[PATCH 2/3] t6200-fmt-merge-msg: Exercise 'merge.log' to configure shortlog length
From: Ramkumar Ramachandra <hidden>
Date: 2016-06-15 22:49:24
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add a test to exercise the 'merge.log' configuration option of 'git fmt-merge-msg'. It controls the number of shortlog entries to display in merge commit messages. Signed-off-by: Ramkumar Ramachandra <redacted> Thanks-to: Jonathan Nieder [off-list ref] --- t/t6200-fmt-merge-msg.sh | 64 ++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 64 insertions(+), 0 deletions(-)
diff --git a/t/t6200-fmt-merge-msg.sh b/t/t6200-fmt-merge-msg.sh
index 71f6cad..528fdf9 100755
--- a/t/t6200-fmt-merge-msg.sh
+++ b/t/t6200-fmt-merge-msg.sh@@ -129,6 +129,70 @@ test_expect_success '[merge] summary/log configuration' ' test_cmp expected actual2 ' +test_expect_success 'setup: clear [merge] configuration' ' + test_might_fail git config --unset-all merge.log && + test_might_fail git config --unset-all merge.summary +' + +test_expect_success 'setup FETCH_HEAD' ' + git checkout master && + test_tick && + git fetch . left +' + +test_expect_success 'merge.log=3 limits shortlog length' ' + cat >expected <<-EOF && + Merge branch ${apos}left${apos} + + * left: (5 commits) + Left #5 + Left #4 + Left #3 + ... + EOF + + git -c merge.log=3 fmt-merge-msg <.git/FETCH_HEAD >actual && + test_cmp expected actual +' + +test_expect_success 'merge.log=5 shows all 5 commits' ' + cat >expected <<-EOF && + Merge branch ${apos}left${apos} + + * left: + Left #5 + Left #4 + Left #3 + Common #2 + Common #1 + EOF + + git -c merge.log=5 fmt-merge-msg <.git/FETCH_HEAD >actual && + test_cmp expected actual +' + +test_expect_success 'merge.log=0 disables shortlog' ' + echo "Merge branch ${apos}left${apos}" >expected + git -c merge.log=0 fmt-merge-msg <.git/FETCH_HEAD >actual && + test_cmp expected actual +' + +test_expect_success 'merge.log=-1 does something sane' ' + cat >expected <<-EOF && + Merge branch ${apos}left${apos} + + * left: + Left #5 + Left #4 + Left #3 + Common #2 + Common #1 + EOF + + git -c merge.log=-1 fmt-merge-msg <.git/FETCH_HEAD >actual && + test_cmp expected actual +' + test_expect_success 'fmt-merge-msg -m' ' echo "Sync with left" >expected && cat >expected.log <<-EOF &&
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1.7.2.2.409.gdbb11.dirty