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f42302b493
This changes the test-path-utils utility to invoke normalize_path_copy() instead of normalize_absolute_path() because the latter is about to be removed. The test cases in t0060 are adjusted in two regards: - normalize_path_copy() more often leaves a trailing slash in the result. This has no negative side effects because the new user of this function, longest_ancester_length(), already accounts for this behavior. - The function can fail. The tests uncover a flaw in normalize_path_copy(): If there are sufficiently many '..' path components so that the root is reached, such as in "/d1/s1/../../d2", then the leading slash was lost. This manifested itself that (assuming there is a repository at /tmp/foo) $ git add /d1/../tmp/foo/some-file reported 'pathspec is outside repository'. This is now fixed. Moreover, the test case descriptions of t0060 now include the test data and expected outcome. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
88 lines
2 KiB
Bash
Executable file
88 lines
2 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2008 David Reiss
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#
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test_description='Test various path utilities'
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. ./test-lib.sh
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norm_abs() {
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test_expect_success "normalize absolute: $1 => $2" \
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"test \"\$(test-path-utils normalize_path_copy '$1')\" = '$2'"
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}
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ancestor() {
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test_expect_success "longest ancestor: $1 $2 => $3" \
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"test \"\$(test-path-utils longest_ancestor_length '$1' '$2')\" = '$3'"
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}
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norm_abs "" ""
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norm_abs / /
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norm_abs // /
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norm_abs /// /
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norm_abs /. /
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norm_abs /./ /
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norm_abs /./.. ++failed++
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norm_abs /../. ++failed++
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norm_abs /./../.// ++failed++
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norm_abs /dir/.. /
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norm_abs /dir/sub/../.. /
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norm_abs /dir/sub/../../.. ++failed++
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norm_abs /dir /dir
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norm_abs /dir// /dir/
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norm_abs /./dir /dir
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norm_abs /dir/. /dir/
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norm_abs /dir///./ /dir/
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norm_abs /dir//sub/.. /dir/
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norm_abs /dir/sub/../ /dir/
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norm_abs //dir/sub/../. /dir/
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norm_abs /dir/s1/../s2/ /dir/s2/
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norm_abs /d1/s1///s2/..//../s3/ /d1/s3/
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norm_abs /d1/s1//../s2/../../d2 /d2
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norm_abs /d1/.../d2 /d1/.../d2
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norm_abs /d1/..././../d2 /d1/d2
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ancestor / "" -1
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ancestor / / -1
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ancestor /foo "" -1
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ancestor /foo : -1
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ancestor /foo ::. -1
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ancestor /foo ::..:: -1
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ancestor /foo / 0
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ancestor /foo /fo -1
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ancestor /foo /foo -1
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ancestor /foo /foo/ -1
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ancestor /foo /bar -1
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ancestor /foo /bar/ -1
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ancestor /foo /foo/bar -1
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ancestor /foo /foo:/bar/ -1
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ancestor /foo /foo/:/bar/ -1
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ancestor /foo /foo::/bar/ -1
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ancestor /foo /:/foo:/bar/ 0
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ancestor /foo /foo:/:/bar/ 0
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ancestor /foo /:/bar/:/foo 0
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ancestor /foo/bar "" -1
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ancestor /foo/bar / 0
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ancestor /foo/bar /fo -1
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ancestor /foo/bar foo -1
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ancestor /foo/bar /foo 4
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ancestor /foo/bar /foo/ 4
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ancestor /foo/bar /foo/ba -1
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ancestor /foo/bar /:/fo 0
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ancestor /foo/bar /foo:/foo/ba 4
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ancestor /foo/bar /bar -1
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ancestor /foo/bar /bar/ -1
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ancestor /foo/bar /fo: -1
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ancestor /foo/bar :/fo -1
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ancestor /foo/bar /foo:/bar/ 4
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ancestor /foo/bar /:/foo:/bar/ 4
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ancestor /foo/bar /foo:/:/bar/ 4
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ancestor /foo/bar /:/bar/:/fo 0
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ancestor /foo/bar /:/bar/ 0
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ancestor /foo/bar :://foo/. 4
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ancestor /foo/bar :://foo/.:: 4
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ancestor /foo/bar //foo/./::/bar 4
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ancestor /foo/bar ::/bar -1
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test_done
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