Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1 | " Test various aspects of the Vim9 script language. |
| 2 | |
Bram Moolenaar | 673660a | 2020-01-26 16:50:05 +0100 | [diff] [blame] | 3 | source check.vim |
Bram Moolenaar | 101f481 | 2020-06-16 23:18:51 +0200 | [diff] [blame] | 4 | source term_util.vim |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 5 | source view_util.vim |
Bram Moolenaar | cfe435d | 2020-04-25 20:02:55 +0200 | [diff] [blame] | 6 | source vim9.vim |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 7 | |
| 8 | def Test_syntax() |
| 9 | let var = 234 |
| 10 | let other: list<string> = ['asdf'] |
| 11 | enddef |
| 12 | |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 13 | let s:appendToMe = 'xxx' |
| 14 | let s:addToMe = 111 |
Bram Moolenaar | 401d9ff | 2020-02-19 18:14:44 +0100 | [diff] [blame] | 15 | let g:existing = 'yes' |
Bram Moolenaar | a8c1770 | 2020-04-01 21:17:24 +0200 | [diff] [blame] | 16 | let g:inc_counter = 1 |
| 17 | let $SOME_ENV_VAR = 'some' |
Bram Moolenaar | a6e67e4 | 2020-05-15 23:36:40 +0200 | [diff] [blame] | 18 | let g:alist = [7] |
| 19 | let g:astring = 'text' |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 20 | |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 21 | def Test_assignment() |
| 22 | let bool1: bool = true |
| 23 | assert_equal(v:true, bool1) |
| 24 | let bool2: bool = false |
| 25 | assert_equal(v:false, bool2) |
| 26 | |
Bram Moolenaar | f93c7fe | 2020-04-23 22:16:53 +0200 | [diff] [blame] | 27 | call CheckDefFailure(['let x:string'], 'E1069:') |
| 28 | call CheckDefFailure(['let x:string = "x"'], 'E1069:') |
Bram Moolenaar | 1cc2a94 | 2020-05-10 19:10:31 +0200 | [diff] [blame] | 29 | call CheckDefFailure(['let a:string = "x"'], 'E1069:') |
Bram Moolenaar | f93c7fe | 2020-04-23 22:16:53 +0200 | [diff] [blame] | 30 | |
Bram Moolenaar | 9be61bb | 2020-03-30 22:51:24 +0200 | [diff] [blame] | 31 | let a: number = 6 |
| 32 | assert_equal(6, a) |
| 33 | |
Bram Moolenaar | 42a480b | 2020-02-29 23:23:47 +0100 | [diff] [blame] | 34 | if has('channel') |
| 35 | let chan1: channel |
Bram Moolenaar | fbdd08e | 2020-03-01 14:04:46 +0100 | [diff] [blame] | 36 | let job1: job |
Bram Moolenaar | f51cb4e | 2020-03-01 17:55:14 +0100 | [diff] [blame] | 37 | let job2: job = job_start('willfail') |
Bram Moolenaar | 42a480b | 2020-02-29 23:23:47 +0100 | [diff] [blame] | 38 | endif |
Bram Moolenaar | fbdd08e | 2020-03-01 14:04:46 +0100 | [diff] [blame] | 39 | if has('float') |
| 40 | let float1: float = 3.4 |
| 41 | endif |
Bram Moolenaar | 5deeb3f | 2020-04-05 17:08:17 +0200 | [diff] [blame] | 42 | let Funky1: func |
| 43 | let Funky2: func = function('len') |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 44 | let Party2: func = funcref('g:Test_syntax') |
Bram Moolenaar | 42a480b | 2020-02-29 23:23:47 +0100 | [diff] [blame] | 45 | |
Bram Moolenaar | 401d9ff | 2020-02-19 18:14:44 +0100 | [diff] [blame] | 46 | g:newvar = 'new' |
| 47 | assert_equal('new', g:newvar) |
| 48 | |
| 49 | assert_equal('yes', g:existing) |
| 50 | g:existing = 'no' |
| 51 | assert_equal('no', g:existing) |
| 52 | |
Bram Moolenaar | b283a8a | 2020-02-02 22:24:04 +0100 | [diff] [blame] | 53 | v:char = 'abc' |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 54 | assert_equal('abc', v:char) |
Bram Moolenaar | b283a8a | 2020-02-02 22:24:04 +0100 | [diff] [blame] | 55 | |
| 56 | $ENVVAR = 'foobar' |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 57 | assert_equal('foobar', $ENVVAR) |
Bram Moolenaar | b283a8a | 2020-02-02 22:24:04 +0100 | [diff] [blame] | 58 | $ENVVAR = '' |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 59 | |
Bram Moolenaar | fd1823e | 2020-02-19 20:23:11 +0100 | [diff] [blame] | 60 | s:appendToMe ..= 'yyy' |
| 61 | assert_equal('xxxyyy', s:appendToMe) |
| 62 | s:addToMe += 222 |
| 63 | assert_equal(333, s:addToMe) |
Bram Moolenaar | 0bbf722 | 2020-02-19 22:31:48 +0100 | [diff] [blame] | 64 | s:newVar = 'new' |
| 65 | assert_equal('new', s:newVar) |
Bram Moolenaar | a8c1770 | 2020-04-01 21:17:24 +0200 | [diff] [blame] | 66 | |
| 67 | set ts=7 |
| 68 | &ts += 1 |
| 69 | assert_equal(8, &ts) |
Bram Moolenaar | 80c34ca | 2020-04-01 23:05:18 +0200 | [diff] [blame] | 70 | &ts -= 3 |
| 71 | assert_equal(5, &ts) |
| 72 | &ts *= 2 |
| 73 | assert_equal(10, &ts) |
| 74 | &ts /= 3 |
| 75 | assert_equal(3, &ts) |
| 76 | set ts=10 |
| 77 | &ts %= 4 |
| 78 | assert_equal(2, &ts) |
Bram Moolenaar | a8c1770 | 2020-04-01 21:17:24 +0200 | [diff] [blame] | 79 | call CheckDefFailure(['¬ex += 3'], 'E113:') |
| 80 | call CheckDefFailure(['&ts ..= "xxx"'], 'E1019:') |
Bram Moolenaar | a6e67e4 | 2020-05-15 23:36:40 +0200 | [diff] [blame] | 81 | call CheckDefFailure(['&ts = [7]'], 'E1013:') |
| 82 | call CheckDefExecFailure(['&ts = g:alist'], 'E1029: Expected number but got list') |
| 83 | call CheckDefFailure(['&ts = "xx"'], 'E1013:') |
| 84 | call CheckDefExecFailure(['&ts = g:astring'], 'E1029: Expected number but got string') |
Bram Moolenaar | a8c1770 | 2020-04-01 21:17:24 +0200 | [diff] [blame] | 85 | call CheckDefFailure(['&path += 3'], 'E1013:') |
Bram Moolenaar | a6e67e4 | 2020-05-15 23:36:40 +0200 | [diff] [blame] | 86 | call CheckDefExecFailure(['&bs = "asdf"'], 'E474:') |
Bram Moolenaar | cb711ab | 2020-04-16 13:00:29 +0200 | [diff] [blame] | 87 | # test freeing ISN_STOREOPT |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 88 | call CheckDefFailure(['&ts = 3', 'let asdf'], 'E1022:') |
Bram Moolenaar | 80c34ca | 2020-04-01 23:05:18 +0200 | [diff] [blame] | 89 | &ts = 8 |
Bram Moolenaar | a8c1770 | 2020-04-01 21:17:24 +0200 | [diff] [blame] | 90 | |
| 91 | g:inc_counter += 1 |
| 92 | assert_equal(2, g:inc_counter) |
| 93 | |
| 94 | $SOME_ENV_VAR ..= 'more' |
| 95 | assert_equal('somemore', $SOME_ENV_VAR) |
| 96 | call CheckDefFailure(['$SOME_ENV_VAR += "more"'], 'E1013:') |
| 97 | call CheckDefFailure(['$SOME_ENV_VAR += 123'], 'E1013:') |
| 98 | |
| 99 | @a = 'areg' |
| 100 | @a ..= 'add' |
| 101 | assert_equal('aregadd', @a) |
| 102 | call CheckDefFailure(['@a += "more"'], 'E1013:') |
| 103 | call CheckDefFailure(['@a += 123'], 'E1013:') |
Bram Moolenaar | e69f6d0 | 2020-04-01 22:11:01 +0200 | [diff] [blame] | 104 | |
| 105 | v:errmsg = 'none' |
| 106 | v:errmsg ..= 'again' |
| 107 | assert_equal('noneagain', v:errmsg) |
| 108 | call CheckDefFailure(['v:errmsg += "more"'], 'E1013:') |
| 109 | call CheckDefFailure(['v:errmsg += 123'], 'E1013:') |
Bram Moolenaar | 5deeb3f | 2020-04-05 17:08:17 +0200 | [diff] [blame] | 110 | enddef |
| 111 | |
Bram Moolenaar | 3b74b6b | 2020-06-19 19:01:43 +0200 | [diff] [blame] | 112 | def Test_vim9_single_char_vars() |
| 113 | let lines =<< trim END |
| 114 | vim9script |
| 115 | |
| 116 | " single character variable declarations work |
| 117 | let a: string |
| 118 | let b: number |
| 119 | let l: list<any> |
| 120 | let s: string |
| 121 | let t: number |
| 122 | let v: number |
| 123 | let w: number |
| 124 | |
| 125 | " script-local variables can be used without s: prefix |
| 126 | a = 'script-a' |
| 127 | b = 111 |
| 128 | l = [1, 2, 3] |
| 129 | s = 'script-s' |
| 130 | t = 222 |
| 131 | v = 333 |
| 132 | w = 444 |
| 133 | |
| 134 | assert_equal('script-a', a) |
| 135 | assert_equal(111, b) |
| 136 | assert_equal([1, 2, 3], l) |
| 137 | assert_equal('script-s', s) |
| 138 | assert_equal(222, t) |
| 139 | assert_equal(333, v) |
| 140 | assert_equal(444, w) |
| 141 | END |
| 142 | writefile(lines, 'Xsinglechar') |
| 143 | source Xsinglechar |
| 144 | delete('Xsinglechar') |
| 145 | enddef |
| 146 | |
Bram Moolenaar | 8437008 | 2020-05-18 14:20:36 +0200 | [diff] [blame] | 147 | def Test_assignment_list() |
| 148 | let list1: list<bool> = [false, true, false] |
| 149 | let list2: list<number> = [1, 2, 3] |
| 150 | let list3: list<string> = ['sdf', 'asdf'] |
| 151 | let list4: list<any> = ['yes', true, 1234] |
| 152 | let list5: list<blob> = [0z01, 0z02] |
| 153 | |
| 154 | let listS: list<string> = [] |
| 155 | let listN: list<number> = [] |
| 156 | |
| 157 | assert_equal([1, 2, 3], list2) |
| 158 | list2[-1] = 99 |
| 159 | assert_equal([1, 2, 99], list2) |
| 160 | list2[-2] = 88 |
| 161 | assert_equal([1, 88, 99], list2) |
| 162 | list2[-3] = 77 |
| 163 | assert_equal([77, 88, 99], list2) |
| 164 | call CheckDefExecFailure(['let ll = [1, 2, 3]', 'll[-4] = 6'], 'E684:') |
Bram Moolenaar | c5b1c20 | 2020-06-18 22:43:27 +0200 | [diff] [blame] | 165 | call CheckDefExecFailure(['let [v1, v2] = [1, 2]'], 'E1092:') |
Bram Moolenaar | 8437008 | 2020-05-18 14:20:36 +0200 | [diff] [blame] | 166 | |
| 167 | # type becomes list<any> |
| 168 | let somelist = rand() > 0 ? [1, 2, 3] : ['a', 'b', 'c'] |
| 169 | enddef |
| 170 | |
| 171 | def Test_assignment_dict() |
| 172 | let dict1: dict<bool> = #{one: false, two: true} |
| 173 | let dict2: dict<number> = #{one: 1, two: 2} |
| 174 | let dict3: dict<string> = #{key: 'value'} |
| 175 | let dict4: dict<any> = #{one: 1, two: '2'} |
Bram Moolenaar | 74fae51 | 2020-05-21 21:50:58 +0200 | [diff] [blame] | 176 | let dict5: dict<blob> = #{one: 0z01, two: 0z02} |
Bram Moolenaar | 8437008 | 2020-05-18 14:20:36 +0200 | [diff] [blame] | 177 | |
Bram Moolenaar | c785b9a | 2020-06-19 18:34:15 +0200 | [diff] [blame] | 178 | " overwrite |
| 179 | dict3['key'] = 'another' |
| 180 | |
Bram Moolenaar | 8437008 | 2020-05-18 14:20:36 +0200 | [diff] [blame] | 181 | call CheckDefExecFailure(['let dd = {}', 'dd[""] = 6'], 'E713:') |
| 182 | |
| 183 | # type becomes dict<any> |
| 184 | let somedict = rand() > 0 ? #{a: 1, b: 2} : #{a: 'a', b: 'b'} |
| 185 | enddef |
| 186 | |
Bram Moolenaar | d3aac29 | 2020-04-19 14:32:17 +0200 | [diff] [blame] | 187 | def Test_assignment_local() |
| 188 | " Test in a separated file in order not to the current buffer/window/tab is |
| 189 | " changed. |
| 190 | let script_lines: list<string> =<< trim END |
| 191 | let b:existing = 'yes' |
| 192 | let w:existing = 'yes' |
| 193 | let t:existing = 'yes' |
| 194 | |
| 195 | def Test_assignment_local_internal() |
| 196 | b:newvar = 'new' |
| 197 | assert_equal('new', b:newvar) |
| 198 | assert_equal('yes', b:existing) |
| 199 | b:existing = 'no' |
| 200 | assert_equal('no', b:existing) |
Bram Moolenaar | 396f313 | 2020-05-09 18:44:56 +0200 | [diff] [blame] | 201 | b:existing ..= 'NO' |
| 202 | assert_equal('noNO', b:existing) |
Bram Moolenaar | d3aac29 | 2020-04-19 14:32:17 +0200 | [diff] [blame] | 203 | |
| 204 | w:newvar = 'new' |
| 205 | assert_equal('new', w:newvar) |
| 206 | assert_equal('yes', w:existing) |
| 207 | w:existing = 'no' |
| 208 | assert_equal('no', w:existing) |
Bram Moolenaar | 396f313 | 2020-05-09 18:44:56 +0200 | [diff] [blame] | 209 | w:existing ..= 'NO' |
| 210 | assert_equal('noNO', w:existing) |
Bram Moolenaar | d3aac29 | 2020-04-19 14:32:17 +0200 | [diff] [blame] | 211 | |
| 212 | t:newvar = 'new' |
| 213 | assert_equal('new', t:newvar) |
| 214 | assert_equal('yes', t:existing) |
| 215 | t:existing = 'no' |
| 216 | assert_equal('no', t:existing) |
Bram Moolenaar | 396f313 | 2020-05-09 18:44:56 +0200 | [diff] [blame] | 217 | t:existing ..= 'NO' |
| 218 | assert_equal('noNO', t:existing) |
Bram Moolenaar | d3aac29 | 2020-04-19 14:32:17 +0200 | [diff] [blame] | 219 | enddef |
| 220 | call Test_assignment_local_internal() |
| 221 | END |
| 222 | call CheckScriptSuccess(script_lines) |
| 223 | enddef |
| 224 | |
Bram Moolenaar | 5deeb3f | 2020-04-05 17:08:17 +0200 | [diff] [blame] | 225 | def Test_assignment_default() |
Bram Moolenaar | e69f6d0 | 2020-04-01 22:11:01 +0200 | [diff] [blame] | 226 | |
Bram Moolenaar | cb711ab | 2020-04-16 13:00:29 +0200 | [diff] [blame] | 227 | # Test default values. |
Bram Moolenaar | e69f6d0 | 2020-04-01 22:11:01 +0200 | [diff] [blame] | 228 | let thebool: bool |
| 229 | assert_equal(v:false, thebool) |
| 230 | |
| 231 | let thenumber: number |
| 232 | assert_equal(0, thenumber) |
| 233 | |
| 234 | if has('float') |
| 235 | let thefloat: float |
| 236 | assert_equal(0.0, thefloat) |
| 237 | endif |
| 238 | |
| 239 | let thestring: string |
| 240 | assert_equal('', thestring) |
| 241 | |
| 242 | let theblob: blob |
| 243 | assert_equal(0z, theblob) |
| 244 | |
Bram Moolenaar | 5deeb3f | 2020-04-05 17:08:17 +0200 | [diff] [blame] | 245 | let Thefunc: func |
| 246 | assert_equal(test_null_function(), Thefunc) |
Bram Moolenaar | e69f6d0 | 2020-04-01 22:11:01 +0200 | [diff] [blame] | 247 | |
Bram Moolenaar | e69f6d0 | 2020-04-01 22:11:01 +0200 | [diff] [blame] | 248 | let thelist: list<any> |
| 249 | assert_equal([], thelist) |
| 250 | |
| 251 | let thedict: dict<any> |
| 252 | assert_equal({}, thedict) |
| 253 | |
Bram Moolenaar | 2c869de | 2020-04-02 19:12:08 +0200 | [diff] [blame] | 254 | if has('channel') |
| 255 | let thejob: job |
| 256 | assert_equal(test_null_job(), thejob) |
Bram Moolenaar | e69f6d0 | 2020-04-01 22:11:01 +0200 | [diff] [blame] | 257 | |
Bram Moolenaar | 2c869de | 2020-04-02 19:12:08 +0200 | [diff] [blame] | 258 | let thechannel: channel |
| 259 | assert_equal(test_null_channel(), thechannel) |
Bram Moolenaar | c785b9a | 2020-06-19 18:34:15 +0200 | [diff] [blame] | 260 | |
| 261 | if has('unix') && executable('cat') |
| 262 | " check with non-null job and channel, types must match |
| 263 | thejob = job_start("cat ", #{}) |
| 264 | thechannel = job_getchannel(thejob) |
| 265 | job_stop(thejob, 'kill') |
| 266 | endif |
Bram Moolenaar | 2c869de | 2020-04-02 19:12:08 +0200 | [diff] [blame] | 267 | endif |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 268 | |
| 269 | let nr = 1234 | nr = 5678 |
| 270 | assert_equal(5678, nr) |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 271 | enddef |
| 272 | |
Bram Moolenaar | 47a519a | 2020-06-14 23:05:10 +0200 | [diff] [blame] | 273 | def Test_assignment_var_list() |
| 274 | let v1: string |
| 275 | let v2: string |
Bram Moolenaar | 9af7876 | 2020-06-16 11:34:42 +0200 | [diff] [blame] | 276 | let vrem: list<string> |
| 277 | [v1] = ['aaa'] |
| 278 | assert_equal('aaa', v1) |
| 279 | |
Bram Moolenaar | 47a519a | 2020-06-14 23:05:10 +0200 | [diff] [blame] | 280 | [v1, v2] = ['one', 'two'] |
| 281 | assert_equal('one', v1) |
| 282 | assert_equal('two', v2) |
Bram Moolenaar | 9af7876 | 2020-06-16 11:34:42 +0200 | [diff] [blame] | 283 | |
| 284 | [v1, v2; vrem] = ['one', 'two'] |
| 285 | assert_equal('one', v1) |
| 286 | assert_equal('two', v2) |
| 287 | assert_equal([], vrem) |
| 288 | |
| 289 | [v1, v2; vrem] = ['one', 'two', 'three'] |
| 290 | assert_equal('one', v1) |
| 291 | assert_equal('two', v2) |
| 292 | assert_equal(['three'], vrem) |
Bram Moolenaar | 47a519a | 2020-06-14 23:05:10 +0200 | [diff] [blame] | 293 | enddef |
| 294 | |
Bram Moolenaar | cab2767 | 2020-04-09 20:10:55 +0200 | [diff] [blame] | 295 | def Mess(): string |
| 296 | v:foldstart = 123 |
| 297 | return 'xxx' |
| 298 | enddef |
| 299 | |
Bram Moolenaar | d72c1bf | 2020-04-19 16:28:59 +0200 | [diff] [blame] | 300 | def Test_assignment_failure() |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 301 | call CheckDefFailure(['let var=234'], 'E1004:') |
| 302 | call CheckDefFailure(['let var =234'], 'E1004:') |
| 303 | call CheckDefFailure(['let var= 234'], 'E1004:') |
| 304 | |
| 305 | call CheckDefFailure(['let true = 1'], 'E1034:') |
| 306 | call CheckDefFailure(['let false = 1'], 'E1034:') |
| 307 | |
Bram Moolenaar | 9af7876 | 2020-06-16 11:34:42 +0200 | [diff] [blame] | 308 | call CheckDefFailure(['[a; b; c] = g:list'], 'E452:') |
| 309 | call CheckDefExecFailure(['let a: number', |
| 310 | '[a] = test_null_list()'], 'E1093:') |
| 311 | call CheckDefExecFailure(['let a: number', |
| 312 | '[a] = []'], 'E1093:') |
| 313 | call CheckDefExecFailure(['let x: number', |
| 314 | 'let y: number', |
| 315 | '[x, y] = [1]'], 'E1093:') |
| 316 | call CheckDefExecFailure(['let x: number', |
| 317 | 'let y: number', |
| 318 | 'let z: list<number>', |
| 319 | '[x, y; z] = [1]'], 'E1093:') |
Bram Moolenaar | 9be61bb | 2020-03-30 22:51:24 +0200 | [diff] [blame] | 320 | |
Bram Moolenaar | e69f6d0 | 2020-04-01 22:11:01 +0200 | [diff] [blame] | 321 | call CheckDefFailure(['let somevar'], "E1022:") |
Bram Moolenaar | 9be61bb | 2020-03-30 22:51:24 +0200 | [diff] [blame] | 322 | call CheckDefFailure(['let &option'], 'E1052:') |
| 323 | call CheckDefFailure(['&g:option = 5'], 'E113:') |
| 324 | |
Bram Moolenaar | e55b1c0 | 2020-06-21 15:52:59 +0200 | [diff] [blame] | 325 | call CheckDefFailure(['let $VAR = 5'], 'E1016: Cannot declare an environment variable:') |
Bram Moolenaar | 9be61bb | 2020-03-30 22:51:24 +0200 | [diff] [blame] | 326 | |
| 327 | call CheckDefFailure(['let @~ = 5'], 'E354:') |
| 328 | call CheckDefFailure(['let @a = 5'], 'E1066:') |
| 329 | |
Bram Moolenaar | e55b1c0 | 2020-06-21 15:52:59 +0200 | [diff] [blame] | 330 | call CheckDefFailure(['let g:var = 5'], 'E1016: Cannot declare a global variable:') |
| 331 | call CheckDefFailure(['let w:var = 5'], 'E1016: Cannot declare a window variable:') |
| 332 | call CheckDefFailure(['let b:var = 5'], 'E1016: Cannot declare a buffer variable:') |
| 333 | call CheckDefFailure(['let t:var = 5'], 'E1016: Cannot declare a tab variable:') |
Bram Moolenaar | 9be61bb | 2020-03-30 22:51:24 +0200 | [diff] [blame] | 334 | |
| 335 | call CheckDefFailure(['let anr = 4', 'anr ..= "text"'], 'E1019:') |
| 336 | call CheckDefFailure(['let xnr += 4'], 'E1020:') |
| 337 | |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 338 | call CheckScriptFailure(['vim9script', 'def Func()', 'let dummy = s:notfound', 'enddef', 'defcompile'], 'E1050:') |
Bram Moolenaar | 33fa29c | 2020-03-28 19:41:33 +0100 | [diff] [blame] | 339 | |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 340 | call CheckDefFailure(['let var: list<string> = [123]'], 'expected list<string> but got list<number>') |
| 341 | call CheckDefFailure(['let var: list<number> = ["xx"]'], 'expected list<number> but got list<string>') |
| 342 | |
| 343 | call CheckDefFailure(['let var: dict<string> = #{key: 123}'], 'expected dict<string> but got dict<number>') |
| 344 | call CheckDefFailure(['let var: dict<number> = #{key: "xx"}'], 'expected dict<number> but got dict<string>') |
| 345 | |
| 346 | call CheckDefFailure(['let var = feedkeys("0")'], 'E1031:') |
| 347 | call CheckDefFailure(['let var: number = feedkeys("0")'], 'expected number but got void') |
Bram Moolenaar | 42a480b | 2020-02-29 23:23:47 +0100 | [diff] [blame] | 348 | |
Bram Moolenaar | d77a852 | 2020-04-03 21:59:57 +0200 | [diff] [blame] | 349 | call CheckDefFailure(['let var: dict <number>'], 'E1068:') |
Bram Moolenaar | 42a480b | 2020-02-29 23:23:47 +0100 | [diff] [blame] | 350 | call CheckDefFailure(['let var: dict<number'], 'E1009:') |
Bram Moolenaar | cab2767 | 2020-04-09 20:10:55 +0200 | [diff] [blame] | 351 | |
| 352 | call assert_fails('s/^/\=Mess()/n', 'E794:') |
| 353 | call CheckDefFailure(['let var: dict<number'], 'E1009:') |
Bram Moolenaar | d72c1bf | 2020-04-19 16:28:59 +0200 | [diff] [blame] | 354 | enddef |
| 355 | |
| 356 | def Test_unlet() |
| 357 | g:somevar = 'yes' |
| 358 | assert_true(exists('g:somevar')) |
| 359 | unlet g:somevar |
| 360 | assert_false(exists('g:somevar')) |
| 361 | unlet! g:somevar |
| 362 | |
| 363 | call CheckScriptFailure([ |
| 364 | 'vim9script', |
| 365 | 'let svar = 123', |
| 366 | 'unlet svar', |
| 367 | ], 'E1081:') |
| 368 | call CheckScriptFailure([ |
| 369 | 'vim9script', |
| 370 | 'let svar = 123', |
| 371 | 'unlet s:svar', |
| 372 | ], 'E1081:') |
| 373 | call CheckScriptFailure([ |
| 374 | 'vim9script', |
| 375 | 'let svar = 123', |
| 376 | 'def Func()', |
| 377 | ' unlet svar', |
| 378 | 'enddef', |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 379 | 'defcompile', |
Bram Moolenaar | d72c1bf | 2020-04-19 16:28:59 +0200 | [diff] [blame] | 380 | ], 'E1081:') |
| 381 | call CheckScriptFailure([ |
| 382 | 'vim9script', |
| 383 | 'let svar = 123', |
| 384 | 'def Func()', |
| 385 | ' unlet s:svar', |
| 386 | 'enddef', |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 387 | 'defcompile', |
Bram Moolenaar | d72c1bf | 2020-04-19 16:28:59 +0200 | [diff] [blame] | 388 | ], 'E1081:') |
Bram Moolenaar | 7bdaea6 | 2020-04-19 18:27:26 +0200 | [diff] [blame] | 389 | |
| 390 | $ENVVAR = 'foobar' |
| 391 | assert_equal('foobar', $ENVVAR) |
| 392 | unlet $ENVVAR |
| 393 | assert_equal('', $ENVVAR) |
Bram Moolenaar | d72c1bf | 2020-04-19 16:28:59 +0200 | [diff] [blame] | 394 | enddef |
Bram Moolenaar | 599c89c | 2020-03-28 14:53:20 +0100 | [diff] [blame] | 395 | |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 396 | def Test_delfunction() |
| 397 | " Check function is defined in script namespace |
| 398 | CheckScriptSuccess([ |
| 399 | 'vim9script', |
| 400 | 'func CheckMe()', |
| 401 | ' return 123', |
| 402 | 'endfunc', |
| 403 | 'assert_equal(123, s:CheckMe())', |
| 404 | ]) |
| 405 | |
| 406 | " Check function in script namespace cannot be deleted |
| 407 | CheckScriptFailure([ |
| 408 | 'vim9script', |
| 409 | 'func DeleteMe1()', |
| 410 | 'endfunc', |
| 411 | 'delfunction DeleteMe1', |
| 412 | ], 'E1084:') |
| 413 | CheckScriptFailure([ |
| 414 | 'vim9script', |
| 415 | 'func DeleteMe2()', |
| 416 | 'endfunc', |
| 417 | 'def DoThat()', |
| 418 | ' delfunction DeleteMe2', |
| 419 | 'enddef', |
| 420 | 'DoThat()', |
| 421 | ], 'E1084:') |
| 422 | CheckScriptFailure([ |
| 423 | 'vim9script', |
| 424 | 'def DeleteMe3()', |
| 425 | 'enddef', |
| 426 | 'delfunction DeleteMe3', |
| 427 | ], 'E1084:') |
| 428 | CheckScriptFailure([ |
| 429 | 'vim9script', |
| 430 | 'def DeleteMe4()', |
| 431 | 'enddef', |
| 432 | 'def DoThat()', |
| 433 | ' delfunction DeleteMe4', |
| 434 | 'enddef', |
| 435 | 'DoThat()', |
| 436 | ], 'E1084:') |
| 437 | enddef |
| 438 | |
Bram Moolenaar | 599c89c | 2020-03-28 14:53:20 +0100 | [diff] [blame] | 439 | func Test_wrong_type() |
| 440 | call CheckDefFailure(['let var: list<nothing>'], 'E1010:') |
| 441 | call CheckDefFailure(['let var: list<list<nothing>>'], 'E1010:') |
| 442 | call CheckDefFailure(['let var: dict<nothing>'], 'E1010:') |
| 443 | call CheckDefFailure(['let var: dict<dict<nothing>>'], 'E1010:') |
| 444 | |
| 445 | call CheckDefFailure(['let var: dict<number'], 'E1009:') |
| 446 | call CheckDefFailure(['let var: dict<list<number>'], 'E1009:') |
Bram Moolenaar | 42a480b | 2020-02-29 23:23:47 +0100 | [diff] [blame] | 447 | |
| 448 | call CheckDefFailure(['let var: ally'], 'E1010:') |
| 449 | call CheckDefFailure(['let var: bram'], 'E1010:') |
| 450 | call CheckDefFailure(['let var: cathy'], 'E1010:') |
| 451 | call CheckDefFailure(['let var: dom'], 'E1010:') |
| 452 | call CheckDefFailure(['let var: freddy'], 'E1010:') |
| 453 | call CheckDefFailure(['let var: john'], 'E1010:') |
| 454 | call CheckDefFailure(['let var: larry'], 'E1010:') |
| 455 | call CheckDefFailure(['let var: ned'], 'E1010:') |
| 456 | call CheckDefFailure(['let var: pam'], 'E1010:') |
| 457 | call CheckDefFailure(['let var: sam'], 'E1010:') |
| 458 | call CheckDefFailure(['let var: vim'], 'E1010:') |
Bram Moolenaar | a0a9f43 | 2020-04-28 21:29:34 +0200 | [diff] [blame] | 459 | |
| 460 | call CheckDefFailure(['let Ref: number', 'Ref()'], 'E1085:') |
| 461 | call CheckDefFailure(['let Ref: string', 'let res = Ref()'], 'E1085:') |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 462 | endfunc |
| 463 | |
| 464 | func Test_const() |
| 465 | call CheckDefFailure(['const var = 234', 'var = 99'], 'E1018:') |
| 466 | call CheckDefFailure(['const one = 234', 'let one = 99'], 'E1017:') |
| 467 | call CheckDefFailure(['const two'], 'E1021:') |
Bram Moolenaar | 9be61bb | 2020-03-30 22:51:24 +0200 | [diff] [blame] | 468 | call CheckDefFailure(['const &option'], 'E996:') |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 469 | endfunc |
| 470 | |
Bram Moolenaar | df069ee | 2020-06-22 23:02:51 +0200 | [diff] [blame] | 471 | def Test_range_no_colon() |
| 472 | call CheckDefFailure(['%s/a/b/'], 'E1050:') |
| 473 | call CheckDefFailure(['+ s/a/b/'], 'E1050:') |
| 474 | call CheckDefFailure(['- s/a/b/'], 'E1050:') |
| 475 | call CheckDefFailure(['. s/a/b/'], 'E1050:') |
| 476 | enddef |
| 477 | |
| 478 | |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 479 | def Test_block() |
| 480 | let outer = 1 |
| 481 | { |
| 482 | let inner = 2 |
| 483 | assert_equal(1, outer) |
| 484 | assert_equal(2, inner) |
| 485 | } |
| 486 | assert_equal(1, outer) |
| 487 | enddef |
| 488 | |
| 489 | func Test_block_failure() |
| 490 | call CheckDefFailure(['{', 'let inner = 1', '}', 'echo inner'], 'E1001:') |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 491 | call CheckDefFailure(['}'], 'E1025:') |
| 492 | call CheckDefFailure(['{', 'echo 1'], 'E1026:') |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 493 | endfunc |
| 494 | |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 495 | def Test_cmd_modifier() |
| 496 | tab echo '0' |
| 497 | call CheckDefFailure(['5tab echo 3'], 'E16:') |
| 498 | enddef |
| 499 | |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 500 | def Test_try_catch() |
| 501 | let l = [] |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 502 | try # comment |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 503 | add(l, '1') |
| 504 | throw 'wrong' |
| 505 | add(l, '2') |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 506 | catch # comment |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 507 | add(l, v:exception) |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 508 | finally # comment |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 509 | add(l, '3') |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 510 | endtry # comment |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 511 | assert_equal(['1', 'wrong', '3'], l) |
| 512 | enddef |
| 513 | |
Bram Moolenaar | 257cc5e | 2020-02-19 17:06:11 +0100 | [diff] [blame] | 514 | def ThrowFromDef() |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 515 | throw "getout" # comment |
Bram Moolenaar | 257cc5e | 2020-02-19 17:06:11 +0100 | [diff] [blame] | 516 | enddef |
| 517 | |
| 518 | func CatchInFunc() |
| 519 | try |
| 520 | call ThrowFromDef() |
| 521 | catch |
| 522 | let g:thrown_func = v:exception |
| 523 | endtry |
| 524 | endfunc |
| 525 | |
| 526 | def CatchInDef() |
| 527 | try |
| 528 | ThrowFromDef() |
| 529 | catch |
| 530 | g:thrown_def = v:exception |
| 531 | endtry |
| 532 | enddef |
| 533 | |
Bram Moolenaar | f575adf | 2020-02-20 20:41:06 +0100 | [diff] [blame] | 534 | def ReturnFinally(): string |
| 535 | try |
| 536 | return 'intry' |
| 537 | finally |
| 538 | g:in_finally = 'finally' |
| 539 | endtry |
| 540 | return 'end' |
| 541 | enddef |
| 542 | |
Bram Moolenaar | 257cc5e | 2020-02-19 17:06:11 +0100 | [diff] [blame] | 543 | def Test_try_catch_nested() |
| 544 | CatchInFunc() |
| 545 | assert_equal('getout', g:thrown_func) |
| 546 | |
| 547 | CatchInDef() |
| 548 | assert_equal('getout', g:thrown_def) |
Bram Moolenaar | f575adf | 2020-02-20 20:41:06 +0100 | [diff] [blame] | 549 | |
| 550 | assert_equal('intry', ReturnFinally()) |
| 551 | assert_equal('finally', g:in_finally) |
| 552 | enddef |
| 553 | |
| 554 | def Test_try_catch_match() |
| 555 | let seq = 'a' |
| 556 | try |
| 557 | throw 'something' |
| 558 | catch /nothing/ |
| 559 | seq ..= 'x' |
| 560 | catch /some/ |
| 561 | seq ..= 'b' |
| 562 | catch /asdf/ |
| 563 | seq ..= 'x' |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 564 | catch ?a\?sdf? |
| 565 | seq ..= 'y' |
Bram Moolenaar | f575adf | 2020-02-20 20:41:06 +0100 | [diff] [blame] | 566 | finally |
| 567 | seq ..= 'c' |
| 568 | endtry |
| 569 | assert_equal('abc', seq) |
Bram Moolenaar | 257cc5e | 2020-02-19 17:06:11 +0100 | [diff] [blame] | 570 | enddef |
| 571 | |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 572 | def Test_try_catch_fails() |
| 573 | call CheckDefFailure(['catch'], 'E603:') |
| 574 | call CheckDefFailure(['try', 'echo 0', 'catch','catch'], 'E1033:') |
| 575 | call CheckDefFailure(['try', 'echo 0', 'catch /pat'], 'E1067:') |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 576 | call CheckDefFailure(['finally'], 'E606:') |
| 577 | call CheckDefFailure(['try', 'echo 0', 'finally', 'echo 1', 'finally'], 'E607:') |
| 578 | call CheckDefFailure(['endtry'], 'E602:') |
| 579 | call CheckDefFailure(['while 1', 'endtry'], 'E170:') |
| 580 | call CheckDefFailure(['for i in range(5)', 'endtry'], 'E170:') |
| 581 | call CheckDefFailure(['if 2', 'endtry'], 'E171:') |
| 582 | call CheckDefFailure(['try', 'echo 1', 'endtry'], 'E1032:') |
| 583 | |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 584 | call CheckDefFailure(['throw'], 'E1015:') |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 585 | call CheckDefFailure(['throw xxx'], 'E1001:') |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 586 | enddef |
| 587 | |
Bram Moolenaar | 006ad48 | 2020-06-30 20:55:15 +0200 | [diff] [blame^] | 588 | def Test_throw_vimscript() |
| 589 | " only checks line continuation |
| 590 | let lines =<< trim END |
| 591 | vim9script |
| 592 | try |
| 593 | throw 'one' |
| 594 | .. 'two' |
| 595 | catch |
| 596 | assert_equal('onetwo', v:exception) |
| 597 | endtry |
| 598 | END |
| 599 | CheckScriptSuccess(lines) |
| 600 | enddef |
| 601 | |
Bram Moolenaar | 2a1381c | 2020-05-05 23:32:58 +0200 | [diff] [blame] | 602 | if has('channel') |
| 603 | let someJob = test_null_job() |
Bram Moolenaar | 40ee466 | 2020-05-05 22:08:26 +0200 | [diff] [blame] | 604 | |
Bram Moolenaar | 2a1381c | 2020-05-05 23:32:58 +0200 | [diff] [blame] | 605 | def FuncWithError() |
| 606 | echomsg g:someJob |
| 607 | enddef |
Bram Moolenaar | 40ee466 | 2020-05-05 22:08:26 +0200 | [diff] [blame] | 608 | |
Bram Moolenaar | 2a1381c | 2020-05-05 23:32:58 +0200 | [diff] [blame] | 609 | func Test_convert_emsg_to_exception() |
| 610 | try |
| 611 | call FuncWithError() |
| 612 | catch |
| 613 | call assert_match('Vim:E908:', v:exception) |
| 614 | endtry |
| 615 | endfunc |
| 616 | endif |
Bram Moolenaar | 40ee466 | 2020-05-05 22:08:26 +0200 | [diff] [blame] | 617 | |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 618 | let s:export_script_lines =<< trim END |
| 619 | vim9script |
| 620 | let name: string = 'bob' |
| 621 | def Concat(arg: string): string |
| 622 | return name .. arg |
| 623 | enddef |
Bram Moolenaar | 227a69d | 2020-05-15 18:17:28 +0200 | [diff] [blame] | 624 | g:result = Concat('bie') |
| 625 | g:localname = name |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 626 | |
| 627 | export const CONST = 1234 |
| 628 | export let exported = 9876 |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 629 | export let exp_name = 'John' |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 630 | export def Exported(): string |
| 631 | return 'Exported' |
| 632 | enddef |
| 633 | END |
| 634 | |
Bram Moolenaar | 5269bd2 | 2020-03-09 19:25:27 +0100 | [diff] [blame] | 635 | def Test_vim9_import_export() |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 636 | let import_script_lines =<< trim END |
| 637 | vim9script |
| 638 | import {exported, Exported} from './Xexport.vim' |
| 639 | g:imported = exported |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 640 | exported += 3 |
| 641 | g:imported_added = exported |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 642 | g:imported_func = Exported() |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 643 | |
| 644 | import {exp_name} from './Xexport.vim' |
| 645 | g:imported_name = exp_name |
| 646 | exp_name ..= ' Doe' |
| 647 | g:imported_name_appended = exp_name |
Bram Moolenaar | 5381c7a | 2020-03-02 22:53:32 +0100 | [diff] [blame] | 648 | g:imported_later = exported |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 649 | END |
| 650 | |
| 651 | writefile(import_script_lines, 'Ximport.vim') |
| 652 | writefile(s:export_script_lines, 'Xexport.vim') |
| 653 | |
| 654 | source Ximport.vim |
| 655 | |
| 656 | assert_equal('bobbie', g:result) |
| 657 | assert_equal('bob', g:localname) |
| 658 | assert_equal(9876, g:imported) |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 659 | assert_equal(9879, g:imported_added) |
Bram Moolenaar | 5381c7a | 2020-03-02 22:53:32 +0100 | [diff] [blame] | 660 | assert_equal(9879, g:imported_later) |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 661 | assert_equal('Exported', g:imported_func) |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 662 | assert_equal('John', g:imported_name) |
| 663 | assert_equal('John Doe', g:imported_name_appended) |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 664 | assert_false(exists('g:name')) |
| 665 | |
| 666 | unlet g:result |
| 667 | unlet g:localname |
| 668 | unlet g:imported |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 669 | unlet g:imported_added |
Bram Moolenaar | 5381c7a | 2020-03-02 22:53:32 +0100 | [diff] [blame] | 670 | unlet g:imported_later |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 671 | unlet g:imported_func |
Bram Moolenaar | 6e587dc | 2020-02-06 13:15:52 +0100 | [diff] [blame] | 672 | unlet g:imported_name g:imported_name_appended |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 673 | delete('Ximport.vim') |
Bram Moolenaar | f2d5c24 | 2020-02-23 21:25:54 +0100 | [diff] [blame] | 674 | |
Bram Moolenaar | 5381c7a | 2020-03-02 22:53:32 +0100 | [diff] [blame] | 675 | let import_in_def_lines =<< trim END |
| 676 | vim9script |
| 677 | def ImportInDef() |
| 678 | import exported from './Xexport.vim' |
| 679 | g:imported = exported |
| 680 | exported += 7 |
| 681 | g:imported_added = exported |
| 682 | enddef |
| 683 | ImportInDef() |
| 684 | END |
| 685 | writefile(import_in_def_lines, 'Ximport2.vim') |
| 686 | source Ximport2.vim |
| 687 | " TODO: this should be 9879 |
| 688 | assert_equal(9876, g:imported) |
| 689 | assert_equal(9883, g:imported_added) |
| 690 | unlet g:imported |
| 691 | unlet g:imported_added |
| 692 | delete('Ximport2.vim') |
| 693 | |
Bram Moolenaar | f2d5c24 | 2020-02-23 21:25:54 +0100 | [diff] [blame] | 694 | let import_star_as_lines =<< trim END |
| 695 | vim9script |
| 696 | import * as Export from './Xexport.vim' |
| 697 | def UseExport() |
| 698 | g:imported = Export.exported |
| 699 | enddef |
| 700 | UseExport() |
| 701 | END |
| 702 | writefile(import_star_as_lines, 'Ximport.vim') |
| 703 | source Ximport.vim |
Bram Moolenaar | 5381c7a | 2020-03-02 22:53:32 +0100 | [diff] [blame] | 704 | assert_equal(9883, g:imported) |
Bram Moolenaar | f2d5c24 | 2020-02-23 21:25:54 +0100 | [diff] [blame] | 705 | |
Bram Moolenaar | 599c89c | 2020-03-28 14:53:20 +0100 | [diff] [blame] | 706 | let import_star_as_lines_no_dot =<< trim END |
| 707 | vim9script |
| 708 | import * as Export from './Xexport.vim' |
| 709 | def Func() |
| 710 | let dummy = 1 |
| 711 | let imported = Export + dummy |
| 712 | enddef |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 713 | defcompile |
Bram Moolenaar | 599c89c | 2020-03-28 14:53:20 +0100 | [diff] [blame] | 714 | END |
| 715 | writefile(import_star_as_lines_no_dot, 'Ximport.vim') |
| 716 | assert_fails('source Ximport.vim', 'E1060:') |
| 717 | |
| 718 | let import_star_as_lines_dot_space =<< trim END |
| 719 | vim9script |
| 720 | import * as Export from './Xexport.vim' |
| 721 | def Func() |
| 722 | let imported = Export . exported |
| 723 | enddef |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 724 | defcompile |
Bram Moolenaar | 599c89c | 2020-03-28 14:53:20 +0100 | [diff] [blame] | 725 | END |
| 726 | writefile(import_star_as_lines_dot_space, 'Ximport.vim') |
| 727 | assert_fails('source Ximport.vim', 'E1074:') |
| 728 | |
| 729 | let import_star_as_lines_missing_name =<< trim END |
| 730 | vim9script |
| 731 | import * as Export from './Xexport.vim' |
| 732 | def Func() |
| 733 | let imported = Export. |
| 734 | enddef |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 735 | defcompile |
Bram Moolenaar | 599c89c | 2020-03-28 14:53:20 +0100 | [diff] [blame] | 736 | END |
| 737 | writefile(import_star_as_lines_missing_name, 'Ximport.vim') |
| 738 | assert_fails('source Ximport.vim', 'E1048:') |
| 739 | |
Bram Moolenaar | f2d5c24 | 2020-02-23 21:25:54 +0100 | [diff] [blame] | 740 | let import_star_lines =<< trim END |
| 741 | vim9script |
| 742 | import * from './Xexport.vim' |
Bram Moolenaar | f2d5c24 | 2020-02-23 21:25:54 +0100 | [diff] [blame] | 743 | END |
| 744 | writefile(import_star_lines, 'Ximport.vim') |
| 745 | assert_fails('source Ximport.vim', 'E1045:') |
| 746 | |
Bram Moolenaar | fa29c8a | 2020-02-23 22:35:05 +0100 | [diff] [blame] | 747 | " try to import something that exists but is not exported |
| 748 | let import_not_exported_lines =<< trim END |
| 749 | vim9script |
| 750 | import name from './Xexport.vim' |
| 751 | END |
| 752 | writefile(import_not_exported_lines, 'Ximport.vim') |
| 753 | assert_fails('source Ximport.vim', 'E1049:') |
| 754 | |
Bram Moolenaar | 5269bd2 | 2020-03-09 19:25:27 +0100 | [diff] [blame] | 755 | " try to import something that is already defined |
| 756 | let import_already_defined =<< trim END |
| 757 | vim9script |
| 758 | let exported = 'something' |
| 759 | import exported from './Xexport.vim' |
| 760 | END |
| 761 | writefile(import_already_defined, 'Ximport.vim') |
| 762 | assert_fails('source Ximport.vim', 'E1073:') |
| 763 | |
| 764 | " try to import something that is already defined |
| 765 | import_already_defined =<< trim END |
| 766 | vim9script |
| 767 | let exported = 'something' |
| 768 | import * as exported from './Xexport.vim' |
| 769 | END |
| 770 | writefile(import_already_defined, 'Ximport.vim') |
| 771 | assert_fails('source Ximport.vim', 'E1073:') |
| 772 | |
| 773 | " try to import something that is already defined |
| 774 | import_already_defined =<< trim END |
| 775 | vim9script |
| 776 | let exported = 'something' |
| 777 | import {exported} from './Xexport.vim' |
| 778 | END |
| 779 | writefile(import_already_defined, 'Ximport.vim') |
| 780 | assert_fails('source Ximport.vim', 'E1073:') |
| 781 | |
Bram Moolenaar | fa29c8a | 2020-02-23 22:35:05 +0100 | [diff] [blame] | 782 | " import a very long name, requires making a copy |
| 783 | let import_long_name_lines =<< trim END |
| 784 | vim9script |
| 785 | import name012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 from './Xexport.vim' |
| 786 | END |
| 787 | writefile(import_long_name_lines, 'Ximport.vim') |
| 788 | assert_fails('source Ximport.vim', 'E1048:') |
| 789 | |
| 790 | let import_no_from_lines =<< trim END |
| 791 | vim9script |
| 792 | import name './Xexport.vim' |
| 793 | END |
| 794 | writefile(import_no_from_lines, 'Ximport.vim') |
| 795 | assert_fails('source Ximport.vim', 'E1070:') |
| 796 | |
| 797 | let import_invalid_string_lines =<< trim END |
| 798 | vim9script |
| 799 | import name from Xexport.vim |
| 800 | END |
| 801 | writefile(import_invalid_string_lines, 'Ximport.vim') |
| 802 | assert_fails('source Ximport.vim', 'E1071:') |
| 803 | |
| 804 | let import_wrong_name_lines =<< trim END |
| 805 | vim9script |
| 806 | import name from './XnoExport.vim' |
| 807 | END |
| 808 | writefile(import_wrong_name_lines, 'Ximport.vim') |
| 809 | assert_fails('source Ximport.vim', 'E1053:') |
| 810 | |
| 811 | let import_missing_comma_lines =<< trim END |
| 812 | vim9script |
| 813 | import {exported name} from './Xexport.vim' |
| 814 | END |
Bram Moolenaar | 5269bd2 | 2020-03-09 19:25:27 +0100 | [diff] [blame] | 815 | writefile(import_missing_comma_lines, 'Ximport3.vim') |
| 816 | assert_fails('source Ximport3.vim', 'E1046:') |
Bram Moolenaar | fa29c8a | 2020-02-23 22:35:05 +0100 | [diff] [blame] | 817 | |
Bram Moolenaar | f2d5c24 | 2020-02-23 21:25:54 +0100 | [diff] [blame] | 818 | delete('Ximport.vim') |
Bram Moolenaar | 5269bd2 | 2020-03-09 19:25:27 +0100 | [diff] [blame] | 819 | delete('Ximport3.vim') |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 820 | delete('Xexport.vim') |
| 821 | |
Bram Moolenaar | 750802b | 2020-02-23 18:08:33 +0100 | [diff] [blame] | 822 | " Check that in a Vim9 script 'cpo' is set to the Vim default. |
| 823 | set cpo&vi |
| 824 | let cpo_before = &cpo |
| 825 | let lines =<< trim END |
| 826 | vim9script |
| 827 | g:cpo_in_vim9script = &cpo |
| 828 | END |
| 829 | writefile(lines, 'Xvim9_script') |
| 830 | source Xvim9_script |
| 831 | assert_equal(cpo_before, &cpo) |
| 832 | set cpo&vim |
| 833 | assert_equal(&cpo, g:cpo_in_vim9script) |
| 834 | delete('Xvim9_script') |
| 835 | enddef |
| 836 | |
| 837 | def Test_vim9script_fails() |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 838 | CheckScriptFailure(['scriptversion 2', 'vim9script'], 'E1039:') |
| 839 | CheckScriptFailure(['vim9script', 'scriptversion 2'], 'E1040:') |
Bram Moolenaar | 750802b | 2020-02-23 18:08:33 +0100 | [diff] [blame] | 840 | CheckScriptFailure(['export let some = 123'], 'E1042:') |
Bram Moolenaar | 9721fb4 | 2020-06-11 23:10:46 +0200 | [diff] [blame] | 841 | CheckScriptFailure(['import some from "./Xexport.vim"'], 'E1048:') |
Bram Moolenaar | 750802b | 2020-02-23 18:08:33 +0100 | [diff] [blame] | 842 | CheckScriptFailure(['vim9script', 'export let g:some'], 'E1044:') |
| 843 | CheckScriptFailure(['vim9script', 'export echo 134'], 'E1043:') |
| 844 | |
Bram Moolenaar | c785b9a | 2020-06-19 18:34:15 +0200 | [diff] [blame] | 845 | CheckScriptFailure(['vim9script', 'let str: string', 'str = 1234'], 'E1013:') |
| 846 | CheckScriptFailure(['vim9script', 'const str = "asdf"', 'str = "xxx"'], 'E46:') |
| 847 | |
Bram Moolenaar | 750802b | 2020-02-23 18:08:33 +0100 | [diff] [blame] | 848 | assert_fails('vim9script', 'E1038') |
Bram Moolenaar | a26b970 | 2020-04-18 19:53:28 +0200 | [diff] [blame] | 849 | assert_fails('export something', 'E1043') |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 850 | enddef |
| 851 | |
Bram Moolenaar | f7d267e | 2020-06-17 12:04:54 +0200 | [diff] [blame] | 852 | func Test_import_fails_without_script() |
Bram Moolenaar | 101f481 | 2020-06-16 23:18:51 +0200 | [diff] [blame] | 853 | CheckRunVimInTerminal |
| 854 | |
Bram Moolenaar | 9bb3eb3 | 2020-06-17 20:03:36 +0200 | [diff] [blame] | 855 | " call indirectly to avoid compilation error for missing functions |
| 856 | call Run_Test_import_fails_without_script() |
| 857 | endfunc |
| 858 | |
| 859 | def Run_Test_import_fails_without_script() |
Bram Moolenaar | 101f481 | 2020-06-16 23:18:51 +0200 | [diff] [blame] | 860 | let export =<< trim END |
| 861 | vim9script |
| 862 | export def Foo(): number |
| 863 | return 0 |
| 864 | enddef |
| 865 | END |
Bram Moolenaar | 9bb3eb3 | 2020-06-17 20:03:36 +0200 | [diff] [blame] | 866 | writefile(export, 'Xexport.vim') |
Bram Moolenaar | 101f481 | 2020-06-16 23:18:51 +0200 | [diff] [blame] | 867 | |
Bram Moolenaar | 9bb3eb3 | 2020-06-17 20:03:36 +0200 | [diff] [blame] | 868 | let buf = RunVimInTerminal('-c "import Foo from ''./Xexport.vim''"', #{ |
| 869 | rows: 6, wait_for_ruler: 0}) |
| 870 | WaitForAssert({-> assert_match('^E1094:', term_getline(buf, 5))}) |
Bram Moolenaar | 101f481 | 2020-06-16 23:18:51 +0200 | [diff] [blame] | 871 | |
Bram Moolenaar | 9bb3eb3 | 2020-06-17 20:03:36 +0200 | [diff] [blame] | 872 | delete('Xexport.vim') |
| 873 | StopVimInTerminal(buf) |
| 874 | enddef |
Bram Moolenaar | 101f481 | 2020-06-16 23:18:51 +0200 | [diff] [blame] | 875 | |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 876 | def Test_vim9script_reload_import() |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 877 | let lines =<< trim END |
| 878 | vim9script |
| 879 | const var = '' |
| 880 | let valone = 1234 |
| 881 | def MyFunc(arg: string) |
| 882 | valone = 5678 |
| 883 | enddef |
| 884 | END |
| 885 | let morelines =<< trim END |
| 886 | let valtwo = 222 |
| 887 | export def GetValtwo(): number |
| 888 | return valtwo |
| 889 | enddef |
| 890 | END |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 891 | writefile(lines + morelines, 'Xreload.vim') |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 892 | source Xreload.vim |
| 893 | source Xreload.vim |
| 894 | source Xreload.vim |
| 895 | |
| 896 | let testlines =<< trim END |
| 897 | vim9script |
| 898 | def TheFunc() |
| 899 | import GetValtwo from './Xreload.vim' |
| 900 | assert_equal(222, GetValtwo()) |
| 901 | enddef |
| 902 | TheFunc() |
| 903 | END |
| 904 | writefile(testlines, 'Ximport.vim') |
| 905 | source Ximport.vim |
| 906 | |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 907 | " Test that when not using "morelines" GetValtwo() and valtwo are still |
| 908 | " defined, because import doesn't reload a script. |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 909 | writefile(lines, 'Xreload.vim') |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 910 | source Ximport.vim |
| 911 | |
| 912 | " cannot declare a var twice |
| 913 | lines =<< trim END |
| 914 | vim9script |
| 915 | let valone = 1234 |
| 916 | let valone = 5678 |
| 917 | END |
| 918 | writefile(lines, 'Xreload.vim') |
| 919 | assert_fails('source Xreload.vim', 'E1041:') |
| 920 | |
| 921 | delete('Xreload.vim') |
| 922 | delete('Ximport.vim') |
| 923 | enddef |
| 924 | |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 925 | def Test_vim9script_reload_delfunc() |
| 926 | let first_lines =<< trim END |
| 927 | vim9script |
| 928 | def FuncYes(): string |
| 929 | return 'yes' |
| 930 | enddef |
| 931 | END |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 932 | let withno_lines =<< trim END |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 933 | def FuncNo(): string |
| 934 | return 'no' |
| 935 | enddef |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 936 | def g:DoCheck(no_exists: bool) |
| 937 | assert_equal('yes', FuncYes()) |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 938 | assert_equal('no', FuncNo()) |
| 939 | enddef |
| 940 | END |
| 941 | let nono_lines =<< trim END |
| 942 | def g:DoCheck(no_exists: bool) |
| 943 | assert_equal('yes', FuncYes()) |
| 944 | assert_fails('call FuncNo()', 'E117:') |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 945 | enddef |
| 946 | END |
| 947 | |
| 948 | # FuncNo() is defined |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 949 | writefile(first_lines + withno_lines, 'Xreloaded.vim') |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 950 | source Xreloaded.vim |
| 951 | g:DoCheck(true) |
| 952 | |
| 953 | # FuncNo() is not redefined |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 954 | writefile(first_lines + nono_lines, 'Xreloaded.vim') |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 955 | source Xreloaded.vim |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 956 | g:DoCheck() |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 957 | |
| 958 | # FuncNo() is back |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 959 | writefile(first_lines + withno_lines, 'Xreloaded.vim') |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 960 | source Xreloaded.vim |
Bram Moolenaar | 03afdcf | 2020-04-27 23:39:30 +0200 | [diff] [blame] | 961 | g:DoCheck() |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 962 | |
| 963 | delete('Xreloaded.vim') |
| 964 | enddef |
| 965 | |
Bram Moolenaar | 89483d4 | 2020-05-10 15:24:44 +0200 | [diff] [blame] | 966 | def Test_vim9script_reload_delvar() |
| 967 | # write the script with a script-local variable |
| 968 | let lines =<< trim END |
| 969 | vim9script |
| 970 | let var = 'string' |
| 971 | END |
| 972 | writefile(lines, 'XreloadVar.vim') |
| 973 | source XreloadVar.vim |
| 974 | |
| 975 | # now write the script using the same variable locally - works |
| 976 | lines =<< trim END |
| 977 | vim9script |
| 978 | def Func() |
| 979 | let var = 'string' |
| 980 | enddef |
| 981 | END |
| 982 | writefile(lines, 'XreloadVar.vim') |
| 983 | source XreloadVar.vim |
| 984 | |
| 985 | delete('XreloadVar.vim') |
| 986 | enddef |
| 987 | |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 988 | def Test_import_absolute() |
| 989 | let import_lines = [ |
Bram Moolenaar | e6085c5 | 2020-04-12 20:19:16 +0200 | [diff] [blame] | 990 | 'vim9script', |
| 991 | 'import exported from "' .. escape(getcwd(), '\') .. '/Xexport_abs.vim"', |
| 992 | 'def UseExported()', |
| 993 | ' g:imported_abs = exported', |
| 994 | ' exported = 8888', |
| 995 | ' g:imported_after = exported', |
| 996 | 'enddef', |
| 997 | 'UseExported()', |
| 998 | 'g:import_disassembled = execute("disass UseExported")', |
| 999 | ] |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1000 | writefile(import_lines, 'Ximport_abs.vim') |
| 1001 | writefile(s:export_script_lines, 'Xexport_abs.vim') |
| 1002 | |
| 1003 | source Ximport_abs.vim |
| 1004 | |
| 1005 | assert_equal(9876, g:imported_abs) |
Bram Moolenaar | 4e12a5d | 2020-02-03 20:50:59 +0100 | [diff] [blame] | 1006 | assert_equal(8888, g:imported_after) |
Bram Moolenaar | 675f716 | 2020-04-12 22:53:54 +0200 | [diff] [blame] | 1007 | assert_match('<SNR>\d\+_UseExported.*' .. |
| 1008 | 'g:imported_abs = exported.*' .. |
| 1009 | '0 LOADSCRIPT exported from .*Xexport_abs.vim.*' .. |
| 1010 | '1 STOREG g:imported_abs.*' .. |
| 1011 | 'exported = 8888.*' .. |
| 1012 | '3 STORESCRIPT exported in .*Xexport_abs.vim.*' .. |
| 1013 | 'g:imported_after = exported.*' .. |
| 1014 | '4 LOADSCRIPT exported from .*Xexport_abs.vim.*' .. |
| 1015 | '5 STOREG g:imported_after.*', |
Bram Moolenaar | e6085c5 | 2020-04-12 20:19:16 +0200 | [diff] [blame] | 1016 | g:import_disassembled) |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1017 | unlet g:imported_abs |
Bram Moolenaar | 4e12a5d | 2020-02-03 20:50:59 +0100 | [diff] [blame] | 1018 | unlet g:import_disassembled |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1019 | |
| 1020 | delete('Ximport_abs.vim') |
| 1021 | delete('Xexport_abs.vim') |
| 1022 | enddef |
| 1023 | |
| 1024 | def Test_import_rtp() |
| 1025 | let import_lines = [ |
Bram Moolenaar | e6085c5 | 2020-04-12 20:19:16 +0200 | [diff] [blame] | 1026 | 'vim9script', |
| 1027 | 'import exported from "Xexport_rtp.vim"', |
| 1028 | 'g:imported_rtp = exported', |
| 1029 | ] |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1030 | writefile(import_lines, 'Ximport_rtp.vim') |
| 1031 | mkdir('import') |
| 1032 | writefile(s:export_script_lines, 'import/Xexport_rtp.vim') |
| 1033 | |
| 1034 | let save_rtp = &rtp |
| 1035 | &rtp = getcwd() |
| 1036 | source Ximport_rtp.vim |
| 1037 | &rtp = save_rtp |
| 1038 | |
| 1039 | assert_equal(9876, g:imported_rtp) |
| 1040 | unlet g:imported_rtp |
| 1041 | |
| 1042 | delete('Ximport_rtp.vim') |
Bram Moolenaar | 89483d4 | 2020-05-10 15:24:44 +0200 | [diff] [blame] | 1043 | delete('import', 'rf') |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1044 | enddef |
| 1045 | |
Bram Moolenaar | 25e0f58 | 2020-05-25 22:36:50 +0200 | [diff] [blame] | 1046 | def Test_import_compile_error() |
| 1047 | let export_lines = [ |
| 1048 | 'vim9script', |
| 1049 | 'export def ExpFunc(): string', |
| 1050 | ' return notDefined', |
| 1051 | 'enddef', |
| 1052 | ] |
| 1053 | writefile(export_lines, 'Xexported.vim') |
| 1054 | |
| 1055 | let import_lines = [ |
| 1056 | 'vim9script', |
| 1057 | 'import ExpFunc from "./Xexported.vim"', |
| 1058 | 'def ImpFunc()', |
| 1059 | ' echo ExpFunc()', |
| 1060 | 'enddef', |
| 1061 | 'defcompile', |
| 1062 | ] |
| 1063 | writefile(import_lines, 'Ximport.vim') |
| 1064 | |
| 1065 | try |
| 1066 | source Ximport.vim |
| 1067 | catch /E1001/ |
| 1068 | " Error should be fore the Xexported.vim file. |
| 1069 | assert_match('E1001: variable not found: notDefined', v:exception) |
| 1070 | assert_match('function <SNR>\d\+_ImpFunc\[1\]..<SNR>\d\+_ExpFunc, line 1', v:throwpoint) |
| 1071 | endtry |
| 1072 | |
| 1073 | delete('Xexported.vim') |
| 1074 | delete('Ximport.vim') |
| 1075 | enddef |
| 1076 | |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1077 | def Test_fixed_size_list() |
| 1078 | " will be allocated as one piece of memory, check that changes work |
| 1079 | let l = [1, 2, 3, 4] |
| 1080 | l->remove(0) |
| 1081 | l->add(5) |
| 1082 | l->insert(99, 1) |
Bram Moolenaar | 0f18b6d | 2020-02-02 17:22:27 +0100 | [diff] [blame] | 1083 | assert_equal([2, 99, 3, 4, 5], l) |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1084 | enddef |
| 1085 | |
Bram Moolenaar | 158906c | 2020-02-06 20:39:45 +0100 | [diff] [blame] | 1086 | def IfElse(what: number): string |
| 1087 | let res = '' |
| 1088 | if what == 1 |
| 1089 | res = "one" |
| 1090 | elseif what == 2 |
| 1091 | res = "two" |
Bram Moolenaar | a259d8d | 2020-01-31 20:10:50 +0100 | [diff] [blame] | 1092 | else |
Bram Moolenaar | 158906c | 2020-02-06 20:39:45 +0100 | [diff] [blame] | 1093 | res = "three" |
Bram Moolenaar | a259d8d | 2020-01-31 20:10:50 +0100 | [diff] [blame] | 1094 | endif |
Bram Moolenaar | 158906c | 2020-02-06 20:39:45 +0100 | [diff] [blame] | 1095 | return res |
Bram Moolenaar | a259d8d | 2020-01-31 20:10:50 +0100 | [diff] [blame] | 1096 | enddef |
| 1097 | |
Bram Moolenaar | 158906c | 2020-02-06 20:39:45 +0100 | [diff] [blame] | 1098 | def Test_if_elseif_else() |
| 1099 | assert_equal('one', IfElse(1)) |
| 1100 | assert_equal('two', IfElse(2)) |
| 1101 | assert_equal('three', IfElse(3)) |
Bram Moolenaar | 0f18b6d | 2020-02-02 17:22:27 +0100 | [diff] [blame] | 1102 | enddef |
| 1103 | |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 1104 | def Test_if_elseif_else_fails() |
| 1105 | call CheckDefFailure(['elseif true'], 'E582:') |
| 1106 | call CheckDefFailure(['else'], 'E581:') |
| 1107 | call CheckDefFailure(['endif'], 'E580:') |
| 1108 | call CheckDefFailure(['if true', 'elseif xxx'], 'E1001:') |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 1109 | call CheckDefFailure(['if true', 'echo 1'], 'E171:') |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 1110 | enddef |
| 1111 | |
Bram Moolenaar | 6d69bf6 | 2020-03-03 19:02:12 +0100 | [diff] [blame] | 1112 | let g:bool_true = v:true |
| 1113 | let g:bool_false = v:false |
| 1114 | |
| 1115 | def Test_if_const_expr() |
| 1116 | let res = false |
| 1117 | if true ? true : false |
| 1118 | res = true |
| 1119 | endif |
| 1120 | assert_equal(true, res) |
| 1121 | |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 1122 | g:glob = 2 |
| 1123 | if false |
Bram Moolenaar | 6797966 | 2020-06-20 22:50:47 +0200 | [diff] [blame] | 1124 | execute('g:glob = 3') |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 1125 | endif |
| 1126 | assert_equal(2, g:glob) |
| 1127 | if true |
Bram Moolenaar | 6797966 | 2020-06-20 22:50:47 +0200 | [diff] [blame] | 1128 | execute('g:glob = 3') |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 1129 | endif |
| 1130 | assert_equal(3, g:glob) |
| 1131 | |
Bram Moolenaar | 6d69bf6 | 2020-03-03 19:02:12 +0100 | [diff] [blame] | 1132 | res = false |
| 1133 | if g:bool_true ? true : false |
| 1134 | res = true |
| 1135 | endif |
| 1136 | assert_equal(true, res) |
| 1137 | |
| 1138 | res = false |
| 1139 | if true ? g:bool_true : false |
| 1140 | res = true |
| 1141 | endif |
| 1142 | assert_equal(true, res) |
| 1143 | |
| 1144 | res = false |
| 1145 | if true ? true : g:bool_false |
| 1146 | res = true |
| 1147 | endif |
| 1148 | assert_equal(true, res) |
| 1149 | |
| 1150 | res = false |
| 1151 | if true ? false : true |
| 1152 | res = true |
| 1153 | endif |
| 1154 | assert_equal(false, res) |
| 1155 | |
| 1156 | res = false |
| 1157 | if false ? false : true |
| 1158 | res = true |
| 1159 | endif |
| 1160 | assert_equal(true, res) |
| 1161 | |
| 1162 | res = false |
| 1163 | if false ? true : false |
| 1164 | res = true |
| 1165 | endif |
| 1166 | assert_equal(false, res) |
| 1167 | |
| 1168 | res = false |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 1169 | if has('xyz') ? true : false |
| 1170 | res = true |
| 1171 | endif |
| 1172 | assert_equal(false, res) |
| 1173 | |
| 1174 | res = false |
Bram Moolenaar | 6d69bf6 | 2020-03-03 19:02:12 +0100 | [diff] [blame] | 1175 | if true && true |
| 1176 | res = true |
| 1177 | endif |
| 1178 | assert_equal(true, res) |
| 1179 | |
| 1180 | res = false |
| 1181 | if true && false |
| 1182 | res = true |
| 1183 | endif |
| 1184 | assert_equal(false, res) |
| 1185 | |
| 1186 | res = false |
| 1187 | if g:bool_true && false |
| 1188 | res = true |
| 1189 | endif |
| 1190 | assert_equal(false, res) |
| 1191 | |
| 1192 | res = false |
| 1193 | if true && g:bool_false |
| 1194 | res = true |
| 1195 | endif |
| 1196 | assert_equal(false, res) |
| 1197 | |
| 1198 | res = false |
| 1199 | if false && false |
| 1200 | res = true |
| 1201 | endif |
| 1202 | assert_equal(false, res) |
| 1203 | |
| 1204 | res = false |
| 1205 | if true || false |
| 1206 | res = true |
| 1207 | endif |
| 1208 | assert_equal(true, res) |
| 1209 | |
| 1210 | res = false |
| 1211 | if g:bool_true || false |
| 1212 | res = true |
| 1213 | endif |
| 1214 | assert_equal(true, res) |
| 1215 | |
| 1216 | res = false |
| 1217 | if true || g:bool_false |
| 1218 | res = true |
| 1219 | endif |
| 1220 | assert_equal(true, res) |
| 1221 | |
| 1222 | res = false |
| 1223 | if false || false |
| 1224 | res = true |
| 1225 | endif |
| 1226 | assert_equal(false, res) |
Bram Moolenaar | 80c34ca | 2020-04-01 23:05:18 +0200 | [diff] [blame] | 1227 | enddef |
Bram Moolenaar | 6d69bf6 | 2020-03-03 19:02:12 +0100 | [diff] [blame] | 1228 | |
Bram Moolenaar | 80c34ca | 2020-04-01 23:05:18 +0200 | [diff] [blame] | 1229 | def Test_if_const_expr_fails() |
| 1230 | call CheckDefFailure(['if "aaa" == "bbb'], 'E114:') |
| 1231 | call CheckDefFailure(["if 'aaa' == 'bbb"], 'E115:') |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 1232 | call CheckDefFailure(["if has('aaa'"], 'E110:') |
| 1233 | call CheckDefFailure(["if has('aaa') ? true false"], 'E109:') |
Bram Moolenaar | 6d69bf6 | 2020-03-03 19:02:12 +0100 | [diff] [blame] | 1234 | enddef |
| 1235 | |
Bram Moolenaar | 72abcf4 | 2020-06-18 18:26:24 +0200 | [diff] [blame] | 1236 | def RunNested(i: number): number |
| 1237 | let x: number = 0 |
| 1238 | if i % 2 |
| 1239 | if 1 |
| 1240 | " comment |
| 1241 | else |
| 1242 | " comment |
| 1243 | endif |
| 1244 | x += 1 |
| 1245 | else |
| 1246 | x += 1000 |
| 1247 | endif |
| 1248 | return x |
| 1249 | enddef |
| 1250 | |
| 1251 | def Test_nested_if() |
| 1252 | assert_equal(1, RunNested(1)) |
| 1253 | assert_equal(1000, RunNested(2)) |
| 1254 | enddef |
| 1255 | |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1256 | def Test_execute_cmd() |
| 1257 | new |
| 1258 | setline(1, 'default') |
| 1259 | execute 'call setline(1, "execute-string")' |
| 1260 | assert_equal('execute-string', getline(1)) |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1261 | |
| 1262 | execute "call setline(1, 'execute-string')" |
| 1263 | assert_equal('execute-string', getline(1)) |
| 1264 | |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1265 | let cmd1 = 'call setline(1,' |
| 1266 | let cmd2 = '"execute-var")' |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1267 | execute cmd1 cmd2 # comment |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1268 | assert_equal('execute-var', getline(1)) |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1269 | |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1270 | execute cmd1 cmd2 '|call setline(1, "execute-var-string")' |
| 1271 | assert_equal('execute-var-string', getline(1)) |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1272 | |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1273 | let cmd_first = 'call ' |
| 1274 | let cmd_last = 'setline(1, "execute-var-var")' |
| 1275 | execute cmd_first .. cmd_last |
| 1276 | assert_equal('execute-var-var', getline(1)) |
| 1277 | bwipe! |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 1278 | |
| 1279 | call CheckDefFailure(['execute xxx'], 'E1001:') |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1280 | call CheckDefFailure(['execute "cmd"# comment'], 'E488:') |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1281 | enddef |
| 1282 | |
| 1283 | def Test_echo_cmd() |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1284 | echo 'some' # comment |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 1285 | echon 'thing' |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1286 | assert_match('^something$', Screenline(&lines)) |
| 1287 | |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1288 | echo "some" # comment |
| 1289 | echon "thing" |
| 1290 | assert_match('^something$', Screenline(&lines)) |
| 1291 | |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1292 | let str1 = 'some' |
| 1293 | let str2 = 'more' |
| 1294 | echo str1 str2 |
| 1295 | assert_match('^some more$', Screenline(&lines)) |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1296 | |
| 1297 | call CheckDefFailure(['echo "xxx"# comment'], 'E488:') |
Bram Moolenaar | ad39c09 | 2020-02-26 18:23:43 +0100 | [diff] [blame] | 1298 | enddef |
| 1299 | |
Bram Moolenaar | f93c7fe | 2020-04-23 22:16:53 +0200 | [diff] [blame] | 1300 | def Test_echomsg_cmd() |
| 1301 | echomsg 'some' 'more' # comment |
| 1302 | assert_match('^some more$', Screenline(&lines)) |
| 1303 | echo 'clear' |
Bram Moolenaar | df069ee | 2020-06-22 23:02:51 +0200 | [diff] [blame] | 1304 | :1messages |
Bram Moolenaar | f93c7fe | 2020-04-23 22:16:53 +0200 | [diff] [blame] | 1305 | assert_match('^some more$', Screenline(&lines)) |
| 1306 | |
| 1307 | call CheckDefFailure(['echomsg "xxx"# comment'], 'E488:') |
| 1308 | enddef |
| 1309 | |
| 1310 | def Test_echoerr_cmd() |
Bram Moolenaar | 40ee466 | 2020-05-05 22:08:26 +0200 | [diff] [blame] | 1311 | try |
| 1312 | echoerr 'something' 'wrong' # comment |
| 1313 | catch |
| 1314 | assert_match('something wrong', v:exception) |
| 1315 | endtry |
Bram Moolenaar | f93c7fe | 2020-04-23 22:16:53 +0200 | [diff] [blame] | 1316 | enddef |
| 1317 | |
Bram Moolenaar | 41fe061 | 2020-03-01 16:22:40 +0100 | [diff] [blame] | 1318 | def Test_for_outside_of_function() |
| 1319 | let lines =<< trim END |
| 1320 | vim9script |
| 1321 | new |
| 1322 | for var in range(0, 3) |
| 1323 | append(line('$'), var) |
| 1324 | endfor |
| 1325 | assert_equal(['', '0', '1', '2', '3'], getline(1, '$')) |
| 1326 | bwipe! |
| 1327 | END |
| 1328 | writefile(lines, 'Xvim9for.vim') |
| 1329 | source Xvim9for.vim |
| 1330 | delete('Xvim9for.vim') |
| 1331 | enddef |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 1332 | |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 1333 | def Test_for_loop() |
| 1334 | let result = '' |
| 1335 | for cnt in range(7) |
| 1336 | if cnt == 4 |
| 1337 | break |
| 1338 | endif |
| 1339 | if cnt == 2 |
| 1340 | continue |
| 1341 | endif |
| 1342 | result ..= cnt .. '_' |
| 1343 | endfor |
| 1344 | assert_equal('0_1_3_', result) |
| 1345 | enddef |
| 1346 | |
| 1347 | def Test_for_loop_fails() |
Bram Moolenaar | 675f716 | 2020-04-12 22:53:54 +0200 | [diff] [blame] | 1348 | CheckDefFailure(['for # in range(5)'], 'E690:') |
| 1349 | CheckDefFailure(['for i In range(5)'], 'E690:') |
| 1350 | CheckDefFailure(['let x = 5', 'for x in range(5)'], 'E1023:') |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 1351 | CheckScriptFailure(['def Func(arg: any)', 'for arg in range(5)', 'enddef', 'defcompile'], 'E1006:') |
Bram Moolenaar | 675f716 | 2020-04-12 22:53:54 +0200 | [diff] [blame] | 1352 | CheckDefFailure(['for i in "text"'], 'E1024:') |
| 1353 | CheckDefFailure(['for i in xxx'], 'E1001:') |
| 1354 | CheckDefFailure(['endfor'], 'E588:') |
| 1355 | CheckDefFailure(['for i in range(3)', 'echo 3'], 'E170:') |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 1356 | enddef |
| 1357 | |
Bram Moolenaar | d0df1aa | 2020-03-04 21:50:46 +0100 | [diff] [blame] | 1358 | def Test_while_loop() |
| 1359 | let result = '' |
| 1360 | let cnt = 0 |
| 1361 | while cnt < 555 |
| 1362 | if cnt == 3 |
| 1363 | break |
| 1364 | endif |
| 1365 | cnt += 1 |
| 1366 | if cnt == 2 |
| 1367 | continue |
| 1368 | endif |
| 1369 | result ..= cnt .. '_' |
| 1370 | endwhile |
| 1371 | assert_equal('1_3_', result) |
| 1372 | enddef |
| 1373 | |
Bram Moolenaar | e8c4abb | 2020-04-02 21:13:25 +0200 | [diff] [blame] | 1374 | def Test_while_loop_fails() |
Bram Moolenaar | 675f716 | 2020-04-12 22:53:54 +0200 | [diff] [blame] | 1375 | CheckDefFailure(['while xxx'], 'E1001:') |
| 1376 | CheckDefFailure(['endwhile'], 'E588:') |
| 1377 | CheckDefFailure(['continue'], 'E586:') |
| 1378 | CheckDefFailure(['if true', 'continue'], 'E586:') |
| 1379 | CheckDefFailure(['break'], 'E587:') |
| 1380 | CheckDefFailure(['if true', 'break'], 'E587:') |
| 1381 | CheckDefFailure(['while 1', 'echo 3'], 'E170:') |
Bram Moolenaar | bd5da37 | 2020-03-31 23:13:10 +0200 | [diff] [blame] | 1382 | enddef |
| 1383 | |
Bram Moolenaar | 9645e2d | 2020-03-20 20:48:49 +0100 | [diff] [blame] | 1384 | def Test_interrupt_loop() |
Bram Moolenaar | 97acfc7 | 2020-03-22 13:44:28 +0100 | [diff] [blame] | 1385 | let caught = false |
Bram Moolenaar | 9645e2d | 2020-03-20 20:48:49 +0100 | [diff] [blame] | 1386 | let x = 0 |
Bram Moolenaar | 97acfc7 | 2020-03-22 13:44:28 +0100 | [diff] [blame] | 1387 | try |
| 1388 | while 1 |
| 1389 | x += 1 |
| 1390 | if x == 100 |
| 1391 | feedkeys("\<C-C>", 'Lt') |
| 1392 | endif |
| 1393 | endwhile |
| 1394 | catch |
| 1395 | caught = true |
| 1396 | assert_equal(100, x) |
| 1397 | endtry |
| 1398 | assert_true(caught, 'should have caught an exception') |
Bram Moolenaar | 9645e2d | 2020-03-20 20:48:49 +0100 | [diff] [blame] | 1399 | enddef |
Bram Moolenaar | 20431c9 | 2020-03-20 18:39:46 +0100 | [diff] [blame] | 1400 | |
Bram Moolenaar | 4fdae99 | 2020-04-12 16:38:57 +0200 | [diff] [blame] | 1401 | def Test_automatic_line_continuation() |
| 1402 | let mylist = [ |
| 1403 | 'one', |
| 1404 | 'two', |
| 1405 | 'three', |
| 1406 | ] " comment |
| 1407 | assert_equal(['one', 'two', 'three'], mylist) |
| 1408 | |
| 1409 | let mydict = { |
| 1410 | 'one': 1, |
| 1411 | 'two': 2, |
| 1412 | 'three': |
| 1413 | 3, |
| 1414 | } " comment |
| 1415 | assert_equal({'one': 1, 'two': 2, 'three': 3}, mydict) |
| 1416 | mydict = #{ |
Bram Moolenaar | 2c33043 | 2020-04-13 14:41:35 +0200 | [diff] [blame] | 1417 | one: 1, # comment |
| 1418 | two: # comment |
| 1419 | 2, # comment |
| 1420 | three: 3 # comment |
| 1421 | } |
| 1422 | assert_equal(#{one: 1, two: 2, three: 3}, mydict) |
| 1423 | mydict = #{ |
| 1424 | one: 1, |
| 1425 | two: |
| 1426 | 2, |
| 1427 | three: 3 |
Bram Moolenaar | 4fdae99 | 2020-04-12 16:38:57 +0200 | [diff] [blame] | 1428 | } |
| 1429 | assert_equal(#{one: 1, two: 2, three: 3}, mydict) |
Bram Moolenaar | e6085c5 | 2020-04-12 20:19:16 +0200 | [diff] [blame] | 1430 | |
| 1431 | assert_equal( |
| 1432 | ['one', 'two', 'three'], |
| 1433 | split('one two three') |
| 1434 | ) |
Bram Moolenaar | 4fdae99 | 2020-04-12 16:38:57 +0200 | [diff] [blame] | 1435 | enddef |
| 1436 | |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 1437 | def Test_vim9_comment() |
| 1438 | CheckScriptSuccess([ |
| 1439 | 'vim9script', |
| 1440 | '# something', |
| 1441 | ]) |
| 1442 | CheckScriptFailure([ |
| 1443 | 'vim9script', |
| 1444 | ':# something', |
| 1445 | ], 'E488:') |
| 1446 | CheckScriptFailure([ |
| 1447 | '# something', |
| 1448 | ], 'E488:') |
| 1449 | CheckScriptFailure([ |
| 1450 | ':# something', |
| 1451 | ], 'E488:') |
| 1452 | |
Bram Moolenaar | 4a8d9f2 | 2020-04-16 22:54:32 +0200 | [diff] [blame] | 1453 | { # block start |
| 1454 | } # block end |
| 1455 | CheckDefFailure([ |
| 1456 | '{# comment', |
| 1457 | ], 'E488:') |
| 1458 | CheckDefFailure([ |
| 1459 | '{', |
| 1460 | '}# comment', |
| 1461 | ], 'E488:') |
| 1462 | |
| 1463 | echo "yes" # comment |
| 1464 | CheckDefFailure([ |
| 1465 | 'echo "yes"# comment', |
| 1466 | ], 'E488:') |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 1467 | CheckScriptSuccess([ |
| 1468 | 'vim9script', |
| 1469 | 'echo "yes" # something', |
| 1470 | ]) |
| 1471 | CheckScriptFailure([ |
| 1472 | 'vim9script', |
| 1473 | 'echo "yes"# something', |
| 1474 | ], 'E121:') |
| 1475 | CheckScriptFailure([ |
| 1476 | 'vim9script', |
| 1477 | 'echo# something', |
| 1478 | ], 'E121:') |
| 1479 | CheckScriptFailure([ |
| 1480 | 'echo "yes" # something', |
| 1481 | ], 'E121:') |
| 1482 | |
Bram Moolenaar | 4a8d9f2 | 2020-04-16 22:54:32 +0200 | [diff] [blame] | 1483 | exe "echo" # comment |
| 1484 | CheckDefFailure([ |
| 1485 | 'exe "echo"# comment', |
| 1486 | ], 'E488:') |
| 1487 | CheckScriptSuccess([ |
| 1488 | 'vim9script', |
| 1489 | 'exe "echo" # something', |
| 1490 | ]) |
| 1491 | CheckScriptFailure([ |
| 1492 | 'vim9script', |
| 1493 | 'exe "echo"# something', |
| 1494 | ], 'E121:') |
| 1495 | CheckDefFailure([ |
| 1496 | 'exe # comment', |
| 1497 | ], 'E1015:') |
| 1498 | CheckScriptFailure([ |
| 1499 | 'vim9script', |
| 1500 | 'exe# something', |
| 1501 | ], 'E121:') |
| 1502 | CheckScriptFailure([ |
| 1503 | 'exe "echo" # something', |
| 1504 | ], 'E121:') |
| 1505 | |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 1506 | CheckDefFailure([ |
| 1507 | 'try# comment', |
Bram Moolenaar | 2c5ed4e | 2020-04-20 19:42:10 +0200 | [diff] [blame] | 1508 | ' echo "yes"', |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 1509 | 'catch', |
| 1510 | 'endtry', |
| 1511 | ], 'E488:') |
Bram Moolenaar | 2c5ed4e | 2020-04-20 19:42:10 +0200 | [diff] [blame] | 1512 | CheckScriptFailure([ |
| 1513 | 'vim9script', |
| 1514 | 'try# comment', |
| 1515 | 'echo "yes"', |
| 1516 | ], 'E488:') |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 1517 | CheckDefFailure([ |
| 1518 | 'try', |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1519 | ' throw#comment', |
| 1520 | 'catch', |
| 1521 | 'endtry', |
| 1522 | ], 'E1015:') |
| 1523 | CheckDefFailure([ |
| 1524 | 'try', |
| 1525 | ' throw "yes"#comment', |
| 1526 | 'catch', |
| 1527 | 'endtry', |
| 1528 | ], 'E488:') |
| 1529 | CheckDefFailure([ |
| 1530 | 'try', |
Bram Moolenaar | 2c5ed4e | 2020-04-20 19:42:10 +0200 | [diff] [blame] | 1531 | ' echo "yes"', |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 1532 | 'catch# comment', |
| 1533 | 'endtry', |
| 1534 | ], 'E488:') |
Bram Moolenaar | 2c5ed4e | 2020-04-20 19:42:10 +0200 | [diff] [blame] | 1535 | CheckScriptFailure([ |
| 1536 | 'vim9script', |
| 1537 | 'try', |
| 1538 | ' echo "yes"', |
| 1539 | 'catch# comment', |
| 1540 | 'endtry', |
| 1541 | ], 'E654:') |
| 1542 | CheckDefFailure([ |
| 1543 | 'try', |
| 1544 | ' echo "yes"', |
| 1545 | 'catch /pat/# comment', |
| 1546 | 'endtry', |
| 1547 | ], 'E488:') |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 1548 | CheckDefFailure([ |
| 1549 | 'try', |
| 1550 | 'echo "yes"', |
| 1551 | 'catch', |
| 1552 | 'endtry# comment', |
| 1553 | ], 'E488:') |
Bram Moolenaar | 2c5ed4e | 2020-04-20 19:42:10 +0200 | [diff] [blame] | 1554 | CheckScriptFailure([ |
| 1555 | 'vim9script', |
| 1556 | 'try', |
| 1557 | ' echo "yes"', |
| 1558 | 'catch', |
| 1559 | 'endtry# comment', |
| 1560 | ], 'E600:') |
| 1561 | |
| 1562 | CheckScriptSuccess([ |
| 1563 | 'vim9script', |
| 1564 | 'hi # comment', |
| 1565 | ]) |
| 1566 | CheckScriptFailure([ |
| 1567 | 'vim9script', |
| 1568 | 'hi# comment', |
| 1569 | ], 'E416:') |
Bram Moolenaar | 1966c24 | 2020-04-20 22:42:32 +0200 | [diff] [blame] | 1570 | CheckScriptSuccess([ |
| 1571 | 'vim9script', |
| 1572 | 'hi Search # comment', |
| 1573 | ]) |
| 1574 | CheckScriptFailure([ |
| 1575 | 'vim9script', |
| 1576 | 'hi Search# comment', |
| 1577 | ], 'E416:') |
| 1578 | CheckScriptSuccess([ |
| 1579 | 'vim9script', |
| 1580 | 'hi link This Search # comment', |
| 1581 | ]) |
| 1582 | CheckScriptFailure([ |
| 1583 | 'vim9script', |
| 1584 | 'hi link This That# comment', |
| 1585 | ], 'E413:') |
| 1586 | CheckScriptSuccess([ |
| 1587 | 'vim9script', |
| 1588 | 'hi clear This # comment', |
| 1589 | 'hi clear # comment', |
| 1590 | ]) |
| 1591 | " not tested, because it doesn't give an error but a warning: |
| 1592 | " hi clear This# comment', |
| 1593 | CheckScriptFailure([ |
| 1594 | 'vim9script', |
| 1595 | 'hi clear# comment', |
| 1596 | ], 'E416:') |
| 1597 | |
| 1598 | CheckScriptSuccess([ |
| 1599 | 'vim9script', |
| 1600 | 'hi Group term=bold', |
| 1601 | 'match Group /todo/ # comment', |
| 1602 | ]) |
| 1603 | CheckScriptFailure([ |
| 1604 | 'vim9script', |
| 1605 | 'hi Group term=bold', |
| 1606 | 'match Group /todo/# comment', |
| 1607 | ], 'E488:') |
| 1608 | CheckScriptSuccess([ |
| 1609 | 'vim9script', |
| 1610 | 'match # comment', |
| 1611 | ]) |
| 1612 | CheckScriptFailure([ |
| 1613 | 'vim9script', |
| 1614 | 'match# comment', |
| 1615 | ], 'E475:') |
| 1616 | CheckScriptSuccess([ |
| 1617 | 'vim9script', |
| 1618 | 'match none # comment', |
| 1619 | ]) |
| 1620 | CheckScriptFailure([ |
| 1621 | 'vim9script', |
| 1622 | 'match none# comment', |
| 1623 | ], 'E475:') |
| 1624 | |
| 1625 | CheckScriptSuccess([ |
| 1626 | 'vim9script', |
| 1627 | 'menutrans clear # comment', |
| 1628 | ]) |
| 1629 | CheckScriptFailure([ |
| 1630 | 'vim9script', |
| 1631 | 'menutrans clear# comment text', |
| 1632 | ], 'E474:') |
| 1633 | |
| 1634 | CheckScriptSuccess([ |
| 1635 | 'vim9script', |
| 1636 | 'syntax clear # comment', |
| 1637 | ]) |
| 1638 | CheckScriptFailure([ |
| 1639 | 'vim9script', |
| 1640 | 'syntax clear# comment text', |
| 1641 | ], 'E28:') |
| 1642 | CheckScriptSuccess([ |
| 1643 | 'vim9script', |
| 1644 | 'syntax keyword Word some', |
| 1645 | 'syntax clear Word # comment', |
| 1646 | ]) |
| 1647 | CheckScriptFailure([ |
| 1648 | 'vim9script', |
| 1649 | 'syntax keyword Word some', |
| 1650 | 'syntax clear Word# comment text', |
| 1651 | ], 'E28:') |
| 1652 | |
| 1653 | CheckScriptSuccess([ |
| 1654 | 'vim9script', |
| 1655 | 'syntax list # comment', |
| 1656 | ]) |
| 1657 | CheckScriptFailure([ |
| 1658 | 'vim9script', |
| 1659 | 'syntax list# comment text', |
| 1660 | ], 'E28:') |
| 1661 | |
| 1662 | CheckScriptSuccess([ |
| 1663 | 'vim9script', |
| 1664 | 'syntax match Word /pat/ oneline # comment', |
| 1665 | ]) |
| 1666 | CheckScriptFailure([ |
| 1667 | 'vim9script', |
| 1668 | 'syntax match Word /pat/ oneline# comment', |
| 1669 | ], 'E475:') |
| 1670 | |
| 1671 | CheckScriptSuccess([ |
| 1672 | 'vim9script', |
| 1673 | 'syntax keyword Word word # comm[ent', |
| 1674 | ]) |
| 1675 | CheckScriptFailure([ |
| 1676 | 'vim9script', |
| 1677 | 'syntax keyword Word word# comm[ent', |
| 1678 | ], 'E789:') |
| 1679 | |
| 1680 | CheckScriptSuccess([ |
| 1681 | 'vim9script', |
| 1682 | 'syntax match Word /pat/ # comment', |
| 1683 | ]) |
| 1684 | CheckScriptFailure([ |
| 1685 | 'vim9script', |
| 1686 | 'syntax match Word /pat/# comment', |
| 1687 | ], 'E402:') |
| 1688 | |
| 1689 | CheckScriptSuccess([ |
| 1690 | 'vim9script', |
| 1691 | 'syntax match Word /pat/ contains=Something # comment', |
| 1692 | ]) |
| 1693 | CheckScriptFailure([ |
| 1694 | 'vim9script', |
| 1695 | 'syntax match Word /pat/ contains=Something# comment', |
| 1696 | ], 'E475:') |
| 1697 | CheckScriptFailure([ |
| 1698 | 'vim9script', |
| 1699 | 'syntax match Word /pat/ contains= # comment', |
| 1700 | ], 'E406:') |
| 1701 | CheckScriptFailure([ |
| 1702 | 'vim9script', |
| 1703 | 'syntax match Word /pat/ contains=# comment', |
| 1704 | ], 'E475:') |
| 1705 | |
| 1706 | CheckScriptSuccess([ |
| 1707 | 'vim9script', |
| 1708 | 'syntax region Word start=/pat/ end=/pat/ # comment', |
| 1709 | ]) |
| 1710 | CheckScriptFailure([ |
| 1711 | 'vim9script', |
| 1712 | 'syntax region Word start=/pat/ end=/pat/# comment', |
| 1713 | ], 'E475:') |
| 1714 | |
| 1715 | CheckScriptSuccess([ |
| 1716 | 'vim9script', |
| 1717 | 'syntax sync # comment', |
| 1718 | ]) |
| 1719 | CheckScriptFailure([ |
| 1720 | 'vim9script', |
| 1721 | 'syntax sync# comment', |
| 1722 | ], 'E404:') |
| 1723 | CheckScriptSuccess([ |
| 1724 | 'vim9script', |
| 1725 | 'syntax sync ccomment # comment', |
| 1726 | ]) |
| 1727 | CheckScriptFailure([ |
| 1728 | 'vim9script', |
| 1729 | 'syntax sync ccomment# comment', |
| 1730 | ], 'E404:') |
| 1731 | |
| 1732 | CheckScriptSuccess([ |
| 1733 | 'vim9script', |
| 1734 | 'syntax cluster Some contains=Word # comment', |
| 1735 | ]) |
| 1736 | CheckScriptFailure([ |
| 1737 | 'vim9script', |
| 1738 | 'syntax cluster Some contains=Word# comment', |
| 1739 | ], 'E475:') |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1740 | |
| 1741 | CheckScriptSuccess([ |
| 1742 | 'vim9script', |
| 1743 | 'command Echo echo # comment', |
| 1744 | 'command Echo # comment', |
| 1745 | ]) |
| 1746 | CheckScriptFailure([ |
| 1747 | 'vim9script', |
| 1748 | 'command Echo echo# comment', |
| 1749 | 'Echo', |
| 1750 | ], 'E121:') |
| 1751 | CheckScriptFailure([ |
| 1752 | 'vim9script', |
| 1753 | 'command Echo# comment', |
| 1754 | ], 'E182:') |
| 1755 | CheckScriptFailure([ |
| 1756 | 'vim9script', |
| 1757 | 'command Echo echo', |
| 1758 | 'command Echo# comment', |
| 1759 | ], 'E182:') |
| 1760 | |
| 1761 | CheckScriptSuccess([ |
| 1762 | 'vim9script', |
| 1763 | 'function # comment', |
| 1764 | ]) |
| 1765 | CheckScriptFailure([ |
| 1766 | 'vim9script', |
| 1767 | 'function# comment', |
| 1768 | ], 'E129:') |
| 1769 | CheckScriptSuccess([ |
| 1770 | 'vim9script', |
| 1771 | 'function CheckScriptSuccess # comment', |
| 1772 | ]) |
| 1773 | CheckScriptFailure([ |
| 1774 | 'vim9script', |
| 1775 | 'function CheckScriptSuccess# comment', |
| 1776 | ], 'E488:') |
| 1777 | |
| 1778 | CheckScriptSuccess([ |
| 1779 | 'vim9script', |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 1780 | 'func g:DeleteMeA()', |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1781 | 'endfunc', |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 1782 | 'delfunction g:DeleteMeA # comment', |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1783 | ]) |
| 1784 | CheckScriptFailure([ |
| 1785 | 'vim9script', |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 1786 | 'func g:DeleteMeB()', |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1787 | 'endfunc', |
Bram Moolenaar | 4c17ad9 | 2020-04-27 22:47:51 +0200 | [diff] [blame] | 1788 | 'delfunction g:DeleteMeB# comment', |
Bram Moolenaar | a72cfb8 | 2020-04-23 17:07:30 +0200 | [diff] [blame] | 1789 | ], 'E488:') |
| 1790 | |
| 1791 | CheckScriptSuccess([ |
| 1792 | 'vim9script', |
| 1793 | 'call execute("ls") # comment', |
| 1794 | ]) |
| 1795 | CheckScriptFailure([ |
| 1796 | 'vim9script', |
| 1797 | 'call execute("ls")# comment', |
| 1798 | ], 'E488:') |
Bram Moolenaar | 2c5ed4e | 2020-04-20 19:42:10 +0200 | [diff] [blame] | 1799 | enddef |
| 1800 | |
| 1801 | def Test_vim9_comment_gui() |
| 1802 | CheckCanRunGui |
| 1803 | |
| 1804 | CheckScriptFailure([ |
| 1805 | 'vim9script', |
| 1806 | 'gui#comment' |
| 1807 | ], 'E499:') |
| 1808 | CheckScriptFailure([ |
| 1809 | 'vim9script', |
| 1810 | 'gui -f#comment' |
| 1811 | ], 'E499:') |
Bram Moolenaar | 7a09224 | 2020-04-16 22:10:49 +0200 | [diff] [blame] | 1812 | enddef |
| 1813 | |
Bram Moolenaar | a26b970 | 2020-04-18 19:53:28 +0200 | [diff] [blame] | 1814 | def Test_vim9_comment_not_compiled() |
Bram Moolenaar | 6797966 | 2020-06-20 22:50:47 +0200 | [diff] [blame] | 1815 | au TabEnter *.vim g:entered = 1 |
| 1816 | au TabEnter *.x g:entered = 2 |
Bram Moolenaar | a26b970 | 2020-04-18 19:53:28 +0200 | [diff] [blame] | 1817 | |
| 1818 | edit test.vim |
| 1819 | doautocmd TabEnter #comment |
| 1820 | assert_equal(1, g:entered) |
| 1821 | |
| 1822 | doautocmd TabEnter f.x |
| 1823 | assert_equal(2, g:entered) |
| 1824 | |
| 1825 | g:entered = 0 |
| 1826 | doautocmd TabEnter f.x #comment |
| 1827 | assert_equal(2, g:entered) |
| 1828 | |
| 1829 | assert_fails('doautocmd Syntax#comment', 'E216:') |
| 1830 | |
| 1831 | au! TabEnter |
| 1832 | unlet g:entered |
Bram Moolenaar | d72c1bf | 2020-04-19 16:28:59 +0200 | [diff] [blame] | 1833 | |
| 1834 | CheckScriptSuccess([ |
| 1835 | 'vim9script', |
Bram Moolenaar | 6797966 | 2020-06-20 22:50:47 +0200 | [diff] [blame] | 1836 | 'g:var = 123', |
Bram Moolenaar | e55b1c0 | 2020-06-21 15:52:59 +0200 | [diff] [blame] | 1837 | 'b:var = 456', |
| 1838 | 'w:var = 777', |
| 1839 | 't:var = 888', |
Bram Moolenaar | d72c1bf | 2020-04-19 16:28:59 +0200 | [diff] [blame] | 1840 | 'unlet g:var w:var # something', |
| 1841 | ]) |
| 1842 | |
| 1843 | CheckScriptFailure([ |
| 1844 | 'vim9script', |
| 1845 | 'let g:var = 123', |
Bram Moolenaar | e55b1c0 | 2020-06-21 15:52:59 +0200 | [diff] [blame] | 1846 | ], 'E1016: Cannot declare a global variable:') |
| 1847 | |
| 1848 | CheckScriptFailure([ |
| 1849 | 'vim9script', |
| 1850 | 'let b:var = 123', |
| 1851 | ], 'E1016: Cannot declare a buffer variable:') |
| 1852 | |
| 1853 | CheckScriptFailure([ |
| 1854 | 'vim9script', |
| 1855 | 'let w:var = 123', |
| 1856 | ], 'E1016: Cannot declare a window variable:') |
| 1857 | |
| 1858 | CheckScriptFailure([ |
| 1859 | 'vim9script', |
| 1860 | 'let t:var = 123', |
| 1861 | ], 'E1016: Cannot declare a tab variable:') |
| 1862 | |
| 1863 | CheckScriptFailure([ |
| 1864 | 'vim9script', |
| 1865 | 'let v:version = 123', |
| 1866 | ], 'E1016: Cannot declare a v: variable:') |
| 1867 | |
| 1868 | CheckScriptFailure([ |
| 1869 | 'vim9script', |
| 1870 | 'let $VARIABLE = "text"', |
| 1871 | ], 'E1016: Cannot declare an environment variable:') |
Bram Moolenaar | 6797966 | 2020-06-20 22:50:47 +0200 | [diff] [blame] | 1872 | |
| 1873 | CheckScriptFailure([ |
| 1874 | 'vim9script', |
| 1875 | 'g:var = 123', |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1876 | 'unlet g:var# comment1', |
Bram Moolenaar | d72c1bf | 2020-04-19 16:28:59 +0200 | [diff] [blame] | 1877 | ], 'E108:') |
| 1878 | |
| 1879 | CheckScriptFailure([ |
| 1880 | 'let g:var = 123', |
| 1881 | 'unlet g:var # something', |
| 1882 | ], 'E488:') |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1883 | |
| 1884 | CheckScriptSuccess([ |
| 1885 | 'vim9script', |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1886 | 'if 1 # comment2', |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1887 | ' echo "yes"', |
| 1888 | 'elseif 2 #comment', |
| 1889 | ' echo "no"', |
| 1890 | 'endif', |
| 1891 | ]) |
| 1892 | |
| 1893 | CheckScriptFailure([ |
| 1894 | 'vim9script', |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1895 | 'if 1# comment3', |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1896 | ' echo "yes"', |
| 1897 | 'endif', |
| 1898 | ], 'E15:') |
| 1899 | |
| 1900 | CheckScriptFailure([ |
| 1901 | 'vim9script', |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1902 | 'if 0 # comment4', |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1903 | ' echo "yes"', |
| 1904 | 'elseif 2#comment', |
| 1905 | ' echo "no"', |
| 1906 | 'endif', |
| 1907 | ], 'E15:') |
| 1908 | |
| 1909 | CheckScriptSuccess([ |
| 1910 | 'vim9script', |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1911 | 'let v = 1 # comment5', |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1912 | ]) |
| 1913 | |
| 1914 | CheckScriptFailure([ |
| 1915 | 'vim9script', |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1916 | 'let v = 1# comment6', |
| 1917 | ], 'E15:') |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1918 | |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1919 | CheckScriptSuccess([ |
| 1920 | 'vim9script', |
| 1921 | 'new' |
| 1922 | 'call setline(1, ["# define pat", "last"])', |
Bram Moolenaar | df069ee | 2020-06-22 23:02:51 +0200 | [diff] [blame] | 1923 | ':$', |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1924 | 'dsearch /pat/ #comment', |
| 1925 | 'bwipe!', |
| 1926 | ]) |
| 1927 | |
| 1928 | CheckScriptFailure([ |
| 1929 | 'vim9script', |
| 1930 | 'new' |
| 1931 | 'call setline(1, ["# define pat", "last"])', |
Bram Moolenaar | df069ee | 2020-06-22 23:02:51 +0200 | [diff] [blame] | 1932 | ':$', |
Bram Moolenaar | faac410 | 2020-04-20 17:46:14 +0200 | [diff] [blame] | 1933 | 'dsearch /pat/#comment', |
| 1934 | 'bwipe!', |
| 1935 | ], 'E488:') |
Bram Moolenaar | 74fae51 | 2020-05-21 21:50:58 +0200 | [diff] [blame] | 1936 | |
| 1937 | CheckScriptFailure([ |
| 1938 | 'vim9script', |
| 1939 | 'func! SomeFunc()', |
| 1940 | ], 'E477:') |
Bram Moolenaar | a26b970 | 2020-04-18 19:53:28 +0200 | [diff] [blame] | 1941 | enddef |
| 1942 | |
Bram Moolenaar | 7e5bd91 | 2020-05-10 21:20:29 +0200 | [diff] [blame] | 1943 | def Test_finish() |
| 1944 | let lines =<< trim END |
| 1945 | vim9script |
Bram Moolenaar | 6797966 | 2020-06-20 22:50:47 +0200 | [diff] [blame] | 1946 | g:res = 'one' |
Bram Moolenaar | 7e5bd91 | 2020-05-10 21:20:29 +0200 | [diff] [blame] | 1947 | if v:false | finish | endif |
Bram Moolenaar | 6797966 | 2020-06-20 22:50:47 +0200 | [diff] [blame] | 1948 | g:res = 'two' |
Bram Moolenaar | 7e5bd91 | 2020-05-10 21:20:29 +0200 | [diff] [blame] | 1949 | finish |
Bram Moolenaar | 6797966 | 2020-06-20 22:50:47 +0200 | [diff] [blame] | 1950 | g:res = 'three' |
Bram Moolenaar | 7e5bd91 | 2020-05-10 21:20:29 +0200 | [diff] [blame] | 1951 | END |
| 1952 | writefile(lines, 'Xfinished') |
| 1953 | source Xfinished |
| 1954 | assert_equal('two', g:res) |
| 1955 | |
| 1956 | unlet g:res |
| 1957 | delete('Xfinished') |
| 1958 | enddef |
| 1959 | |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1960 | def Test_let_func_call() |
| 1961 | let lines =<< trim END |
| 1962 | vim9script |
| 1963 | func GetValue() |
| 1964 | if exists('g:count') |
| 1965 | let g:count += 1 |
| 1966 | else |
| 1967 | let g:count = 1 |
| 1968 | endif |
| 1969 | return 'this' |
| 1970 | endfunc |
| 1971 | let val: string = GetValue() |
Bram Moolenaar | df671b4 | 2020-05-16 22:33:33 +0200 | [diff] [blame] | 1972 | " env var is always a string |
| 1973 | let env = $TERM |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1974 | END |
| 1975 | writefile(lines, 'Xfinished') |
| 1976 | source Xfinished |
Bram Moolenaar | a5d0077 | 2020-05-14 23:20:55 +0200 | [diff] [blame] | 1977 | " GetValue() is not called during discovery phase |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1978 | assert_equal(1, g:count) |
| 1979 | |
| 1980 | unlet g:count |
| 1981 | delete('Xfinished') |
| 1982 | enddef |
| 1983 | |
| 1984 | def Test_let_missing_type() |
| 1985 | let lines =<< trim END |
| 1986 | vim9script |
Bram Moolenaar | df671b4 | 2020-05-16 22:33:33 +0200 | [diff] [blame] | 1987 | let var = g:unknown |
Bram Moolenaar | 227a69d | 2020-05-15 18:17:28 +0200 | [diff] [blame] | 1988 | END |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 1989 | CheckScriptFailure(lines, 'E121:') |
Bram Moolenaar | 227a69d | 2020-05-15 18:17:28 +0200 | [diff] [blame] | 1990 | |
| 1991 | lines =<< trim END |
| 1992 | vim9script |
| 1993 | let nr: number = 123 |
| 1994 | let var = nr |
| 1995 | END |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 1996 | CheckScriptSuccess(lines) |
Bram Moolenaar | 32e3511 | 2020-05-14 22:41:15 +0200 | [diff] [blame] | 1997 | enddef |
| 1998 | |
Bram Moolenaar | c82a5b5 | 2020-06-13 18:09:19 +0200 | [diff] [blame] | 1999 | def Test_let_declaration() |
| 2000 | let lines =<< trim END |
| 2001 | vim9script |
| 2002 | let var: string |
| 2003 | g:var_uninit = var |
| 2004 | var = 'text' |
| 2005 | g:var_test = var |
Bram Moolenaar | 984dddb | 2020-06-14 12:50:24 +0200 | [diff] [blame] | 2006 | " prefixing s: is optional |
| 2007 | s:var = 'prefixed' |
| 2008 | g:var_prefixed = s:var |
| 2009 | |
| 2010 | let s:other: number |
| 2011 | other = 1234 |
| 2012 | g:other_var = other |
Bram Moolenaar | c82a5b5 | 2020-06-13 18:09:19 +0200 | [diff] [blame] | 2013 | END |
| 2014 | CheckScriptSuccess(lines) |
| 2015 | assert_equal('', g:var_uninit) |
| 2016 | assert_equal('text', g:var_test) |
Bram Moolenaar | 984dddb | 2020-06-14 12:50:24 +0200 | [diff] [blame] | 2017 | assert_equal('prefixed', g:var_prefixed) |
| 2018 | assert_equal(1234, g:other_var) |
Bram Moolenaar | c82a5b5 | 2020-06-13 18:09:19 +0200 | [diff] [blame] | 2019 | |
| 2020 | unlet g:var_uninit |
| 2021 | unlet g:var_test |
Bram Moolenaar | 984dddb | 2020-06-14 12:50:24 +0200 | [diff] [blame] | 2022 | unlet g:var_prefixed |
| 2023 | unlet g:other_var |
Bram Moolenaar | c82a5b5 | 2020-06-13 18:09:19 +0200 | [diff] [blame] | 2024 | enddef |
| 2025 | |
Bram Moolenaar | c5b1c20 | 2020-06-18 22:43:27 +0200 | [diff] [blame] | 2026 | def Test_let_declaration_fails() |
| 2027 | let lines =<< trim END |
| 2028 | vim9script |
| 2029 | const var: string |
| 2030 | END |
| 2031 | CheckScriptFailure(lines, 'E1021:') |
| 2032 | |
| 2033 | lines =<< trim END |
| 2034 | vim9script |
| 2035 | let 9var: string |
| 2036 | END |
| 2037 | CheckScriptFailure(lines, 'E475:') |
| 2038 | enddef |
| 2039 | |
Bram Moolenaar | 34db91f | 2020-06-13 19:00:10 +0200 | [diff] [blame] | 2040 | def Test_let_type_check() |
| 2041 | let lines =<< trim END |
| 2042 | vim9script |
| 2043 | let var: string |
| 2044 | var = 1234 |
| 2045 | END |
| 2046 | CheckScriptFailure(lines, 'E1013:') |
Bram Moolenaar | 984dddb | 2020-06-14 12:50:24 +0200 | [diff] [blame] | 2047 | |
| 2048 | lines =<< trim END |
| 2049 | vim9script |
| 2050 | let var:string |
| 2051 | END |
| 2052 | CheckScriptFailure(lines, 'E1069:') |
Bram Moolenaar | c5b1c20 | 2020-06-18 22:43:27 +0200 | [diff] [blame] | 2053 | |
| 2054 | lines =<< trim END |
| 2055 | vim9script |
| 2056 | let var: asdf |
| 2057 | END |
| 2058 | CheckScriptFailure(lines, 'E1010:') |
Bram Moolenaar | 34db91f | 2020-06-13 19:00:10 +0200 | [diff] [blame] | 2059 | enddef |
| 2060 | |
Bram Moolenaar | a5d0077 | 2020-05-14 23:20:55 +0200 | [diff] [blame] | 2061 | def Test_forward_declaration() |
| 2062 | let lines =<< trim END |
| 2063 | vim9script |
Bram Moolenaar | a5d0077 | 2020-05-14 23:20:55 +0200 | [diff] [blame] | 2064 | def GetValue(): string |
| 2065 | return theVal |
| 2066 | enddef |
| 2067 | let theVal = 'something' |
Bram Moolenaar | 822ba24 | 2020-05-24 23:00:18 +0200 | [diff] [blame] | 2068 | g:initVal = GetValue() |
Bram Moolenaar | a5d0077 | 2020-05-14 23:20:55 +0200 | [diff] [blame] | 2069 | theVal = 'else' |
| 2070 | g:laterVal = GetValue() |
| 2071 | END |
| 2072 | writefile(lines, 'Xforward') |
| 2073 | source Xforward |
| 2074 | assert_equal('something', g:initVal) |
| 2075 | assert_equal('else', g:laterVal) |
| 2076 | |
| 2077 | unlet g:initVal |
| 2078 | unlet g:laterVal |
| 2079 | delete('Xforward') |
| 2080 | enddef |
| 2081 | |
Bram Moolenaar | 9721fb4 | 2020-06-11 23:10:46 +0200 | [diff] [blame] | 2082 | def Test_source_vim9_from_legacy() |
| 2083 | let legacy_lines =<< trim END |
| 2084 | source Xvim9_script.vim |
| 2085 | |
| 2086 | call assert_false(exists('local')) |
| 2087 | call assert_false(exists('exported')) |
| 2088 | call assert_false(exists('s:exported')) |
| 2089 | call assert_equal('global', global) |
| 2090 | call assert_equal('global', g:global) |
| 2091 | |
| 2092 | " imported variable becomes script-local |
| 2093 | import exported from './Xvim9_script.vim' |
| 2094 | call assert_equal('exported', s:exported) |
| 2095 | call assert_false(exists('exported')) |
| 2096 | |
| 2097 | " imported function becomes script-local |
| 2098 | import GetText from './Xvim9_script.vim' |
| 2099 | call assert_equal('text', s:GetText()) |
| 2100 | call assert_false(exists('*GetText')) |
| 2101 | END |
| 2102 | writefile(legacy_lines, 'Xlegacy_script.vim') |
| 2103 | |
| 2104 | let vim9_lines =<< trim END |
| 2105 | vim9script |
| 2106 | let local = 'local' |
| 2107 | g:global = 'global' |
| 2108 | export let exported = 'exported' |
| 2109 | export def GetText(): string |
| 2110 | return 'text' |
| 2111 | enddef |
| 2112 | END |
| 2113 | writefile(vim9_lines, 'Xvim9_script.vim') |
| 2114 | |
| 2115 | source Xlegacy_script.vim |
| 2116 | |
| 2117 | assert_equal('global', g:global) |
| 2118 | " unlet g:global |
| 2119 | |
| 2120 | delete('Xlegacy_script.vim') |
| 2121 | delete('Xvim9_script.vim') |
| 2122 | enddef |
Bram Moolenaar | a5d0077 | 2020-05-14 23:20:55 +0200 | [diff] [blame] | 2123 | |
Bram Moolenaar | 585fea7 | 2020-04-02 22:33:21 +0200 | [diff] [blame] | 2124 | " Keep this last, it messes up highlighting. |
| 2125 | def Test_substitute_cmd() |
| 2126 | new |
| 2127 | setline(1, 'something') |
| 2128 | :substitute(some(other( |
| 2129 | assert_equal('otherthing', getline(1)) |
| 2130 | bwipe! |
| 2131 | |
| 2132 | " also when the context is Vim9 script |
| 2133 | let lines =<< trim END |
| 2134 | vim9script |
| 2135 | new |
| 2136 | setline(1, 'something') |
| 2137 | :substitute(some(other( |
| 2138 | assert_equal('otherthing', getline(1)) |
| 2139 | bwipe! |
| 2140 | END |
| 2141 | writefile(lines, 'Xvim9lines') |
| 2142 | source Xvim9lines |
| 2143 | |
| 2144 | delete('Xvim9lines') |
| 2145 | enddef |
| 2146 | |
Bram Moolenaar | 8a7d654 | 2020-01-26 15:56:19 +0100 | [diff] [blame] | 2147 | " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker |