81 lines
2.1 KiB
Bash
Executable file
81 lines
2.1 KiB
Bash
Executable file
#!/bin/sh
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test_description='checkout $tree -- $paths'
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. ./test-lib.sh
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test_expect_success setup '
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mkdir dir &&
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>dir/master &&
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echo common >dir/common &&
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git add dir/master dir/common &&
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test_tick && git commit -m "master has dir/master" &&
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git checkout -b next &&
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git mv dir/master dir/next0 &&
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echo next >dir/next1 &&
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git add dir &&
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test_tick && git commit -m "next has dir/next but not dir/master"
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'
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test_expect_success 'checking out paths out of a tree does not clobber unrelated paths' '
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git checkout next &&
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git reset --hard &&
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rm dir/next0 &&
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cat dir/common >expect.common &&
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echo modified >expect.next1 &&
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cat expect.next1 >dir/next1 &&
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echo untracked >expect.next2 &&
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cat expect.next2 >dir/next2 &&
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git checkout master dir &&
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test_cmp expect.common dir/common &&
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test_path_is_file dir/master &&
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git diff --exit-code master dir/master &&
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test_path_is_missing dir/next0 &&
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test_cmp expect.next1 dir/next1 &&
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test_path_is_file dir/next2 &&
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test_must_fail git ls-files --error-unmatch dir/next2 &&
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test_cmp expect.next2 dir/next2
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'
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test_expect_success 'do not touch unmerged entries matching $path but not in $tree' '
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git checkout next &&
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git reset --hard &&
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cat dir/common >expect.common &&
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EMPTY_SHA1=$(git hash-object -w --stdin </dev/null) &&
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git rm dir/next0 &&
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cat >expect.next0 <<-EOF &&
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100644 $EMPTY_SHA1 1 dir/next0
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100644 $EMPTY_SHA1 2 dir/next0
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EOF
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git update-index --index-info <expect.next0 &&
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git checkout master dir &&
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test_cmp expect.common dir/common &&
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test_path_is_file dir/master &&
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git diff --exit-code master dir/master &&
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git ls-files -s dir/next0 >actual.next0 &&
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test_cmp expect.next0 actual.next0
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'
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test_expect_success 'do not touch files that are already up-to-date' '
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git reset --hard &&
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echo one >file1 &&
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echo two >file2 &&
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git add file1 file2 &&
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git commit -m base &&
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echo modified >file1 &&
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test-tool chmtime =1000000000 file2 &&
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git update-index -q --refresh &&
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git checkout HEAD -- file1 file2 &&
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echo one >expect &&
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test_cmp expect file1 &&
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echo "1000000000" >expect &&
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test-tool chmtime --get file2 >actual &&
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test_cmp expect actual
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'
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test_done
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