mirror of
https://github.com/git/git
synced 2024-07-17 11:07:55 +00:00
9830a9ca50
The submaintainer credit is not something you can compute purely by looking at the history and its shape, especially in the presense of fast-forward merges, and this observation makes the information on the "via" line unreliable. Let's leave the final determination of credits up to whoever is making the merge and show them as comments. Signed-off-by: Junio C Hamano <gitster@pobox.com>
476 lines
9.7 KiB
Bash
Executable file
476 lines
9.7 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2006, Junio C Hamano
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#
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test_description='fmt-merge-msg test'
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. ./test-lib.sh
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test_expect_success setup '
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echo one >one &&
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git add one &&
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test_tick &&
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git commit -m "Initial" &&
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git clone . remote &&
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echo uno >one &&
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echo dos >two &&
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git add two &&
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test_tick &&
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git commit -a -m "Second" &&
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git checkout -b left &&
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echo "c1" >one &&
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test_tick &&
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git commit -a -m "Common #1" &&
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echo "c2" >one &&
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test_tick &&
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git commit -a -m "Common #2" &&
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git branch right &&
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echo "l3" >two &&
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test_tick &&
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GIT_COMMITTER_NAME="Another Committer" \
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GIT_AUTHOR_NAME="Another Author" git commit -a -m "Left #3" &&
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echo "l4" >two &&
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test_tick &&
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GIT_COMMITTER_NAME="Another Committer" \
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GIT_AUTHOR_NAME="Another Author" git commit -a -m "Left #4" &&
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echo "l5" >two &&
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test_tick &&
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GIT_COMMITTER_NAME="Another Committer" \
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GIT_AUTHOR_NAME="Another Author" git commit -a -m "Left #5" &&
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git tag tag-l5 &&
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git checkout right &&
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echo "r3" >three &&
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git add three &&
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test_tick &&
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git commit -a -m "Right #3" &&
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git tag tag-r3 &&
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echo "r4" >three &&
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test_tick &&
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git commit -a -m "Right #4" &&
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echo "r5" >three &&
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test_tick &&
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git commit -a -m "Right #5" &&
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git checkout -b long &&
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i=0 &&
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while test $i -lt 30
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do
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test_commit $i one &&
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i=$(($i+1))
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done &&
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git show-branch &&
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apos="'\''"
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'
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test_expect_success 'message for merging local branch' '
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echo "Merge branch ${apos}left${apos}" >expected &&
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git checkout master &&
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git fetch . left &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'message for merging external branch' '
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echo "Merge branch ${apos}left${apos} of $(pwd)" >expected &&
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git checkout master &&
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git fetch "$(pwd)" left &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success '[merge] summary/log configuration' '
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cat >expected <<-EOF &&
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Merge branch ${apos}left${apos}
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* left:
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Left #5
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Left #4
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Left #3
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Common #2
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Common #1
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EOF
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git config merge.log true &&
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test_might_fail git config --unset-all merge.summary &&
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git checkout master &&
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test_tick &&
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git fetch . left &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual1 &&
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary true &&
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git checkout master &&
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test_tick &&
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git fetch . left &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual2 &&
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test_cmp expected actual1 &&
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test_cmp expected actual2
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'
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test_expect_success 'setup: clear [merge] configuration' '
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test_might_fail git config --unset-all merge.log &&
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test_might_fail git config --unset-all merge.summary
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'
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test_expect_success 'setup FETCH_HEAD' '
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git checkout master &&
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test_tick &&
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git fetch . left
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'
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test_expect_success 'merge.log=3 limits shortlog length' '
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cat >expected <<-EOF &&
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Merge branch ${apos}left${apos}
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* left: (5 commits)
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Left #5
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Left #4
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Left #3
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...
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EOF
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git -c merge.log=3 fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'merge.log=5 shows all 5 commits' '
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cat >expected <<-EOF &&
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Merge branch ${apos}left${apos}
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* left:
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Left #5
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Left #4
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Left #3
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Common #2
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Common #1
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EOF
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git -c merge.log=5 fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'merge.log=0 disables shortlog' '
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echo "Merge branch ${apos}left${apos}" >expected
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git -c merge.log=0 fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success '--log=3 limits shortlog length' '
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cat >expected <<-EOF &&
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Merge branch ${apos}left${apos}
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* left: (5 commits)
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Left #5
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Left #4
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Left #3
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...
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EOF
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git fmt-merge-msg --log=3 <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success '--log=5 shows all 5 commits' '
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cat >expected <<-EOF &&
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Merge branch ${apos}left${apos}
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* left:
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Left #5
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Left #4
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Left #3
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Common #2
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Common #1
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EOF
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git fmt-merge-msg --log=5 <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success '--no-log disables shortlog' '
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echo "Merge branch ${apos}left${apos}" >expected &&
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git fmt-merge-msg --no-log <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success '--log=0 disables shortlog' '
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echo "Merge branch ${apos}left${apos}" >expected &&
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git fmt-merge-msg --no-log <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'fmt-merge-msg -m' '
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echo "Sync with left" >expected &&
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cat >expected.log <<-EOF &&
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Sync with left
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* ${apos}left${apos} of $(pwd):
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Left #5
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Left #4
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Left #3
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Common #2
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Common #1
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EOF
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test_might_fail git config --unset merge.log &&
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test_might_fail git config --unset merge.summary &&
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git checkout master &&
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git fetch "$(pwd)" left &&
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git fmt-merge-msg -m "Sync with left" <.git/FETCH_HEAD >actual &&
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git fmt-merge-msg --log -m "Sync with left" \
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<.git/FETCH_HEAD >actual.log &&
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git config merge.log true &&
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git fmt-merge-msg -m "Sync with left" \
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<.git/FETCH_HEAD >actual.log-config &&
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git fmt-merge-msg --no-log -m "Sync with left" \
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<.git/FETCH_HEAD >actual.nolog &&
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test_cmp expected actual &&
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test_cmp expected.log actual.log &&
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test_cmp expected.log actual.log-config &&
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test_cmp expected actual.nolog
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'
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test_expect_success 'setup: expected shortlog for two branches' '
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cat >expected <<-EOF
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Merge branches ${apos}left${apos} and ${apos}right${apos}
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* left:
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Left #5
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Left #4
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Left #3
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Common #2
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Common #1
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* right:
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Right #5
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Right #4
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Right #3
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Common #2
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Common #1
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EOF
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'
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test_expect_success 'shortlog for two branches' '
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git config merge.log true &&
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test_might_fail git config --unset-all merge.summary &&
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git checkout master &&
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test_tick &&
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git fetch . left right &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual1 &&
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary true &&
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git checkout master &&
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test_tick &&
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git fetch . left right &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual2 &&
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git config merge.log yes &&
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test_might_fail git config --unset-all merge.summary &&
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git checkout master &&
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test_tick &&
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git fetch . left right &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual3 &&
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary yes &&
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git checkout master &&
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test_tick &&
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git fetch . left right &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual4 &&
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test_cmp expected actual1 &&
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test_cmp expected actual2 &&
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test_cmp expected actual3 &&
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test_cmp expected actual4
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'
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test_expect_success 'merge-msg -F' '
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary yes &&
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git checkout master &&
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test_tick &&
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git fetch . left right &&
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git fmt-merge-msg -F .git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'merge-msg -F in subdirectory' '
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary yes &&
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git checkout master &&
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test_tick &&
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git fetch . left right &&
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mkdir sub &&
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cp .git/FETCH_HEAD sub/FETCH_HEAD &&
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(
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cd sub &&
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git fmt-merge-msg -F FETCH_HEAD >../actual
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) &&
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test_cmp expected actual
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'
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test_expect_success 'merge-msg with nothing to merge' '
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary yes &&
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>empty &&
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(
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cd remote &&
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git checkout -b unrelated &&
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test_tick &&
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git fetch origin &&
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git fmt-merge-msg <.git/FETCH_HEAD >../actual
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) &&
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test_cmp empty actual
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'
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test_expect_success 'merge-msg tag' '
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cat >expected <<-EOF &&
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Merge tag ${apos}tag-r3${apos}
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* tag ${apos}tag-r3${apos}:
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Right #3
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Common #2
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Common #1
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EOF
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary yes &&
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git checkout master &&
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test_tick &&
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git fetch . tag tag-r3 &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'merge-msg two tags' '
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cat >expected <<-EOF &&
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Merge tags ${apos}tag-r3${apos} and ${apos}tag-l5${apos}
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* tag ${apos}tag-r3${apos}:
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Right #3
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Common #2
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Common #1
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* tag ${apos}tag-l5${apos}:
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Left #5
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Left #4
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Left #3
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Common #2
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Common #1
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EOF
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary yes &&
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git checkout master &&
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test_tick &&
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git fetch . tag tag-r3 tag tag-l5 &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'merge-msg tag and branch' '
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cat >expected <<-EOF &&
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Merge branch ${apos}left${apos}, tag ${apos}tag-r3${apos}
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* tag ${apos}tag-r3${apos}:
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Right #3
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Common #2
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Common #1
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# By Another Author (3) and A U Thor (2)
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# Via Another Committer
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* left:
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Left #5
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Left #4
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Left #3
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Common #2
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Common #1
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EOF
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test_might_fail git config --unset-all merge.log &&
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git config merge.summary yes &&
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git checkout master &&
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test_tick &&
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git fetch . tag tag-r3 left &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_expect_success 'merge-msg lots of commits' '
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{
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cat <<-EOF &&
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Merge branch ${apos}long${apos}
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* long: (35 commits)
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EOF
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i=29 &&
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while test $i -gt 9
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do
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echo " $i" &&
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i=$(($i-1))
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done &&
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echo " ..."
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} >expected &&
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git checkout master &&
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test_tick &&
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git fetch . long &&
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git fmt-merge-msg <.git/FETCH_HEAD >actual &&
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test_cmp expected actual
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'
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test_done
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