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47c88d16ba
Add a --printf option to test_commit to allow writing to the file with
"printf" instead of "echo".
This is useful for writing "\n", "\0" etc., in particular in
combination with the --append option added in 3373518cc8 (test-lib
functions: add an --append option to test_commit, 2021-01-12).
I'm converting a few tests to use the new option rather than a manual
printf/add/commit combination to demonstrate its usefulness. While I'm
at it use "test_create_repo" where appropriate, and give the
first/second commit a meaningful/more conventional log message in
cases where no test cared about that message.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
66 lines
1.4 KiB
Bash
Executable file
66 lines
1.4 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 mode change diffs.
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'
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. ./test-lib.sh
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sed_script='s/\(:100644 100755\) \('"$OID_REGEX"'\) \2 /\1 X X /'
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test_expect_success 'setup' '
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echo frotz >rezrov &&
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git update-index --add rezrov &&
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tree=$(git write-tree) &&
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echo $tree
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'
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test_expect_success 'chmod' '
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test_chmod +x rezrov &&
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git diff-index $tree >current &&
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sed -e "$sed_script" <current >check &&
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echo ":100644 100755 X X M rezrov" >expected &&
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test_cmp expected check
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'
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test_expect_success 'prepare binary file' '
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git commit -m one &&
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test_commit --printf two binbin "\00\01\02\03\04\05\06"
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'
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test_expect_success '--stat output after text chmod' '
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test_chmod -x rezrov &&
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cat >expect <<-\EOF &&
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rezrov | 0
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1 file changed, 0 insertions(+), 0 deletions(-)
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EOF
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git diff HEAD --stat >actual &&
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test_cmp expect actual
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'
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test_expect_success '--shortstat output after text chmod' '
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tail -n 1 <expect >expect.short &&
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git diff HEAD --shortstat >actual &&
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test_cmp expect.short actual
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'
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test_expect_success '--stat output after binary chmod' '
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test_chmod +x binbin &&
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cat >expect <<-EOF &&
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binbin | Bin
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rezrov | 0
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2 files changed, 0 insertions(+), 0 deletions(-)
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EOF
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git diff HEAD --stat >actual &&
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test_cmp expect actual
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'
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test_expect_success '--shortstat output after binary chmod' '
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tail -n 1 <expect >expect.short &&
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git diff HEAD --shortstat >actual &&
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test_cmp expect.short actual
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'
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test_done
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