git@vger.kernel.org list mirror (unofficial, one of many)
 help / color / mirror / code / Atom feed
68fe2003ef5f74073cafa4741bee31ade85cf5c0 blob 7500 bytes (raw)

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
 
#!/bin/sh

test_description='basic rebase topology tests'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-rebase.sh

# a---b---c
#      \
#       d---e
test_expect_success 'setup' '
	test_commit a &&
	test_commit b &&
	test_commit c &&
	git checkout b &&
	test_commit d &&
	test_commit e
'

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "simple rebase $*" "
		reset_rebase &&
		git rebase $* c e &&
		test_cmp_rev c HEAD~2 &&
		test_linear_range 'd e' c..
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase success -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* is no-op if upstream is an ancestor" "
		reset_rebase &&
		git rebase $* b e &&
		test_cmp_rev e HEAD
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase success -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* -f rewrites even if upstream is an ancestor" "
		reset_rebase &&
		git rebase $* -f b e &&
		! test_cmp_rev e HEAD &&
		test_cmp_rev b HEAD~2 &&
		test_linear_range 'd e' b..
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase failure -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* fast-forwards from ancestor of upstream" "
		reset_rebase &&
		git rebase $* e b &&
		test_cmp_rev e HEAD
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase success -p

#       f
#      /
# a---b---c---g---h
#      \
#       d---gp--i
#
# gp = cherry-picked g
# h = reverted g
#
# Reverted patches are there for tests to be able to check if a commit
# that introduced the same change as another commit is
# dropped. Without reverted commits, we could get false positives
# because applying the patch succeeds, but simply results in no
# changes.
test_expect_success 'setup of linear history for range selection tests' '
	git checkout c &&
	test_commit g &&
	revert h g &&
	git checkout d &&
	cherry_pick gp g &&
	test_commit i &&
	git checkout b &&
	test_commit f
'

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* drops patches in upstream" "
		reset_rebase &&
		git rebase $* h i &&
		test_cmp_rev h HEAD~2 &&
		test_linear_range 'd i' h..
	"
}
test_run_rebase success ''
test_run_rebase failure -m
test_run_rebase success -i
test_run_rebase success -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* can drop last patch if in upstream" "
		reset_rebase &&
		git rebase $* h gp &&
		test_cmp_rev h HEAD^ &&
		test_linear_range 'd' h..
	"
}
test_run_rebase success ''
test_run_rebase failure -m
test_run_rebase success -i
test_run_rebase success -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* --onto drops patches in upstream" "
		reset_rebase &&
		git rebase $* --onto f h i &&
		test_cmp_rev f HEAD~2 &&
		test_linear_range 'd i' f..
	"
}
test_run_rebase success ''
test_run_rebase failure -m
test_run_rebase success -i
test_run_rebase success -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* --onto does not drop patches in onto" "
		reset_rebase &&
		git rebase $* --onto h f i &&
		test_cmp_rev h HEAD~3 &&
		test_linear_range 'd gp i' h..
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase success -p

# a---b---c---j!
#      \
#       d---k!--l
#
# ! = empty
test_expect_success 'setup of linear history for empty commit tests' '
	git checkout c &&
	make_empty j &&
	git checkout d &&
	make_empty k &&
	test_commit l
'

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* drops empty commit" "
		reset_rebase &&
		git rebase $* c l &&
		test_cmp_rev c HEAD~2 &&
		test_linear_range 'd l' c..
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase success -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* --keep-empty" "
		reset_rebase &&
		git rebase $* --keep-empty c l &&
		test_cmp_rev c HEAD~3 &&
		test_linear_range 'd k l' c..
	"
}
test_run_rebase success ''
test_run_rebase failure -m
test_run_rebase success -i
test_run_rebase failure -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* --keep-empty keeps empty even if already in upstream" "
		reset_rebase &&
		git rebase $* --keep-empty j l &&
		test_cmp_rev j HEAD~3 &&
		test_linear_range 'd k l' j..
	"
}
test_run_rebase success ''
test_run_rebase failure -m
test_run_rebase failure -i
test_run_rebase failure -p

#       m
#      /
# a---b---c---g
#
# x---y---bp
#
# bp = cherry-picked b
# m = reverted b
#
# Reverted patches are there for tests to be able to check if a commit
# that introduced the same change as another commit is
# dropped. Without reverted commits, we could get false positives
# because applying the patch succeeds, but simply results in no
# changes.
test_expect_success 'setup of linear history for test involving root' '
	git checkout b &&
	revert m b &&
	git checkout --orphan disjoint &&
	git rm -rf . &&
	test_commit x &&
	test_commit y &&
	cherry_pick bp b
'

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* --onto --root" "
		reset_rebase &&
		git rebase $* --onto c --root y &&
		test_cmp_rev c HEAD~2 &&
		test_linear_range 'x y' c..
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase success -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* without --onto --root with disjoint history" "
		reset_rebase &&
		git rebase $* c y &&
		test_cmp_rev c HEAD~2 &&
		test_linear_range 'x y' c..
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase failure -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* --onto --root drops patch in onto" "
		reset_rebase &&
		git rebase $* --onto m --root bp &&
		test_cmp_rev m HEAD~2 &&
		test_linear_range 'x y' m..
	"
}
test_run_rebase success ''
test_run_rebase failure -m
test_run_rebase success -i
test_run_rebase success -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* --onto --root with merge-base does not go to root" "
		reset_rebase &&
		git rebase $* --onto m --root g &&
		test_cmp_rev m HEAD~2 &&
		test_linear_range 'c g' m..
	"
}

test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase failure -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* without --onto --root with disjoint history drops patch in onto" "
		reset_rebase &&
		git rebase $* m bp &&
		test_cmp_rev m HEAD~2 &&
		test_linear_range 'x y' m..
	"
}
test_run_rebase success ''
test_run_rebase failure -m
test_run_rebase success -i
test_run_rebase failure -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* --root on linear history is a no-op" "
		reset_rebase &&
		git rebase $* --root c &&
		test_cmp_rev c HEAD
	"
}
test_run_rebase failure ''
test_run_rebase failure -m
test_run_rebase failure -i
test_run_rebase failure -p

test_run_rebase () {
	result=$1
	shift
	test_expect_$result "rebase $* -f --root on linear history causes re-write" "
		reset_rebase &&
		git rebase $* -f --root c &&
		! test_cmp_rev a HEAD~2 &&
		test_linear_range 'a b c' HEAD
	"
}
test_run_rebase success ''
test_run_rebase success -m
test_run_rebase success -i
test_run_rebase success -p

test_done
debug log:

solving 68fe2003ef ...
found 68fe2003ef in git.git.git

Code repositories for project(s) associated with this inbox:

	https://80x24.org/mirrors/git.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).