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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$/i\ GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master\ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME\ ' t/t980[0167]*.sh t/t9811*.sh Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
222 lines
4.3 KiB
Bash
Executable file
222 lines
4.3 KiB
Bash
Executable file
#!/bin/sh
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test_description='combined and merge diff handle binary files and textconv'
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GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master
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export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
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. ./test-lib.sh
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test_expect_success 'setup binary merge conflict' '
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echo oneQ1 | q_to_nul >binary &&
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git add binary &&
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git commit -m one &&
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echo twoQ2 | q_to_nul >binary &&
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git commit -a -m two &&
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two=$(git rev-parse --short HEAD:binary) &&
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git checkout -b branch-binary HEAD^ &&
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echo threeQ3 | q_to_nul >binary &&
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git commit -a -m three &&
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three=$(git rev-parse --short HEAD:binary) &&
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test_must_fail git merge master &&
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echo resolvedQhooray | q_to_nul >binary &&
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git commit -a -m resolved &&
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res=$(git rev-parse --short HEAD:binary)
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'
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cat >expect <<EOF
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resolved
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diff --git a/binary b/binary
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index $three..$res 100644
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Binary files a/binary and b/binary differ
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resolved
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diff --git a/binary b/binary
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index $two..$res 100644
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Binary files a/binary and b/binary differ
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EOF
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test_expect_success 'diff -m indicates binary-ness' '
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git show --format=%s -m >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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resolved
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diff --combined binary
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index $three,$two..$res
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Binary files differ
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EOF
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test_expect_success 'diff -c indicates binary-ness' '
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git show --format=%s -c >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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resolved
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diff --cc binary
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index $three,$two..$res
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Binary files differ
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EOF
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test_expect_success 'diff --cc indicates binary-ness' '
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git show --format=%s --cc >actual &&
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test_cmp expect actual
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'
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test_expect_success 'setup non-binary with binary attribute' '
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git checkout master &&
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test_commit one text &&
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test_commit two text &&
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two=$(git rev-parse --short HEAD:text) &&
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git checkout -b branch-text HEAD^ &&
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test_commit three text &&
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three=$(git rev-parse --short HEAD:text) &&
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test_must_fail git merge master &&
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test_commit resolved text &&
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res=$(git rev-parse --short HEAD:text) &&
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echo text -diff >.gitattributes
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'
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cat >expect <<EOF
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resolved
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diff --git a/text b/text
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index $three..$res 100644
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Binary files a/text and b/text differ
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resolved
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diff --git a/text b/text
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index $two..$res 100644
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Binary files a/text and b/text differ
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EOF
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test_expect_success 'diff -m respects binary attribute' '
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git show --format=%s -m >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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resolved
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diff --combined text
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index $three,$two..$res
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Binary files differ
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EOF
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test_expect_success 'diff -c respects binary attribute' '
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git show --format=%s -c >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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resolved
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diff --cc text
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index $three,$two..$res
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Binary files differ
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EOF
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test_expect_success 'diff --cc respects binary attribute' '
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git show --format=%s --cc >actual &&
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test_cmp expect actual
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'
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test_expect_success 'setup textconv attribute' '
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echo "text diff=upcase" >.gitattributes &&
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git config diff.upcase.textconv "tr a-z A-Z <"
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'
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cat >expect <<EOF
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resolved
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diff --git a/text b/text
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index $three..$res 100644
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--- a/text
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+++ b/text
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@@ -1 +1 @@
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-THREE
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+RESOLVED
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resolved
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diff --git a/text b/text
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index $two..$res 100644
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--- a/text
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+++ b/text
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@@ -1 +1 @@
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-TWO
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+RESOLVED
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EOF
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test_expect_success 'diff -m respects textconv attribute' '
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git show --format=%s -m >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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resolved
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diff --combined text
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index $three,$two..$res
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--- a/text
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+++ b/text
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@@@ -1,1 -1,1 +1,1 @@@
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- THREE
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-TWO
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++RESOLVED
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EOF
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test_expect_success 'diff -c respects textconv attribute' '
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git show --format=%s -c >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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resolved
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diff --cc text
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index $three,$two..$res
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--- a/text
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+++ b/text
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@@@ -1,1 -1,1 +1,1 @@@
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- THREE
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-TWO
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++RESOLVED
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EOF
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test_expect_success 'diff --cc respects textconv attribute' '
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git show --format=%s --cc >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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diff --combined text
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index $three,$two..$res
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--- a/text
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+++ b/text
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@@@ -1,1 -1,1 +1,1 @@@
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- three
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-two
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++resolved
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EOF
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test_expect_success 'diff-tree plumbing does not respect textconv' '
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git diff-tree HEAD -c -p >full &&
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tail -n +2 full >actual &&
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test_cmp expect actual
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'
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cat >expect <<EOF
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diff --cc text
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index $three,$two..0000000
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--- a/text
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+++ b/text
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@@@ -1,1 -1,1 +1,5 @@@
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++<<<<<<< HEAD
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+THREE
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++=======
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+ TWO
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++>>>>>>> MASTER
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EOF
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test_expect_success 'diff --cc respects textconv on worktree file' '
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git reset --hard HEAD^ &&
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test_must_fail git merge master &&
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git diff >actual &&
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test_cmp expect actual
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'
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test_done
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