| 1 | #!/bin/sh |
| 2 | # |
| 3 | # Copyright (c) 2006 Josh England |
| 4 | # |
| 5 | |
| 6 | test_description='Test the post-merge hook.' |
| 7 | GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main |
| 8 | export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME |
| 9 | |
| 10 | . ./test-lib.sh |
| 11 | |
| 12 | test_expect_success setup ' |
| 13 | echo Data for commit0. >a && |
| 14 | git update-index --add a && |
| 15 | tree0=$(git write-tree) && |
| 16 | commit0=$(echo setup | git commit-tree $tree0) && |
| 17 | echo Changed data for commit1. >a && |
| 18 | git update-index a && |
| 19 | tree1=$(git write-tree) && |
| 20 | commit1=$(echo modify | git commit-tree $tree1 -p $commit0) && |
| 21 | git update-ref refs/heads/main $commit0 && |
| 22 | git clone ./. clone1 && |
| 23 | GIT_DIR=clone1/.git git update-index --add a && |
| 24 | git clone ./. clone2 && |
| 25 | GIT_DIR=clone2/.git git update-index --add a |
| 26 | ' |
| 27 | |
| 28 | test_expect_success 'setup clone hooks' ' |
| 29 | test_when_finished "rm -f hook" && |
| 30 | cat >hook <<-\EOF && |
| 31 | echo $@ >>$GIT_DIR/post-merge.args |
| 32 | EOF |
| 33 | |
| 34 | test_hook --setup -C clone1 post-merge <hook && |
| 35 | test_hook --setup -C clone2 post-merge <hook |
| 36 | ' |
| 37 | |
| 38 | test_expect_success 'post-merge does not run for up-to-date ' ' |
| 39 | GIT_DIR=clone1/.git git merge $commit0 && |
| 40 | ! test -f clone1/.git/post-merge.args |
| 41 | ' |
| 42 | |
| 43 | test_expect_success 'post-merge runs as expected ' ' |
| 44 | GIT_DIR=clone1/.git git merge $commit1 && |
| 45 | test -e clone1/.git/post-merge.args |
| 46 | ' |
| 47 | |
| 48 | test_expect_success 'post-merge from normal merge receives the right argument ' ' |
| 49 | test_grep 0 clone1/.git/post-merge.args |
| 50 | ' |
| 51 | |
| 52 | test_expect_success 'post-merge from squash merge runs as expected ' ' |
| 53 | GIT_DIR=clone2/.git git merge --squash $commit1 && |
| 54 | test -e clone2/.git/post-merge.args |
| 55 | ' |
| 56 | |
| 57 | test_expect_success 'post-merge from squash merge receives the right argument ' ' |
| 58 | test_grep 1 clone2/.git/post-merge.args |
| 59 | ' |
| 60 | |
| 61 | test_done |