2019-02-15 17:59:21 +00:00
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#!/bin/sh
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test_description='post index change hook'
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2020-11-18 23:44:39 +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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2021-11-16 18:27:38 +00:00
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TEST_PASSES_SANITIZE_LEAK=true
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2019-02-15 17:59:21 +00:00
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. ./test-lib.sh
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test_expect_success 'setup' '
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mkdir -p dir1 &&
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touch dir1/file1.txt &&
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echo testing >dir1/file2.txt &&
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git add . &&
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git commit -m "initial"
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'
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test_expect_success 'test status, add, commit, others trigger hook without flags set' '
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2022-03-17 10:13:14 +00:00
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test_hook post-index-change <<-\EOF &&
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2019-02-15 17:59:21 +00:00
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if test "$1" -eq 1; then
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echo "Invalid combination of flags passed to hook; updated_workdir is set." >testfailure
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exit 1
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fi
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if test "$2" -eq 1; then
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echo "Invalid combination of flags passed to hook; updated_skipworktree is set." >testfailure
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exit 1
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fi
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if test -f ".git/index.lock"; then
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echo ".git/index.lock exists" >testfailure
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exit 3
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fi
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if ! test -f ".git/index"; then
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echo ".git/index does not exist" >testfailure
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exit 3
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fi
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echo "success" >testsuccess
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EOF
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mkdir -p dir2 &&
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touch dir2/file1.txt &&
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touch dir2/file2.txt &&
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: force index to be dirty &&
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test-tool chmtime +60 dir1/file1.txt &&
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git status &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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git add . &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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git commit -m "second" &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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git checkout -- dir1/file1.txt &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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git update-index &&
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test_path_is_missing testsuccess &&
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test_path_is_missing testfailure &&
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git reset --soft &&
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test_path_is_missing testsuccess &&
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test_path_is_missing testfailure
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'
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test_expect_success 'test checkout and reset trigger the hook' '
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2022-03-17 10:13:14 +00:00
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test_hook post-index-change <<-\EOF &&
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2019-02-15 17:59:21 +00:00
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if test "$1" -eq 1 && test "$2" -eq 1; then
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echo "Invalid combination of flags passed to hook; updated_workdir and updated_skipworktree are both set." >testfailure
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exit 1
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fi
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if test "$1" -eq 0 && test "$2" -eq 0; then
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echo "Invalid combination of flags passed to hook; neither updated_workdir or updated_skipworktree are set." >testfailure
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exit 2
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fi
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if test "$1" -eq 1; then
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if test -f ".git/index.lock"; then
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echo "updated_workdir set but .git/index.lock exists" >testfailure
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exit 3
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fi
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if ! test -f ".git/index"; then
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echo "updated_workdir set but .git/index does not exist" >testfailure
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exit 3
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fi
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else
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echo "update_workdir should be set for checkout" >testfailure
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exit 4
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fi
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echo "success" >testsuccess
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EOF
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: force index to be dirty &&
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test-tool chmtime +60 dir1/file1.txt &&
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2020-11-18 23:44:39 +00:00
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git checkout main &&
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2019-02-15 17:59:21 +00:00
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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test-tool chmtime +60 dir1/file1.txt &&
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git checkout HEAD &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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test-tool chmtime +60 dir1/file1.txt &&
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git reset --hard &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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git checkout -B test &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure
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'
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test_expect_success 'test reset --mixed and update-index triggers the hook' '
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2022-03-17 10:13:14 +00:00
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test_hook post-index-change <<-\EOF &&
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2019-02-15 17:59:21 +00:00
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if test "$1" -eq 1 && test "$2" -eq 1; then
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echo "Invalid combination of flags passed to hook; updated_workdir and updated_skipworktree are both set." >testfailure
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exit 1
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fi
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if test "$1" -eq 0 && test "$2" -eq 0; then
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echo "Invalid combination of flags passed to hook; neither updated_workdir or updated_skipworktree are set." >testfailure
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exit 2
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fi
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if test "$2" -eq 1; then
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if test -f ".git/index.lock"; then
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echo "updated_skipworktree set but .git/index.lock exists" >testfailure
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exit 3
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fi
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if ! test -f ".git/index"; then
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echo "updated_skipworktree set but .git/index does not exist" >testfailure
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exit 3
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fi
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else
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echo "updated_skipworktree should be set for reset --mixed and update-index" >testfailure
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exit 4
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fi
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echo "success" >testsuccess
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EOF
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: force index to be dirty &&
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test-tool chmtime +60 dir1/file1.txt &&
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git reset --mixed --quiet HEAD~1 &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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git hash-object -w --stdin <dir1/file2.txt >expect &&
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git update-index --cacheinfo 100644 "$(cat expect)" dir1/file1.txt &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure &&
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git update-index --skip-worktree dir1/file2.txt &&
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git update-index --remove dir1/file2.txt &&
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test_path_is_file testsuccess && rm -f testsuccess &&
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test_path_is_missing testfailure
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'
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test_done
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