config: boolean handling matches git-config(1)

[public-inbox.git] / t / config.t

diff --git a/t/config.t b/t/config.t
index b7a4ceb62e030d1efbd31c4ad53e7b0eec548cf6..a4e761500455bfd306c44d3efa626987fc550bbb 100644 (file)
--- a/t/config.t
+++ b/t/config.t
@@ -190,4 +190,24 @@ for my $s (@valid) {
                'inboxes share ::Git object');
 }
 
+{
+       my $check_git = !!$ENV{CHECK_GIT_BOOL};
+       for my $t (qw(TRUE true yes on 1 +1 -1 13 0x1 0x12 0X5)) {
+               is(PublicInbox::Config::_git_config_bool($t), 1, "$t is true");
+               if ($check_git) {
+                       is(`git -c test.val=$t config --bool test.val`,
+                               "true\n", "$t matches git-config behavior");
+               }
+       }
+       for my $f (qw(FALSE false no off 0 +0 +000 00 0x00 0X0)) {
+               is(PublicInbox::Config::_git_config_bool($f), 0, "$f is false");
+               if ($check_git) {
+                       is(`git -c test.val=$f config --bool test.val`,
+                               "false\n", "$f matches git-config behavior");
+               }
+       }
+       is(PublicInbox::Config::_git_config_bool('bogus'), undef,
+               'bogus is undef');
+}
+
 done_testing();