Test that the `equals` matcher supports `null`. (#135)
diff --git a/test/core_matchers_test.dart b/test/core_matchers_test.dart
index 0d080b7..0902af2 100644
--- a/test/core_matchers_test.dart
+++ b/test/core_matchers_test.dart
@@ -55,6 +55,15 @@
shouldPass(a, equals(b));
});
+ test('equals with null', () {
+ Object a; // null
+ var b = {};
+ shouldPass(a, equals(a));
+ shouldFail(
+ a, equals(b), 'Expected: {} Actual: <null> Which: expected a map');
+ shouldFail(b, equals(a), 'Expected: <null> Actual: {}');
+ });
+
test('equals with a set', () {
var numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
var set1 = numbers.toSet();
