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6517cf7de8
The textconv filter is sometimes incorrectly ran on a temporary file whose content is the target of a symbolic link, instead of actual file content. Prepare to test this by marking the content of the file to convert with "bin:", and let the helper die if "bin:" is not found in the file content. NOTE: I've changed $@ to $1 in helper becase textconv program "should take a single argument" (see Documentation/gitattributes.txt), so making this more explicit makes sense and also helps to avoid problems with feeding arguments to echo. Signed-off-by: Kirill Smelkov <kirr@landau.phys.spbu.ru> Reviewed-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
81 lines
2 KiB
Bash
Executable file
81 lines
2 KiB
Bash
Executable file
#!/bin/sh
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test_description='git blame textconv support'
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. ./test-lib.sh
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find_blame() {
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sed -e 's/^[^(]*//'
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}
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cat >helper <<'EOF'
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#!/bin/sh
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grep -q '^bin: ' "$1" || { echo "E: $1 is not \"binary\" file" 1>&2; exit 1; }
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sed 's/^bin: /converted: /' "$1"
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EOF
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chmod +x helper
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test_expect_success 'setup ' '
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echo "bin: test 1" >one.bin &&
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echo "bin: test number 2" >two.bin &&
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git add . &&
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GIT_AUTHOR_NAME=Number1 git commit -a -m First --date="2010-01-01 18:00:00" &&
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echo "bin: test 1 version 2" >one.bin &&
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echo "bin: test number 2 version 2" >>two.bin &&
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GIT_AUTHOR_NAME=Number2 git commit -a -m Second --date="2010-01-01 20:00:00"
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'
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cat >expected <<EOF
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(Number2 2010-01-01 20:00:00 +0000 1) bin: test 1 version 2
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EOF
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test_expect_success 'no filter specified' '
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git blame one.bin >blame &&
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find_blame Number2 <blame >result &&
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test_cmp expected result
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'
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test_expect_success 'setup textconv filters' '
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echo "*.bin diff=test" >.gitattributes &&
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git config diff.test.textconv ./helper &&
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git config diff.test.cachetextconv false
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'
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test_expect_success 'blame with --no-textconv' '
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git blame --no-textconv one.bin >blame &&
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find_blame <blame> result &&
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test_cmp expected result
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'
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cat >expected <<EOF
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(Number2 2010-01-01 20:00:00 +0000 1) converted: test 1 version 2
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EOF
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test_expect_success 'basic blame on last commit' '
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git blame one.bin >blame &&
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find_blame <blame >result &&
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test_cmp expected result
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'
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cat >expected <<EOF
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(Number1 2010-01-01 18:00:00 +0000 1) converted: test number 2
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(Number2 2010-01-01 20:00:00 +0000 2) converted: test number 2 version 2
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EOF
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test_expect_success 'blame --textconv going through revisions' '
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git blame --textconv two.bin >blame &&
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find_blame <blame >result &&
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test_cmp expected result
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'
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test_expect_success 'make a new commit' '
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echo "bin: test number 2 version 3" >>two.bin &&
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GIT_AUTHOR_NAME=Number3 git commit -a -m Third --date="2010-01-01 22:00:00"
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'
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test_expect_success 'blame from previous revision' '
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git blame HEAD^ two.bin >blame &&
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find_blame <blame >result &&
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test_cmp expected result
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'
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test_done
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