t5615: fix a here-doc syntax error
[git/git.git] / t / t5615-alternate-env.sh
1 #!/bin/sh
2
3 test_description='handling of alternates in environment variables'
4 . ./test-lib.sh
5
6 check_obj () {
7 alt=$1; shift
8 while read obj expect
9 do
10 echo "$obj" >&3 &&
11 echo "$obj $expect" >&4
12 done 3>input 4>expect &&
13 GIT_ALTERNATE_OBJECT_DIRECTORIES=$alt \
14 git "$@" cat-file --batch-check='%(objectname) %(objecttype)' \
15 <input >actual &&
16 test_cmp expect actual
17 }
18
19 test_expect_success 'create alternate repositories' '
20 git init --bare one.git &&
21 one=$(echo one | git -C one.git hash-object -w --stdin) &&
22 git init --bare two.git &&
23 two=$(echo two | git -C two.git hash-object -w --stdin)
24 '
25
26 test_expect_success 'objects inaccessible without alternates' '
27 check_obj "" <<-EOF
28 $one missing
29 $two missing
30 EOF
31 '
32
33 test_expect_success 'access alternate via absolute path' '
34 check_obj "$(pwd)/one.git/objects" <<-EOF
35 $one blob
36 $two missing
37 EOF
38 '
39
40 test_expect_success 'access multiple alternates' '
41 check_obj "$(pwd)/one.git/objects:$(pwd)/two.git/objects" <<-EOF
42 $one blob
43 $two blob
44 EOF
45 '
46
47 # bare paths are relative from $GIT_DIR
48 test_expect_success 'access alternate via relative path (bare)' '
49 git init --bare bare.git &&
50 check_obj "../one.git/objects" -C bare.git <<-EOF
51 $one blob
52 EOF
53 '
54
55 # non-bare paths are relative to top of worktree
56 test_expect_success 'access alternate via relative path (worktree)' '
57 git init worktree &&
58 check_obj "../one.git/objects" -C worktree <<-EOF
59 $one blob
60 EOF
61 '
62
63 # path is computed after moving to top-level of worktree
64 test_expect_success 'access alternate via relative path (subdir)' '
65 mkdir subdir &&
66 check_obj "one.git/objects" -C subdir <<-EOF
67 $one blob
68 EOF
69 '
70
71 # set variables outside test to avoid quote insanity; the \057 is '/',
72 # which doesn't need quoting, but just confirms that de-quoting
73 # is working.
74 quoted='"one.git\057objects"'
75 unquoted='two.git/objects'
76 test_expect_success 'mix of quoted and unquoted alternates' '
77 check_obj "$quoted:$unquoted" <<-EOF
78 $one blob
79 $two blob
80 EOF
81 '
82
83 test_expect_success !MINGW 'broken quoting falls back to interpreting raw' '
84 mv one.git \"one.git &&
85 check_obj \"one.git/objects <<-EOF
86 $one blob
87 EOF
88 '
89
90 test_done