git@vger.kernel.org list mirror (unofficial, one of many)
 help / color / mirror / code / Atom feed
698d9cc4f3d65754552b8ccdd46b0cb64aea09c5 blob 3797 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
 
#!/bin/sh

test_description='interpreting exotic branch name arguments

Branch name arguments are usually names which are taken to be inside of
refs/heads/, but we interpret some magic syntax like @{-1}, @{upstream}, etc.
This script aims to check the behavior of those corner cases.
'
. ./test-lib.sh

expect_branch() {
	git log -1 --format=%s "$1" >actual &&
	echo "$2" >expect &&
	test_cmp expect actual
}

expect_deleted() {
	test_must_fail git rev-parse --verify "$1"
}

test_expect_success 'set up repo' '
	test_commit one &&
	test_commit two &&
	git remote add origin foo.git
'

test_expect_success 'update branch via @{-1}' '
	git branch previous one &&

	git checkout previous &&
	git checkout master &&

	git branch -f @{-1} two &&
	expect_branch previous two
'

test_expect_success 'update branch via local @{upstream}' '
	git branch local one &&
	git branch --set-upstream-to=local &&

	git branch -f @{upstream} two &&
	expect_branch local two
'

test_expect_success 'disallow updating branch via remote @{upstream}' '
	git update-ref refs/remotes/origin/remote one &&
	git branch --set-upstream-to=origin/remote &&

	test_must_fail git branch -f @{upstream} two
'

test_expect_success 'create branch with pseudo-qualified name' '
	git branch refs/heads/qualified two &&
	expect_branch refs/heads/refs/heads/qualified two
'

test_expect_success 'delete branch via @{-1}' '
	git branch previous-del &&

	git checkout previous-del &&
	git checkout master &&

	git branch -D @{-1} &&
	expect_deleted previous-del
'

test_expect_success 'delete branch via local @{upstream}' '
	git branch local-del &&
	git branch --set-upstream-to=local-del &&

	git branch -D @{upstream} &&
	expect_deleted local-del
'

test_expect_success 'delete branch via remote @{upstream}' '
	git update-ref refs/remotes/origin/remote-del two &&
	git branch --set-upstream-to=origin/remote-del &&

	git branch -r -D @{upstream} &&
	expect_deleted origin/remote-del
'

# Note that we create two oddly named local branches here. We want to make
# sure that we do not accidentally delete either of them, even if
# shorten_unambiguous_ref() tweaks the name to avoid ambiguity.
test_expect_success 'delete @{upstream} expansion matches -r option' '
	git update-ref refs/remotes/origin/remote-del two &&
	git branch --set-upstream-to=origin/remote-del &&
	git update-ref refs/heads/origin/remote-del two &&
	git update-ref refs/heads/remotes/origin/remote-del two &&

	test_must_fail git branch -D @{upstream} &&
	expect_branch refs/heads/origin/remote-del two &&
	expect_branch refs/heads/remotes/origin/remote-del two
'

test_expect_success 'disallow deleting remote branch via @{-1}' '
	git update-ref refs/remotes/origin/previous one &&

	git checkout -b origin/previous two &&
	git checkout master &&

	test_must_fail git branch -r -D @{-1} &&
	expect_branch refs/remotes/origin/previous one &&
	expect_branch refs/heads/origin/previous two
'

# The thing we are testing here is that "@" is the real branch refs/heads/@,
# and not refs/heads/HEAD. These tests should not imply that refs/heads/@ is a
# sane thing, but it _is_ technically allowed for now. If we disallow it, these
# can be switched to test_must_fail.
test_expect_success 'create branch named "@"' '
	git branch -f @ one &&
	expect_branch refs/heads/@ one
'

test_expect_success 'delete branch named "@"' '
	git update-ref refs/heads/@ two &&
	git branch -D @ &&
	expect_deleted refs/heads/@
'

test_expect_success 'checkout does not treat remote @{upstream} as a branch' '
	git update-ref refs/remotes/origin/checkout one &&
	git branch --set-upstream-to=origin/checkout &&
	git update-ref refs/heads/origin/checkout two &&
	git update-ref refs/heads/remotes/origin/checkout two &&

	git checkout @{upstream} &&
	expect_branch HEAD one
'

test_done
debug log:

solving 698d9cc4f3 ...
found 698d9cc4f3 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).