mirror of
https://github.com/git/git
synced 2024-09-12 21:04:12 +00:00
334afbc76f
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>
141 lines
3.6 KiB
Bash
Executable file
141 lines
3.6 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='Return value of diffs'
|
|
|
|
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master
|
|
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
|
|
|
|
. ./test-lib.sh
|
|
|
|
test_expect_success 'setup' '
|
|
echo "1 " >a &&
|
|
git add . &&
|
|
git commit -m zeroth &&
|
|
echo 1 >a &&
|
|
git add . &&
|
|
git commit -m first &&
|
|
echo 2 >b &&
|
|
git add . &&
|
|
git commit -a -m second
|
|
'
|
|
|
|
test_expect_success 'git diff --quiet -w HEAD^^ HEAD^' '
|
|
git diff --quiet -w HEAD^^ HEAD^
|
|
'
|
|
|
|
test_expect_success 'git diff --quiet HEAD^^ HEAD^' '
|
|
test_must_fail git diff --quiet HEAD^^ HEAD^
|
|
'
|
|
|
|
test_expect_success 'git diff --quiet -w HEAD^ HEAD' '
|
|
test_must_fail git diff --quiet -w HEAD^ HEAD
|
|
'
|
|
|
|
test_expect_success 'git diff-tree HEAD^ HEAD' '
|
|
test_expect_code 1 git diff-tree --exit-code HEAD^ HEAD
|
|
'
|
|
test_expect_success 'git diff-tree HEAD^ HEAD -- a' '
|
|
git diff-tree --exit-code HEAD^ HEAD -- a
|
|
'
|
|
test_expect_success 'git diff-tree HEAD^ HEAD -- b' '
|
|
test_expect_code 1 git diff-tree --exit-code HEAD^ HEAD -- b
|
|
'
|
|
test_expect_success 'echo HEAD | git diff-tree --stdin' '
|
|
echo $(git rev-parse HEAD) | test_expect_code 1 git diff-tree --exit-code --stdin
|
|
'
|
|
test_expect_success 'git diff-tree HEAD HEAD' '
|
|
git diff-tree --exit-code HEAD HEAD
|
|
'
|
|
test_expect_success 'git diff-files' '
|
|
git diff-files --exit-code
|
|
'
|
|
test_expect_success 'git diff-index --cached HEAD' '
|
|
git diff-index --exit-code --cached HEAD
|
|
'
|
|
test_expect_success 'git diff-index --cached HEAD^' '
|
|
test_expect_code 1 git diff-index --exit-code --cached HEAD^
|
|
'
|
|
test_expect_success 'git diff-index --cached HEAD^' '
|
|
echo text >>b &&
|
|
echo 3 >c &&
|
|
git add . &&
|
|
test_expect_code 1 git diff-index --exit-code --cached HEAD^
|
|
'
|
|
test_expect_success 'git diff-tree -Stext HEAD^ HEAD -- b' '
|
|
git commit -m "text in b" &&
|
|
test_expect_code 1 git diff-tree -p --exit-code -Stext HEAD^ HEAD -- b
|
|
'
|
|
test_expect_success 'git diff-tree -Snot-found HEAD^ HEAD -- b' '
|
|
git diff-tree -p --exit-code -Snot-found HEAD^ HEAD -- b
|
|
'
|
|
test_expect_success 'git diff-files' '
|
|
echo 3 >>c &&
|
|
test_expect_code 1 git diff-files --exit-code
|
|
'
|
|
test_expect_success 'git diff-index --cached HEAD' '
|
|
git update-index c &&
|
|
test_expect_code 1 git diff-index --exit-code --cached HEAD
|
|
'
|
|
|
|
test_expect_success '--check --exit-code returns 0 for no difference' '
|
|
|
|
git diff --check --exit-code
|
|
|
|
'
|
|
|
|
test_expect_success '--check --exit-code returns 1 for a clean difference' '
|
|
|
|
echo "good" > a &&
|
|
test_expect_code 1 git diff --check --exit-code
|
|
|
|
'
|
|
|
|
test_expect_success '--check --exit-code returns 3 for a dirty difference' '
|
|
|
|
echo "bad " >> a &&
|
|
test_expect_code 3 git diff --check --exit-code
|
|
|
|
'
|
|
|
|
test_expect_success '--check with --no-pager returns 2 for dirty difference' '
|
|
|
|
test_expect_code 2 git --no-pager diff --check
|
|
|
|
'
|
|
|
|
test_expect_success 'check should test not just the last line' '
|
|
echo "" >>a &&
|
|
test_expect_code 2 git --no-pager diff --check
|
|
|
|
'
|
|
|
|
test_expect_success 'check detects leftover conflict markers' '
|
|
git reset --hard &&
|
|
git checkout HEAD^ &&
|
|
echo binary >>b &&
|
|
git commit -m "side" b &&
|
|
test_must_fail git merge master &&
|
|
git add b &&
|
|
test_expect_code 2 git --no-pager diff --cached --check >test.out &&
|
|
test 3 = $(grep "conflict marker" test.out | wc -l) &&
|
|
git reset --hard
|
|
'
|
|
|
|
test_expect_success 'check honors conflict marker length' '
|
|
git reset --hard &&
|
|
echo ">>>>>>> boo" >>b &&
|
|
echo "======" >>a &&
|
|
git diff --check a &&
|
|
test_expect_code 2 git diff --check b &&
|
|
git reset --hard &&
|
|
echo ">>>>>>>> boo" >>b &&
|
|
echo "========" >>a &&
|
|
git diff --check &&
|
|
echo "b conflict-marker-size=8" >.gitattributes &&
|
|
test_expect_code 2 git diff --check b &&
|
|
git diff --check a &&
|
|
git reset --hard
|
|
'
|
|
|
|
test_done
|