1 files changed, 15 insertions, 0 deletions
diff --git a/t/query_string.t b/t/query_string.t
new file mode 100644
index 0000000..a7efbe9
--- /dev/null
+++ b/t/query_string.t
@@ -0,0 +1,15 @@
+#!perl
+
+# Tests for the query_string() method.
+
+use Test::More 'no_plan';
+use CGI;
+
+{
+    my $q1 = CGI->new('b=2;a=1;a=1');
+    my $q2 = CGI->new('b=2&a=1&a=1');
+
+    is($q1->query_string
+        ,$q2->query_string
+        , "query string format is returned with the same delimiter regardless of input.");
+}