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Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +02001Test for regexp patterns without multi-byte support.
2See test95 for multi-byte tests.
Bram Moolenaar4d2fffc2007-08-14 15:29:16 +00003
4A pattern that gives the expected result produces OK, so that we know it was
5actually tried.
6
7STARTTEST
8:so small.vim
9:" tl is a List of Lists with:
10:" regexp pattern
11:" text to test the pattern on
12:" expected match (optional)
13:" expected submatch 1 (optional)
14:" expected submatch 2 (optional)
15:" etc.
16:" When there is no match use only the first two items.
17:let tl = []
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +020018
19:""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
20:"""" Previously written tests """"""""""""""""""""""""""""""""
21:""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
22
Bram Moolenaar3d660142008-01-01 16:37:52 +000023:call add(tl, ['ab', 'aab', 'ab'])
Bram Moolenaar4d2fffc2007-08-14 15:29:16 +000024:call add(tl, ['b', 'abcdef', 'b'])
25:call add(tl, ['bc*', 'abccccdef', 'bcccc'])
26:call add(tl, ['bc\{-}', 'abccccdef', 'b'])
27:call add(tl, ['bc\{-}\(d\)', 'abccccdef', 'bccccd', 'd'])
Bram Moolenaar3d660142008-01-01 16:37:52 +000028:call add(tl, ['bc*', 'abbdef', 'b'])
29:call add(tl, ['c*', 'ccc', 'ccc'])
30:call add(tl, ['bc*', 'abdef', 'b'])
31:call add(tl, ['c*', 'abdef', ''])
32:call add(tl, ['bc\+', 'abccccdef', 'bcccc'])
33:call add(tl, ['bc\+', 'abdef']) "no match
34:"
35:"operator \|
36:call add(tl, ['a\|ab', 'cabd', 'a']) "alternation is ordered
37:"
38:call add(tl, ['c\?', 'ccb', 'c'])
39:call add(tl, ['bc\?', 'abd', 'b'])
40:call add(tl, ['bc\?', 'abccd', 'bc'])
41:"
42:call add(tl, ['\va{1}', 'ab', 'a'])
43:"
44:call add(tl, ['\va{2}', 'aa', 'aa'])
45:call add(tl, ['\va{2}', 'caad', 'aa'])
46:call add(tl, ['\va{2}', 'aba'])
47:call add(tl, ['\va{2}', 'ab'])
48:call add(tl, ['\va{2}', 'abaa', 'aa'])
49:call add(tl, ['\va{2}', 'aaa', 'aa'])
50:"
51:call add(tl, ['\vb{1}', 'abca', 'b'])
52:call add(tl, ['\vba{2}', 'abaa', 'baa'])
53:call add(tl, ['\vba{3}', 'aabaac'])
54:"
55:call add(tl, ['\v(ab){1}', 'ab', 'ab', 'ab'])
56:call add(tl, ['\v(ab){1}', 'dabc', 'ab', 'ab'])
57:call add(tl, ['\v(ab){1}', 'acb'])
58:"
59:call add(tl, ['\v(ab){0,2}', 'acb', "", ""])
60:call add(tl, ['\v(ab){0,2}', 'ab', 'ab', 'ab'])
61:call add(tl, ['\v(ab){1,2}', 'ab', 'ab', 'ab'])
62:call add(tl, ['\v(ab){1,2}', 'ababc', 'abab', 'ab'])
63:call add(tl, ['\v(ab){2,4}', 'ababcab', 'abab', 'ab'])
64:call add(tl, ['\v(ab){2,4}', 'abcababa', 'abab', 'ab'])
65:"
66:call add(tl, ['\v(ab){2}', 'abab', 'abab', 'ab'])
67:call add(tl, ['\v(ab){2}', 'cdababe', 'abab', 'ab'])
68:call add(tl, ['\v(ab){2}', 'abac'])
69:call add(tl, ['\v(ab){2}', 'abacabab', 'abab', 'ab'])
70:call add(tl, ['\v((ab){2}){2}', 'abababab', 'abababab', 'abab', 'ab'])
71:call add(tl, ['\v((ab){2}){2}', 'abacabababab', 'abababab', 'abab', 'ab'])
72:"
73:call add(tl, ['\v(a{1}){1}', 'a', 'a', 'a'])
74:call add(tl, ['\v(a{2}){1}', 'aa', 'aa', 'aa'])
75:call add(tl, ['\v(a{2}){1}', 'aaac', 'aa', 'aa'])
76:call add(tl, ['\v(a{2}){1}', 'daaac', 'aa', 'aa'])
77:call add(tl, ['\v(a{1}){2}', 'daaac', 'aa', 'a'])
78:call add(tl, ['\v(a{1}){2}', 'aaa', 'aa', 'a'])
79:call add(tl, ['\v(a{2})+', 'adaac', 'aa', 'aa'])
80:call add(tl, ['\v(a{2})+', 'aa', 'aa', 'aa'])
81:call add(tl, ['\v(a{2}){1}', 'aa', 'aa', 'aa'])
82:call add(tl, ['\v(a{1}){2}', 'aa', 'aa', 'a'])
83:call add(tl, ['\v(a{1}){1}', 'a', 'a', 'a'])
84:call add(tl, ['\v(a{2}){2}', 'aaaa', 'aaaa', 'aa'])
85:call add(tl, ['\v(a{2}){2}', 'aaabaaaa', 'aaaa', 'aa'])
86:"
87:call add(tl, ['\v(a+){2}', 'dadaac', 'aa', 'a'])
88:call add(tl, ['\v(a{3}){2}', 'aaaaaaa', 'aaaaaa', 'aaa'])
89:"
90:call add(tl, ['\v(a{1,2}){2}', 'daaac', 'aaa', 'a'])
91:call add(tl, ['\v(a{1,3}){2}', 'daaaac', 'aaaa', 'a'])
92:call add(tl, ['\v(a{1,3}){2}', 'daaaaac', 'aaaaa', 'aa'])
93:call add(tl, ['\v(a{1,3}){3}', 'daac'])
94:call add(tl, ['\v(a{1,2}){2}', 'dac'])
95:call add(tl, ['\v(a+)+', 'daac', 'aa', 'aa'])
96:call add(tl, ['\v(a+)+', 'aaa', 'aaa', 'aaa'])
97:call add(tl, ['\v(a+){1,2}', 'aaa', 'aaa', 'aaa'])
98:call add(tl, ['\v(a+)(a+)', 'aaa', 'aaa', 'aa', 'a'])
99:call add(tl, ['\v(a{3})+', 'daaaac', 'aaa', 'aaa'])
100:call add(tl, ['\v(a|b|c)+', 'aacb', 'aacb', 'b'])
101:call add(tl, ['\v(a|b|c){2}', 'abcb', 'ab', 'b'])
102:call add(tl, ['\v(abc){2}', 'abcabd', ])
103:call add(tl, ['\v(abc){2}', 'abdabcabc','abcabc', 'abc'])
104:"
105:call add(tl, ['a*', 'cc', ''])
106:call add(tl, ['\v(a*)+', 'cc', ''])
107:call add(tl, ['\v((ab)+)+', 'ab', 'ab', 'ab', 'ab'])
108:call add(tl, ['\v(((ab)+)+)+', 'ab', 'ab', 'ab', 'ab', 'ab'])
109:call add(tl, ['\v(((ab)+)+)+', 'dababc', 'abab', 'abab', 'abab', 'ab'])
110:call add(tl, ['\v(a{0,2})+', 'cc', ''])
111:call add(tl, ['\v(a*)+', '', ''])
112:call add(tl, ['\v((a*)+)+', '', ''])
113:call add(tl, ['\v((ab)*)+', '', ''])
114:call add(tl, ['\va{1,3}', 'aab', 'aa'])
115:call add(tl, ['\va{2,3}', 'abaa', 'aa'])
116:"
117:call add(tl, ['\v((ab)+|c*)+', 'abcccaba', 'abcccab', '', 'ab'])
118:call add(tl, ['\v(a{2})|(b{3})', 'bbabbbb', 'bbb', '', 'bbb'])
119:call add(tl, ['\va{2}|b{2}', 'abab'])
120:call add(tl, ['\v(a)+|(c)+', 'bbacbaacbbb', 'a', 'a'])
121:call add(tl, ['\vab{2,3}c', 'aabbccccccccccccc', 'abbc'])
122:call add(tl, ['\vab{2,3}c', 'aabbbccccccccccccc', 'abbbc'])
123:call add(tl, ['\vab{2,3}cd{2,3}e', 'aabbbcddee', 'abbbcdde'])
124:call add(tl, ['\va(bc){2}d', 'aabcbfbc' ])
125:call add(tl, ['\va*a{2}', 'a', ])
126:call add(tl, ['\va*a{2}', 'aa', 'aa' ])
127:call add(tl, ['\va*a{2}', 'aaa', 'aaa' ])
128:call add(tl, ['\va*a{2}', 'bbbabcc', ])
129:call add(tl, ['\va*b*|a*c*', 'a', 'a'])
130:call add(tl, ['\va{1}b{1}|a{1}b{1}', ''])
131:"
132:"submatches
133:call add(tl, ['\v(a)', 'ab', 'a', 'a'])
134:call add(tl, ['\v(a)(b)', 'ab', 'ab', 'a', 'b'])
135:call add(tl, ['\v(ab)(b)(c)', 'abbc', 'abbc', 'ab', 'b', 'c'])
136:call add(tl, ['\v((a)(b))', 'ab', 'ab', 'ab', 'a', 'b'])
137:call add(tl, ['\v(a)|(b)', 'ab', 'a', 'a'])
138:"
139:call add(tl, ['\v(a*)+', 'aaaa', 'aaaa', ''])
Bram Moolenaar4d2fffc2007-08-14 15:29:16 +0000140:call add(tl, ['x', 'abcdef'])
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200141
142:""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
143:""""" Simple tests """""""""""""""""""""""""""""""""""""""""""
144:""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
145
146:" Search single groups
147:call add(tl, ['ab', 'aab', 'ab'])
148:call add(tl, ['ab', 'baced'])
149:call add(tl, ['ab', ' ab ', 'ab'])
150
151:" Search multi-modifiers
152:call add(tl, ['x*', 'xcd', 'x'])
153:call add(tl, ['x*', 'xxxxxxxxxxxxxxxxsofijiojgf', 'xxxxxxxxxxxxxxxx'])
154:call add(tl, ['x*', 'abcdoij', '']) " empty match is good
155:call add(tl, ['x\+', 'abcdoin']) " no match here
156:call add(tl, ['x\+', 'abcdeoijdfxxiuhfij', 'xx'])
157:call add(tl, ['x\+', 'xxxxx', 'xxxxx'])
158:call add(tl, ['x\+', 'abc x siufhiush xxxxxxxxx', 'x'])
159:call add(tl, ['x\=', 'x sdfoij', 'x'])
160:call add(tl, ['x\=', 'abc sfoij', '']) " empty match is good
161:call add(tl, ['x\=', 'xxxxxxxxx c', 'x'])
162:call add(tl, ['x\?', 'x sdfoij', 'x'])
163:call add(tl, ['x\?', 'abc sfoij', '']) " empty match is good
164:call add(tl, ['x\?', 'xxxxxxxxxx c', 'x'])
165
166:call add(tl, ['a\{0,0}', 'abcdfdoij', ''])
167:call add(tl, ['a\{0,1}', 'asiubid axxxaaa', 'a']) " same thing as 'a?'
168:call add(tl, ['a\{1,0}', 'asiubid axxxaaa', 'a']) " same thing as 'a\{0,1}'
169:call add(tl, ['a\{3,6}', 'aa siofuh'])
170:call add(tl, ['a\{3,6}', 'aaaaa asfoij afaa', 'aaaaa'])
171:call add(tl, ['a\{3,6}', 'aaaaaaaa', 'aaaaaa'])
172:call add(tl, ['a\{0}', 'asoiuj', ''])
173:call add(tl, ['a\{2}', 'aaaa', 'aa'])
174:call add(tl, ['a\{2}', 'iuash fiusahfliusah fiushfilushfi uhsaifuh askfj nasfvius afg aaaa sfiuhuhiushf', 'aa'])
175:call add(tl, ['a\{2}', 'abcdefghijklmnopqrestuvwxyz1234567890'])
176:call add(tl, ['a\{0,}', 'oij sdigfusnf', '']) " same thing as 'a*'
177:call add(tl, ['a\{0,}', 'aaaaa aa', 'aaaaa'])
178:call add(tl, ['a\{2,}', 'sdfiougjdsafg'])
179:call add(tl, ['a\{2,}', 'aaaaasfoij ', 'aaaaa'])
180:call add(tl, ['a\{,0}', 'oidfguih iuhi hiu aaaa', ''])
181:call add(tl, ['a\{,5}', 'abcd', 'a'])
182:call add(tl, ['a\{,5}', 'aaaaaaaaaa', 'aaaaa'])
183:call add(tl, ['a\{}', 'bbbcddiuhfcd', '']) " same thing as 'a*'
184:call add(tl, ['a\{}', 'aaaaioudfh coisf jda', 'aaaa'])
185
186:call add(tl, ['a\{-0,0}', 'abcdfdoij', ''])
187:call add(tl, ['a\{-0,1}', 'asiubid axxxaaa', '']) " anti-greedy version of 'a?'
188:call add(tl, ['a\{-3,6}', 'aa siofuh'])
189:call add(tl, ['a\{-3,6}', 'aaaaa asfoij afaa', 'aaa'])
190:call add(tl, ['a\{-3,6}', 'aaaaaaaa', 'aaa'])
191:call add(tl, ['a\{-0}', 'asoiuj', ''])
192:call add(tl, ['a\{-2}', 'aaaa', 'aa'])
193:call add(tl, ['a\{-2}', 'abcdefghijklmnopqrestuvwxyz1234567890'])
194:call add(tl, ['a\{-0,}', 'oij sdigfusnf', ''])
195:call add(tl, ['a\{-0,}', 'aaaaa aa', ''])
196:call add(tl, ['a\{-2,}', 'sdfiougjdsafg'])
197:call add(tl, ['a\{-2,}', 'aaaaasfoij ', 'aa'])
198:call add(tl, ['a\{-,0}', 'oidfguih iuhi hiu aaaa', ''])
199:call add(tl, ['a\{-,5}', 'abcd', ''])
200:call add(tl, ['a\{-,5}', 'aaaaaaaaaa', ''])
201:call add(tl, ['a\{-}', 'bbbcddiuhfcd', '']) " anti-greedy version of 'a*'
202:call add(tl, ['a\{-}', 'aaaaioudfh coisf jda', ''])
203
204:" Test groups of characters and submatches
205:call add(tl, ['\(abc\)*', 'abcabcabc', 'abcabcabc', 'abc'])
206:call add(tl, ['\(ab\)\+', 'abababaaaaa', 'ababab', 'ab'])
207:call add(tl, ['\(abaaaaa\)*cd', 'cd', 'cd', ''])
208:call add(tl, ['\(test1\)\? \(test2\)\?', 'test1 test3', 'test1 ', 'test1', ''])
209:call add(tl, ['\(test1\)\= \(test2\) \(test4443\)\=', ' test2 test4443 yupiiiiiiiiiii', ' test2 test4443', '', 'test2', 'test4443'])
210:call add(tl, ['\(\(sub1\) hello \(sub 2\)\)', 'asterix sub1 hello sub 2 obelix', 'sub1 hello sub 2', 'sub1 hello sub 2', 'sub1', 'sub 2'])
211:call add(tl, ['\(\(\(yyxxzz\)\)\)', 'abcdddsfiusfyyzzxxyyxxzz', 'yyxxzz', 'yyxxzz', 'yyxxzz', 'yyxxzz'])
212:call add(tl, ['\v((ab)+|c+)+', 'abcccaba', 'abcccab', 'ab', 'ab'])
213:call add(tl, ['\v((ab)|c*)+', 'abcccaba', 'abcccab', '', 'ab'])
214:call add(tl, ['\v(a(c*)+b)+', 'acbababaaa', 'acbabab', 'ab', ''])
215:call add(tl, ['\v(a|b*)+', 'aaaa', 'aaaa', ''])
216
217:" Test greedy-ness and lazy-ness
218:call add(tl, ['a\{-2,7}','aaaaaaaaaaaaa', 'aa'])
219:call add(tl, ['a\{2,7}','aaaaaaaaaaaaaaaaaaaa', 'aaaaaaa'])
220:call add(tl, ['\vx(.{-,8})yz(.*)','xayxayzxayzxayz','xayxayzxayzxayz','ayxa','xayzxayz'])
221:call add(tl, ['\vx(.*)yz(.*)','xayxayzxayzxayz','xayxayzxayzxayz', 'ayxayzxayzxa',''])
222:call add(tl, ['\v(a{1,2}){-2,3}','aaaaaaa','aaaa','aa'])
223:call add(tl, ['\v(a{-1,3})+','aa','aa','a'])
224
225:" Test Character classes
226:call add(tl, ['\d\+e\d\d','test 10e23 fd','10e23'])
227
228:" Test collections and character range []
229:call add(tl, ['\v[a]', 'abcd', 'a'])
230:call add(tl, ['a[bcd]', 'abcd', 'ab'])
231:call add(tl, ['a[b-d]', 'acbd', 'ac'])
232:call add(tl, ['[a-d][e-f][x-x]d', 'cexdxx', 'cexd'])
233:call add(tl, ['\v[[:alpha:]]+', 'abcdefghijklmnopqrstuvwxyz6','abcdefghijklmnopqrstuvwxyz'])
234:call add(tl, ['[[:alpha:]\+]', '6x8','x'])
235:call add(tl, ['[^abc]\+','abcabcabc'])
236:call add(tl, ['[^abc]','defghiasijvoinasoiunbvb','d'])
237:call add(tl, ['[^abc]\+','ddddddda','ddddddd'])
238:call add(tl, ['[^a-d]\+','aaaAAAZIHFNCddd','AAAZIHFNC'])
239:call add(tl, ['[a-f]*','iiiiiiii',''])
240:call add(tl, ['[a-f]*','abcdefgh','abcdef'])
241:call add(tl, ['[^a-f]\+','abcdefgh','gh'])
242:call add(tl, ['[a-c]\{-3,6}','abcabc','abc'])
243:call add(tl, ['[^[:alpha:]]\+','abcccadfoij7787ysf287yrnccdu','7787'])
244:call add(tl, ['[-a]', '-', '-'])
245:call add(tl, ['[a-]', '-', '-'])
246:call add(tl, ['[-./[:alnum:]_~]\+', 'log13.file', 'log13.file']) " filename regexp
247:call add(tl, ['[\]\^\-\\]\+', '\^\\\-\---^', '\^\\\-\---^']) " special chars
248:call add(tl, ['[[.a.]]\+', 'aa', 'aa']) " collation elem
249:call add(tl, ['abc[0-9]*ddd', 'siuhabc ii']) " middle of regexp
250:call add(tl, ['abc[0-9]*ddd', 'adf abc44482ddd oijs', 'abc44482ddd'])
251:call add(tl, ['\_[0-9]\+', 'asfi9888u', '9888'])
252:call add(tl, ['[0-9\n]\+', 'asfi9888u', '9888'])
253
254
255:"""" Test recognition of some character classes
256:call add(tl, ['[0-9]', '8', '8'])
257:call add(tl, ['[^0-9]', '8'])
258:call add(tl, ['[0-9a-fA-F]*', '0a7', '0a7'])
259:call add(tl, ['[^0-9A-Fa-f]\+', '0a7'])
260:call add(tl, ['[a-z_A-Z0-9]\+', 'aso_sfoij', 'aso_sfoij'])
261:call add(tl, ['[a-z]', 'a', 'a'])
262:call add(tl, ['[a-zA-Z]', 'a', 'a'])
263:call add(tl, ['[A-Z]', 'a'])
264:call add(tl, ['\C[^A-Z]\+', 'ABCOIJDEOIFNSD jsfoij sa', ' jsfoij sa'])
265
266:"""" Tests for \z features
267:call add(tl, ['xx \ze test', 'xx ']) " must match after \ze
268:call add(tl, ['abc\zeend', 'oij abcend', 'abc'])
269:call add(tl, ['abc\zsdd', 'ddabcddxyzt', 'dd'])
270:call add(tl, ['aa \zsax', ' ax']) " must match before \zs
271:call add(tl, ['abc \zsmatch\ze abc', 'abc abc abc match abc abc', 'match'])
272:call add(tl, ['\v(a \zsif .*){2}', 'a if then a if last', 'if last', 'a if last'])
Bram Moolenaar4b417062013-05-25 20:19:50 +0200273:call add(tl, ['\>\zs.', 'aword. ', '.'])
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200274
275:"""" Tests for \@ features
276:call add(tl, ['abc\@=', 'abc', 'ab'])
277:call add(tl, ['abc\@=cd', 'abcd', 'abcd'])
278:call add(tl, ['abc\@=', 'ababc', 'ab'])
279:call add(tl, ['abcd\@=e', 'abcd']) " will never match, no matter the input text
280:call add(tl, ['abcd\@=e', 'any text in here ... ']) " will never match
281:call add(tl, ['\v(abc)@=..', 'xabcd', 'ab', 'abc'])
282:call add(tl, ['\(.*John\)\@=.*Bob', 'here is John, and here is B']) " no match
283:call add(tl, ['\(John.*\)\@=.*Bob', 'John is Bobs friend', 'John is Bob', 'John is Bobs friend'])
284:call add(tl, ['.*John\&.*Bob', 'here is John, and here is B']) " no match
285:call add(tl, ['.*John\&.*Bob', 'John is Bobs friend', 'John is Bob'])
286:call add(tl, ['\v(test1)@=.*yep', 'this is a test1, yep it is', 'test1, yep', 'test1'])
287
288:"""" Combining different tests and features
289:call add(tl, ['[[:alpha:]]\{-2,6}', '787abcdiuhsasiuhb4', 'ab'])
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200290:call add(tl, ['', 'abcd', ''])
291:call add(tl, ['\v(())', 'any possible text', ''])
292:call add(tl, ['\v%(ab(xyz)c)', ' abxyzc ', 'abxyzc', 'xyz'])
293:call add(tl, ['\v(test|)empty', 'tesempty', 'empty', ''])
294:call add(tl, ['\v(a|aa)(a|aa)', 'aaa', 'aa', 'a', 'a'])
295
Bram Moolenaard2470e92013-05-21 13:30:21 +0200296:"""" \%u and friends
297:call add(tl, ['\%d32', 'yes no', ' '])
298:call add(tl, ['\%o40', 'yes no', ' '])
299:call add(tl, ['\%x20', 'yes no', ' '])
300:call add(tl, ['\%u0020', 'yes no', ' '])
301:call add(tl, ['\%U00000020', 'yes no', ' '])
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200302
Bram Moolenaar4b417062013-05-25 20:19:50 +0200303:"""" Alternatives, must use first longest match
304:call add(tl, ['goo\|go', 'google', 'goo'])
305:call add(tl, ['\<goo\|\<go', 'google', 'goo'])
306:call add(tl, ['\<goo\|go', 'google', 'goo'])
307
308
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200309:"""" Run the tests
310
Bram Moolenaar4d2fffc2007-08-14 15:29:16 +0000311:"
312:for t in tl
313: let l = matchlist(t[1], t[0])
314:" check the match itself
315: if len(l) == 0 && len(t) > 2
316: $put ='ERROR: pat: \"' . t[0] . '\", text: \"' . t[1] . '\", did not match, expected: \"' . t[2] . '\"'
317: elseif len(l) > 0 && len(t) == 2
318: $put ='ERROR: pat: \"' . t[0] . '\", text: \"' . t[1] . '\", match: \"' . l[0] . '\", expected no match'
319: elseif len(t) > 2 && l[0] != t[2]
320: $put ='ERROR: pat: \"' . t[0] . '\", text: \"' . t[1] . '\", match: \"' . l[0] . '\", expected: \"' . t[2] . '\"'
321: else
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200322: $put ='OK - ' . t[0]
Bram Moolenaar4d2fffc2007-08-14 15:29:16 +0000323: endif
324: if len(l) > 0
325:" check all the nine submatches
326: for i in range(1, 9)
327: if len(t) <= i + 2
328: let e = ''
329: else
330: let e = t[i + 2]
331: endif
332: if l[i] != e
333: $put ='ERROR: pat: \"' . t[0] . '\", text: \"' . t[1] . '\", submatch ' . i . ': \"' . l[i] . '\", expected: \"' . e . '\"'
334: endif
335: endfor
Bram Moolenaar9d2c8c12007-09-25 16:00:00 +0000336: unlet i
Bram Moolenaar4d2fffc2007-08-14 15:29:16 +0000337: endif
338:endfor
Bram Moolenaar9d2c8c12007-09-25 16:00:00 +0000339:unlet t tl e l
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200340
341:" Check that \_[0-9] matching EOL does not break a following \>
342:" This only works on a buffer line, not with expression evaluation
343/^Find this
344/\<\(\(25\_[0-5]\|2\_[0-4]\_[0-9]\|\_[01]\?\_[0-9]\_[0-9]\?\)\.\)\{3\}\(25\_[0-5]\|2\_[0-4]\_[0-9]\|\_[01]\?\_[0-9]\_[0-9]\?\)\>
345y$Gop:"
346
347:/\%#=1^Results/,$wq! test.out
Bram Moolenaar4d2fffc2007-08-14 15:29:16 +0000348ENDTEST
349
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200350Find this:
351localnet/192.168.0.1
352
Bram Moolenaar4d2fffc2007-08-14 15:29:16 +0000353Results of test64: