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[git/mjg.git] / t / t0002-gitfile.sh
blob37e9396e5dae8957ba73507018d5c334ee65e30d
1 #!/bin/sh
3 test_description='.git file
5 Verify that plumbing commands work when .git is a file
7 . ./test-lib.sh
9 objpath() {
10 echo "$1" | sed -e 's|\(..\)|\1/|'
13 objck() {
14 p=$(objpath "$1")
15 if test ! -f "$REAL/objects/$p"
16 then
17 echo "Object not found: $REAL/objects/$p"
18 false
22 test_expect_success 'initial setup' '
23 REAL="$(pwd)/.real" &&
24 mv .git "$REAL"
27 test_expect_success 'bad setup: invalid .git file format' '
28 echo "gitdir $REAL" >.git &&
29 if git rev-parse 2>.err
30 then
31 echo "git rev-parse accepted an invalid .git file"
32 false
33 fi &&
34 if ! grep "Invalid gitfile format" .err
35 then
36 echo "git rev-parse returned wrong error"
37 false
41 test_expect_success 'bad setup: invalid .git file path' '
42 echo "gitdir: $REAL.not" >.git &&
43 if git rev-parse 2>.err
44 then
45 echo "git rev-parse accepted an invalid .git file path"
46 false
47 fi &&
48 if ! grep "Not a git repository" .err
49 then
50 echo "git rev-parse returned wrong error"
51 false
55 test_expect_success 'final setup + check rev-parse --git-dir' '
56 echo "gitdir: $REAL" >.git &&
57 test "$REAL" = "$(git rev-parse --git-dir)"
60 test_expect_success 'check hash-object' '
61 echo "foo" >bar &&
62 SHA=$(cat bar | git hash-object -w --stdin) &&
63 objck $SHA
66 test_expect_success 'check cat-file' '
67 git cat-file blob $SHA >actual &&
68 test_cmp bar actual
71 test_expect_success 'check update-index' '
72 if test -f "$REAL/index"
73 then
74 echo "Hmm, $REAL/index exists?"
75 false
76 fi &&
77 rm -f "$REAL/objects/$(objpath $SHA)" &&
78 git update-index --add bar &&
79 if ! test -f "$REAL/index"
80 then
81 echo "$REAL/index not found"
82 false
83 fi &&
84 objck $SHA
87 test_expect_success 'check write-tree' '
88 SHA=$(git write-tree) &&
89 objck $SHA
92 test_expect_success 'check commit-tree' '
93 SHA=$(echo "commit bar" | git commit-tree $SHA) &&
94 objck $SHA
97 test_expect_success 'check rev-list' '
98 echo $SHA >"$REAL/HEAD" &&
99 test "$SHA" = "$(git rev-list HEAD)"
102 test_done