92 lines
2 KiB
Bash
Executable file
92 lines
2 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='Test built-in diff output engine.
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'
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. ./test-lib.sh
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. "$TEST_DIRECTORY"/diff-lib.sh
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echo >path0 'Line 1
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Line 2
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line 3'
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cat path0 >path1
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chmod +x path1
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test_expect_success 'update-index --add two files with and without +x.' '
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git update-index --add path0 path1
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'
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mv path0 path0-
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sed -e 's/line/Line/' <path0- >path0
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chmod +x path0
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rm -f path1
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test_expect_success 'git diff-files -p after editing work tree.' '
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git diff-files -p >actual
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'
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# that's as far as it comes
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if [ "$(git config --get core.filemode)" = false ]
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then
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say 'filemode disabled on the filesystem'
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test_done
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fi
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cat >expected <<\EOF
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diff --git a/path0 b/path0
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old mode 100644
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new mode 100755
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--- a/path0
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+++ b/path0
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@@ -1,3 +1,3 @@
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Line 1
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Line 2
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-line 3
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+Line 3
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diff --git a/path1 b/path1
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deleted file mode 100755
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--- a/path1
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+++ /dev/null
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@@ -1,3 +0,0 @@
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-Line 1
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-Line 2
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-line 3
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EOF
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test_expect_success 'validate git diff-files -p output.' '
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compare_diff_patch expected actual
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'
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test_expect_success 'git diff-files -s after editing work tree' '
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git diff-files -s >actual 2>err &&
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test_must_be_empty actual &&
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test_must_be_empty err
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'
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test_expect_success 'git diff-files --no-patch as synonym for -s' '
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git diff-files --no-patch >actual 2>err &&
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test_must_be_empty actual &&
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test_must_be_empty err
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'
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test_expect_success 'git diff-files --no-patch --patch shows the patch' '
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git diff-files --no-patch --patch >actual &&
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compare_diff_patch expected actual
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'
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test_expect_success 'git diff-files --no-patch --patch-with-raw shows the patch and raw data' '
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git diff-files --no-patch --patch-with-raw >actual &&
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grep -q "^:100644 100755 .* $ZERO_OID M path0\$" actual &&
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tail -n +4 actual >actual-patch &&
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compare_diff_patch expected actual-patch
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'
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test_expect_success 'git diff-files --patch --no-patch does not show the patch' '
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git diff-files --patch --no-patch >actual 2>err &&
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test_must_be_empty actual &&
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test_must_be_empty err
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'
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test_done
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