builtin-commit: add --date option
[git/vmiklos.git] / t / t1450-fsck.sh
bloba22632f483e2068642aa09a5bc28fde01d2294b9
1 #!/bin/sh
3 test_description='git fsck random collection of tests'
5 . ./test-lib.sh
7 test_expect_success setup '
8 test_commit A fileA one &&
9 git checkout HEAD^0 &&
10 test_commit B fileB two &&
11 git tag -d A B &&
12 git reflog expire --expire=now --all
15 test_expect_success 'HEAD is part of refs' '
16 test 0 = $(git fsck | wc -l)
19 test_expect_success 'loose objects borrowed from alternate are not missing' '
20 mkdir another &&
22 cd another &&
23 git init &&
24 echo ../../../.git/objects >.git/objects/info/alternates &&
25 test_commit C fileC one &&
26 git fsck >out &&
27 ! grep "missing blob" out
31 # Corruption tests follow. Make sure to remove all traces of the
32 # specific corruption you test afterwards, lest a later test trip over
33 # it.
35 test_expect_success 'object with bad sha1' '
36 sha=$(echo blob | git hash-object -w --stdin) &&
37 echo $sha &&
38 old=$(echo $sha | sed "s+^..+&/+") &&
39 new=$(dirname $old)/ffffffffffffffffffffffffffffffffffffff &&
40 sha="$(dirname $new)$(basename $new)"
41 mv .git/objects/$old .git/objects/$new &&
42 git update-index --add --cacheinfo 100644 $sha foo &&
43 tree=$(git write-tree) &&
44 cmt=$(echo bogus | git commit-tree $tree) &&
45 git update-ref refs/heads/bogus $cmt &&
46 (git fsck 2>out; true) &&
47 grep "$sha.*corrupt" out &&
48 rm -f .git/objects/$new &&
49 git update-ref -d refs/heads/bogus &&
50 git read-tree -u --reset HEAD
53 test_expect_success 'branch pointing to non-commit' '
54 git rev-parse HEAD^{tree} > .git/refs/heads/invalid &&
55 git fsck 2>out &&
56 grep "not a commit" out &&
57 git update-ref -d refs/heads/invalid
60 cat > invalid-tag <<EOF
61 object ffffffffffffffffffffffffffffffffffffffff
62 type commit
63 tag invalid
64 tagger T A Gger <tagger@example.com> 1234567890 -0000
66 This is an invalid tag.
67 EOF
69 test_expect_failure 'tag pointing to nonexistent' '
70 tag=$(git hash-object -w --stdin < invalid-tag) &&
71 echo $tag > .git/refs/tags/invalid &&
72 git fsck --tags 2>out &&
73 cat out &&
74 grep "could not load tagged object" out &&
75 rm .git/refs/tags/invalid
78 cat > wrong-tag <<EOF
79 object $(echo blob | git hash-object -w --stdin)
80 type commit
81 tag wrong
82 tagger T A Gger <tagger@example.com> 1234567890 -0000
84 This is an invalid tag.
85 EOF
87 test_expect_failure 'tag pointing to something else than its type' '
88 tag=$(git hash-object -w --stdin < wrong-tag) &&
89 echo $tag > .git/refs/tags/wrong &&
90 git fsck --tags 2>out &&
91 cat out &&
92 grep "some sane error message" out &&
93 rm .git/refs/tags/wrong
98 test_done