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Commit | Line | Data |
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30d038e2 CR |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2007 Carlos Rica | |
4 | # | |
5 | ||
5be60078 | 6 | test_description='git stripspace' |
30d038e2 CR |
7 | |
8 | . ./test-lib.sh | |
9 | ||
10 | t40='A quick brown fox jumps over the lazy do' | |
11 | s40=' ' | |
12 | sss="$s40$s40$s40$s40$s40$s40$s40$s40$s40$s40" # 400 | |
13 | ttt="$t40$t40$t40$t40$t40$t40$t40$t40$t40$t40" # 400 | |
14 | ||
15 | test_expect_success \ | |
16 | 'long lines without spaces should be unchanged' ' | |
17 | echo "$ttt" >expect && | |
5be60078 | 18 | git stripspace <expect >actual && |
3af82863 | 19 | test_cmp expect actual && |
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20 | |
21 | echo "$ttt$ttt" >expect && | |
5be60078 | 22 | git stripspace <expect >actual && |
3af82863 | 23 | test_cmp expect actual && |
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24 | |
25 | echo "$ttt$ttt$ttt" >expect && | |
5be60078 | 26 | git stripspace <expect >actual && |
3af82863 | 27 | test_cmp expect actual && |
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28 | |
29 | echo "$ttt$ttt$ttt$ttt" >expect && | |
5be60078 | 30 | git stripspace <expect >actual && |
3af82863 | 31 | test_cmp expect actual |
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32 | ' |
33 | ||
34 | test_expect_success \ | |
35 | 'lines with spaces at the beginning should be unchanged' ' | |
36 | echo "$sss$ttt" >expect && | |
5be60078 | 37 | git stripspace <expect >actual && |
3af82863 | 38 | test_cmp expect actual && |
30d038e2 CR |
39 | |
40 | echo "$sss$sss$ttt" >expect && | |
5be60078 | 41 | git stripspace <expect >actual && |
3af82863 | 42 | test_cmp expect actual && |
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43 | |
44 | echo "$sss$sss$sss$ttt" >expect && | |
5be60078 | 45 | git stripspace <expect >actual && |
3af82863 | 46 | test_cmp expect actual |
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47 | ' |
48 | ||
49 | test_expect_success \ | |
50 | 'lines with intermediate spaces should be unchanged' ' | |
51 | echo "$ttt$sss$ttt" >expect && | |
5be60078 | 52 | git stripspace <expect >actual && |
3af82863 | 53 | test_cmp expect actual && |
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54 | |
55 | echo "$ttt$sss$sss$ttt" >expect && | |
5be60078 | 56 | git stripspace <expect >actual && |
3af82863 | 57 | test_cmp expect actual |
30d038e2 CR |
58 | ' |
59 | ||
60 | test_expect_success \ | |
61 | 'consecutive blank lines should be unified' ' | |
62 | printf "$ttt\n\n$ttt\n" > expect && | |
5be60078 | 63 | printf "$ttt\n\n\n\n\n$ttt\n" | git stripspace >actual && |
3af82863 | 64 | test_cmp expect actual && |
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65 | |
66 | printf "$ttt$ttt\n\n$ttt\n" > expect && | |
5be60078 | 67 | printf "$ttt$ttt\n\n\n\n\n$ttt\n" | git stripspace >actual && |
3af82863 | 68 | test_cmp expect actual && |
30d038e2 CR |
69 | |
70 | printf "$ttt$ttt$ttt\n\n$ttt\n" > expect && | |
5be60078 | 71 | printf "$ttt$ttt$ttt\n\n\n\n\n$ttt\n" | git stripspace >actual && |
3af82863 | 72 | test_cmp expect actual && |
30d038e2 CR |
73 | |
74 | printf "$ttt\n\n$ttt\n" > expect && | |
5be60078 | 75 | printf "$ttt\n\n\n\n\n$ttt\n" | git stripspace >actual && |
3af82863 | 76 | test_cmp expect actual && |
30d038e2 CR |
77 | |
78 | printf "$ttt\n\n$ttt$ttt\n" > expect && | |
5be60078 | 79 | printf "$ttt\n\n\n\n\n$ttt$ttt\n" | git stripspace >actual && |
3af82863 | 80 | test_cmp expect actual && |
30d038e2 CR |
81 | |
82 | printf "$ttt\n\n$ttt$ttt$ttt\n" > expect && | |
5be60078 | 83 | printf "$ttt\n\n\n\n\n$ttt$ttt$ttt\n" | git stripspace >actual && |
3af82863 | 84 | test_cmp expect actual && |
b61a8a67 CR |
85 | |
86 | printf "$ttt\n\n$ttt\n" > expect && | |
87 | printf "$ttt\n\t\n \n\n \t\t\n$ttt\n" | git stripspace >actual && | |
3af82863 | 88 | test_cmp expect actual && |
b61a8a67 CR |
89 | |
90 | printf "$ttt$ttt\n\n$ttt\n" > expect && | |
91 | printf "$ttt$ttt\n\t\n \n\n \t\t\n$ttt\n" | git stripspace >actual && | |
3af82863 | 92 | test_cmp expect actual && |
b61a8a67 CR |
93 | |
94 | printf "$ttt$ttt$ttt\n\n$ttt\n" > expect && | |
95 | printf "$ttt$ttt$ttt\n\t\n \n\n \t\t\n$ttt\n" | git stripspace >actual && | |
3af82863 | 96 | test_cmp expect actual && |
b61a8a67 CR |
97 | |
98 | printf "$ttt\n\n$ttt\n" > expect && | |
99 | printf "$ttt\n\t\n \n\n \t\t\n$ttt\n" | git stripspace >actual && | |
3af82863 | 100 | test_cmp expect actual && |
b61a8a67 CR |
101 | |
102 | printf "$ttt\n\n$ttt$ttt\n" > expect && | |
103 | printf "$ttt\n\t\n \n\n \t\t\n$ttt$ttt\n" | git stripspace >actual && | |
3af82863 | 104 | test_cmp expect actual && |
b61a8a67 CR |
105 | |
106 | printf "$ttt\n\n$ttt$ttt$ttt\n" > expect && | |
107 | printf "$ttt\n\t\n \n\n \t\t\n$ttt$ttt$ttt\n" | git stripspace >actual && | |
3af82863 | 108 | test_cmp expect actual |
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109 | ' |
110 | ||
111 | test_expect_success \ | |
defd5314 | 112 | 'only consecutive blank lines should be completely removed' ' |
defd5314 | 113 | |
5be60078 | 114 | printf "\n" | git stripspace >actual && |
d3c6751b | 115 | test_must_be_empty actual && |
30d038e2 | 116 | |
5be60078 | 117 | printf "\n\n\n" | git stripspace >actual && |
d3c6751b | 118 | test_must_be_empty actual && |
30d038e2 | 119 | |
5be60078 | 120 | printf "$sss\n$sss\n$sss\n" | git stripspace >actual && |
d3c6751b | 121 | test_must_be_empty actual && |
30d038e2 | 122 | |
5be60078 | 123 | printf "$sss$sss\n$sss\n\n" | git stripspace >actual && |
d3c6751b | 124 | test_must_be_empty actual && |
30d038e2 | 125 | |
5be60078 | 126 | printf "\n$sss\n$sss$sss\n" | git stripspace >actual && |
d3c6751b | 127 | test_must_be_empty actual && |
30d038e2 | 128 | |
5be60078 | 129 | printf "$sss$sss$sss$sss\n\n\n" | git stripspace >actual && |
d3c6751b | 130 | test_must_be_empty actual && |
30d038e2 | 131 | |
5be60078 | 132 | printf "\n$sss$sss$sss$sss\n\n" | git stripspace >actual && |
d3c6751b | 133 | test_must_be_empty actual && |
30d038e2 | 134 | |
5be60078 | 135 | printf "\n\n$sss$sss$sss$sss\n" | git stripspace >actual && |
d3c6751b | 136 | test_must_be_empty actual |
defd5314 | 137 | ' |
30d038e2 | 138 | |
defd5314 CR |
139 | test_expect_success \ |
140 | 'consecutive blank lines at the beginning should be removed' ' | |
30d038e2 | 141 | printf "$ttt\n" > expect && |
5be60078 | 142 | printf "\n$ttt\n" | git stripspace >actual && |
3af82863 | 143 | test_cmp expect actual && |
30d038e2 CR |
144 | |
145 | printf "$ttt\n" > expect && | |
5be60078 | 146 | printf "\n\n\n$ttt\n" | git stripspace >actual && |
3af82863 | 147 | test_cmp expect actual && |
30d038e2 CR |
148 | |
149 | printf "$ttt$ttt\n" > expect && | |
5be60078 | 150 | printf "\n\n\n$ttt$ttt\n" | git stripspace >actual && |
3af82863 | 151 | test_cmp expect actual && |
30d038e2 CR |
152 | |
153 | printf "$ttt$ttt$ttt\n" > expect && | |
5be60078 | 154 | printf "\n\n\n$ttt$ttt$ttt\n" | git stripspace >actual && |
3af82863 | 155 | test_cmp expect actual && |
30d038e2 CR |
156 | |
157 | printf "$ttt$ttt$ttt$ttt\n" > expect && | |
5be60078 | 158 | printf "\n\n\n$ttt$ttt$ttt$ttt\n" | git stripspace >actual && |
3af82863 | 159 | test_cmp expect actual && |
30d038e2 CR |
160 | |
161 | printf "$ttt\n" > expect && | |
defd5314 | 162 | |
5be60078 | 163 | printf "$sss\n$sss\n$sss\n$ttt\n" | git stripspace >actual && |
3af82863 | 164 | test_cmp expect actual && |
30d038e2 | 165 | |
5be60078 | 166 | printf "\n$sss\n$sss$sss\n$ttt\n" | git stripspace >actual && |
3af82863 | 167 | test_cmp expect actual && |
30d038e2 | 168 | |
5be60078 | 169 | printf "$sss$sss\n$sss\n\n$ttt\n" | git stripspace >actual && |
3af82863 | 170 | test_cmp expect actual && |
30d038e2 | 171 | |
5be60078 | 172 | printf "$sss$sss$sss\n\n\n$ttt\n" | git stripspace >actual && |
3af82863 | 173 | test_cmp expect actual && |
30d038e2 | 174 | |
5be60078 | 175 | printf "\n$sss$sss$sss\n\n$ttt\n" | git stripspace >actual && |
3af82863 | 176 | test_cmp expect actual && |
30d038e2 | 177 | |
5be60078 | 178 | printf "\n\n$sss$sss$sss\n$ttt\n" | git stripspace >actual && |
3af82863 | 179 | test_cmp expect actual |
30d038e2 CR |
180 | ' |
181 | ||
182 | test_expect_success \ | |
183 | 'consecutive blank lines at the end should be removed' ' | |
184 | printf "$ttt\n" > expect && | |
5be60078 | 185 | printf "$ttt\n\n" | git stripspace >actual && |
3af82863 | 186 | test_cmp expect actual && |
30d038e2 CR |
187 | |
188 | printf "$ttt\n" > expect && | |
5be60078 | 189 | printf "$ttt\n\n\n\n" | git stripspace >actual && |
3af82863 | 190 | test_cmp expect actual && |
30d038e2 CR |
191 | |
192 | printf "$ttt$ttt\n" > expect && | |
5be60078 | 193 | printf "$ttt$ttt\n\n\n\n" | git stripspace >actual && |
3af82863 | 194 | test_cmp expect actual && |
30d038e2 CR |
195 | |
196 | printf "$ttt$ttt$ttt\n" > expect && | |
5be60078 | 197 | printf "$ttt$ttt$ttt\n\n\n\n" | git stripspace >actual && |
3af82863 | 198 | test_cmp expect actual && |
30d038e2 CR |
199 | |
200 | printf "$ttt$ttt$ttt$ttt\n" > expect && | |
5be60078 | 201 | printf "$ttt$ttt$ttt$ttt\n\n\n\n" | git stripspace >actual && |
3af82863 | 202 | test_cmp expect actual && |
30d038e2 CR |
203 | |
204 | printf "$ttt\n" > expect && | |
defd5314 | 205 | |
5be60078 | 206 | printf "$ttt\n$sss\n$sss\n$sss\n" | git stripspace >actual && |
3af82863 | 207 | test_cmp expect actual && |
30d038e2 | 208 | |
5be60078 | 209 | printf "$ttt\n\n$sss\n$sss$sss\n" | git stripspace >actual && |
3af82863 | 210 | test_cmp expect actual && |
30d038e2 | 211 | |
5be60078 | 212 | printf "$ttt\n$sss$sss\n$sss\n\n" | git stripspace >actual && |
3af82863 | 213 | test_cmp expect actual && |
30d038e2 | 214 | |
5be60078 | 215 | printf "$ttt\n$sss$sss$sss\n\n\n" | git stripspace >actual && |
3af82863 | 216 | test_cmp expect actual && |
30d038e2 | 217 | |
5be60078 | 218 | printf "$ttt\n\n$sss$sss$sss\n\n" | git stripspace >actual && |
3af82863 | 219 | test_cmp expect actual && |
30d038e2 | 220 | |
5be60078 | 221 | printf "$ttt\n\n\n$sss$sss$sss\n" | git stripspace >actual && |
3af82863 | 222 | test_cmp expect actual |
30d038e2 CR |
223 | ' |
224 | ||
225 | test_expect_success \ | |
226 | 'text without newline at end should end with newline' ' | |
4d713567 EP |
227 | test $(printf "$ttt" | git stripspace | wc -l) -gt 0 && |
228 | test $(printf "$ttt$ttt" | git stripspace | wc -l) -gt 0 && | |
229 | test $(printf "$ttt$ttt$ttt" | git stripspace | wc -l) -gt 0 && | |
230 | test $(printf "$ttt$ttt$ttt$ttt" | git stripspace | wc -l) -gt 0 | |
30d038e2 CR |
231 | ' |
232 | ||
233 | # text plus spaces at the end: | |
234 | ||
235 | test_expect_success \ | |
236 | 'text plus spaces without newline at end should end with newline' ' | |
4d713567 EP |
237 | test $(printf "$ttt$sss" | git stripspace | wc -l) -gt 0 && |
238 | test $(printf "$ttt$ttt$sss" | git stripspace | wc -l) -gt 0 && | |
239 | test $(printf "$ttt$ttt$ttt$sss" | git stripspace | wc -l) -gt 0 && | |
240 | test $(printf "$ttt$sss$sss" | git stripspace | wc -l) -gt 0 && | |
241 | test $(printf "$ttt$ttt$sss$sss" | git stripspace | wc -l) -gt 0 && | |
242 | test $(printf "$ttt$sss$sss$sss" | git stripspace | wc -l) -gt 0 | |
30d038e2 CR |
243 | ' |
244 | ||
41ac414e | 245 | test_expect_success \ |
30d038e2 | 246 | 'text plus spaces without newline at end should not show spaces' ' |
aadbe44f JK |
247 | ! (printf "$ttt$sss" | git stripspace | grep " " >/dev/null) && |
248 | ! (printf "$ttt$ttt$sss" | git stripspace | grep " " >/dev/null) && | |
249 | ! (printf "$ttt$ttt$ttt$sss" | git stripspace | grep " " >/dev/null) && | |
250 | ! (printf "$ttt$sss$sss" | git stripspace | grep " " >/dev/null) && | |
251 | ! (printf "$ttt$ttt$sss$sss" | git stripspace | grep " " >/dev/null) && | |
252 | ! (printf "$ttt$sss$sss$sss" | git stripspace | grep " " >/dev/null) | |
30d038e2 CR |
253 | ' |
254 | ||
255 | test_expect_success \ | |
256 | 'text plus spaces without newline should show the correct lines' ' | |
257 | printf "$ttt\n" >expect && | |
5be60078 | 258 | printf "$ttt$sss" | git stripspace >actual && |
3af82863 | 259 | test_cmp expect actual && |
30d038e2 CR |
260 | |
261 | printf "$ttt\n" >expect && | |
5be60078 | 262 | printf "$ttt$sss$sss" | git stripspace >actual && |
3af82863 | 263 | test_cmp expect actual && |
30d038e2 CR |
264 | |
265 | printf "$ttt\n" >expect && | |
5be60078 | 266 | printf "$ttt$sss$sss$sss" | git stripspace >actual && |
3af82863 | 267 | test_cmp expect actual && |
30d038e2 CR |
268 | |
269 | printf "$ttt$ttt\n" >expect && | |
5be60078 | 270 | printf "$ttt$ttt$sss" | git stripspace >actual && |
3af82863 | 271 | test_cmp expect actual && |
30d038e2 CR |
272 | |
273 | printf "$ttt$ttt\n" >expect && | |
5be60078 | 274 | printf "$ttt$ttt$sss$sss" | git stripspace >actual && |
3af82863 | 275 | test_cmp expect actual && |
30d038e2 CR |
276 | |
277 | printf "$ttt$ttt$ttt\n" >expect && | |
5be60078 | 278 | printf "$ttt$ttt$ttt$sss" | git stripspace >actual && |
3af82863 | 279 | test_cmp expect actual |
30d038e2 CR |
280 | ' |
281 | ||
41ac414e | 282 | test_expect_success \ |
30d038e2 | 283 | 'text plus spaces at end should not show spaces' ' |
aadbe44f JK |
284 | ! (echo "$ttt$sss" | git stripspace | grep " " >/dev/null) && |
285 | ! (echo "$ttt$ttt$sss" | git stripspace | grep " " >/dev/null) && | |
286 | ! (echo "$ttt$ttt$ttt$sss" | git stripspace | grep " " >/dev/null) && | |
287 | ! (echo "$ttt$sss$sss" | git stripspace | grep " " >/dev/null) && | |
288 | ! (echo "$ttt$ttt$sss$sss" | git stripspace | grep " " >/dev/null) && | |
289 | ! (echo "$ttt$sss$sss$sss" | git stripspace | grep " " >/dev/null) | |
30d038e2 CR |
290 | ' |
291 | ||
292 | test_expect_success \ | |
293 | 'text plus spaces at end should be cleaned and newline must remain' ' | |
294 | echo "$ttt" >expect && | |
5be60078 | 295 | echo "$ttt$sss" | git stripspace >actual && |
3af82863 | 296 | test_cmp expect actual && |
30d038e2 CR |
297 | |
298 | echo "$ttt" >expect && | |
5be60078 | 299 | echo "$ttt$sss$sss" | git stripspace >actual && |
3af82863 | 300 | test_cmp expect actual && |
30d038e2 CR |
301 | |
302 | echo "$ttt" >expect && | |
5be60078 | 303 | echo "$ttt$sss$sss$sss" | git stripspace >actual && |
3af82863 | 304 | test_cmp expect actual && |
30d038e2 CR |
305 | |
306 | echo "$ttt$ttt" >expect && | |
5be60078 | 307 | echo "$ttt$ttt$sss" | git stripspace >actual && |
3af82863 | 308 | test_cmp expect actual && |
30d038e2 CR |
309 | |
310 | echo "$ttt$ttt" >expect && | |
5be60078 | 311 | echo "$ttt$ttt$sss$sss" | git stripspace >actual && |
3af82863 | 312 | test_cmp expect actual && |
30d038e2 CR |
313 | |
314 | echo "$ttt$ttt$ttt" >expect && | |
5be60078 | 315 | echo "$ttt$ttt$ttt$sss" | git stripspace >actual && |
3af82863 | 316 | test_cmp expect actual |
30d038e2 CR |
317 | ' |
318 | ||
319 | # spaces only: | |
320 | ||
321 | test_expect_success \ | |
322 | 'spaces with newline at end should be replaced with empty string' ' | |
5be60078 | 323 | echo | git stripspace >actual && |
1c5e94f4 | 324 | test_must_be_empty actual && |
30d038e2 | 325 | |
5be60078 | 326 | echo "$sss" | git stripspace >actual && |
1c5e94f4 | 327 | test_must_be_empty actual && |
30d038e2 | 328 | |
5be60078 | 329 | echo "$sss$sss" | git stripspace >actual && |
1c5e94f4 | 330 | test_must_be_empty actual && |
30d038e2 | 331 | |
5be60078 | 332 | echo "$sss$sss$sss" | git stripspace >actual && |
1c5e94f4 | 333 | test_must_be_empty actual && |
30d038e2 | 334 | |
5be60078 | 335 | echo "$sss$sss$sss$sss" | git stripspace >actual && |
1c5e94f4 | 336 | test_must_be_empty actual |
30d038e2 CR |
337 | ' |
338 | ||
41ac414e | 339 | test_expect_success \ |
30d038e2 | 340 | 'spaces without newline at end should not show spaces' ' |
aadbe44f JK |
341 | ! (printf "" | git stripspace | grep " " >/dev/null) && |
342 | ! (printf "$sss" | git stripspace | grep " " >/dev/null) && | |
343 | ! (printf "$sss$sss" | git stripspace | grep " " >/dev/null) && | |
344 | ! (printf "$sss$sss$sss" | git stripspace | grep " " >/dev/null) && | |
345 | ! (printf "$sss$sss$sss$sss" | git stripspace | grep " " >/dev/null) | |
30d038e2 CR |
346 | ' |
347 | ||
348 | test_expect_success \ | |
349 | 'spaces without newline at end should be replaced with empty string' ' | |
5be60078 | 350 | printf "" | git stripspace >actual && |
1c5e94f4 | 351 | test_must_be_empty actual && |
30d038e2 | 352 | |
5be60078 | 353 | printf "$sss$sss" | git stripspace >actual && |
1c5e94f4 | 354 | test_must_be_empty actual && |
30d038e2 | 355 | |
5be60078 | 356 | printf "$sss$sss$sss" | git stripspace >actual && |
1c5e94f4 | 357 | test_must_be_empty actual && |
30d038e2 | 358 | |
5be60078 | 359 | printf "$sss$sss$sss$sss" | git stripspace >actual && |
1c5e94f4 | 360 | test_must_be_empty actual |
30d038e2 CR |
361 | ' |
362 | ||
b61a8a67 CR |
363 | test_expect_success \ |
364 | 'consecutive text lines should be unchanged' ' | |
365 | printf "$ttt$ttt\n$ttt\n" >expect && | |
366 | printf "$ttt$ttt\n$ttt\n" | git stripspace >actual && | |
3af82863 | 367 | test_cmp expect actual && |
b61a8a67 CR |
368 | |
369 | printf "$ttt\n$ttt$ttt\n$ttt\n" >expect && | |
370 | printf "$ttt\n$ttt$ttt\n$ttt\n" | git stripspace >actual && | |
3af82863 | 371 | test_cmp expect actual && |
b61a8a67 CR |
372 | |
373 | printf "$ttt\n$ttt\n$ttt\n$ttt$ttt\n" >expect && | |
374 | printf "$ttt\n$ttt\n$ttt\n$ttt$ttt\n" | git stripspace >actual && | |
3af82863 | 375 | test_cmp expect actual && |
b61a8a67 CR |
376 | |
377 | printf "$ttt\n$ttt\n\n$ttt$ttt\n$ttt\n" >expect && | |
378 | printf "$ttt\n$ttt\n\n$ttt$ttt\n$ttt\n" | git stripspace >actual && | |
3af82863 | 379 | test_cmp expect actual && |
b61a8a67 CR |
380 | |
381 | printf "$ttt$ttt\n\n$ttt\n$ttt$ttt\n" >expect && | |
382 | printf "$ttt$ttt\n\n$ttt\n$ttt$ttt\n" | git stripspace >actual && | |
3af82863 | 383 | test_cmp expect actual && |
b61a8a67 CR |
384 | |
385 | printf "$ttt\n$ttt$ttt\n\n$ttt\n" >expect && | |
386 | printf "$ttt\n$ttt$ttt\n\n$ttt\n" | git stripspace >actual && | |
3af82863 | 387 | test_cmp expect actual |
b61a8a67 CR |
388 | ' |
389 | ||
f653aee5 JS |
390 | test_expect_success 'strip comments, too' ' |
391 | test ! -z "$(echo "# comment" | git stripspace)" && | |
392 | test -z "$(echo "# comment" | git stripspace -s)" | |
393 | ' | |
394 | ||
eff80a9f JH |
395 | test_expect_success 'strip comments with changed comment char' ' |
396 | test ! -z "$(echo "; comment" | git -c core.commentchar=";" stripspace)" && | |
397 | test -z "$(echo "; comment" | git -c core.commentchar=";" stripspace -s)" | |
398 | ' | |
399 | ||
400 | test_expect_success '-c with single line' ' | |
401 | printf "# foo\n" >expect && | |
402 | printf "foo" | git stripspace -c >actual && | |
403 | test_cmp expect actual | |
404 | ' | |
405 | ||
406 | test_expect_success '-c with single line followed by empty line' ' | |
407 | printf "# foo\n#\n" >expect && | |
408 | printf "foo\n\n" | git stripspace -c >actual && | |
409 | test_cmp expect actual | |
410 | ' | |
411 | ||
412 | test_expect_success '-c with newline only' ' | |
413 | printf "#\n" >expect && | |
414 | printf "\n" | git stripspace -c >actual && | |
415 | test_cmp expect actual | |
416 | ' | |
417 | ||
418 | test_expect_success '--comment-lines with single line' ' | |
419 | printf "# foo\n" >expect && | |
420 | printf "foo" | git stripspace -c >actual && | |
421 | test_cmp expect actual | |
422 | ' | |
423 | ||
424 | test_expect_success '-c with changed comment char' ' | |
425 | printf "; foo\n" >expect && | |
426 | printf "foo" | git -c core.commentchar=";" stripspace -c >actual && | |
427 | test_cmp expect actual | |
428 | ' | |
429 | ||
92068ae8 | 430 | test_expect_success '-c with comment char defined in .git/config' ' |
66458388 JS |
431 | test_config core.commentchar = && |
432 | printf "= foo\n" >expect && | |
957da758 JN |
433 | rm -fr sub && |
434 | mkdir sub && | |
435 | printf "foo" | git -C sub stripspace -c >actual && | |
436 | test_cmp expect actual | |
437 | ' | |
438 | ||
439 | test_expect_success '-c outside git repository' ' | |
440 | printf "# foo\n" >expect && | |
441 | printf "foo" | nongit git stripspace -c >actual && | |
66458388 JS |
442 | test_cmp expect actual |
443 | ' | |
444 | ||
d55aeb76 JH |
445 | test_expect_success 'avoid SP-HT sequence in commented line' ' |
446 | printf "#\tone\n#\n# two\n" >expect && | |
447 | printf "\tone\n\ntwo\n" | git stripspace -c >actual && | |
448 | test_cmp expect actual | |
449 | ' | |
450 | ||
30d038e2 | 451 | test_done |