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9042140097
A few tests printed 'errno' as an integer and compared with hardcoded integers; this is obviously not portable. A two things to note are: - the string obtained by strerror() is not portable, and cannot be used for the purpose of these tests. - there unfortunately isn't a portable way to map error numbers to error names. As we only care about a few selected errors, just map the error number to the name before emitting for comparison. Reported-by: Randall S. Becker <rsbecker@nexbridge.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
148 lines
3.8 KiB
Bash
Executable file
148 lines
3.8 KiB
Bash
Executable file
#!/bin/sh
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test_description='Test the dir-iterator functionality'
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. ./test-lib.sh
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test_expect_success 'setup' '
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mkdir -p dir &&
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mkdir -p dir/a/b/c/ &&
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>dir/b &&
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>dir/c &&
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mkdir -p dir/d/e/d/ &&
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>dir/a/b/c/d &&
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>dir/a/e &&
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>dir/d/e/d/a &&
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mkdir -p dir2/a/b/c/ &&
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>dir2/a/b/c/d
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'
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test_expect_success 'dir-iterator should iterate through all files' '
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cat >expected-iteration-sorted-output <<-EOF &&
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[d] (a) [a] ./dir/a
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[d] (a/b) [b] ./dir/a/b
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[d] (a/b/c) [c] ./dir/a/b/c
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[d] (d) [d] ./dir/d
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[d] (d/e) [e] ./dir/d/e
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[d] (d/e/d) [d] ./dir/d/e/d
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[f] (a/b/c/d) [d] ./dir/a/b/c/d
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[f] (a/e) [e] ./dir/a/e
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[f] (b) [b] ./dir/b
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[f] (c) [c] ./dir/c
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[f] (d/e/d/a) [a] ./dir/d/e/d/a
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EOF
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test-tool dir-iterator ./dir >out &&
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sort out >./actual-iteration-sorted-output &&
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test_cmp expected-iteration-sorted-output actual-iteration-sorted-output
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'
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test_expect_success 'dir-iterator should list files in the correct order' '
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cat >expected-pre-order-output <<-EOF &&
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[d] (a) [a] ./dir2/a
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[d] (a/b) [b] ./dir2/a/b
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[d] (a/b/c) [c] ./dir2/a/b/c
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[f] (a/b/c/d) [d] ./dir2/a/b/c/d
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EOF
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test-tool dir-iterator ./dir2 >actual-pre-order-output &&
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test_cmp expected-pre-order-output actual-pre-order-output
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'
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test_expect_success 'begin should fail upon inexistent paths' '
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test_must_fail test-tool dir-iterator ./inexistent-path \
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>actual-inexistent-path-output &&
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echo "dir_iterator_begin failure: ENOENT" >expected-inexistent-path-output &&
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test_cmp expected-inexistent-path-output actual-inexistent-path-output
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'
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test_expect_success 'begin should fail upon non directory paths' '
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test_must_fail test-tool dir-iterator ./dir/b >actual-non-dir-output &&
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echo "dir_iterator_begin failure: ENOTDIR" >expected-non-dir-output &&
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test_cmp expected-non-dir-output actual-non-dir-output
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'
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test_expect_success POSIXPERM,SANITY 'advance should not fail on errors by default' '
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cat >expected-no-permissions-output <<-EOF &&
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[d] (a) [a] ./dir3/a
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EOF
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mkdir -p dir3/a &&
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>dir3/a/b &&
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chmod 0 dir3/a &&
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test-tool dir-iterator ./dir3 >actual-no-permissions-output &&
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test_cmp expected-no-permissions-output actual-no-permissions-output &&
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chmod 755 dir3/a &&
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rm -rf dir3
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'
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test_expect_success POSIXPERM,SANITY 'advance should fail on errors, w/ pedantic flag' '
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cat >expected-no-permissions-pedantic-output <<-EOF &&
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[d] (a) [a] ./dir3/a
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dir_iterator_advance failure
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EOF
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mkdir -p dir3/a &&
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>dir3/a/b &&
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chmod 0 dir3/a &&
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test_must_fail test-tool dir-iterator --pedantic ./dir3 \
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>actual-no-permissions-pedantic-output &&
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test_cmp expected-no-permissions-pedantic-output \
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actual-no-permissions-pedantic-output &&
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chmod 755 dir3/a &&
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rm -rf dir3
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'
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test_expect_success SYMLINKS 'setup dirs with symlinks' '
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mkdir -p dir4/a &&
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mkdir -p dir4/b/c &&
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>dir4/a/d &&
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ln -s d dir4/a/e &&
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ln -s ../b dir4/a/f &&
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mkdir -p dir5/a/b &&
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mkdir -p dir5/a/c &&
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ln -s ../c dir5/a/b/d &&
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ln -s ../ dir5/a/b/e &&
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ln -s ../../ dir5/a/b/f
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'
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test_expect_success SYMLINKS 'dir-iterator should not follow symlinks by default' '
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cat >expected-no-follow-sorted-output <<-EOF &&
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[d] (a) [a] ./dir4/a
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[d] (b) [b] ./dir4/b
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[d] (b/c) [c] ./dir4/b/c
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[f] (a/d) [d] ./dir4/a/d
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[s] (a/e) [e] ./dir4/a/e
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[s] (a/f) [f] ./dir4/a/f
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EOF
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test-tool dir-iterator ./dir4 >out &&
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sort out >actual-no-follow-sorted-output &&
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test_cmp expected-no-follow-sorted-output actual-no-follow-sorted-output
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'
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test_expect_success SYMLINKS 'dir-iterator should follow symlinks w/ follow flag' '
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cat >expected-follow-sorted-output <<-EOF &&
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[d] (a) [a] ./dir4/a
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[d] (a/f) [f] ./dir4/a/f
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[d] (a/f/c) [c] ./dir4/a/f/c
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[d] (b) [b] ./dir4/b
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[d] (b/c) [c] ./dir4/b/c
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[f] (a/d) [d] ./dir4/a/d
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[f] (a/e) [e] ./dir4/a/e
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EOF
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test-tool dir-iterator --follow-symlinks ./dir4 >out &&
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sort out >actual-follow-sorted-output &&
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test_cmp expected-follow-sorted-output actual-follow-sorted-output
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'
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test_done
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