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f0dc593a95
Using 'test_must_be_empty' is preferable to 'test ! -s', because it gives a helpful error message if the given file is unexpectedly no empty, while the latter remains completely silent. Furthermore, it also catches cases when the given file unexpectedly does not exist at all. This patch was created by: sed -i -e 's/test ! -s/test_must_be_empty/' t[0-9]*.sh Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
70 lines
1.9 KiB
Bash
Executable File
70 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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test_description='git cat-file filters support'
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. ./test-lib.sh
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test_expect_success 'setup ' '
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echo "*.txt eol=crlf diff=txt" >.gitattributes &&
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echo "hello" | append_cr >world.txt &&
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git add .gitattributes world.txt &&
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test_tick &&
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git commit -m "Initial commit"
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'
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has_cr () {
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tr '\015' Q <"$1" | grep Q >/dev/null
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}
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test_expect_success 'no filters with `git show`' '
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git show HEAD:world.txt >actual &&
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! has_cr actual
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'
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test_expect_success 'no filters with cat-file' '
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git cat-file blob HEAD:world.txt >actual &&
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! has_cr actual
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'
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test_expect_success 'cat-file --filters converts to worktree version' '
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git cat-file --filters HEAD:world.txt >actual &&
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has_cr actual
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'
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test_expect_success 'cat-file --filters --path=<path> works' '
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sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
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git cat-file --filters --path=world.txt $sha1 >actual &&
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has_cr actual
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'
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test_expect_success 'cat-file --textconv --path=<path> works' '
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sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
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test_config diff.txt.textconv "tr A-Za-z N-ZA-Mn-za-m <" &&
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git cat-file --textconv --path=hello.txt $sha1 >rot13 &&
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test uryyb = "$(cat rot13 | remove_cr)"
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'
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test_expect_success '--path=<path> complains without --textconv/--filters' '
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sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
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test_must_fail git cat-file --path=hello.txt blob $sha1 >actual 2>err &&
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test_must_be_empty actual &&
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grep "path.*needs.*filters" err
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'
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test_expect_success '--textconv/--filters complain without path' '
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test_must_fail git cat-file --textconv HEAD &&
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test_must_fail git cat-file --filters HEAD
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'
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test_expect_success 'cat-file --textconv --batch works' '
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sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
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test_config diff.txt.textconv "tr A-Za-z N-ZA-Mn-za-m <" &&
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printf "%s hello.txt\n%s hello\n" $sha1 $sha1 |
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git cat-file --textconv --batch >actual &&
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printf "%s blob 6\nuryyb\r\n\n%s blob 6\nhello\n\n" \
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$sha1 $sha1 >expect &&
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test_cmp expect actual
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'
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test_done
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