| #!/bin/sh |
| |
| test_description='Test the dir-iterator functionality' |
| |
| TEST_PASSES_SANITIZE_LEAK=true |
| . ./test-lib.sh |
| |
| test_expect_success 'setup' ' |
| mkdir -p dir && |
| mkdir -p dir/a/b/c/ && |
| >dir/b && |
| >dir/c && |
| mkdir -p dir/d/e/d/ && |
| >dir/a/b/c/d && |
| >dir/a/e && |
| >dir/d/e/d/a && |
| |
| mkdir -p dir2/a/b/c/ && |
| >dir2/a/b/c/d |
| ' |
| |
| test_expect_success 'dir-iterator should iterate through all files' ' |
| cat >expected-iteration-sorted-output <<-EOF && |
| [d] (a) [a] ./dir/a |
| [d] (a/b) [b] ./dir/a/b |
| [d] (a/b/c) [c] ./dir/a/b/c |
| [d] (d) [d] ./dir/d |
| [d] (d/e) [e] ./dir/d/e |
| [d] (d/e/d) [d] ./dir/d/e/d |
| [f] (a/b/c/d) [d] ./dir/a/b/c/d |
| [f] (a/e) [e] ./dir/a/e |
| [f] (b) [b] ./dir/b |
| [f] (c) [c] ./dir/c |
| [f] (d/e/d/a) [a] ./dir/d/e/d/a |
| EOF |
| |
| test-tool dir-iterator ./dir >out && |
| sort out >./actual-iteration-sorted-output && |
| |
| test_cmp expected-iteration-sorted-output actual-iteration-sorted-output |
| ' |
| |
| test_expect_success 'dir-iterator should list files in the correct order' ' |
| cat >expected-pre-order-output <<-EOF && |
| [d] (a) [a] ./dir2/a |
| [d] (a/b) [b] ./dir2/a/b |
| [d] (a/b/c) [c] ./dir2/a/b/c |
| [f] (a/b/c/d) [d] ./dir2/a/b/c/d |
| EOF |
| |
| test-tool dir-iterator ./dir2 >actual-pre-order-output && |
| |
| test_cmp expected-pre-order-output actual-pre-order-output |
| ' |
| |
| test_expect_success 'begin should fail upon inexistent paths' ' |
| test_must_fail test-tool dir-iterator ./inexistent-path \ |
| >actual-inexistent-path-output && |
| echo "dir_iterator_begin failure: ENOENT" >expected-inexistent-path-output && |
| test_cmp expected-inexistent-path-output actual-inexistent-path-output |
| ' |
| |
| test_expect_success 'begin should fail upon non directory paths' ' |
| test_must_fail test-tool dir-iterator ./dir/b >actual-non-dir-output && |
| echo "dir_iterator_begin failure: ENOTDIR" >expected-non-dir-output && |
| test_cmp expected-non-dir-output actual-non-dir-output |
| ' |
| |
| test_expect_success POSIXPERM,SANITY 'advance should not fail on errors by default' ' |
| cat >expected-no-permissions-output <<-EOF && |
| [d] (a) [a] ./dir3/a |
| EOF |
| |
| mkdir -p dir3/a && |
| >dir3/a/b && |
| chmod 0 dir3/a && |
| |
| test-tool dir-iterator ./dir3 >actual-no-permissions-output && |
| test_cmp expected-no-permissions-output actual-no-permissions-output && |
| chmod 755 dir3/a && |
| rm -rf dir3 |
| ' |
| |
| test_expect_success POSIXPERM,SANITY 'advance should fail on errors, w/ pedantic flag' ' |
| cat >expected-no-permissions-pedantic-output <<-EOF && |
| [d] (a) [a] ./dir3/a |
| dir_iterator_advance failure |
| EOF |
| |
| mkdir -p dir3/a && |
| >dir3/a/b && |
| chmod 0 dir3/a && |
| |
| test_must_fail test-tool dir-iterator --pedantic ./dir3 \ |
| >actual-no-permissions-pedantic-output && |
| test_cmp expected-no-permissions-pedantic-output \ |
| actual-no-permissions-pedantic-output && |
| chmod 755 dir3/a && |
| rm -rf dir3 |
| ' |
| |
| test_expect_success SYMLINKS 'setup dirs with symlinks' ' |
| mkdir -p dir4/a && |
| mkdir -p dir4/b/c && |
| >dir4/a/d && |
| ln -s d dir4/a/e && |
| ln -s ../b dir4/a/f && |
| |
| mkdir -p dir5/a/b && |
| mkdir -p dir5/a/c && |
| ln -s ../c dir5/a/b/d && |
| ln -s ../ dir5/a/b/e && |
| ln -s ../../ dir5/a/b/f |
| ' |
| |
| test_expect_success SYMLINKS 'dir-iterator should not follow symlinks by default' ' |
| cat >expected-no-follow-sorted-output <<-EOF && |
| [d] (a) [a] ./dir4/a |
| [d] (b) [b] ./dir4/b |
| [d] (b/c) [c] ./dir4/b/c |
| [f] (a/d) [d] ./dir4/a/d |
| [s] (a/e) [e] ./dir4/a/e |
| [s] (a/f) [f] ./dir4/a/f |
| EOF |
| |
| test-tool dir-iterator ./dir4 >out && |
| sort out >actual-no-follow-sorted-output && |
| |
| test_cmp expected-no-follow-sorted-output actual-no-follow-sorted-output |
| ' |
| |
| test_expect_success SYMLINKS 'dir-iterator should follow symlinks w/ follow flag' ' |
| cat >expected-follow-sorted-output <<-EOF && |
| [d] (a) [a] ./dir4/a |
| [d] (a/f) [f] ./dir4/a/f |
| [d] (a/f/c) [c] ./dir4/a/f/c |
| [d] (b) [b] ./dir4/b |
| [d] (b/c) [c] ./dir4/b/c |
| [f] (a/d) [d] ./dir4/a/d |
| [f] (a/e) [e] ./dir4/a/e |
| EOF |
| |
| test-tool dir-iterator --follow-symlinks ./dir4 >out && |
| sort out >actual-follow-sorted-output && |
| |
| test_cmp expected-follow-sorted-output actual-follow-sorted-output |
| ' |
| |
| test_done |