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Bram Moolenaar09de1752016-08-08 22:26:48 +02001" Test for signs
2
Bram Moolenaarb46fecd2019-06-15 17:58:09 +02003source check.vim
4CheckFeature signs
Bram Moolenaar09de1752016-08-08 22:26:48 +02005
Bram Moolenaarf85e40a2019-06-16 13:55:40 +02006source screendump.vim
7
Bram Moolenaar09de1752016-08-08 22:26:48 +02008func Test_sign()
9 new
10 call setline(1, ['a', 'b', 'c', 'd'])
11
Bram Moolenaar446a9732016-08-10 21:36:23 +020012 " Define some signs.
13 " We can specify icons even if not all versions of vim support icons as
14 " icon is ignored when not supported. "(not supported)" is shown after
15 " the icon name when listing signs.
Bram Moolenaar09de1752016-08-08 22:26:48 +020016 sign define Sign1 text=x
Bram Moolenaar446a9732016-08-10 21:36:23 +020017 try
Bram Moolenaarb328cca2019-01-06 16:24:01 +010018 sign define Sign2 text=xy texthl=Title linehl=Error
19 \ icon=../../pixmaps/stock_vim_find_help.png
Bram Moolenaar446a9732016-08-10 21:36:23 +020020 catch /E255:/
Bram Moolenaar162b7142018-12-21 15:17:36 +010021 " Ignore error: E255: Couldn't read in sign data!
22 " This error can happen when running in the GUI.
Bram Moolenaar446a9732016-08-10 21:36:23 +020023 " Some gui like Motif do not support the png icon format.
24 endtry
Bram Moolenaar09de1752016-08-08 22:26:48 +020025
26 " Test listing signs.
27 let a=execute('sign list')
Bram Moolenaarb328cca2019-01-06 16:24:01 +010028 call assert_match('^\nsign Sign1 text=x \nsign Sign2 ' .
29 \ 'icon=../../pixmaps/stock_vim_find_help.png .*text=xy ' .
30 \ 'linehl=Error texthl=Title$', a)
Bram Moolenaar09de1752016-08-08 22:26:48 +020031
32 let a=execute('sign list Sign1')
33 call assert_equal("\nsign Sign1 text=x ", a)
34
Bram Moolenaar7d83bf42018-12-29 18:53:55 +010035 " Split the window to the bottom to verify sign jump will stay in the
36 " current window if the buffer is displayed there.
Bram Moolenaar446a9732016-08-10 21:36:23 +020037 let bn = bufnr('%')
38 let wn = winnr()
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +010039 exe 'sign place 41 line=3 name=Sign1 buffer=' . bn
Bram Moolenaar09de1752016-08-08 22:26:48 +020040 1
Bram Moolenaar446a9732016-08-10 21:36:23 +020041 bot split
42 exe 'sign jump 41 buffer=' . bufnr('%')
43 call assert_equal('c', getline('.'))
44 call assert_equal(3, winnr())
45 call assert_equal(bn, bufnr('%'))
46 call assert_notequal(wn, winnr())
47
48 " Create a new buffer and check that ":sign jump" switches to the old buffer.
49 1
50 new foo
51 call assert_notequal(bn, bufnr('%'))
52 exe 'sign jump 41 buffer=' . bn
53 call assert_equal(bn, bufnr('%'))
Bram Moolenaar09de1752016-08-08 22:26:48 +020054 call assert_equal('c', getline('.'))
55
Bram Moolenaar446a9732016-08-10 21:36:23 +020056 " Redraw to make sure that screen redraw with sign gets exercised,
57 " with and without 'rightleft'.
58 if has('rightleft')
59 set rightleft
60 redraw
61 set norightleft
62 endif
63 redraw
Bram Moolenaar09de1752016-08-08 22:26:48 +020064
Bram Moolenaar446a9732016-08-10 21:36:23 +020065 " Check that we can't change sign.
Bram Moolenaar7a2d9892018-12-24 20:23:49 +010066 call assert_fails("sign place 40 name=Sign1 buffer=" . bufnr('%'), 'E885:')
Bram Moolenaar446a9732016-08-10 21:36:23 +020067
68 " Check placed signs
Bram Moolenaar09de1752016-08-08 22:26:48 +020069 let a=execute('sign place')
Bram Moolenaarb328cca2019-01-06 16:24:01 +010070 call assert_equal("\n--- Signs ---\nSigns for [NULL]:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +010071 \ " line=3 id=41 name=Sign1 priority=10\n", a)
Bram Moolenaar09de1752016-08-08 22:26:48 +020072
Bram Moolenaar446a9732016-08-10 21:36:23 +020073 " Unplace the sign and try jumping to it again should fail.
74 sign unplace 41
Bram Moolenaar09de1752016-08-08 22:26:48 +020075 1
Bram Moolenaar7a2d9892018-12-24 20:23:49 +010076 call assert_fails("sign jump 41 buffer=" . bufnr('%'), 'E157:')
Bram Moolenaar09de1752016-08-08 22:26:48 +020077 call assert_equal('a', getline('.'))
78
79 " Unplace sign on current line.
Bram Moolenaar446a9732016-08-10 21:36:23 +020080 exe 'sign place 42 line=4 name=Sign2 buffer=' . bufnr('%')
Bram Moolenaar09de1752016-08-08 22:26:48 +020081 4
82 sign unplace
83 let a=execute('sign place')
84 call assert_equal("\n--- Signs ---\n", a)
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +010085
Bram Moolenaar09de1752016-08-08 22:26:48 +020086 " Try again to unplace sign on current line, it should fail this time.
87 call assert_fails('sign unplace', 'E159:')
88
89 " Unplace all signs.
Bram Moolenaar446a9732016-08-10 21:36:23 +020090 exe 'sign place 41 line=3 name=Sign1 buffer=' . bufnr('%')
Bram Moolenaar09de1752016-08-08 22:26:48 +020091 sign unplace *
92 let a=execute('sign place')
93 call assert_equal("\n--- Signs ---\n", a)
94
Bram Moolenaarb328cca2019-01-06 16:24:01 +010095 " Place a sign without specifying the filename or buffer
96 sign place 77 line=9 name=Sign2
97 let a=execute('sign place')
98 call assert_equal("\n--- Signs ---\nSigns for [NULL]:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +010099 \ " line=9 id=77 name=Sign2 priority=10\n", a)
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100100 sign unplace *
101
Bram Moolenaar446a9732016-08-10 21:36:23 +0200102 " Check :jump with file=...
103 edit foo
104 call setline(1, ['A', 'B', 'C', 'D'])
105
106 try
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100107 sign define Sign3 text=y texthl=DoesNotExist linehl=DoesNotExist
108 \ icon=doesnotexist.xpm
Bram Moolenaar446a9732016-08-10 21:36:23 +0200109 catch /E255:/
110 " ignore error: E255: it can happens for guis.
111 endtry
112
113 let fn = expand('%:p')
114 exe 'sign place 43 line=2 name=Sign3 file=' . fn
115 edit bar
116 call assert_notequal(fn, expand('%:p'))
117 exe 'sign jump 43 file=' . fn
118 call assert_equal('B', getline('.'))
119
Bram Moolenaara3556522018-12-31 22:02:29 +0100120 " Check for jumping to a sign in a hidden buffer
121 enew! | only!
122 edit foo
123 call setline(1, ['A', 'B', 'C', 'D'])
124 let fn = expand('%:p')
125 exe 'sign place 21 line=3 name=Sign3 file=' . fn
126 hide edit bar
127 exe 'sign jump 21 file=' . fn
128 call assert_equal('C', getline('.'))
129
Bram Moolenaar06b056e2018-12-14 19:37:08 +0100130 " can't define a sign with a non-printable character as text
131 call assert_fails("sign define Sign4 text=\e linehl=Comment", 'E239:')
132 call assert_fails("sign define Sign4 text=a\e linehl=Comment", 'E239:')
133 call assert_fails("sign define Sign4 text=\ea linehl=Comment", 'E239:')
134
135 " Only 1 or 2 character text is allowed
136 call assert_fails("sign define Sign4 text=abc linehl=Comment", 'E239:')
137 call assert_fails("sign define Sign4 text= linehl=Comment", 'E239:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100138 call assert_fails("sign define Sign4 text=\\ ab linehl=Comment", 'E239:')
Bram Moolenaar06b056e2018-12-14 19:37:08 +0100139
140 " define sign with whitespace
141 sign define Sign4 text=\ X linehl=Comment
142 sign undefine Sign4
143 sign define Sign4 linehl=Comment text=\ X
144 sign undefine Sign4
145
146 sign define Sign5 text=X\ linehl=Comment
147 sign undefine Sign5
148 sign define Sign5 linehl=Comment text=X\
149 sign undefine Sign5
150
151 " define sign with backslash
152 sign define Sign4 text=\\\\ linehl=Comment
153 sign undefine Sign4
154 sign define Sign4 text=\\ linehl=Comment
155 sign undefine Sign4
156
Bram Moolenaara3556522018-12-31 22:02:29 +0100157 " define a sign with a leading 0 in the name
158 sign unplace *
159 sign define 004 text=#> linehl=Comment
160 let a = execute('sign list 4')
161 call assert_equal("\nsign 4 text=#> linehl=Comment", a)
162 exe 'sign place 20 line=3 name=004 buffer=' . bufnr('')
163 let a = execute('sign place')
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100164 call assert_equal("\n--- Signs ---\nSigns for foo:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100165 \ " line=3 id=20 name=4 priority=10\n", a)
Bram Moolenaara3556522018-12-31 22:02:29 +0100166 exe 'sign unplace 20 buffer=' . bufnr('')
167 sign undefine 004
168 call assert_fails('sign list 4', 'E155:')
169
Bram Moolenaar09de1752016-08-08 22:26:48 +0200170 " After undefining the sign, we should no longer be able to place it.
171 sign undefine Sign1
172 sign undefine Sign2
Bram Moolenaar446a9732016-08-10 21:36:23 +0200173 sign undefine Sign3
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100174 call assert_fails("sign place 41 line=3 name=Sign1 buffer=" .
175 \ bufnr('%'), 'E155:')
Bram Moolenaar446a9732016-08-10 21:36:23 +0200176endfunc
Bram Moolenaar09de1752016-08-08 22:26:48 +0200177
Bram Moolenaar446a9732016-08-10 21:36:23 +0200178" Undefining placed sign is not recommended.
179" Quoting :help sign
180"
181" :sign undefine {name}
182" Deletes a previously defined sign. If signs with this {name}
183" are still placed this will cause trouble.
184func Test_sign_undefine_still_placed()
185 new foobar
186 sign define Sign text=x
187 exe 'sign place 41 line=1 name=Sign buffer=' . bufnr('%')
188 sign undefine Sign
189
190 " Listing placed sign should show that sign is deleted.
191 let a=execute('sign place')
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100192 call assert_equal("\n--- Signs ---\nSigns for foobar:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100193 \ " line=1 id=41 name=[Deleted] priority=10\n", a)
Bram Moolenaar446a9732016-08-10 21:36:23 +0200194
195 sign unplace 41
196 let a=execute('sign place')
197 call assert_equal("\n--- Signs ---\n", a)
Bram Moolenaar09de1752016-08-08 22:26:48 +0200198endfunc
199
200func Test_sign_completion()
201 sign define Sign1 text=x
202 sign define Sign2 text=y
203
204 call feedkeys(":sign \<C-A>\<C-B>\"\<CR>", 'tx')
205 call assert_equal('"sign define jump list place undefine unplace', @:)
206
207 call feedkeys(":sign define Sign \<C-A>\<C-B>\"\<CR>", 'tx')
208 call assert_equal('"sign define Sign icon= linehl= text= texthl=', @:)
209
210 call feedkeys(":sign define Sign linehl=Spell\<C-A>\<C-B>\"\<CR>", 'tx')
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100211 call assert_equal('"sign define Sign linehl=SpellBad SpellCap ' .
212 \ 'SpellLocal SpellRare', @:)
Bram Moolenaar09de1752016-08-08 22:26:48 +0200213
Bram Moolenaar3678f652019-02-17 14:50:25 +0100214 call feedkeys(":sign define Sign texthl=Spell\<C-A>\<C-B>\"\<CR>", 'tx')
215 call assert_equal('"sign define Sign texthl=SpellBad SpellCap ' .
216 \ 'SpellLocal SpellRare', @:)
217
218 call writefile(repeat(["Sun is shining"], 30), "XsignOne")
219 call writefile(repeat(["Sky is blue"], 30), "XsignTwo")
Bram Moolenaar64cefed2016-08-29 23:06:28 +0200220 call feedkeys(":sign define Sign icon=Xsig\<C-A>\<C-B>\"\<CR>", 'tx')
221 call assert_equal('"sign define Sign icon=XsignOne XsignTwo', @:)
Bram Moolenaar446a9732016-08-10 21:36:23 +0200222
Bram Moolenaar3678f652019-02-17 14:50:25 +0100223 " Test for completion of arguments to ':sign undefine'
Bram Moolenaar09de1752016-08-08 22:26:48 +0200224 call feedkeys(":sign undefine \<C-A>\<C-B>\"\<CR>", 'tx')
225 call assert_equal('"sign undefine Sign1 Sign2', @:)
226
227 call feedkeys(":sign place 1 \<C-A>\<C-B>\"\<CR>", 'tx')
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100228 call assert_equal('"sign place 1 buffer= file= group= line= name= priority=',
229 \ @:)
Bram Moolenaar09de1752016-08-08 22:26:48 +0200230
231 call feedkeys(":sign place 1 name=\<C-A>\<C-B>\"\<CR>", 'tx')
232 call assert_equal('"sign place 1 name=Sign1 Sign2', @:)
233
Bram Moolenaar3678f652019-02-17 14:50:25 +0100234 edit XsignOne
235 sign place 1 name=Sign1 line=5
236 sign place 1 name=Sign1 group=g1 line=10
237 edit XsignTwo
238 sign place 1 name=Sign2 group=g2 line=15
239
240 " Test for completion of group= and file= arguments to ':sign place'
241 call feedkeys(":sign place 1 name=Sign1 file=Xsign\<C-A>\<C-B>\"\<CR>", 'tx')
242 call assert_equal('"sign place 1 name=Sign1 file=XsignOne XsignTwo', @:)
243 call feedkeys(":sign place 1 name=Sign1 group=\<C-A>\<C-B>\"\<CR>", 'tx')
244 call assert_equal('"sign place 1 name=Sign1 group=g1 g2', @:)
245
246 " Test for completion of arguments to 'sign place' without sign identifier
247 call feedkeys(":sign place \<C-A>\<C-B>\"\<CR>", 'tx')
248 call assert_equal('"sign place buffer= file= group=', @:)
249 call feedkeys(":sign place file=Xsign\<C-A>\<C-B>\"\<CR>", 'tx')
250 call assert_equal('"sign place file=XsignOne XsignTwo', @:)
251 call feedkeys(":sign place group=\<C-A>\<C-B>\"\<CR>", 'tx')
252 call assert_equal('"sign place group=g1 g2', @:)
253 call feedkeys(":sign place group=g1 file=\<C-A>\<C-B>\"\<CR>", 'tx')
254 call assert_equal('"sign place group=g1 file=XsignOne XsignTwo', @:)
255
256 " Test for completion of arguments to ':sign unplace'
Bram Moolenaar09de1752016-08-08 22:26:48 +0200257 call feedkeys(":sign unplace 1 \<C-A>\<C-B>\"\<CR>", 'tx')
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100258 call assert_equal('"sign unplace 1 buffer= file= group=', @:)
Bram Moolenaar3678f652019-02-17 14:50:25 +0100259 call feedkeys(":sign unplace 1 file=Xsign\<C-A>\<C-B>\"\<CR>", 'tx')
260 call assert_equal('"sign unplace 1 file=XsignOne XsignTwo', @:)
261 call feedkeys(":sign unplace 1 group=\<C-A>\<C-B>\"\<CR>", 'tx')
262 call assert_equal('"sign unplace 1 group=g1 g2', @:)
263 call feedkeys(":sign unplace 1 group=g2 file=Xsign\<C-A>\<C-B>\"\<CR>", 'tx')
264 call assert_equal('"sign unplace 1 group=g2 file=XsignOne XsignTwo', @:)
Bram Moolenaar09de1752016-08-08 22:26:48 +0200265
Bram Moolenaar3678f652019-02-17 14:50:25 +0100266 " Test for completion of arguments to ':sign list'
Bram Moolenaar09de1752016-08-08 22:26:48 +0200267 call feedkeys(":sign list \<C-A>\<C-B>\"\<CR>", 'tx')
268 call assert_equal('"sign list Sign1 Sign2', @:)
269
Bram Moolenaar3678f652019-02-17 14:50:25 +0100270 " Test for completion of arguments to ':sign jump'
Bram Moolenaar09de1752016-08-08 22:26:48 +0200271 call feedkeys(":sign jump 1 \<C-A>\<C-B>\"\<CR>", 'tx')
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100272 call assert_equal('"sign jump 1 buffer= file= group=', @:)
Bram Moolenaar3678f652019-02-17 14:50:25 +0100273 call feedkeys(":sign jump 1 file=Xsign\<C-A>\<C-B>\"\<CR>", 'tx')
274 call assert_equal('"sign jump 1 file=XsignOne XsignTwo', @:)
275 call feedkeys(":sign jump 1 group=\<C-A>\<C-B>\"\<CR>", 'tx')
276 call assert_equal('"sign jump 1 group=g1 g2', @:)
Bram Moolenaar09de1752016-08-08 22:26:48 +0200277
Bram Moolenaar3678f652019-02-17 14:50:25 +0100278 " Error cases
279 call feedkeys(":sign here\<C-A>\<C-B>\"\<CR>", 'tx')
280 call assert_equal('"sign here', @:)
281 call feedkeys(":sign define Sign here=\<C-A>\<C-B>\"\<CR>", 'tx')
282 call assert_equal("\"sign define Sign here=\<C-A>", @:)
283 call feedkeys(":sign place 1 here=\<C-A>\<C-B>\"\<CR>", 'tx')
284 call assert_equal("\"sign place 1 here=\<C-A>", @:)
285 call feedkeys(":sign jump 1 here=\<C-A>\<C-B>\"\<CR>", 'tx')
286 call assert_equal("\"sign jump 1 here=\<C-A>", @:)
287 call feedkeys(":sign here there\<C-A>\<C-B>\"\<CR>", 'tx')
288 call assert_equal("\"sign here there\<C-A>", @:)
289 call feedkeys(":sign here there=\<C-A>\<C-B>\"\<CR>", 'tx')
290 call assert_equal("\"sign here there=\<C-A>", @:)
291
292 sign unplace * group=*
Bram Moolenaar09de1752016-08-08 22:26:48 +0200293 sign undefine Sign1
294 sign undefine Sign2
Bram Moolenaar3678f652019-02-17 14:50:25 +0100295 enew
296 call delete('XsignOne')
297 call delete('XsignTwo')
Bram Moolenaar09de1752016-08-08 22:26:48 +0200298endfunc
299
300func Test_sign_invalid_commands()
Bram Moolenaar162b7142018-12-21 15:17:36 +0100301 sign define Sign1 text=x
302
Bram Moolenaar09de1752016-08-08 22:26:48 +0200303 call assert_fails('sign', 'E471:')
Bram Moolenaar446a9732016-08-10 21:36:23 +0200304 call assert_fails('sign jump', 'E471:')
Bram Moolenaar09de1752016-08-08 22:26:48 +0200305 call assert_fails('sign xxx', 'E160:')
306 call assert_fails('sign define', 'E156:')
Bram Moolenaar446a9732016-08-10 21:36:23 +0200307 call assert_fails('sign define Sign1 xxx', 'E475:')
Bram Moolenaar09de1752016-08-08 22:26:48 +0200308 call assert_fails('sign undefine', 'E156:')
309 call assert_fails('sign list xxx', 'E155:')
Bram Moolenaarcf1ba352017-10-27 00:55:04 +0200310 call assert_fails('sign place 1 buffer=999', 'E158:')
Bram Moolenaara3556522018-12-31 22:02:29 +0100311 call assert_fails('sign place 1 name=Sign1 buffer=999', 'E158:')
312 call assert_fails('sign place buffer=999', 'E158:')
313 call assert_fails('sign jump buffer=999', 'E158:')
314 call assert_fails('sign jump 1 file=', 'E158:')
315 call assert_fails('sign jump 1 group=', 'E474:')
316 call assert_fails('sign jump 1 name=', 'E474:')
317 call assert_fails('sign jump 1 name=Sign1', 'E474:')
318 call assert_fails('sign jump 1 line=100', '474:')
Bram Moolenaar09de1752016-08-08 22:26:48 +0200319 call assert_fails('sign define Sign2 text=', 'E239:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100320 " Non-numeric identifier for :sign place
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100321 call assert_fails("sign place abc line=3 name=Sign1 buffer=" . bufnr(''),
322 \ 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100323 " Non-numeric identifier for :sign unplace
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100324 call assert_fails("sign unplace abc name=Sign1 buffer=" . bufnr(''),
325 \ 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100326 " Number followed by an alphabet as sign identifier for :sign place
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100327 call assert_fails("sign place 1abc line=3 name=Sign1 buffer=" . bufnr(''),
328 \ 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100329 " Number followed by an alphabet as sign identifier for :sign unplace
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100330 call assert_fails("sign unplace 2abc name=Sign1 buffer=" . bufnr(''),
331 \ 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100332 " Sign identifier and '*' for :sign unplace
333 call assert_fails("sign unplace 2 *", 'E474:')
334 " Trailing characters after buffer number for :sign place
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100335 call assert_fails("sign place 1 line=3 name=Sign1 buffer=" .
336 \ bufnr('%') . 'xxx', 'E488:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100337 " Trailing characters after buffer number for :sign unplace
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100338 call assert_fails("sign unplace 1 buffer=" . bufnr('%') . 'xxx', 'E488:')
339 call assert_fails("sign unplace * buffer=" . bufnr('%') . 'xxx', 'E488:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100340 call assert_fails("sign unplace 1 xxx", 'E474:')
341 call assert_fails("sign unplace * xxx", 'E474:')
342 call assert_fails("sign unplace xxx", 'E474:')
343 " Placing a sign without line number
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100344 call assert_fails("sign place name=Sign1 buffer=" . bufnr('%'), 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100345 " Placing a sign without sign name
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100346 call assert_fails("sign place line=10 buffer=" . bufnr('%'), 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100347 " Unplacing a sign with line number
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100348 call assert_fails("sign unplace 2 line=10 buffer=" . bufnr('%'), 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100349 " Unplacing a sign with sign name
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100350 call assert_fails("sign unplace 2 name=Sign1 buffer=" . bufnr('%'), 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100351 " Placing a sign without sign name
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100352 call assert_fails("sign place 2 line=3 buffer=" . bufnr('%'), 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100353 " Placing a sign with only sign identifier
354 call assert_fails("sign place 2", 'E474:')
355 " Placing a sign with only a name
356 call assert_fails("sign place abc", 'E474:')
357 " Placing a sign with only line number
358 call assert_fails("sign place 5 line=3", 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100359 " Placing a sign with only sign group
360 call assert_fails("sign place 5 group=g1", 'E474:')
361 call assert_fails("sign place 5 group=*", 'E474:')
362 " Placing a sign with only sign priority
363 call assert_fails("sign place 5 priority=10", 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100364
365 sign undefine Sign1
Bram Moolenaar09de1752016-08-08 22:26:48 +0200366endfunc
Bram Moolenaarbfd096d2016-08-17 22:29:09 +0200367
368func Test_sign_delete_buffer()
369 new
370 sign define Sign text=x
371 let bufnr = bufnr('%')
372 new
373 exe 'bd ' . bufnr
374 exe 'sign place 61 line=3 name=Sign buffer=' . bufnr
375 call assert_fails('sign jump 61 buffer=' . bufnr, 'E934:')
376 sign unplace 61
377 sign undefine Sign
378endfunc
Bram Moolenaar162b7142018-12-21 15:17:36 +0100379
Bram Moolenaar6436cd82018-12-27 00:28:33 +0100380" Test for Vim script functions for managing signs
Bram Moolenaar162b7142018-12-21 15:17:36 +0100381func Test_sign_funcs()
382 " Remove all the signs
383 call sign_unplace('*')
384 call sign_undefine()
385
386 " Tests for sign_define()
387 let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'}
388 call assert_equal(0, sign_define("sign1", attr))
389 call assert_equal([{'name' : 'sign1', 'texthl' : 'Error',
390 \ 'linehl' : 'Search', 'text' : '=>'}], sign_getdefined())
391
392 " Define a new sign without attributes and then update it
393 call sign_define("sign2")
394 let attr = {'text' : '!!', 'linehl' : 'DiffAdd', 'texthl' : 'DiffChange',
395 \ 'icon' : 'sign2.ico'}
396 try
397 call sign_define("sign2", attr)
398 catch /E255:/
399 " ignore error: E255: Couldn't read in sign data!
400 " This error can happen when running in gui.
401 endtry
402 call assert_equal([{'name' : 'sign2', 'texthl' : 'DiffChange',
403 \ 'linehl' : 'DiffAdd', 'text' : '!!', 'icon' : 'sign2.ico'}],
404 \ sign_getdefined("sign2"))
405
406 " Test for a sign name with digits
407 call assert_equal(0, sign_define(0002, {'linehl' : 'StatusLine'}))
408 call assert_equal([{'name' : '2', 'linehl' : 'StatusLine'}],
409 \ sign_getdefined(0002))
410 call sign_undefine(0002)
411
412 " Tests for invalid arguments to sign_define()
413 call assert_fails('call sign_define("sign4", {"text" : "===>"})', 'E239:')
414 call assert_fails('call sign_define("sign5", {"text" : ""})', 'E239:')
415 call assert_fails('call sign_define([])', 'E730:')
416 call assert_fails('call sign_define("sign6", [])', 'E715:')
417
418 " Tests for sign_getdefined()
419 call assert_equal([], sign_getdefined("none"))
420 call assert_fails('call sign_getdefined({})', 'E731:')
421
422 " Tests for sign_place()
423 call writefile(repeat(["Sun is shining"], 30), "Xsign")
424 edit Xsign
425
426 call assert_equal(10, sign_place(10, '', 'sign1', 'Xsign',
427 \ {'lnum' : 20}))
428 call assert_equal([{'bufnr' : bufnr(''), 'signs' :
429 \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1',
430 \ 'priority' : 10}]}], sign_getplaced('Xsign'))
431 call assert_equal([{'bufnr' : bufnr(''), 'signs' :
432 \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1',
433 \ 'priority' : 10}]}],
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +0100434 \ sign_getplaced('%', {'lnum' : 20}))
Bram Moolenaar162b7142018-12-21 15:17:36 +0100435 call assert_equal([{'bufnr' : bufnr(''), 'signs' :
436 \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1',
437 \ 'priority' : 10}]}],
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +0100438 \ sign_getplaced('', {'id' : 10}))
Bram Moolenaar162b7142018-12-21 15:17:36 +0100439
440 " Tests for invalid arguments to sign_place()
441 call assert_fails('call sign_place([], "", "mySign", 1)', 'E745:')
442 call assert_fails('call sign_place(5, "", "mySign", -1)', 'E158:')
443 call assert_fails('call sign_place(-1, "", "sign1", "Xsign", [])',
444 \ 'E474:')
445 call assert_fails('call sign_place(-1, "", "sign1", "Xsign",
446 \ {"lnum" : 30})', 'E474:')
447 call assert_fails('call sign_place(10, "", "xsign1x", "Xsign",
448 \ {"lnum" : 30})', 'E155:')
449 call assert_fails('call sign_place(10, "", "", "Xsign",
450 \ {"lnum" : 30})', 'E155:')
451 call assert_fails('call sign_place(10, "", [], "Xsign",
452 \ {"lnum" : 30})', 'E730:')
453 call assert_fails('call sign_place(5, "", "sign1", "abcxyz.xxx",
454 \ {"lnum" : 10})', 'E158:')
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +0100455 call assert_fails('call sign_place(5, "", "sign1", "@", {"lnum" : 10})',
Bram Moolenaar162b7142018-12-21 15:17:36 +0100456 \ 'E158:')
457 call assert_fails('call sign_place(5, "", "sign1", [], {"lnum" : 10})',
458 \ 'E158:')
459 call assert_fails('call sign_place(21, "", "sign1", "Xsign",
460 \ {"lnum" : -1})', 'E885:')
461 call assert_fails('call sign_place(22, "", "sign1", "Xsign",
462 \ {"lnum" : 0})', 'E885:')
Bram Moolenaar1ea88a32018-12-29 21:00:27 +0100463 call assert_fails('call sign_place(22, "", "sign1", "Xsign",
464 \ {"lnum" : []})', 'E745:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100465 call assert_equal(-1, sign_place(1, "*", "sign1", "Xsign", {"lnum" : 10}))
466
467 " Tests for sign_getplaced()
468 call assert_equal([{'bufnr' : bufnr(''), 'signs' :
469 \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1',
470 \ 'priority' : 10}]}],
471 \ sign_getplaced(bufnr('Xsign')))
472 call assert_equal([{'bufnr' : bufnr(''), 'signs' :
473 \ [{'id' : 10, 'group' : '', 'lnum' : 20, 'name' : 'sign1',
474 \ 'priority' : 10}]}],
475 \ sign_getplaced())
476 call assert_fails("call sign_getplaced('dummy.sign')", 'E158:')
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +0100477 call assert_fails('call sign_getplaced("&")', 'E158:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100478 call assert_fails('call sign_getplaced(-1)', 'E158:')
479 call assert_fails('call sign_getplaced("Xsign", [])', 'E715:')
480 call assert_equal([{'bufnr' : bufnr(''), 'signs' : []}],
481 \ sign_getplaced('Xsign', {'lnum' : 1000000}))
482 call assert_fails("call sign_getplaced('Xsign', {'lnum' : []})",
483 \ 'E745:')
484 call assert_equal([{'bufnr' : bufnr(''), 'signs' : []}],
485 \ sign_getplaced('Xsign', {'id' : 44}))
486 call assert_fails("call sign_getplaced('Xsign', {'id' : []})",
487 \ 'E745:')
488
489 " Tests for sign_unplace()
490 call sign_place(20, '', 'sign2', 'Xsign', {"lnum" : 30})
491 call assert_equal(0, sign_unplace('',
492 \ {'id' : 20, 'buffer' : 'Xsign'}))
493 call assert_equal(-1, sign_unplace('',
494 \ {'id' : 30, 'buffer' : 'Xsign'}))
495 call sign_place(20, '', 'sign2', 'Xsign', {"lnum" : 30})
496 call assert_fails("call sign_unplace('',
497 \ {'id' : 20, 'buffer' : 'buffer.c'})", 'E158:')
498 call assert_fails("call sign_unplace('',
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +0100499 \ {'id' : 20, 'buffer' : '&'})", 'E158:')
Bram Moolenaar1ea88a32018-12-29 21:00:27 +0100500 call assert_fails("call sign_unplace('g1',
Bram Moolenaar162b7142018-12-21 15:17:36 +0100501 \ {'id' : 20, 'buffer' : 200})", 'E158:')
Bram Moolenaar1ea88a32018-12-29 21:00:27 +0100502 call assert_fails("call sign_unplace('g1', 'mySign')", 'E715:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100503
504 " Tests for sign_undefine()
505 call assert_equal(0, sign_undefine("sign1"))
506 call assert_equal([], sign_getdefined("sign1"))
507 call assert_fails('call sign_undefine("none")', 'E155:')
508 call assert_fails('call sign_undefine([])', 'E730:')
509
510 call delete("Xsign")
511 call sign_unplace('*')
512 call sign_undefine()
513 enew | only
514endfunc
515
516" Tests for sign groups
517func Test_sign_group()
518 enew | only
519 " Remove all the signs
520 call sign_unplace('*')
521 call sign_undefine()
522
523 call writefile(repeat(["Sun is shining"], 30), "Xsign")
524
525 let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'}
526 call assert_equal(0, sign_define("sign1", attr))
527
528 edit Xsign
529 let bnum = bufnr('%')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100530
531 " Error case
532 call assert_fails("call sign_place(5, [], 'sign1', 'Xsign',
533 \ {'lnum' : 30})", 'E730:')
534
535 " place three signs with the same identifier. One in the global group and
536 " others in the named groups
537 call assert_equal(5, sign_place(5, '', 'sign1', 'Xsign',
538 \ {'lnum' : 10}))
539 call assert_equal(5, sign_place(5, 'g1', 'sign1', bnum, {'lnum' : 20}))
540 call assert_equal(5, sign_place(5, 'g2', 'sign1', bnum, {'lnum' : 30}))
541
542 " Test for sign_getplaced() with group
543 let s = sign_getplaced('Xsign')
544 call assert_equal(1, len(s[0].signs))
545 call assert_equal(s[0].signs[0].group, '')
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100546 let s = sign_getplaced(bnum, {'group' : ''})
547 call assert_equal([{'id' : 5, 'group' : '', 'name' : 'sign1', 'lnum' : 10,
548 \ 'priority' : 10}], s[0].signs)
549 call assert_equal(1, len(s[0].signs))
Bram Moolenaar162b7142018-12-21 15:17:36 +0100550 let s = sign_getplaced(bnum, {'group' : 'g2'})
551 call assert_equal('g2', s[0].signs[0].group)
552 let s = sign_getplaced(bnum, {'group' : 'g3'})
553 call assert_equal([], s[0].signs)
554 let s = sign_getplaced(bnum, {'group' : '*'})
555 call assert_equal([{'id' : 5, 'group' : '', 'name' : 'sign1', 'lnum' : 10,
556 \ 'priority' : 10},
557 \ {'id' : 5, 'group' : 'g1', 'name' : 'sign1', 'lnum' : 20,
558 \ 'priority' : 10},
559 \ {'id' : 5, 'group' : 'g2', 'name' : 'sign1', 'lnum' : 30,
560 \ 'priority' : 10}],
561 \ s[0].signs)
562
563 " Test for sign_getplaced() with id
564 let s = sign_getplaced(bnum, {'id' : 5})
565 call assert_equal([{'id' : 5, 'group' : '', 'name' : 'sign1', 'lnum' : 10,
566 \ 'priority' : 10}],
567 \ s[0].signs)
568 let s = sign_getplaced(bnum, {'id' : 5, 'group' : 'g2'})
569 call assert_equal(
570 \ [{'id' : 5, 'name' : 'sign1', 'lnum' : 30, 'group' : 'g2',
571 \ 'priority' : 10}],
572 \ s[0].signs)
573 let s = sign_getplaced(bnum, {'id' : 5, 'group' : '*'})
574 call assert_equal([{'id' : 5, 'group' : '', 'name' : 'sign1', 'lnum' : 10,
575 \ 'priority' : 10},
576 \ {'id' : 5, 'group' : 'g1', 'name' : 'sign1', 'lnum' : 20,
577 \ 'priority' : 10},
578 \ {'id' : 5, 'group' : 'g2', 'name' : 'sign1', 'lnum' : 30,
579 \ 'priority' : 10}],
580 \ s[0].signs)
581 let s = sign_getplaced(bnum, {'id' : 5, 'group' : 'g3'})
582 call assert_equal([], s[0].signs)
583
584 " Test for sign_getplaced() with lnum
585 let s = sign_getplaced(bnum, {'lnum' : 20})
586 call assert_equal([], s[0].signs)
587 let s = sign_getplaced(bnum, {'lnum' : 20, 'group' : 'g1'})
588 call assert_equal(
589 \ [{'id' : 5, 'name' : 'sign1', 'lnum' : 20, 'group' : 'g1',
590 \ 'priority' : 10}],
591 \ s[0].signs)
592 let s = sign_getplaced(bnum, {'lnum' : 30, 'group' : '*'})
593 call assert_equal(
594 \ [{'id' : 5, 'name' : 'sign1', 'lnum' : 30, 'group' : 'g2',
595 \ 'priority' : 10}],
596 \ s[0].signs)
597 let s = sign_getplaced(bnum, {'lnum' : 40, 'group' : '*'})
598 call assert_equal([], s[0].signs)
599
600 " Error case
601 call assert_fails("call sign_getplaced(bnum, {'group' : []})",
602 \ 'E730:')
603
604 " Clear the sign in global group
605 call sign_unplace('', {'id' : 5, 'buffer' : bnum})
606 let s = sign_getplaced(bnum, {'group' : '*'})
607 call assert_equal([
608 \ {'id' : 5, 'name' : 'sign1', 'lnum' : 20, 'group' : 'g1',
609 \ 'priority' : 10},
610 \ {'id' : 5, 'name' : 'sign1', 'lnum' : 30, 'group' : 'g2',
611 \ 'priority' : 10}],
612 \ s[0].signs)
613
614 " Clear the sign in one of the groups
615 call sign_unplace('g1', {'buffer' : 'Xsign'})
616 let s = sign_getplaced(bnum, {'group' : '*'})
617 call assert_equal([
618 \ {'id' : 5, 'name' : 'sign1', 'lnum' : 30, 'group' : 'g2',
619 \ 'priority' : 10}],
620 \ s[0].signs)
621
622 " Clear all the signs from the buffer
623 call sign_unplace('*', {'buffer' : bnum})
624 call assert_equal([], sign_getplaced(bnum, {'group' : '*'})[0].signs)
625
626 " Clear sign across groups using an identifier
627 call sign_place(25, '', 'sign1', bnum, {'lnum' : 10})
628 call sign_place(25, 'g1', 'sign1', bnum, {'lnum' : 11})
629 call sign_place(25, 'g2', 'sign1', bnum, {'lnum' : 12})
630 call assert_equal(0, sign_unplace('*', {'id' : 25}))
631 call assert_equal([], sign_getplaced(bnum, {'group' : '*'})[0].signs)
632
633 " Error case
634 call assert_fails("call sign_unplace([])", 'E474:')
635
636 " Place a sign in the global group and try to delete it using a group
637 call assert_equal(5, sign_place(5, '', 'sign1', bnum, {'lnum' : 10}))
638 call assert_equal(-1, sign_unplace('g1', {'id' : 5}))
639
640 " Place signs in multiple groups and delete all the signs in one of the
641 " group
642 call assert_equal(5, sign_place(5, '', 'sign1', bnum, {'lnum' : 10}))
643 call assert_equal(6, sign_place(6, '', 'sign1', bnum, {'lnum' : 11}))
644 call assert_equal(5, sign_place(5, 'g1', 'sign1', bnum, {'lnum' : 10}))
645 call assert_equal(5, sign_place(5, 'g2', 'sign1', bnum, {'lnum' : 10}))
646 call assert_equal(6, sign_place(6, 'g1', 'sign1', bnum, {'lnum' : 11}))
647 call assert_equal(6, sign_place(6, 'g2', 'sign1', bnum, {'lnum' : 11}))
648 call assert_equal(0, sign_unplace('g1'))
649 let s = sign_getplaced(bnum, {'group' : 'g1'})
650 call assert_equal([], s[0].signs)
651 let s = sign_getplaced(bnum)
652 call assert_equal(2, len(s[0].signs))
653 let s = sign_getplaced(bnum, {'group' : 'g2'})
654 call assert_equal('g2', s[0].signs[0].group)
655 call assert_equal(0, sign_unplace('', {'id' : 5}))
656 call assert_equal(0, sign_unplace('', {'id' : 6}))
657 let s = sign_getplaced(bnum, {'group' : 'g2'})
658 call assert_equal('g2', s[0].signs[0].group)
659 call assert_equal(0, sign_unplace('', {'buffer' : bnum}))
660
661 call sign_unplace('*')
662
663 " Test for :sign command and groups
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100664 sign place 5 line=10 name=sign1 file=Xsign
665 sign place 5 group=g1 line=10 name=sign1 file=Xsign
666 sign place 5 group=g2 line=10 name=sign1 file=Xsign
Bram Moolenaar162b7142018-12-21 15:17:36 +0100667
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100668 " Tests for the ':sign place' command
669
670 " :sign place file={fname}
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100671 let a = execute('sign place file=Xsign')
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100672 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100673 \ " line=10 id=5 name=sign1 priority=10\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +0100674
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100675 " :sign place group={group} file={fname}
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100676 let a = execute('sign place group=g2 file=Xsign')
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100677 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100678 \ " line=10 id=5 group=g2 name=sign1 priority=10\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +0100679
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100680 " :sign place group=* file={fname}
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100681 let a = execute('sign place group=* file=Xsign')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100682 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100683 \ " line=10 id=5 group=g2 name=sign1 priority=10\n" .
684 \ " line=10 id=5 group=g1 name=sign1 priority=10\n" .
685 \ " line=10 id=5 name=sign1 priority=10\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +0100686
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100687 " Error case: non-existing group
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100688 let a = execute('sign place group=xyz file=Xsign')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100689 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n", a)
690
691 call sign_unplace('*')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100692 let bnum = bufnr('Xsign')
693 exe 'sign place 5 line=10 name=sign1 buffer=' . bnum
694 exe 'sign place 5 group=g1 line=11 name=sign1 buffer=' . bnum
695 exe 'sign place 5 group=g2 line=12 name=sign1 buffer=' . bnum
696
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100697 " :sign place buffer={fname}
Bram Moolenaar162b7142018-12-21 15:17:36 +0100698 let a = execute('sign place buffer=' . bnum)
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100699 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100700 \ " line=10 id=5 name=sign1 priority=10\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +0100701
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100702 " :sign place group={group} buffer={fname}
Bram Moolenaar162b7142018-12-21 15:17:36 +0100703 let a = execute('sign place group=g2 buffer=' . bnum)
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100704 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100705 \ " line=12 id=5 group=g2 name=sign1 priority=10\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +0100706
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100707 " :sign place group=* buffer={fname}
Bram Moolenaar162b7142018-12-21 15:17:36 +0100708 let a = execute('sign place group=* buffer=' . bnum)
709 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100710 \ " line=10 id=5 name=sign1 priority=10\n" .
711 \ " line=11 id=5 group=g1 name=sign1 priority=10\n" .
712 \ " line=12 id=5 group=g2 name=sign1 priority=10\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +0100713
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100714 " Error case: non-existing group
Bram Moolenaar162b7142018-12-21 15:17:36 +0100715 let a = execute('sign place group=xyz buffer=' . bnum)
716 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n", a)
717
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100718 " :sign place
719 let a = execute('sign place')
720 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100721 \ " line=10 id=5 name=sign1 priority=10\n", a)
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100722
Bram Moolenaarb589f952019-01-07 22:10:00 +0100723 " Place signs in more than one buffer and list the signs
724 split foo
725 set buftype=nofile
726 sign place 25 line=76 name=sign1 priority=99 file=foo
727 let a = execute('sign place')
728 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
729 \ " line=10 id=5 name=sign1 priority=10\n" .
730 \ "Signs for foo:\n" .
731 \ " line=76 id=25 name=sign1 priority=99\n", a)
732 close
733 bwipe foo
734
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100735 " :sign place group={group}
736 let a = execute('sign place group=g1')
737 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100738 \ " line=11 id=5 group=g1 name=sign1 priority=10\n", a)
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100739
740 " :sign place group=*
Bram Moolenaar162b7142018-12-21 15:17:36 +0100741 let a = execute('sign place group=*')
742 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +0100743 \ " line=10 id=5 name=sign1 priority=10\n" .
744 \ " line=11 id=5 group=g1 name=sign1 priority=10\n" .
745 \ " line=12 id=5 group=g2 name=sign1 priority=10\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +0100746
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100747 " Test for ':sign jump' command with groups
748 sign jump 5 group=g1 file=Xsign
749 call assert_equal(11, line('.'))
750 call assert_equal('Xsign', bufname(''))
751 sign jump 5 group=g2 file=Xsign
752 call assert_equal(12, line('.'))
Bram Moolenaar162b7142018-12-21 15:17:36 +0100753
Bram Moolenaarb328cca2019-01-06 16:24:01 +0100754 " Test for :sign jump command without the filename or buffer
755 sign jump 5
756 call assert_equal(10, line('.'))
757 sign jump 5 group=g1
758 call assert_equal(11, line('.'))
759
Bram Moolenaar162b7142018-12-21 15:17:36 +0100760 " Error cases
Bram Moolenaar7a2d9892018-12-24 20:23:49 +0100761 call assert_fails("sign place 3 group= name=sign1 buffer=" . bnum, 'E474:')
Bram Moolenaar162b7142018-12-21 15:17:36 +0100762
763 call delete("Xsign")
764 call sign_unplace('*')
765 call sign_undefine()
Bram Moolenaar1ea88a32018-12-29 21:00:27 +0100766 enew | only
Bram Moolenaar162b7142018-12-21 15:17:36 +0100767endfunc
768
Bram Moolenaar7d83bf42018-12-29 18:53:55 +0100769" Place signs used for ":sign unplace" command test
770func Place_signs_for_test()
771 call sign_unplace('*')
772
773 sign place 3 line=10 name=sign1 file=Xsign1
774 sign place 3 group=g1 line=11 name=sign1 file=Xsign1
775 sign place 3 group=g2 line=12 name=sign1 file=Xsign1
776 sign place 4 line=15 name=sign1 file=Xsign1
777 sign place 4 group=g1 line=16 name=sign1 file=Xsign1
778 sign place 4 group=g2 line=17 name=sign1 file=Xsign1
779 sign place 5 line=20 name=sign1 file=Xsign2
780 sign place 5 group=g1 line=21 name=sign1 file=Xsign2
781 sign place 5 group=g2 line=22 name=sign1 file=Xsign2
782 sign place 6 line=25 name=sign1 file=Xsign2
783 sign place 6 group=g1 line=26 name=sign1 file=Xsign2
784 sign place 6 group=g2 line=27 name=sign1 file=Xsign2
785endfunc
786
787" Place multiple signs in a single line for test
788func Place_signs_at_line_for_test()
789 call sign_unplace('*')
790 sign place 3 line=13 name=sign1 file=Xsign1
791 sign place 3 group=g1 line=13 name=sign1 file=Xsign1
792 sign place 3 group=g2 line=13 name=sign1 file=Xsign1
793 sign place 4 line=13 name=sign1 file=Xsign1
794 sign place 4 group=g1 line=13 name=sign1 file=Xsign1
795 sign place 4 group=g2 line=13 name=sign1 file=Xsign1
796endfunc
797
798" Tests for the ':sign unplace' command
799func Test_sign_unplace()
800 enew | only
801 " Remove all the signs
802 call sign_unplace('*')
803 call sign_undefine()
804
805 " Create two files and define signs
806 call writefile(repeat(["Sun is shining"], 30), "Xsign1")
807 call writefile(repeat(["It is beautiful"], 30), "Xsign2")
808
809 let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'}
810 call sign_define("sign1", attr)
811
812 edit Xsign1
813 let bnum1 = bufnr('%')
814 split Xsign2
815 let bnum2 = bufnr('%')
816
817 let signs1 = [{'id' : 3, 'name' : 'sign1', 'lnum' : 10, 'group' : '',
818 \ 'priority' : 10},
819 \ {'id' : 3, 'name' : 'sign1', 'lnum' : 11, 'group' : 'g1',
820 \ 'priority' : 10},
821 \ {'id' : 3, 'name' : 'sign1', 'lnum' : 12, 'group' : 'g2',
822 \ 'priority' : 10},
823 \ {'id' : 4, 'name' : 'sign1', 'lnum' : 15, 'group' : '',
824 \ 'priority' : 10},
825 \ {'id' : 4, 'name' : 'sign1', 'lnum' : 16, 'group' : 'g1',
826 \ 'priority' : 10},
827 \ {'id' : 4, 'name' : 'sign1', 'lnum' : 17, 'group' : 'g2',
828 \ 'priority' : 10},]
829 let signs2 = [{'id' : 5, 'name' : 'sign1', 'lnum' : 20, 'group' : '',
830 \ 'priority' : 10},
831 \ {'id' : 5, 'name' : 'sign1', 'lnum' : 21, 'group' : 'g1',
832 \ 'priority' : 10},
833 \ {'id' : 5, 'name' : 'sign1', 'lnum' : 22, 'group' : 'g2',
834 \ 'priority' : 10},
835 \ {'id' : 6, 'name' : 'sign1', 'lnum' : 25, 'group' : '',
836 \ 'priority' : 10},
837 \ {'id' : 6, 'name' : 'sign1', 'lnum' : 26, 'group' : 'g1',
838 \ 'priority' : 10},
839 \ {'id' : 6, 'name' : 'sign1', 'lnum' : 27, 'group' : 'g2',
840 \ 'priority' : 10},]
841
842 " Test for :sign unplace {id} file={fname}
843 call Place_signs_for_test()
844 sign unplace 3 file=Xsign1
845 sign unplace 6 file=Xsign2
846 call assert_equal(
847 \ filter(copy(signs1),
848 \ {idx, val -> val.id != 3 || val.group != ''}),
849 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
850 call assert_equal(
851 \ filter(copy(signs2),
852 \ {idx, val -> val.id != 6 || val.group != ''}),
853 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
854
855 " Test for :sign unplace {id} group={group} file={fname}
856 call Place_signs_for_test()
857 sign unplace 4 group=g1 file=Xsign1
858 sign unplace 5 group=g2 file=Xsign2
859 call assert_equal(
860 \ filter(copy(signs1),
861 \ {idx, val -> val.id != 4 || val.group != 'g1'}),
862 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
863 call assert_equal(
864 \ filter(copy(signs2),
865 \ {idx, val -> val.id != 5 || val.group != 'g2'}),
866 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
867
868 " Test for :sign unplace {id} group=* file={fname}
869 call Place_signs_for_test()
870 sign unplace 3 group=* file=Xsign1
871 sign unplace 6 group=* file=Xsign2
872 call assert_equal(
873 \ filter(copy(signs1),
874 \ {idx, val -> val.id != 3}),
875 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
876 call assert_equal(
877 \ filter(copy(signs2),
878 \ {idx, val -> val.id != 6}),
879 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
880
881 " Test for :sign unplace * file={fname}
882 call Place_signs_for_test()
883 sign unplace * file=Xsign1
884 call assert_equal(
885 \ filter(copy(signs1),
886 \ {idx, val -> val.group != ''}),
887 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
888 call assert_equal(signs2, sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
889
890 " Test for :sign unplace * group={group} file={fname}
891 call Place_signs_for_test()
892 sign unplace * group=g1 file=Xsign1
893 sign unplace * group=g2 file=Xsign2
894 call assert_equal(
895 \ filter(copy(signs1),
896 \ {idx, val -> val.group != 'g1'}),
897 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
898 call assert_equal(
899 \ filter(copy(signs2),
900 \ {idx, val -> val.group != 'g2'}),
901 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
902
903 " Test for :sign unplace * group=* file={fname}
904 call Place_signs_for_test()
905 sign unplace * group=* file=Xsign2
906 call assert_equal(signs1, sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
907 call assert_equal([], sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
908
909 " Test for :sign unplace {id} buffer={nr}
910 call Place_signs_for_test()
911 exe 'sign unplace 3 buffer=' . bnum1
912 exe 'sign unplace 6 buffer=' . bnum2
913 call assert_equal(
914 \ filter(copy(signs1),
915 \ {idx, val -> val.id != 3 || val.group != ''}),
916 \ sign_getplaced(bnum1, {'group' : '*'})[0].signs)
917 call assert_equal(
918 \ filter(copy(signs2),
919 \ {idx, val -> val.id != 6 || val.group != ''}),
920 \ sign_getplaced(bnum2, {'group' : '*'})[0].signs)
921
922 " Test for :sign unplace {id} group={group} buffer={nr}
923 call Place_signs_for_test()
924 exe 'sign unplace 4 group=g1 buffer=' . bnum1
925 exe 'sign unplace 5 group=g2 buffer=' . bnum2
926 call assert_equal(
927 \ filter(copy(signs1),
928 \ {idx, val -> val.id != 4 || val.group != 'g1'}),
929 \ sign_getplaced(bnum1, {'group' : '*'})[0].signs)
930 call assert_equal(
931 \ filter(copy(signs2),
932 \ {idx, val -> val.id != 5 || val.group != 'g2'}),
933 \ sign_getplaced(bnum2, {'group' : '*'})[0].signs)
934
935 " Test for :sign unplace {id} group=* buffer={nr}
936 call Place_signs_for_test()
937 exe 'sign unplace 3 group=* buffer=' . bnum1
938 exe 'sign unplace 6 group=* buffer=' . bnum2
939 call assert_equal(
940 \ filter(copy(signs1),
941 \ {idx, val -> val.id != 3}),
942 \ sign_getplaced(bnum1, {'group' : '*'})[0].signs)
943 call assert_equal(
944 \ filter(copy(signs2),
945 \ {idx, val -> val.id != 6}),
946 \ sign_getplaced(bnum2, {'group' : '*'})[0].signs)
947
948 " Test for :sign unplace * buffer={nr}
949 call Place_signs_for_test()
950 exe 'sign unplace * buffer=' . bnum1
951 call assert_equal(
952 \ filter(copy(signs1),
953 \ {idx, val -> val.group != ''}),
954 \ sign_getplaced(bnum1, {'group' : '*'})[0].signs)
955 call assert_equal(signs2, sign_getplaced(bnum2, {'group' : '*'})[0].signs)
956
957 " Test for :sign unplace * group={group} buffer={nr}
958 call Place_signs_for_test()
959 exe 'sign unplace * group=g1 buffer=' . bnum1
960 exe 'sign unplace * group=g2 buffer=' . bnum2
961 call assert_equal(
962 \ filter(copy(signs1),
963 \ {idx, val -> val.group != 'g1'}),
964 \ sign_getplaced(bnum1, {'group' : '*'})[0].signs)
965 call assert_equal(
966 \ filter(copy(signs2),
967 \ {idx, val -> val.group != 'g2'}),
968 \ sign_getplaced(bnum2, {'group' : '*'})[0].signs)
969
970 " Test for :sign unplace * group=* buffer={nr}
971 call Place_signs_for_test()
972 exe 'sign unplace * group=* buffer=' . bnum2
973 call assert_equal(signs1, sign_getplaced(bnum1, {'group' : '*'})[0].signs)
974 call assert_equal([], sign_getplaced(bnum2, {'group' : '*'})[0].signs)
975
976 " Test for :sign unplace {id}
977 call Place_signs_for_test()
978 sign unplace 4
979 sign unplace 6
980 call assert_equal(
981 \ filter(copy(signs1),
982 \ {idx, val -> val.id != 4 || val.group != ''}),
983 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
984 call assert_equal(
985 \ filter(copy(signs2),
986 \ {idx, val -> val.id != 6 || val.group != ''}),
987 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
988
989 " Test for :sign unplace {id} group={group}
990 call Place_signs_for_test()
991 sign unplace 4 group=g1
992 sign unplace 6 group=g2
993 call assert_equal(
994 \ filter(copy(signs1),
995 \ {idx, val -> val.id != 4 || val.group != 'g1'}),
996 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
997 call assert_equal(
998 \ filter(copy(signs2),
999 \ {idx, val -> val.id != 6 || val.group != 'g2'}),
1000 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
1001
1002 " Test for :sign unplace {id} group=*
1003 call Place_signs_for_test()
1004 sign unplace 3 group=*
1005 sign unplace 5 group=*
1006 call assert_equal(
1007 \ filter(copy(signs1),
1008 \ {idx, val -> val.id != 3}),
1009 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1010 call assert_equal(
1011 \ filter(copy(signs2),
1012 \ {idx, val -> val.id != 5}),
1013 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
1014
1015 " Test for :sign unplace *
1016 call Place_signs_for_test()
1017 sign unplace *
1018 call assert_equal(
1019 \ filter(copy(signs1),
1020 \ {idx, val -> val.group != ''}),
1021 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1022 call assert_equal(
1023 \ filter(copy(signs2),
1024 \ {idx, val -> val.group != ''}),
1025 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
1026
1027 " Test for :sign unplace * group={group}
1028 call Place_signs_for_test()
1029 sign unplace * group=g1
1030 call assert_equal(
1031 \ filter(copy(signs1),
1032 \ {idx, val -> val.group != 'g1'}),
1033 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1034 call assert_equal(
1035 \ filter(copy(signs2),
1036 \ {idx, val -> val.group != 'g1'}),
1037 \ sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
1038
1039 " Test for :sign unplace * group=*
1040 call Place_signs_for_test()
1041 sign unplace * group=*
1042 call assert_equal([], sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1043 call assert_equal([], sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
1044
1045 " Negative test cases
1046 call Place_signs_for_test()
1047 sign unplace 3 group=xy file=Xsign1
1048 sign unplace * group=xy file=Xsign1
1049 silent! sign unplace * group=* file=FileNotPresent
1050 call assert_equal(signs1, sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1051 call assert_equal(signs2, sign_getplaced('Xsign2', {'group' : '*'})[0].signs)
1052
1053 " Tests for removing sign at the current cursor position
1054
1055 " Test for ':sign unplace'
1056 let signs1 = [{'id' : 4, 'name' : 'sign1', 'lnum' : 13, 'group' : 'g2',
1057 \ 'priority' : 10},
1058 \ {'id' : 4, 'name' : 'sign1', 'lnum' : 13, 'group' : 'g1',
1059 \ 'priority' : 10},
1060 \ {'id' : 4, 'name' : 'sign1', 'lnum' : 13, 'group' : '',
1061 \ 'priority' : 10},
1062 \ {'id' : 3, 'name' : 'sign1', 'lnum' : 13, 'group' : 'g2',
1063 \ 'priority' : 10},
1064 \ {'id' : 3, 'name' : 'sign1', 'lnum' : 13, 'group' : 'g1',
1065 \ 'priority' : 10},
1066 \ {'id' : 3, 'name' : 'sign1', 'lnum' : 13, 'group' : '',
1067 \ 'priority' : 10},]
1068 exe bufwinnr('Xsign1') . 'wincmd w'
1069 call cursor(13, 1)
1070
1071 " Should remove only one sign in the global group
1072 call Place_signs_at_line_for_test()
1073 sign unplace
1074 call assert_equal(
1075 \ filter(copy(signs1),
1076 \ {idx, val -> val.id != 4 || val.group != ''}),
1077 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1078 " Should remove the second sign in the global group
1079 sign unplace
1080 call assert_equal(
1081 \ filter(copy(signs1),
1082 \ {idx, val -> val.group != ''}),
1083 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1084
1085 " Test for ':sign unplace group={group}'
1086 call Place_signs_at_line_for_test()
1087 " Should remove only one sign in group g1
1088 sign unplace group=g1
1089 call assert_equal(
1090 \ filter(copy(signs1),
1091 \ {idx, val -> val.id != 4 || val.group != 'g1'}),
1092 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1093 sign unplace group=g2
1094 call assert_equal(
1095 \ filter(copy(signs1),
1096 \ {idx, val -> val.id != 4 || val.group == ''}),
1097 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1098
1099 " Test for ':sign unplace group=*'
1100 call Place_signs_at_line_for_test()
1101 sign unplace group=*
1102 sign unplace group=*
1103 sign unplace group=*
1104 call assert_equal(
1105 \ filter(copy(signs1),
1106 \ {idx, val -> val.id != 4}),
1107 \ sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1108 sign unplace group=*
1109 sign unplace group=*
1110 sign unplace group=*
1111 call assert_equal([], sign_getplaced('Xsign1', {'group' : '*'})[0].signs)
1112
1113 call sign_unplace('*')
1114 call sign_undefine()
Bram Moolenaar1ea88a32018-12-29 21:00:27 +01001115 enew | only
Bram Moolenaar7d83bf42018-12-29 18:53:55 +01001116 call delete("Xsign1")
1117 call delete("Xsign2")
1118endfunc
1119
Bram Moolenaar162b7142018-12-21 15:17:36 +01001120" Tests for auto-generating the sign identifier
1121func Test_sign_id_autogen()
1122 enew | only
1123 call sign_unplace('*')
1124 call sign_undefine()
1125
1126 let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'}
1127 call assert_equal(0, sign_define("sign1", attr))
1128
1129 call writefile(repeat(["Sun is shining"], 30), "Xsign")
1130 edit Xsign
1131
1132 call assert_equal(1, sign_place(0, '', 'sign1', 'Xsign',
1133 \ {'lnum' : 10}))
1134 call assert_equal(2, sign_place(2, '', 'sign1', 'Xsign',
1135 \ {'lnum' : 12}))
1136 call assert_equal(3, sign_place(0, '', 'sign1', 'Xsign',
1137 \ {'lnum' : 14}))
1138 call sign_unplace('', {'buffer' : 'Xsign', 'id' : 2})
Bram Moolenaar6436cd82018-12-27 00:28:33 +01001139 call assert_equal(4, sign_place(0, '', 'sign1', 'Xsign',
Bram Moolenaar162b7142018-12-21 15:17:36 +01001140 \ {'lnum' : 12}))
1141
1142 call assert_equal(1, sign_place(0, 'g1', 'sign1', 'Xsign',
1143 \ {'lnum' : 11}))
Bram Moolenaar1ea88a32018-12-29 21:00:27 +01001144 " Check for the next generated sign id in this group
1145 call assert_equal(2, sign_place(0, 'g1', 'sign1', 'Xsign',
1146 \ {'lnum' : 12}))
Bram Moolenaar162b7142018-12-21 15:17:36 +01001147 call assert_equal(0, sign_unplace('g1', {'id' : 1}))
1148 call assert_equal(10,
1149 \ sign_getplaced('Xsign', {'id' : 1})[0].signs[0].lnum)
1150
1151 call delete("Xsign")
1152 call sign_unplace('*')
1153 call sign_undefine()
Bram Moolenaar1ea88a32018-12-29 21:00:27 +01001154 enew | only
Bram Moolenaar162b7142018-12-21 15:17:36 +01001155endfunc
1156
1157" Test for sign priority
1158func Test_sign_priority()
1159 enew | only
1160 call sign_unplace('*')
1161 call sign_undefine()
1162
1163 let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Search'}
1164 call sign_define("sign1", attr)
1165 call sign_define("sign2", attr)
1166 call sign_define("sign3", attr)
1167
1168 " Place three signs with different priority in the same line
1169 call writefile(repeat(["Sun is shining"], 30), "Xsign")
1170 edit Xsign
Bram Moolenaar162b7142018-12-21 15:17:36 +01001171
1172 call sign_place(1, 'g1', 'sign1', 'Xsign',
1173 \ {'lnum' : 11, 'priority' : 50})
1174 call sign_place(2, 'g2', 'sign2', 'Xsign',
1175 \ {'lnum' : 11, 'priority' : 100})
1176 call sign_place(3, '', 'sign3', 'Xsign', {'lnum' : 11})
1177 let s = sign_getplaced('Xsign', {'group' : '*'})
1178 call assert_equal([
1179 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 11, 'group' : 'g2',
1180 \ 'priority' : 100},
1181 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 11, 'group' : 'g1',
1182 \ 'priority' : 50},
1183 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 11, 'group' : '',
1184 \ 'priority' : 10}],
1185 \ s[0].signs)
1186
Bram Moolenaar64416122019-06-07 21:37:13 +02001187 call sign_unplace('*')
1188
1189 " Three signs on different lines with changing priorities
1190 call sign_place(1, '', 'sign1', 'Xsign',
1191 \ {'lnum' : 11, 'priority' : 50})
1192 call sign_place(2, '', 'sign2', 'Xsign',
1193 \ {'lnum' : 12, 'priority' : 60})
1194 call sign_place(3, '', 'sign3', 'Xsign',
1195 \ {'lnum' : 13, 'priority' : 70})
1196 call sign_place(2, '', 'sign2', 'Xsign',
1197 \ {'lnum' : 12, 'priority' : 40})
1198 call sign_place(3, '', 'sign3', 'Xsign',
1199 \ {'lnum' : 13, 'priority' : 30})
1200 call sign_place(1, '', 'sign1', 'Xsign',
1201 \ {'lnum' : 11, 'priority' : 50})
1202 let s = sign_getplaced('Xsign', {'group' : '*'})
1203 call assert_equal([
1204 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 11, 'group' : '',
1205 \ 'priority' : 50},
1206 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 12, 'group' : '',
1207 \ 'priority' : 40},
1208 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 13, 'group' : '',
1209 \ 'priority' : 30}],
1210 \ s[0].signs)
1211
1212 call sign_unplace('*')
1213
1214 " Two signs on the same line with changing priorities
1215 call sign_place(1, '', 'sign1', 'Xsign',
1216 \ {'lnum' : 4, 'priority' : 20})
1217 call sign_place(2, '', 'sign2', 'Xsign',
1218 \ {'lnum' : 4, 'priority' : 30})
1219 let s = sign_getplaced('Xsign', {'group' : '*'})
1220 call assert_equal([
1221 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1222 \ 'priority' : 30},
1223 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1224 \ 'priority' : 20}],
1225 \ s[0].signs)
1226 " Change the priority of the last sign to highest
1227 call sign_place(1, '', 'sign1', 'Xsign',
1228 \ {'lnum' : 4, 'priority' : 40})
1229 let s = sign_getplaced('Xsign', {'group' : '*'})
1230 call assert_equal([
1231 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1232 \ 'priority' : 40},
1233 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1234 \ 'priority' : 30}],
1235 \ s[0].signs)
1236 " Change the priority of the first sign to lowest
1237 call sign_place(1, '', 'sign1', 'Xsign',
1238 \ {'lnum' : 4, 'priority' : 25})
1239 let s = sign_getplaced('Xsign', {'group' : '*'})
1240 call assert_equal([
1241 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1242 \ 'priority' : 30},
1243 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1244 \ 'priority' : 25}],
1245 \ s[0].signs)
1246 call sign_place(1, '', 'sign1', 'Xsign',
1247 \ {'lnum' : 4, 'priority' : 45})
1248 call sign_place(2, '', 'sign2', 'Xsign',
1249 \ {'lnum' : 4, 'priority' : 55})
1250 let s = sign_getplaced('Xsign', {'group' : '*'})
1251 call assert_equal([
1252 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1253 \ 'priority' : 55},
1254 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1255 \ 'priority' : 45}],
1256 \ s[0].signs)
1257
1258 call sign_unplace('*')
1259
1260 " Three signs on the same line with changing priorities
1261 call sign_place(1, '', 'sign1', 'Xsign',
1262 \ {'lnum' : 4, 'priority' : 40})
1263 call sign_place(2, '', 'sign2', 'Xsign',
1264 \ {'lnum' : 4, 'priority' : 30})
1265 call sign_place(3, '', 'sign3', 'Xsign',
1266 \ {'lnum' : 4, 'priority' : 20})
1267 let s = sign_getplaced('Xsign', {'group' : '*'})
1268 call assert_equal([
1269 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1270 \ 'priority' : 40},
1271 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1272 \ 'priority' : 30},
1273 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1274 \ 'priority' : 20}],
1275 \ s[0].signs)
1276
1277 " Change the priority of the middle sign to the highest
1278 call sign_place(2, '', 'sign2', 'Xsign',
1279 \ {'lnum' : 4, 'priority' : 50})
1280 let s = sign_getplaced('Xsign', {'group' : '*'})
1281 call assert_equal([
1282 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1283 \ 'priority' : 50},
1284 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1285 \ 'priority' : 40},
1286 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1287 \ 'priority' : 20}],
1288 \ s[0].signs)
1289
1290 " Change the priority of the middle sign to the lowest
1291 call sign_place(1, '', 'sign1', 'Xsign',
1292 \ {'lnum' : 4, 'priority' : 15})
1293 let s = sign_getplaced('Xsign', {'group' : '*'})
1294 call assert_equal([
1295 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1296 \ 'priority' : 50},
1297 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1298 \ 'priority' : 20},
1299 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1300 \ 'priority' : 15}],
1301 \ s[0].signs)
1302
1303 " Change the priority of the last sign to the highest
1304 call sign_place(1, '', 'sign1', 'Xsign',
1305 \ {'lnum' : 4, 'priority' : 55})
1306 let s = sign_getplaced('Xsign', {'group' : '*'})
1307 call assert_equal([
1308 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1309 \ 'priority' : 55},
1310 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1311 \ 'priority' : 50},
1312 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1313 \ 'priority' : 20}],
1314 \ s[0].signs)
1315
1316 " Change the priority of the first sign to the lowest
1317 call sign_place(1, '', 'sign1', 'Xsign',
1318 \ {'lnum' : 4, 'priority' : 15})
1319 let s = sign_getplaced('Xsign', {'group' : '*'})
1320 call assert_equal([
1321 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1322 \ 'priority' : 50},
1323 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1324 \ 'priority' : 20},
1325 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1326 \ 'priority' : 15}],
1327 \ s[0].signs)
1328
1329 call sign_unplace('*')
1330
1331 " Three signs on the same line with changing priorities along with other
1332 " signs
1333 call sign_place(1, '', 'sign1', 'Xsign',
1334 \ {'lnum' : 2, 'priority' : 10})
1335 call sign_place(2, '', 'sign1', 'Xsign',
1336 \ {'lnum' : 4, 'priority' : 30})
1337 call sign_place(3, '', 'sign2', 'Xsign',
1338 \ {'lnum' : 4, 'priority' : 20})
1339 call sign_place(4, '', 'sign3', 'Xsign',
1340 \ {'lnum' : 4, 'priority' : 25})
1341 call sign_place(5, '', 'sign2', 'Xsign',
1342 \ {'lnum' : 6, 'priority' : 80})
1343 let s = sign_getplaced('Xsign', {'group' : '*'})
1344 call assert_equal([
1345 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '',
1346 \ 'priority' : 10},
1347 \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1348 \ 'priority' : 30},
1349 \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1350 \ 'priority' : 25},
1351 \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1352 \ 'priority' : 20},
1353 \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '',
1354 \ 'priority' : 80}],
1355 \ s[0].signs)
1356
1357 " Change the priority of the first sign to lowest
1358 call sign_place(2, '', 'sign1', 'Xsign',
1359 \ {'lnum' : 4, 'priority' : 15})
1360 let s = sign_getplaced('Xsign', {'group' : '*'})
1361 call assert_equal([
1362 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '',
1363 \ 'priority' : 10},
1364 \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1365 \ 'priority' : 25},
1366 \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1367 \ 'priority' : 20},
1368 \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1369 \ 'priority' : 15},
1370 \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '',
1371 \ 'priority' : 80}],
1372 \ s[0].signs)
1373
1374 " Change the priority of the last sign to highest
1375 call sign_place(2, '', 'sign1', 'Xsign',
1376 \ {'lnum' : 4, 'priority' : 30})
1377 let s = sign_getplaced('Xsign', {'group' : '*'})
1378 call assert_equal([
1379 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '',
1380 \ 'priority' : 10},
1381 \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1382 \ 'priority' : 30},
1383 \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1384 \ 'priority' : 25},
1385 \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1386 \ 'priority' : 20},
1387 \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '',
1388 \ 'priority' : 80}],
1389 \ s[0].signs)
1390
1391 " Change the priority of the middle sign to lowest
1392 call sign_place(4, '', 'sign3', 'Xsign',
1393 \ {'lnum' : 4, 'priority' : 15})
1394 let s = sign_getplaced('Xsign', {'group' : '*'})
1395 call assert_equal([
1396 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '',
1397 \ 'priority' : 10},
1398 \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1399 \ 'priority' : 30},
1400 \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1401 \ 'priority' : 20},
1402 \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1403 \ 'priority' : 15},
1404 \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '',
1405 \ 'priority' : 80}],
1406 \ s[0].signs)
1407
1408 " Change the priority of the middle sign to highest
1409 call sign_place(3, '', 'sign2', 'Xsign',
1410 \ {'lnum' : 4, 'priority' : 35})
1411 let s = sign_getplaced('Xsign', {'group' : '*'})
1412 call assert_equal([
1413 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 2, 'group' : '',
1414 \ 'priority' : 10},
1415 \ {'id' : 3, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1416 \ 'priority' : 35},
1417 \ {'id' : 2, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1418 \ 'priority' : 30},
1419 \ {'id' : 4, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1420 \ 'priority' : 15},
1421 \ {'id' : 5, 'name' : 'sign2', 'lnum' : 6, 'group' : '',
1422 \ 'priority' : 80}],
1423 \ s[0].signs)
1424
1425 call sign_unplace('*')
1426
1427 " Multiple signs with the same priority on the same line
1428 call sign_place(1, '', 'sign1', 'Xsign',
1429 \ {'lnum' : 4, 'priority' : 20})
1430 call sign_place(2, '', 'sign2', 'Xsign',
1431 \ {'lnum' : 4, 'priority' : 20})
1432 call sign_place(3, '', 'sign3', 'Xsign',
1433 \ {'lnum' : 4, 'priority' : 20})
1434 let s = sign_getplaced('Xsign', {'group' : '*'})
1435 call assert_equal([
1436 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1437 \ 'priority' : 20},
1438 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1439 \ 'priority' : 20},
1440 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1441 \ 'priority' : 20}],
1442 \ s[0].signs)
1443 " Place the last sign again with the same priority
1444 call sign_place(1, '', 'sign1', 'Xsign',
1445 \ {'lnum' : 4, 'priority' : 20})
1446 let s = sign_getplaced('Xsign', {'group' : '*'})
1447 call assert_equal([
1448 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1449 \ 'priority' : 20},
1450 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1451 \ 'priority' : 20},
1452 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1453 \ 'priority' : 20}],
1454 \ s[0].signs)
1455 " Place the first sign again with the same priority
1456 call sign_place(1, '', 'sign1', 'Xsign',
1457 \ {'lnum' : 4, 'priority' : 20})
1458 let s = sign_getplaced('Xsign', {'group' : '*'})
1459 call assert_equal([
1460 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1461 \ 'priority' : 20},
1462 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1463 \ 'priority' : 20},
1464 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1465 \ 'priority' : 20}],
1466 \ s[0].signs)
1467 " Place the middle sign again with the same priority
1468 call sign_place(3, '', 'sign3', 'Xsign',
1469 \ {'lnum' : 4, 'priority' : 20})
1470 let s = sign_getplaced('Xsign', {'group' : '*'})
1471 call assert_equal([
1472 \ {'id' : 3, 'name' : 'sign3', 'lnum' : 4, 'group' : '',
1473 \ 'priority' : 20},
1474 \ {'id' : 1, 'name' : 'sign1', 'lnum' : 4, 'group' : '',
1475 \ 'priority' : 20},
1476 \ {'id' : 2, 'name' : 'sign2', 'lnum' : 4, 'group' : '',
1477 \ 'priority' : 20}],
1478 \ s[0].signs)
1479
1480 call sign_unplace('*')
1481
Bram Moolenaar58a7f872019-06-04 22:48:15 +02001482 " Place multiple signs with same id on a line with different priority
1483 call sign_place(1, '', 'sign1', 'Xsign',
1484 \ {'lnum' : 5, 'priority' : 20})
1485 call sign_place(1, '', 'sign2', 'Xsign',
1486 \ {'lnum' : 5, 'priority' : 10})
1487 let s = sign_getplaced('Xsign', {'lnum' : 5})
1488 call assert_equal([
1489 \ {'id' : 1, 'name' : 'sign2', 'lnum' : 5, 'group' : '',
1490 \ 'priority' : 10}],
1491 \ s[0].signs)
1492 call sign_place(1, '', 'sign2', 'Xsign',
1493 \ {'lnum' : 5, 'priority' : 5})
1494 let s = sign_getplaced('Xsign', {'lnum' : 5})
1495 call assert_equal([
1496 \ {'id' : 1, 'name' : 'sign2', 'lnum' : 5, 'group' : '',
1497 \ 'priority' : 5}],
1498 \ s[0].signs)
1499
Bram Moolenaar162b7142018-12-21 15:17:36 +01001500 " Error case
1501 call assert_fails("call sign_place(1, 'g1', 'sign1', 'Xsign',
1502 \ [])", 'E715:')
Bram Moolenaar1ea88a32018-12-29 21:00:27 +01001503 call assert_fails("call sign_place(1, 'g1', 'sign1', 'Xsign',
1504 \ {'priority' : []})", 'E745:')
Bram Moolenaar162b7142018-12-21 15:17:36 +01001505 call sign_unplace('*')
1506
1507 " Tests for the :sign place command with priority
1508 sign place 5 line=10 name=sign1 priority=30 file=Xsign
1509 sign place 5 group=g1 line=10 name=sign1 priority=20 file=Xsign
1510 sign place 5 group=g2 line=10 name=sign1 priority=25 file=Xsign
1511 let a = execute('sign place group=*')
1512 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +01001513 \ " line=10 id=5 name=sign1 priority=30\n" .
1514 \ " line=10 id=5 group=g2 name=sign1 priority=25\n" .
1515 \ " line=10 id=5 group=g1 name=sign1 priority=20\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +01001516
1517 " Test for :sign place group={group}
1518 let a = execute('sign place group=g1')
1519 call assert_equal("\n--- Signs ---\nSigns for Xsign:\n" .
Bram Moolenaard730c8e2019-01-07 21:16:53 +01001520 \ " line=10 id=5 group=g1 name=sign1 priority=20\n", a)
Bram Moolenaar162b7142018-12-21 15:17:36 +01001521
1522 call sign_unplace('*')
1523 call sign_undefine()
Bram Moolenaar1ea88a32018-12-29 21:00:27 +01001524 enew | only
Bram Moolenaar162b7142018-12-21 15:17:36 +01001525 call delete("Xsign")
1526endfunc
1527
1528" Tests for memory allocation failures in sign functions
1529func Test_sign_memfailures()
1530 call writefile(repeat(["Sun is shining"], 30), "Xsign")
1531 edit Xsign
1532
1533 call test_alloc_fail(GetAllocId('sign_getdefined'), 0, 0)
1534 call assert_fails('call sign_getdefined("sign1")', 'E342:')
1535 call test_alloc_fail(GetAllocId('sign_getplaced'), 0, 0)
1536 call assert_fails('call sign_getplaced("Xsign")', 'E342:')
1537 call test_alloc_fail(GetAllocId('sign_define_by_name'), 0, 0)
1538 let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'}
1539 call assert_fails('call sign_define("sign1", attr)', 'E342:')
1540
1541 let attr = {'text' : '=>', 'linehl' : 'Search', 'texthl' : 'Error'}
1542 call sign_define("sign1", attr)
1543 call test_alloc_fail(GetAllocId('sign_getlist'), 0, 0)
1544 call assert_fails('call sign_getdefined("sign1")', 'E342:')
1545
1546 call sign_place(3, 'g1', 'sign1', 'Xsign', {'lnum' : 10})
1547 call test_alloc_fail(GetAllocId('sign_getplaced_dict'), 0, 0)
1548 call assert_fails('call sign_getplaced("Xsign")', 'E342:')
1549 call test_alloc_fail(GetAllocId('sign_getplaced_list'), 0, 0)
1550 call assert_fails('call sign_getplaced("Xsign")', 'E342:')
1551
1552 call test_alloc_fail(GetAllocId('insert_sign'), 0, 0)
1553 call assert_fails('call sign_place(4, "g1", "sign1", "Xsign", {"lnum" : 11})',
1554 \ 'E342:')
1555
1556 call test_alloc_fail(GetAllocId('sign_getinfo'), 0, 0)
1557 call assert_fails('call getbufinfo()', 'E342:')
1558 call sign_place(4, 'g1', 'sign1', 'Xsign', {'lnum' : 11})
1559 call test_alloc_fail(GetAllocId('sign_getinfo'), 0, 0)
1560 call assert_fails('let binfo=getbufinfo("Xsign")', 'E342:')
1561 call assert_equal([{'lnum': 11, 'id': 4, 'name': 'sign1',
1562 \ 'priority': 10, 'group': 'g1'}], binfo[0].signs)
1563
1564 call sign_unplace('*')
1565 call sign_undefine()
Bram Moolenaar1ea88a32018-12-29 21:00:27 +01001566 enew | only
Bram Moolenaar162b7142018-12-21 15:17:36 +01001567 call delete("Xsign")
1568endfunc
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +01001569
1570" Test for auto-adjusting the line number of a placed sign.
1571func Test_sign_lnum_adjust()
1572 enew! | only!
1573
1574 sign define sign1 text=#> linehl=Comment
Bram Moolenaarc771bf92019-01-17 17:36:45 +01001575 call setline(1, ['A', 'B', 'C', 'D', 'E'])
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +01001576 exe 'sign place 5 line=3 name=sign1 buffer=' . bufnr('')
1577 let l = sign_getplaced(bufnr(''))
1578 call assert_equal(3, l[0].signs[0].lnum)
1579
1580 " Add some lines before the sign and check the sign line number
Bram Moolenaarc771bf92019-01-17 17:36:45 +01001581 call append(2, ['BA', 'BB', 'BC'])
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +01001582 let l = sign_getplaced(bufnr(''))
1583 call assert_equal(6, l[0].signs[0].lnum)
1584
1585 " Delete some lines before the sign and check the sign line number
1586 call deletebufline('%', 1, 2)
1587 let l = sign_getplaced(bufnr(''))
1588 call assert_equal(4, l[0].signs[0].lnum)
1589
Bram Moolenaarc771bf92019-01-17 17:36:45 +01001590 " Insert some lines after the sign and check the sign line number
1591 call append(5, ['DA', 'DB'])
1592 let l = sign_getplaced(bufnr(''))
1593 call assert_equal(4, l[0].signs[0].lnum)
1594
1595 " Delete some lines after the sign and check the sign line number
1596 call deletebufline('', 6, 7)
1597 let l = sign_getplaced(bufnr(''))
1598 call assert_equal(4, l[0].signs[0].lnum)
1599
1600 " Break the undo. Otherwise the undo operation below will undo all the
1601 " changes made by this function.
1602 let &undolevels=&undolevels
1603
1604 " Delete the line with the sign
1605 call deletebufline('', 4)
1606 let l = sign_getplaced(bufnr(''))
1607 call assert_equal(4, l[0].signs[0].lnum)
1608
1609 " Undo the delete operation
1610 undo
1611 let l = sign_getplaced(bufnr(''))
1612 call assert_equal(5, l[0].signs[0].lnum)
1613
1614 " Break the undo
1615 let &undolevels=&undolevels
1616
1617 " Delete few lines at the end of the buffer including the line with the sign
1618 " Sign line number should not change (as it is placed outside of the buffer)
1619 call deletebufline('', 3, 6)
1620 let l = sign_getplaced(bufnr(''))
1621 call assert_equal(5, l[0].signs[0].lnum)
1622
1623 " Undo the delete operation. Sign should be restored to the previous line
1624 undo
1625 let l = sign_getplaced(bufnr(''))
1626 call assert_equal(5, l[0].signs[0].lnum)
1627
Bram Moolenaar2cbc1a02019-01-02 13:40:31 +01001628 sign unplace * group=*
1629 sign undefine sign1
1630 enew!
1631endfunc
1632
1633" Test for changing the type of a placed sign
1634func Test_sign_change_type()
1635 enew! | only!
1636
1637 sign define sign1 text=#> linehl=Comment
1638 sign define sign2 text=@@ linehl=Comment
1639
1640 call setline(1, ['A', 'B', 'C', 'D'])
1641 exe 'sign place 4 line=3 name=sign1 buffer=' . bufnr('')
1642 let l = sign_getplaced(bufnr(''))
1643 call assert_equal('sign1', l[0].signs[0].name)
1644 exe 'sign place 4 name=sign2 buffer=' . bufnr('')
1645 let l = sign_getplaced(bufnr(''))
1646 call assert_equal('sign2', l[0].signs[0].name)
1647 call sign_place(4, '', 'sign1', '')
1648 let l = sign_getplaced(bufnr(''))
1649 call assert_equal('sign1', l[0].signs[0].name)
1650
1651 exe 'sign place 4 group=g1 line=4 name=sign1 buffer=' . bufnr('')
1652 let l = sign_getplaced(bufnr(''), {'group' : 'g1'})
1653 call assert_equal('sign1', l[0].signs[0].name)
1654 exe 'sign place 4 group=g1 name=sign2 buffer=' . bufnr('')
1655 let l = sign_getplaced(bufnr(''), {'group' : 'g1'})
1656 call assert_equal('sign2', l[0].signs[0].name)
1657 call sign_place(4, 'g1', 'sign1', '')
1658 let l = sign_getplaced(bufnr(''), {'group' : 'g1'})
1659 call assert_equal('sign1', l[0].signs[0].name)
1660
1661 sign unplace * group=*
1662 sign undefine sign1
1663 sign undefine sign2
1664 enew!
1665endfunc
Bram Moolenaar6b7b7192019-01-11 13:42:41 +01001666
1667" Test for the sign_jump() function
1668func Test_sign_jump_func()
1669 enew! | only!
1670
1671 sign define sign1 text=#> linehl=Comment
1672
1673 edit foo
1674 set buftype=nofile
1675 call setline(1, ['A', 'B', 'C', 'D', 'E'])
1676 call sign_place(5, '', 'sign1', '', {'lnum' : 2})
1677 call sign_place(5, 'g1', 'sign1', '', {'lnum' : 3})
1678 call sign_place(6, '', 'sign1', '', {'lnum' : 4})
1679 call sign_place(6, 'g1', 'sign1', '', {'lnum' : 5})
1680 split bar
1681 set buftype=nofile
1682 call setline(1, ['P', 'Q', 'R', 'S', 'T'])
1683 call sign_place(5, '', 'sign1', '', {'lnum' : 2})
1684 call sign_place(5, 'g1', 'sign1', '', {'lnum' : 3})
1685 call sign_place(6, '', 'sign1', '', {'lnum' : 4})
1686 call sign_place(6, 'g1', 'sign1', '', {'lnum' : 5})
1687
1688 let r = sign_jump(5, '', 'foo')
1689 call assert_equal(2, r)
1690 call assert_equal(2, line('.'))
1691 let r = sign_jump(6, 'g1', 'foo')
1692 call assert_equal(5, r)
1693 call assert_equal(5, line('.'))
1694 let r = sign_jump(5, '', 'bar')
1695 call assert_equal(2, r)
1696 call assert_equal(2, line('.'))
1697
1698 " Error cases
1699 call assert_fails("call sign_jump(99, '', 'bar')", 'E157:')
1700 call assert_fails("call sign_jump(0, '', 'foo')", 'E474:')
1701 call assert_fails("call sign_jump(5, 'g5', 'foo')", 'E157:')
1702 call assert_fails('call sign_jump([], "", "foo")', 'E745:')
1703 call assert_fails('call sign_jump(2, [], "foo")', 'E730:')
1704 call assert_fails('call sign_jump(2, "", {})', 'E158:')
1705 call assert_fails('call sign_jump(2, "", "baz")', 'E158:')
1706
1707 sign unplace * group=*
1708 sign undefine sign1
1709 enew! | only!
1710endfunc
Bram Moolenaarf85e40a2019-06-16 13:55:40 +02001711
1712" Test for correct cursor position after the sign column appears or disappears.
1713func Test_sign_cursor_position()
1714 if !CanRunVimInTerminal()
1715 throw 'Skipped: cannot make screendumps'
1716 endif
1717
1718 let lines =<< trim END
1719 call setline(1, [repeat('x', 75), 'mmmm', 'yyyy'])
1720 call cursor(2,1)
1721 sign define s1 texthl=Search text==>
1722 redraw
1723 sign place 10 line=2 name=s1
1724 END
1725 call writefile(lines, 'XtestSigncolumn')
1726 let buf = RunVimInTerminal('-S XtestSigncolumn', {'rows': 6})
1727 call VerifyScreenDump(buf, 'Test_sign_cursor_01', {})
1728
1729 " update cursor position calculation
1730 call term_sendkeys(buf, "lh")
1731 call term_sendkeys(buf, ":sign unplace 10\<CR>")
1732 call VerifyScreenDump(buf, 'Test_sign_cursor_02', {})
1733
1734
1735 " clean up
1736 call StopVimInTerminal(buf)
1737 call delete('XtestSigncolumn')
1738endfunc
Bram Moolenaar394c5d82019-06-17 21:48:05 +02001739
1740" Return the 'len' characters in screen starting from (row,col)
1741func s:ScreenLine(row, col, len)
1742 let s = ''
1743 for i in range(a:len)
1744 let s .= nr2char(screenchar(a:row, a:col + i))
1745 endfor
1746 return s
1747endfunc
1748
1749" Test for 'signcolumn' set to 'number'.
1750func Test_sign_numcol()
1751 new
1752 call append(0, "01234")
1753 " With 'signcolumn' set to 'number', make sure sign is displayed in the
1754 " number column and line number is not displayed.
1755 set numberwidth=2
1756 set number
1757 set signcolumn=number
1758 sign define sign1 text==>
1759 sign place 10 line=1 name=sign1
1760 redraw!
1761 call assert_equal("=> 01234", s:ScreenLine(1, 1, 8))
1762
1763 " With 'signcolumn' set to 'number', when there is no sign, make sure line
1764 " number is displayed in the number column
1765 sign unplace 10
1766 redraw!
1767 call assert_equal("1 01234", s:ScreenLine(1, 1, 7))
1768
1769 " Disable number column. Check whether sign is displayed in the sign column
1770 set numberwidth=4
1771 set nonumber
1772 sign place 10 line=1 name=sign1
1773 redraw!
1774 call assert_equal("=>01234", s:ScreenLine(1, 1, 7))
1775
1776 " Enable number column. Check whether sign is displayed in the number column
1777 set number
1778 redraw!
1779 call assert_equal("=> 01234", s:ScreenLine(1, 1, 9))
1780
1781 " Disable sign column. Make sure line number is displayed
1782 set signcolumn=no
1783 redraw!
1784 call assert_equal(" 1 01234", s:ScreenLine(1, 1, 9))
1785
1786 " Enable auto sign column. Make sure both sign and line number are displayed
1787 set signcolumn=auto
1788 redraw!
1789 call assert_equal("=> 1 01234", s:ScreenLine(1, 1, 11))
1790
1791 sign undefine sign1
1792 set signcolumn&
1793 set number&
1794 enew! | close
1795endfunc