Mercurial > vim

comparison src/testdir/test_syntax.vim @ 10618:4ee16e5e2e26 v8.0.0198

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.0.0198: some syntax arguments take effect even after "if 0" commit https://github.com/vim/vim/commit/de318c5c35ed0d65fd2a07196cb8acd5ee6d9bf8 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 17 16:27:10 2017 +0100 patch 8.0.0198: some syntax arguments take effect even after "if 0" Problem: Some syntax arguments take effect even after "if 0". (Taylor Venable) Solution: Properly skip the syntax statements. Make "syn case" and "syn conceal" report the current state. Fix that "syn clear" didn't reset the conceal flag. Add tests for :syntax skipping properly.
author Christian Brabandt <cb@256bit.org>
date Tue, 17 Jan 2017 16:30:05 +0100
parents 1c6db35e3527
children bcacc849852a
comparison
equal deleted inserted replaced
10617:9a75c8a1b8b1 10618:4ee16e5e2e26
160 call assert_match('^"syn list Boolean Character ', @:) 160 call assert_match('^"syn list Boolean Character ', @:)
161 161
162 call feedkeys(":syn match \<C-A>\<C-B>\"\<CR>", 'tx') 162 call feedkeys(":syn match \<C-A>\<C-B>\"\<CR>", 'tx')
163 call assert_match('^"syn match Boolean Character ', @:) 163 call assert_match('^"syn match Boolean Character ', @:)
164 endfunc 164 endfunc
165
166 func Test_syntax_arg_skipped()
167 syn clear
168 syntax case ignore
169 if 0
170 syntax case match
171 endif
172 call assert_match('case ignore', execute('syntax case'))
173
174 syn keyword Foo foo
175 call assert_match('Foo', execute('syntax'))
176 syn clear
177 call assert_match('case match', execute('syntax case'))
178 call assert_notmatch('Foo', execute('syntax'))
179
180 if has('conceal')
181 syn clear
182 syntax conceal on
183 if 0
184 syntax conceal off
185 endif
186 call assert_match('conceal on', execute('syntax conceal'))
187 syn clear
188 call assert_match('conceal off', execute('syntax conceal'))
189 endif
190
191 syntax region Tar start=/</ end=/>/
192 if 0
193 syntax region NotTest start=/</ end=/>/ contains=@Spell
194 endif
195 call assert_match('Tar', execute('syntax'))
196 call assert_notmatch('NotTest', execute('syntax'))
197 call assert_notmatch('Spell', execute('syntax'))
198
199 hi Foo ctermfg=blue
200 let a = execute('hi Foo')
201 if 0
202 syntax rest
203 endif
204 call assert_equal(a, execute('hi Foo'))
205
206 set ft=tags
207 syn off
208 if 0
209 syntax enable
210 endif
211 call assert_match('No Syntax items defined', execute('syntax'))
212 syntax enable
213 call assert_match('tagComment', execute('syntax'))
214 set ft=
215
216 syn clear
217 if 0
218 syntax include @Spell nothing
219 endif
220 call assert_notmatch('Spell', execute('syntax'))
221
222 syn clear
223 syn iskeyword 48-57,$,_
224 call assert_match('48-57,$,_', execute('syntax iskeyword'))
225 if 0
226 syn clear
227 syn iskeyword clear
228 endif
229 call assert_match('48-57,$,_', execute('syntax iskeyword'))
230 syn iskeyword clear
231 call assert_match('not set', execute('syntax iskeyword'))
232 syn iskeyword 48-57,$,_
233 syn clear
234 call assert_match('not set', execute('syntax iskeyword'))
235
236 syn clear
237 syn keyword Foo foo
238 if 0
239 syn keyword NotAdded bar
240 endif
241 call assert_match('Foo', execute('syntax'))
242 call assert_notmatch('NotAdded', execute('highlight'))
243
244 syn clear
245 syn keyword Foo foo
246 call assert_match('Foo', execute('syntax'))
247 call assert_match('Foo', execute('syntax list'))
248 call assert_notmatch('Foo', execute('if 0 | syntax | endif'))
249 call assert_notmatch('Foo', execute('if 0 | syntax list | endif'))
250
251 syn clear
252 syn match Fopi /asdf/
253 if 0
254 syn match Fopx /asdf/
255 endif
256 call assert_match('Fopi', execute('syntax'))
257 call assert_notmatch('Fopx', execute('syntax'))
258
259 syn clear
260 syn spell toplevel
261 call assert_match('spell toplevel', execute('syntax spell'))
262 if 0
263 syn spell notoplevel
264 endif
265 call assert_match('spell toplevel', execute('syntax spell'))
266 syn spell notoplevel
267 call assert_match('spell notoplevel', execute('syntax spell'))
268 syn spell default
269 call assert_match('spell default', execute('syntax spell'))
270
271 syn clear
272 if 0
273 syntax cluster Spell
274 endif
275 call assert_notmatch('Spell', execute('syntax'))
276
277 syn clear
278 syn keyword Foo foo
279 syn sync ccomment
280 syn sync maxlines=5
281 if 0
282 syn sync maxlines=11
283 endif
284 call assert_match('on C-style comments', execute('syntax sync'))
285 call assert_match('maximal 5 lines', execute('syntax sync'))
286 syn clear
287 syn keyword Foo foo
288 if 0
289 syn sync ccomment
290 endif
291 call assert_notmatch('on C-style comments', execute('syntax sync'))
292
293 syn clear
294 endfunc
295