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git/t/t9132-git-svn-broken-symlink.sh
Johannes Sixt 704a3143d5 Use prerequisite tags to skip tests that depend on symbolic links
Many tests depend on that symbolic links work.  This introduces a check
that sets the prerequisite tag SYMLINKS if the file system supports
symbolic links.  Since so many tests have to check for this prerequisite,
we do the check in test-lib.sh, so that we don't need to repeat the test
in many scripts.

To check for 'ln -s' failures, you can use a FAT partition on Linux:

$ mkdosfs -C git-on-fat 1000000
$ sudo mount -o loop,uid=j6t,gid=users,shortname=winnt git-on-fat /mnt

Clone git to /mnt and

$ GIT_SKIP_TESTS='t0001.1[34] t0010 t1301 t403[34] t4129.[47] t5701.7
          t7701.3 t9100 t9101.26 t9119 t9124.[67] t9200.10 t9600.6' \
        make test

(These additionally skipped tests depend on POSIX permissions that FAT on
Linux does not provide.)

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
2009-03-22 17:26:44 +01:00

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#!/bin/sh
test_description='test that git handles an svn repository with empty symlinks'
. ./lib-git-svn.sh
test_expect_success 'load svn dumpfile' '
svnadmin load "$rawsvnrepo" <<EOF
SVN-fs-dump-format-version: 2
UUID: 60780f9a-7df5-43b4-83ab-60e2c0673ef7
Revision-number: 0
Prop-content-length: 56
Content-length: 56
K 8
svn:date
V 27
2008-11-26T07:17:27.590577Z
PROPS-END
Revision-number: 1
Prop-content-length: 111
Content-length: 111
K 7
svn:log
V 4
test
K 10
svn:author
V 12
normalperson
K 8
svn:date
V 27
2008-11-26T07:18:03.511836Z
PROPS-END
Node-path: bar
Node-kind: file
Node-action: add
Prop-content-length: 33
Text-content-length: 4
Text-content-md5: 912ec803b2ce49e4a541068d495ab570
Content-length: 37
K 11
svn:special
V 1
*
PROPS-END
asdf
Revision-number: 2
Prop-content-length: 121
Content-length: 121
K 7
svn:log
V 13
bar => doink
K 10
svn:author
V 12
normalperson
K 8
svn:date
V 27
2008-11-27T03:55:31.601672Z
PROPS-END
Node-path: bar
Node-kind: file
Node-action: change
Text-content-length: 10
Text-content-md5: 92ca4fe7a9721f877f765c252dcd66c9
Content-length: 10
link doink
EOF
'
test_expect_success 'clone using git svn' 'git svn clone -r1 "$svnrepo" x'
test_expect_success SYMLINKS '"bar" is a symlink that points to "asdf"' '
test -L x/bar &&
(cd x && test xasdf = x"`git cat-file blob HEAD:bar`")
'
test_expect_success 'get "bar" => symlink fix from svn' '
(cd x && git svn rebase)
'
test_expect_success SYMLINKS '"bar" remains a proper symlink' '
test -L x/bar &&
(cd x && test xdoink = x"`git cat-file blob HEAD:bar`")
'
test_done