Function check_equal

test/fixtures/wpt/resources/testharness.js:1658–1683

(actual, expected, stack)

                                                               {actual: actual});
         //This needs to be improved a great deal
         function check_equal(actual, expected, stack)
         {
             stack.push(actual);

             var p;
             for (p in actual) {
                 assert(expected.hasOwnProperty(p), "assert_object_equals", description,
                                                    "unexpected property ${p}", {p:p});

                 if (typeof actual[p] === "object" && actual[p] !== null) {
                     if (stack.indexOf(actual[p]) === -1) {
                         check_equal(actual[p], expected[p], stack);
                     }
                 } else {
                     assert(same_value(actual[p], expected[p]), "assert_object_equals", description,
                                                       "property ${p} expected ${expected} got ${actual}",
                                                       {p:p, expected:expected[p], actual:actual[p]});
                 }
             }
             for (p in expected) {
                 assert(actual.hasOwnProperty(p),
                        "assert_object_equals", description,
                        "expected property ${p} missing", {p:p});
             }
             stack.pop();
         }
         check_equal(actual, expected, []);
    }
    expose_assert(assert_object_equals, "assert_object_equals");