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cfb6f9acc3
Begin teaching the three-way merge fallback logic "git am -3" uses to the underlying "git apply". It only implements the command line parsing part, and does not do anything interesting yet, other than making sure that "--reject" and "--3way" are not given together, and making "--3way" imply "--index". Signed-off-by: Junio C Hamano <gitster@pobox.com>
165 lines
2.8 KiB
Bash
Executable file
165 lines
2.8 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2005 Junio C Hamano
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#
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test_description='git apply with rejects
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'
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. ./test-lib.sh
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test_expect_success setup '
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for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
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do
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echo $i
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done >file1 &&
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cat file1 >saved.file1 &&
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git update-index --add file1 &&
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git commit -m initial &&
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for i in 1 2 A B 4 5 6 7 8 9 10 11 12 C 13 14 15 16 17 18 19 20 D 21
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do
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echo $i
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done >file1 &&
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git diff >patch.1 &&
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cat file1 >clean &&
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for i in 1 E 2 3 4 5 6 7 8 9 10 11 12 C 13 14 15 16 17 18 19 20 F 21
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do
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echo $i
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done >expected &&
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mv file1 file2 &&
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git update-index --add --remove file1 file2 &&
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git diff -M HEAD >patch.2 &&
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rm -f file1 file2 &&
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mv saved.file1 file1 &&
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git update-index --add --remove file1 file2 &&
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for i in 1 E 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 F 21
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do
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echo $i
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done >file1 &&
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cat file1 >saved.file1
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'
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test_expect_success 'apply --reject is incompatible with --3way' '
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test_when_finished "cat saved.file1 >file1" &&
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git diff >patch.0 &&
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git checkout file1 &&
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test_must_fail git apply --reject --3way patch.0 &&
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git diff --exit-code
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'
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test_expect_success 'apply without --reject should fail' '
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if git apply patch.1
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then
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echo "Eh? Why?"
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exit 1
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fi
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test_cmp file1 saved.file1
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'
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test_expect_success 'apply without --reject should fail' '
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if git apply --verbose patch.1
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then
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echo "Eh? Why?"
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exit 1
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fi
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test_cmp file1 saved.file1
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'
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test_expect_success 'apply with --reject should fail but update the file' '
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cat saved.file1 >file1 &&
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rm -f file1.rej file2.rej &&
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if git apply --reject patch.1
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then
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echo "succeeds with --reject?"
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exit 1
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fi
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test_cmp file1 expected &&
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cat file1.rej &&
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if test -f file2.rej
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then
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echo "file2 should not have been touched"
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exit 1
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fi
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'
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test_expect_success 'apply with --reject should fail but update the file' '
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cat saved.file1 >file1 &&
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rm -f file1.rej file2.rej file2 &&
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if git apply --reject patch.2 >rejects
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then
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echo "succeeds with --reject?"
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exit 1
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fi
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test -f file1 && {
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echo "file1 still exists?"
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exit 1
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}
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test_cmp file2 expected &&
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cat file2.rej &&
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if test -f file1.rej
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then
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echo "file2 should not have been touched"
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exit 1
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fi
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'
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test_expect_success 'the same test with --verbose' '
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cat saved.file1 >file1 &&
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rm -f file1.rej file2.rej file2 &&
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if git apply --reject --verbose patch.2 >rejects
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then
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echo "succeeds with --reject?"
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exit 1
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fi
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test -f file1 && {
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echo "file1 still exists?"
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exit 1
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}
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test_cmp file2 expected &&
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cat file2.rej &&
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if test -f file1.rej
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then
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echo "file2 should not have been touched"
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exit 1
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fi
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'
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test_expect_success 'apply cleanly with --verbose' '
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git cat-file -p HEAD:file1 >file1 &&
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rm -f file?.rej file2 &&
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git apply --verbose patch.1 &&
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test_cmp file1 clean
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'
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test_done
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