2013-07-17 00:05:14 +00:00
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#!/bin/sh
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test_description='show-ref'
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2020-11-18 23:44:21 +00:00
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GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
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tests: mark tests relying on the current default for `init.defaultBranch`
In addition to the manual adjustment to let the `linux-gcc` CI job run
the test suite with `master` and then with `main`, this patch makes sure
that GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME is set in all test scripts
that currently rely on the initial branch name being `master by default.
To determine which test scripts to mark up, the first step was to
force-set the default branch name to `master` in
- all test scripts that contain the keyword `master`,
- t4211, which expects `t/t4211/history.export` with a hard-coded ref to
initialize the default branch,
- t5560 because it sources `t/t556x_common` which uses `master`,
- t8002 and t8012 because both source `t/annotate-tests.sh` which also
uses `master`)
This trick was performed by this command:
$ sed -i '/^ *\. \.\/\(test-lib\|lib-\(bash\|cvs\|git-svn\)\|gitweb-lib\)\.sh$/i\
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master\
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME\
' $(git grep -l master t/t[0-9]*.sh) \
t/t4211*.sh t/t5560*.sh t/t8002*.sh t/t8012*.sh
After that, careful, manual inspection revealed that some of the test
scripts containing the needle `master` do not actually rely on a
specific default branch name: either they mention `master` only in a
comment, or they initialize that branch specificially, or they do not
actually refer to the current default branch. Therefore, the
aforementioned modification was undone in those test scripts thusly:
$ git checkout HEAD -- \
t/t0027-auto-crlf.sh t/t0060-path-utils.sh \
t/t1011-read-tree-sparse-checkout.sh \
t/t1305-config-include.sh t/t1309-early-config.sh \
t/t1402-check-ref-format.sh t/t1450-fsck.sh \
t/t2024-checkout-dwim.sh \
t/t2106-update-index-assume-unchanged.sh \
t/t3040-subprojects-basic.sh t/t3301-notes.sh \
t/t3308-notes-merge.sh t/t3423-rebase-reword.sh \
t/t3436-rebase-more-options.sh \
t/t4015-diff-whitespace.sh t/t4257-am-interactive.sh \
t/t5323-pack-redundant.sh t/t5401-update-hooks.sh \
t/t5511-refspec.sh t/t5526-fetch-submodules.sh \
t/t5529-push-errors.sh t/t5530-upload-pack-error.sh \
t/t5548-push-porcelain.sh \
t/t5552-skipping-fetch-negotiator.sh \
t/t5572-pull-submodule.sh t/t5608-clone-2gb.sh \
t/t5614-clone-submodules-shallow.sh \
t/t7508-status.sh t/t7606-merge-custom.sh \
t/t9302-fast-import-unpack-limit.sh
We excluded one set of test scripts in these commands, though: the range
of `git p4` tests. The reason? `git p4` stores the (foreign) remote
branch in the branch called `p4/master`, which is obviously not the
default branch. Manual analysis revealed that only five of these tests
actually require a specific default branch name to pass; They were
modified thusly:
$ sed -i '/^ *\. \.\/lib-git-p4\.sh$/i\
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master\
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME\
' t/t980[0167]*.sh t/t9811*.sh
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-11-18 23:44:19 +00:00
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export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
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2013-07-17 00:05:14 +00:00
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. ./test-lib.sh
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test_expect_success setup '
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test_commit A &&
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git tag -f -a -m "annotated A" A &&
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git checkout -b side &&
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test_commit B &&
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git tag -f -a -m "annotated B" B &&
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2020-11-18 23:44:21 +00:00
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git checkout main &&
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2013-07-17 00:05:14 +00:00
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test_commit C &&
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git branch B A^0
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'
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test_expect_success 'show-ref' '
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echo $(git rev-parse refs/tags/A) refs/tags/A >expect &&
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git show-ref A >actual &&
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test_cmp expect actual &&
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git show-ref tags/A >actual &&
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test_cmp expect actual &&
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git show-ref refs/tags/A >actual &&
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test_cmp expect actual &&
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2015-03-20 10:06:15 +00:00
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test_must_fail git show-ref D >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual
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2013-07-17 00:05:14 +00:00
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'
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test_expect_success 'show-ref -q' '
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git show-ref -q A >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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git show-ref -q tags/A >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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git show-ref -q refs/tags/A >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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test_must_fail git show-ref -q D >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual
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2013-07-17 00:05:14 +00:00
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'
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test_expect_success 'show-ref --verify' '
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echo $(git rev-parse refs/tags/A) refs/tags/A >expect &&
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git show-ref --verify refs/tags/A >actual &&
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test_cmp expect actual &&
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test_must_fail git show-ref --verify A >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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test_must_fail git show-ref --verify tags/A >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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2015-03-20 10:06:15 +00:00
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test_must_fail git show-ref --verify D >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual
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2013-07-17 00:05:14 +00:00
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'
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test_expect_success 'show-ref --verify -q' '
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git show-ref --verify -q refs/tags/A >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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test_must_fail git show-ref --verify -q A >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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test_must_fail git show-ref --verify -q tags/A >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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2015-03-20 10:06:15 +00:00
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test_must_fail git show-ref --verify -q D >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual
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2013-07-17 00:05:14 +00:00
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'
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test_expect_success 'show-ref -d' '
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{
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echo $(git rev-parse refs/tags/A) refs/tags/A &&
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echo $(git rev-parse refs/tags/A^0) "refs/tags/A^{}"
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echo $(git rev-parse refs/tags/C) refs/tags/C
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} >expect &&
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git show-ref -d A C >actual &&
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test_cmp expect actual &&
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git show-ref -d tags/A tags/C >actual &&
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test_cmp expect actual &&
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git show-ref -d refs/tags/A refs/tags/C >actual &&
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test_cmp expect actual &&
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2017-01-23 18:00:56 +00:00
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git show-ref --verify -d refs/tags/A refs/tags/C >actual &&
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test_cmp expect actual &&
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2020-11-18 23:44:21 +00:00
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echo $(git rev-parse refs/heads/main) refs/heads/main >expect &&
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git show-ref -d main >actual &&
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2013-07-17 00:05:14 +00:00
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test_cmp expect actual &&
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2020-11-18 23:44:21 +00:00
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git show-ref -d heads/main >actual &&
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2013-07-17 00:05:14 +00:00
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test_cmp expect actual &&
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2020-11-18 23:44:21 +00:00
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git show-ref -d refs/heads/main >actual &&
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2015-03-20 10:06:15 +00:00
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test_cmp expect actual &&
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2013-07-17 00:05:14 +00:00
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2020-11-18 23:44:21 +00:00
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git show-ref -d --verify refs/heads/main >actual &&
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2015-03-20 10:06:15 +00:00
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test_cmp expect actual &&
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2013-07-17 00:05:14 +00:00
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2020-11-18 23:44:21 +00:00
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test_must_fail git show-ref -d --verify main >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2013-07-17 00:05:14 +00:00
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2020-11-18 23:44:21 +00:00
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test_must_fail git show-ref -d --verify heads/main >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2017-01-23 18:00:56 +00:00
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test_must_fail git show-ref --verify -d A C >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual &&
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2017-01-23 18:00:56 +00:00
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test_must_fail git show-ref --verify -d tags/A tags/C >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual
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2013-07-17 00:05:14 +00:00
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'
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test_expect_success 'show-ref --heads, --tags, --head, pattern' '
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2020-11-18 23:44:21 +00:00
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for branch in B main side
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2013-07-17 00:05:14 +00:00
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do
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echo $(git rev-parse refs/heads/$branch) refs/heads/$branch
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done >expect.heads &&
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git show-ref --heads >actual &&
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test_cmp expect.heads actual &&
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for tag in A B C
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do
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echo $(git rev-parse refs/tags/$tag) refs/tags/$tag
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done >expect.tags &&
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git show-ref --tags >actual &&
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test_cmp expect.tags actual &&
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cat expect.heads expect.tags >expect &&
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git show-ref --heads --tags >actual &&
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test_cmp expect actual &&
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{
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echo $(git rev-parse HEAD) HEAD &&
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cat expect.heads expect.tags
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} >expect &&
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git show-ref --heads --tags --head >actual &&
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test_cmp expect actual &&
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{
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echo $(git rev-parse HEAD) HEAD &&
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echo $(git rev-parse refs/heads/B) refs/heads/B
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echo $(git rev-parse refs/tags/B) refs/tags/B
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} >expect &&
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git show-ref --head B >actual &&
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test_cmp expect actual &&
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{
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echo $(git rev-parse HEAD) HEAD &&
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echo $(git rev-parse refs/heads/B) refs/heads/B
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echo $(git rev-parse refs/tags/B) refs/tags/B
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echo $(git rev-parse refs/tags/B^0) "refs/tags/B^{}"
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} >expect &&
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git show-ref --head -d B >actual &&
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test_cmp expect actual
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'
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2017-01-23 18:00:55 +00:00
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test_expect_success 'show-ref --verify HEAD' '
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echo $(git rev-parse HEAD) HEAD >expect &&
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git show-ref --verify HEAD >actual &&
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test_cmp expect actual &&
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git show-ref --verify -q HEAD >actual &&
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2018-07-27 17:48:11 +00:00
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test_must_be_empty actual
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2017-01-23 18:00:55 +00:00
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'
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2017-01-23 18:00:58 +00:00
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test_expect_success 'show-ref --verify with dangling ref' '
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sha1_file() {
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echo "$*" | sed "s#..#.git/objects/&/#"
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} &&
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remove_object() {
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file=$(sha1_file "$*") &&
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test -e "$file" &&
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rm -f "$file"
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} &&
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test_when_finished "rm -rf dangling" &&
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(
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git init dangling &&
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cd dangling &&
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test_commit dangling &&
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sha=$(git rev-parse refs/tags/dangling) &&
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remove_object $sha &&
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test_must_fail git show-ref --verify refs/tags/dangling
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)
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'
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2013-07-17 00:05:14 +00:00
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test_done
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