Add a couple of additional tests for query strings.

mux_test.go

@@ -561,6 +561,15 @@ func TestQueries(t *testing.T) {
 			path:        "",
 			shouldMatch: true,
 		},
+		{
+			title:       "Queries route with regexp pattern with quantifier, additional variable in query string, match",
+			route:       new(Route).Queries("foo", "{v1:[0-9]{1}}"),
+			request:     newRequest("GET", "http://localhost?bar=2&foo=1"),
+			vars:        map[string]string{"v1": "1"},
+			host:        "",
+			path:        "",
+			shouldMatch: true,
+		},
 		{
 			title:       "Queries route with regexp pattern with quantifier, regexp does not match",
 			route:       new(Route).Queries("foo", "{v1:[0-9]{1}}"),
@@ -570,6 +579,15 @@ func TestQueries(t *testing.T) {
 			path:        "",
 			shouldMatch: false,
 		},
+		{
+			title:       "Queries route with regexp pattern with quantifier, additional variable in query string, regexp does not match",
+			route:       new(Route).Queries("foo", "{v1:[0-9]{1}}"),
+			request:     newRequest("GET", "http://localhost?foo=12"),
+			vars:        map[string]string{},
+			host:        "",
+			path:        "",
+			shouldMatch: false,
+		},
 	}
 
 	for _, test := range tests {