git/t/t9131-git-svn-empty-symlink.sh
SZEDER Gábor ec10b018e7 tests: use 'test_must_be_empty' instead of '! test -s'
Using 'test_must_be_empty' is preferable to '! test -s', because it
gives a helpful error message if the given file is unexpectedly not
empty, while the latter remains completely silent.  Furthermore, it
also catches cases when the given file unexpectedly does not exist at
all.

This patch was basically created by:

  sed -i -e 's/! test -s/test_must_be_empty/' t[0-9]*.sh

with the following notable exceptions:

  - The '! test -s' check in '.gitmodules ignore=dirty suppresses
    submodules with untracked content' in 't7508-status.sh' is left
    as-is, because it's bogus and, therefore, it's subject of a
    dedicated patch.

  - The '! test -s' checks in 't9131-git-svn-empty-symlink.sh' and
    't9135-git-svn-moved-branch-empty-file.sh' are immediately
    preceeded by a 'test -f' to ensure that the files exist in the
    first place.  'test_must_be_empty' ensures that as well, so those
    'test -f' commands are removed as well.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-21 11:48:29 -07:00

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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 "$rawsvnrepo" <<EOF
SVN-fs-dump-format-version: 2
UUID: 60780f9a-7df5-43b4-83ab-60e2c0673ef7
Revision-number: 0
Prop-content-length: 56
Content-length: 56
K 8
svn:date
V 27
2008-11-26T07:17:27.590577Z
PROPS-END
Revision-number: 1
Prop-content-length: 111
Content-length: 111
K 7
svn:log
V 4
test
K 10
svn:author
V 12
normalperson
K 8
svn:date
V 27
2008-11-26T07:18:03.511836Z
PROPS-END
Node-path: bar
Node-kind: file
Node-action: add
Prop-content-length: 33
Text-content-length: 0
Text-content-md5: d41d8cd98f00b204e9800998ecf8427e
Content-length: 33
K 11
svn:special
V 1
*
PROPS-END
Revision-number: 2
Prop-content-length: 121
Content-length: 121
K 7
svn:log
V 13
bar => doink
K 10
svn:author
V 12
normalperson
K 8
svn:date
V 27
2008-11-27T03:55:31.601672Z
PROPS-END
Node-path: bar
Node-kind: file
Node-action: change
Text-content-length: 10
Text-content-md5: 92ca4fe7a9721f877f765c252dcd66c9
Content-length: 10
link doink
EOF
'
test_expect_success 'clone using git svn' 'git svn clone -r1 "$svnrepo" x'
test_expect_success 'enable broken symlink workaround' \
'(cd x && git config svn.brokenSymlinkWorkaround true)'
test_expect_success '"bar" is an empty file' 'test_must_be_empty x/bar'
test_expect_success 'get "bar" => symlink fix from svn' \
'(cd x && git svn rebase)'
test_expect_success SYMLINKS '"bar" becomes a symlink' 'test -h x/bar'
test_expect_success 'clone using git svn' 'git svn clone -r1 "$svnrepo" y'
test_expect_success 'disable broken symlink workaround' \
'(cd y && git config svn.brokenSymlinkWorkaround false)'
test_expect_success '"bar" is an empty file' 'test_must_be_empty y/bar'
test_expect_success 'get "bar" => symlink fix from svn' \
'(cd y && git svn rebase)'
test_expect_success '"bar" does not become a symlink' '! test -L y/bar'
# svn.brokenSymlinkWorkaround is unset
test_expect_success 'clone using git svn' 'git svn clone -r1 "$svnrepo" z'
test_expect_success '"bar" is an empty file' 'test_must_be_empty z/bar'
test_expect_success 'get "bar" => symlink fix from svn' \
'(cd z && git svn rebase)'
test_expect_success '"bar" does not become a symlink' '! test -L z/bar'
test_done