| Bram Moolenaar | 4d6f32c | 2016-08-26 19:13:46 +0200 | [diff] [blame] | 1 | " Test for the search command |
| 2 | |
| 3 | func Test_search_cmdline() |
| 4 | if !exists('+incsearch') |
| 5 | return |
| 6 | endif |
| 7 | " need to disable char_avail, |
| 8 | " so that expansion of commandline works |
| 9 | call test_disable_char_avail(1) |
| 10 | new |
| 11 | call setline(1, [' 1', ' 2 these', ' 3 the', ' 4 their', ' 5 there', ' 6 their', ' 7 the', ' 8 them', ' 9 these', ' 10 foobar']) |
| 12 | " Test 1 |
| 13 | " CTRL-N / CTRL-P skips through the previous search history |
| 14 | set noincsearch |
| 15 | :1 |
| 16 | call feedkeys("/foobar\<cr>", 'tx') |
| 17 | call feedkeys("/the\<cr>",'tx') |
| 18 | call assert_equal('the', @/) |
| 19 | call feedkeys("/thes\<c-p>\<c-p>\<cr>",'tx') |
| 20 | call assert_equal('foobar', @/) |
| 21 | |
| 22 | " Test 2 |
| 23 | " Ctrl-N goes from one match to the next |
| 24 | " until the end of the buffer |
| 25 | set incsearch nowrapscan |
| 26 | :1 |
| 27 | " first match |
| 28 | call feedkeys("/the\<cr>", 'tx') |
| 29 | call assert_equal(' 2 these', getline('.')) |
| 30 | :1 |
| 31 | " second match |
| 32 | call feedkeys("/the\<c-n>\<cr>", 'tx') |
| 33 | call assert_equal(' 3 the', getline('.')) |
| 34 | :1 |
| 35 | " third match |
| 36 | call feedkeys("/the".repeat("\<c-n>", 2)."\<cr>", 'tx') |
| 37 | call assert_equal(' 4 their', getline('.')) |
| 38 | :1 |
| 39 | " fourth match |
| 40 | call feedkeys("/the".repeat("\<c-n>", 3)."\<cr>", 'tx') |
| 41 | call assert_equal(' 5 there', getline('.')) |
| 42 | :1 |
| 43 | " fifth match |
| 44 | call feedkeys("/the".repeat("\<c-n>", 4)."\<cr>", 'tx') |
| 45 | call assert_equal(' 6 their', getline('.')) |
| 46 | :1 |
| 47 | " sixth match |
| 48 | call feedkeys("/the".repeat("\<c-n>", 5)."\<cr>", 'tx') |
| 49 | call assert_equal(' 7 the', getline('.')) |
| 50 | :1 |
| 51 | " seventh match |
| 52 | call feedkeys("/the".repeat("\<c-n>", 6)."\<cr>", 'tx') |
| 53 | call assert_equal(' 8 them', getline('.')) |
| 54 | :1 |
| 55 | " eigth match |
| 56 | call feedkeys("/the".repeat("\<c-n>", 7)."\<cr>", 'tx') |
| 57 | call assert_equal(' 9 these', getline('.')) |
| 58 | :1 |
| 59 | " no further match |
| 60 | call feedkeys("/the".repeat("\<c-n>", 8)."\<cr>", 'tx') |
| 61 | call assert_equal(' 9 these', getline('.')) |
| 62 | |
| 63 | " Test 3 |
| 64 | " Ctrl-N goes from one match to the next |
| 65 | " and continues back at the top |
| 66 | set incsearch wrapscan |
| 67 | :1 |
| 68 | " first match |
| 69 | call feedkeys("/the\<cr>", 'tx') |
| 70 | call assert_equal(' 2 these', getline('.')) |
| 71 | :1 |
| 72 | " second match |
| 73 | call feedkeys("/the\<c-n>\<cr>", 'tx') |
| 74 | call assert_equal(' 3 the', getline('.')) |
| 75 | :1 |
| 76 | " third match |
| 77 | call feedkeys("/the".repeat("\<c-n>", 2)."\<cr>", 'tx') |
| 78 | call assert_equal(' 4 their', getline('.')) |
| 79 | :1 |
| 80 | " fourth match |
| 81 | call feedkeys("/the".repeat("\<c-n>", 3)."\<cr>", 'tx') |
| 82 | call assert_equal(' 5 there', getline('.')) |
| 83 | :1 |
| 84 | " fifth match |
| 85 | call feedkeys("/the".repeat("\<c-n>", 4)."\<cr>", 'tx') |
| 86 | call assert_equal(' 6 their', getline('.')) |
| 87 | :1 |
| 88 | " sixth match |
| 89 | call feedkeys("/the".repeat("\<c-n>", 5)."\<cr>", 'tx') |
| 90 | call assert_equal(' 7 the', getline('.')) |
| 91 | :1 |
| 92 | " seventh match |
| 93 | call feedkeys("/the".repeat("\<c-n>", 6)."\<cr>", 'tx') |
| 94 | call assert_equal(' 8 them', getline('.')) |
| 95 | :1 |
| 96 | " eigth match |
| 97 | call feedkeys("/the".repeat("\<c-n>", 7)."\<cr>", 'tx') |
| 98 | call assert_equal(' 9 these', getline('.')) |
| 99 | :1 |
| 100 | " back at first match |
| 101 | call feedkeys("/the".repeat("\<c-n>", 8)."\<cr>", 'tx') |
| 102 | call assert_equal(' 2 these', getline('.')) |
| 103 | |
| 104 | " Test 4 |
| 105 | " CTRL-P goes to the previous match |
| 106 | set incsearch nowrapscan |
| 107 | $ |
| 108 | " first match |
| 109 | call feedkeys("?the\<cr>", 'tx') |
| 110 | call assert_equal(' 9 these', getline('.')) |
| 111 | $ |
| 112 | " first match |
| 113 | call feedkeys("?the\<c-n>\<cr>", 'tx') |
| 114 | call assert_equal(' 9 these', getline('.')) |
| 115 | $ |
| 116 | " second match |
| 117 | call feedkeys("?the".repeat("\<c-p>", 1)."\<cr>", 'tx') |
| 118 | call assert_equal(' 8 them', getline('.')) |
| 119 | $ |
| 120 | " last match |
| 121 | call feedkeys("?the".repeat("\<c-p>", 7)."\<cr>", 'tx') |
| 122 | call assert_equal(' 2 these', getline('.')) |
| 123 | $ |
| 124 | " last match |
| 125 | call feedkeys("?the".repeat("\<c-p>", 8)."\<cr>", 'tx') |
| 126 | call assert_equal(' 2 these', getline('.')) |
| 127 | |
| 128 | " Test 5 |
| 129 | " CTRL-P goes to the previous match |
| 130 | set incsearch wrapscan |
| 131 | $ |
| 132 | " first match |
| 133 | call feedkeys("?the\<cr>", 'tx') |
| 134 | call assert_equal(' 9 these', getline('.')) |
| 135 | $ |
| 136 | " first match at the top |
| 137 | call feedkeys("?the\<c-n>\<cr>", 'tx') |
| 138 | call assert_equal(' 2 these', getline('.')) |
| 139 | $ |
| 140 | " second match |
| 141 | call feedkeys("?the".repeat("\<c-p>", 1)."\<cr>", 'tx') |
| 142 | call assert_equal(' 8 them', getline('.')) |
| 143 | $ |
| 144 | " last match |
| 145 | call feedkeys("?the".repeat("\<c-p>", 7)."\<cr>", 'tx') |
| 146 | call assert_equal(' 2 these', getline('.')) |
| 147 | $ |
| 148 | " back at the bottom of the buffer |
| 149 | call feedkeys("?the".repeat("\<c-p>", 8)."\<cr>", 'tx') |
| 150 | call assert_equal(' 9 these', getline('.')) |
| 151 | |
| 152 | " Test 6 |
| 153 | " CTRL-L adds to the search pattern |
| 154 | set incsearch wrapscan |
| 155 | 1 |
| 156 | " first match |
| 157 | call feedkeys("/the\<c-l>\<cr>", 'tx') |
| 158 | call assert_equal(' 2 these', getline('.')) |
| 159 | 1 |
| 160 | " go to next match of 'thes' |
| 161 | call feedkeys("/the\<c-l>\<c-n>\<cr>", 'tx') |
| 162 | call assert_equal(' 9 these', getline('.')) |
| 163 | 1 |
| 164 | " wrap around |
| 165 | call feedkeys("/the\<c-l>\<c-n>\<c-n>\<cr>", 'tx') |
| 166 | call assert_equal(' 2 these', getline('.')) |
| 167 | 1 |
| 168 | " wrap around |
| 169 | set nowrapscan |
| 170 | call feedkeys("/the\<c-l>\<c-n>\<c-n>\<cr>", 'tx') |
| 171 | call assert_equal(' 9 these', getline('.')) |
| 172 | |
| 173 | " Test 7 |
| 174 | " <bs> remove from match, but stay at current match |
| 175 | set incsearch wrapscan |
| 176 | 1 |
| 177 | " first match |
| 178 | call feedkeys("/thei\<cr>", 'tx') |
| 179 | call assert_equal(' 4 their', getline('.')) |
| 180 | 1 |
| 181 | " delete one char, add another |
| 182 | call feedkeys("/thei\<bs>s\<cr>", 'tx') |
| 183 | call assert_equal(' 9 these', getline('.')) |
| 184 | 1 |
| 185 | " delete one char, add another, go to previous match, add one char |
| 186 | call feedkeys("/thei\<bs>s\<bs>\<c-p>\<c-l>\<cr>", 'tx') |
| 187 | call assert_equal(' 8 them', getline('.')) |
| 188 | 1 |
| 189 | " delete all chars, start from the beginning again |
| 190 | call feedkeys("/them". repeat("\<bs>",4).'the\>'."\<cr>", 'tx') |
| 191 | call assert_equal(' 3 the', getline('.')) |
| 192 | |
| 193 | " clean up |
| 194 | call test_disable_char_avail(0) |
| 195 | bw! |
| 196 | endfunc |
| 197 | |
| 198 | func Test_search_cmdline2() |
| 199 | if !exists('+incsearch') |
| 200 | return |
| 201 | endif |
| 202 | " need to disable char_avail, |
| 203 | " so that expansion of commandline works |
| 204 | call test_disable_char_avail(1) |
| 205 | new |
| 206 | call setline(1, [' 1', ' 2 these', ' 3 the theother']) |
| 207 | " Test 1 |
| 208 | " Ctrl-P goes correctly back and forth |
| 209 | set incsearch |
| 210 | 1 |
| 211 | " first match |
| 212 | call feedkeys("/the\<cr>", 'tx') |
| 213 | call assert_equal(' 2 these', getline('.')) |
| 214 | 1 |
| 215 | " go to next match (on next line) |
| 216 | call feedkeys("/the\<c-n>\<cr>", 'tx') |
| 217 | call assert_equal(' 3 the theother', getline('.')) |
| 218 | 1 |
| 219 | " go to next match (still on line 3) |
| 220 | call feedkeys("/the\<c-n>\<c-n>\<cr>", 'tx') |
| 221 | call assert_equal(' 3 the theother', getline('.')) |
| 222 | 1 |
| 223 | " go to next match (still on line 3) |
| 224 | call feedkeys("/the\<c-n>\<c-n>\<c-n>\<cr>", 'tx') |
| 225 | call assert_equal(' 3 the theother', getline('.')) |
| 226 | 1 |
| 227 | " go to previous match (on line 3) |
| 228 | call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<cr>", 'tx') |
| 229 | call assert_equal(' 3 the theother', getline('.')) |
| 230 | 1 |
| 231 | " go to previous match (on line 3) |
| 232 | call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<c-p>\<cr>", 'tx') |
| 233 | call assert_equal(' 3 the theother', getline('.')) |
| 234 | 1 |
| 235 | " go to previous match (on line 2) |
| 236 | call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<c-p>\<c-p>\<cr>", 'tx') |
| 237 | call assert_equal(' 2 these', getline('.')) |
| 238 | |
| 239 | " clean up |
| 240 | call test_disable_char_avail(0) |
| 241 | bw! |
| 242 | endfunc |