git@vger.kernel.org list mirror (unofficial, one of many)
 help / color / mirror / code / Atom feed
blob 5086e14c02207184bd7c048ee2bc2419ad4d1b34 5083 bytes (raw)
name: t/t3432-rebase-fast-forward.sh 	 # note: path name is non-authoritative(*)

  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
 
#!/bin/sh
#
# Copyright (c) 2019 Denton Liu
#

test_description='ensure rebase fast-forwards commits when possible'

GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME

. ./test-lib.sh

test_expect_success setup '
	test_commit A &&
	test_commit B &&
	test_commit C &&
	test_commit D &&
	git checkout -t -b side
'

test_rebase_same_head () {
	status_n="$1" &&
	shift &&
	what_n="$1" &&
	shift &&
	cmp_n="$1" &&
	shift &&
	status_f="$1" &&
	shift &&
	what_f="$1" &&
	shift &&
	cmp_f="$1" &&
	shift &&
	test_rebase_same_head_ $status_n $what_n $cmp_n 0 " --apply" "$*" &&
	test_rebase_same_head_ $status_f $what_f $cmp_f 0 " --apply --no-ff" "$*"
	test_rebase_same_head_ $status_n $what_n $cmp_n 0 " --merge" "$*" &&
	test_rebase_same_head_ $status_f $what_f $cmp_f 0 " --merge --no-ff" "$*"
	test_rebase_same_head_ $status_n $what_n $cmp_n 1 " --merge" "$*" &&
	test_rebase_same_head_ $status_f $what_f $cmp_f 1 " --merge --no-ff" "$*"
}

test_rebase_same_head_ () {
	status="$1" &&
	shift &&
	what="$1" &&
	shift &&
	cmp="$1" &&
	shift &&
	abbreviate="$1" &&
	shift &&
	flag="$1"
	shift &&
	if test $abbreviate -eq 1
	then
		msg="git rebase$flag $* (rebase.abbreviateCommands = true) with $changes is $what with $cmp HEAD"
	else
		msg="git rebase$flag $* with $changes is $what with $cmp HEAD"
	fi &&
	test_expect_$status "$msg" "
		if test $abbreviate -eq 1
		then
			test_config rebase.abbreviateCommands true
		fi &&
		oldhead=\$(git rev-parse HEAD) &&
		test_when_finished 'git reset --hard \$oldhead' &&
		git reflog HEAD >expect &&
		git rebase$flag $* >stdout &&
		git reflog HEAD >actual &&
		if test $what = work
		then
			old=\$(wc -l <expect) &&
			test_line_count '-gt' \$old actual
		elif test $what = noop
		then
			test_cmp expect actual
		fi &&
		newhead=\$(git rev-parse HEAD) &&
		if test $cmp = same
		then
			test_cmp_rev \$oldhead \$newhead
		elif test $cmp = diff
		then
			test_cmp_rev ! \$oldhead \$newhead
		fi
	"
}

changes='no changes'
test_rebase_same_head success noop same success work same
test_rebase_same_head success noop same success work same main
test_rebase_same_head success noop same success work diff --onto B B
test_rebase_same_head success noop same success work diff --onto B... B
test_rebase_same_head success noop same success work same --onto main... main
test_rebase_same_head success noop same success work same --keep-base main
test_rebase_same_head success noop same success work same --keep-base
test_rebase_same_head success noop same success work same --no-fork-point
test_rebase_same_head success noop same success work same --keep-base --no-fork-point
test_rebase_same_head success noop same success work same --fork-point main
test_rebase_same_head success noop same success work diff --fork-point --onto B B
test_rebase_same_head success noop same success work diff --fork-point --onto B... B
test_rebase_same_head success noop same success work same --fork-point --onto main... main
test_rebase_same_head success noop same success work same --keep-base --keep-base main

test_expect_success 'add work same to side' '
	test_commit E
'

changes='our changes'
test_rebase_same_head success noop same success work same
test_rebase_same_head success noop same success work same main
test_rebase_same_head success noop same success work diff --onto B B
test_rebase_same_head success noop same success work diff --onto B... B
test_rebase_same_head success noop same success work same --onto main... main
test_rebase_same_head success noop same success work same --keep-base main
test_rebase_same_head success noop same success work same --keep-base
test_rebase_same_head success noop same success work same --no-fork-point
test_rebase_same_head success noop same success work same --keep-base --no-fork-point
test_rebase_same_head success noop same success work same --fork-point main
test_rebase_same_head success noop same success work diff --fork-point --onto B B
test_rebase_same_head success noop same success work diff --fork-point --onto B... B
test_rebase_same_head success noop same success work same --fork-point --onto main... main
test_rebase_same_head success noop same success work same --fork-point --keep-base main

test_expect_success 'add work same to upstream' '
	git checkout main &&
	test_commit F &&
	git checkout side
'

changes='our and their changes'
test_rebase_same_head success noop same success work diff --onto B B
test_rebase_same_head success noop same success work diff --onto B... B
test_rebase_same_head success noop same success work diff --onto main... main
test_rebase_same_head success noop same success work diff --keep-base main
test_rebase_same_head success noop same success work diff --keep-base
test_rebase_same_head failure work same success work diff --fork-point --onto B B
test_rebase_same_head failure work same success work diff --fork-point --onto B... B
test_rebase_same_head success noop same success work diff --fork-point --onto main... main
test_rebase_same_head success noop same success work diff --fork-point --keep-base main

test_done

debug log:

solving 5086e14c022 ...
found 5086e14c022 in https://80x24.org/mirrors/git.git

(*) Git path names are given by the tree(s) the blob belongs to.
    Blobs themselves have no identifier aside from the hash of its contents.^

Code repositories for project(s) associated with this public 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).