Signed-off-by: Max Carrara <m.carr...@proxmox.com>
---
Changes v3 --> v4:
* Adapt test cases for changes to patch 01 where applicable
* Remove description of commit message, as it is no longer necessary,
due to the changes made to `path_parent`
Changes v2 --> v3:
* None
Changes v1 --> v2:
* NEW: Split from patch 02
test/Path/Makefile | 1 +
test/Path/path_parent_tests.pl | 160 +++++++++++++++++++++++++++++++++
2 files changed, 161 insertions(+)
create mode 100755 test/Path/path_parent_tests.pl
diff --git a/test/Path/Makefile b/test/Path/Makefile
index 9dd95f1..a2b5bb1 100644
--- a/test/Path/Makefile
+++ b/test/Path/Makefile
@@ -2,6 +2,7 @@ TESTS = \
path_components_tests.pl \
path_is_absolute_relative_tests.pl \
path_join_tests.pl \
+ path_parent_tests.pl \
path_push_tests.pl \
diff --git a/test/Path/path_parent_tests.pl b/test/Path/path_parent_tests.pl
new file mode 100755
index 0000000..7095c12
--- /dev/null
+++ b/test/Path/path_parent_tests.pl
@@ -0,0 +1,160 @@
+#!/usr/bin/env perl
+
+use lib '../../src';
+
+use strict;
+use warnings;
+
+use Test::More;
+
+use PVE::Path;
+
+my $path_parent_cases = [
+ {
+ name => "empty path",
+ path => "",
+ parent => undef,
+ },
+ {
+ name => "root",
+ path => "/",
+ parent => undef,
+ },
+ {
+ name => "current path reference",
+ path => ".",
+ parent => "",
+ },
+ {
+ name => "single component, relative",
+ path => "foo",
+ parent => "",
+ },
+ {
+ name => "single component, relative, starting with current directory
reference",
+ path => "./foo",
+ parent => ".",
+ },
+ {
+ name => "parent directory reference",
+ path => "..",
+ parent => "",
+ },
+ {
+ name => "single component, absolute",
+ path => "/foo",
+ parent => "/",
+ },
+ {
+ name => "multiple components, relative",
+ path => "foo/bar/baz/quo/qux",
+ parent => "foo/bar/baz/quo",
+ },
+ {
+ name => "multiple components, relative, starting with current directory
reference",
+ path => "./foo/bar/baz",
+ parent => "./foo/bar",
+ },
+ {
+ name => "multiple components, absolute",
+ path => "/foo/bar/baz/quo/qux",
+ parent => "/foo/bar/baz/quo",
+ },
+ {
+ name => "multiple components, with redundant current path references",
+ path => "foo/bar/./baz/././quo/./././qux/././.",
+ parent => "foo/bar/./baz/././quo",
+ },
+ {
+ name => "multiple components, with parent directory references",
+ path => "foo/bar/../baz/../../quo/../../../qux/../../..",
+ parent => "foo/bar/../baz/../../quo/../../../qux/../..",
+ },
+ {
+ name => "multiple components, with redundant path separators",
+ path => "foo//bar///baz////quo/////qux//////",
+ parent => "foo//bar///baz////quo",
+ },
+ {
+ name => "root path, with redundant path separators",
+ path => "///////////",
+ parent => undef,
+ },
+ {
+ name => "root path, with redundant current path references",
+ path => "/././././././././././.",
+ parent => undef,
+ },
+ {
+ name => "current path reference, with redundant path separators",
+ path => ".///////////",
+ parent => "",
+ },
+ {
+ name => "current path reference, with redundant current path
references",
+ path => "././././././././././.",
+ parent => "",
+ },
+ {
+ name => "multiple components,"
+ . " with redundant path separators,"
+ . " with redundant current path references",
+ path => "foo/.///./bar//././////././/baz//././///././././///",
+ parent => "foo/.///./bar",
+ },
+ {
+ name => "path is undef",
+ path => undef,
+ parent => undef,
+ should_throw => 1,
+ },
+];
+
+sub test_path_parent : prototype($) {
+ my ($case) = @_;
+
+ my $name = "path_parent: " . $case->{name};
+
+ my $parent = eval { PVE::Path::path_parent($case->{path}); };
+
+ if ($@) {
+ if ($case->{should_throw}) {
+ pass($name);
+ return;
+ }
+
+ fail($name);
+ diag("Failed to get parent from path:\n$@");
+ return;
+ }
+
+ # Note: `!is()` isn't the same as `isnt()` -- we want extra output here
+ # if the check fails; can't do that with `isnt()`
+ if (!is($parent, $case->{parent}, $name)) {
+ diag("=== Expected ===");
+ diag(explain($case->{parent}));
+ diag("=== Got ===");
+ diag(explain($parent));
+ }
+
+ return;
+}
+
+sub main : prototype() {
+ plan(tests => scalar($path_parent_cases->@*));
+
+ for my $case ($path_parent_cases->@*) {
+ eval {
+ # suppress warnings here to make output less noisy for certain
tests if necessary
+ # local $SIG{__WARN__} = sub {};
+ test_path_parent($case);
+ };
+ warn "$@\n" if $@;
+ }
+
+ done_testing();
+
+ return;
+}
+
+main();
--
2.39.5
_______________________________________________
pve-devel mailing list
pve-devel@lists.proxmox.com
https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
