blob: 4c9ac5977fc142476e77763c5acbaac1542f3239 [file] [log] [blame]
// Copyright 2015 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "cobalt/base/polymorphic_downcast.h"
#include "cobalt/bindings/testing/bindings_test_base.h"
#include "cobalt/bindings/testing/window_mock.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
using ::testing::InSequence;
using ::testing::Return;
namespace cobalt {
namespace bindings {
namespace testing {
namespace {
class GlobalInterfaceBindingsTest : public BindingsTestBase {
protected:
GlobalInterfaceBindingsTest() : BindingsTestBase(new WindowMock()) {}
WindowMock& test_mock() {
return *base::polymorphic_downcast<WindowMock*>(window_.get());
}
};
} // namespace
TEST_F(GlobalInterfaceBindingsTest, GlobalWindowIsThis) {
std::string result;
EXPECT_TRUE(EvaluateScript("window === this;", &result));
EXPECT_STREQ("true", result.c_str());
}
TEST_F(GlobalInterfaceBindingsTest, GlobalOperation) {
EXPECT_CALL(test_mock(), WindowOperation());
EXPECT_TRUE(EvaluateScript("windowOperation();", NULL));
}
TEST_F(GlobalInterfaceBindingsTest, GlobalProperty) {
InSequence in_sequence_dummy;
std::string result;
EXPECT_CALL(test_mock(), window_property()).WillOnce(Return("bar"));
EXPECT_TRUE(EvaluateScript("windowProperty == \"bar\";", &result));
EXPECT_STREQ("true", result.c_str());
EXPECT_CALL(test_mock(), set_window_property("foo"));
EXPECT_TRUE(EvaluateScript("windowProperty = \"foo\";", NULL));
}
TEST_F(GlobalInterfaceBindingsTest, GlobalPrototypeIsSet) {
std::string result;
EXPECT_TRUE(EvaluateScript(
"Object.getPrototypeOf(this) === Window.prototype;", &result));
EXPECT_STREQ("true", result.c_str());
}
TEST_F(GlobalInterfaceBindingsTest, GlobalInterfaceConstructorIsSet) {
std::string result;
EXPECT_TRUE(EvaluateScript("this.constructor === Window;", &result));
EXPECT_STREQ("true", result.c_str());
}
// http://heycam.github.io/webidl/#Global
// 2. Interface members from the interface (or consequential interfaces) will
// correspond to properties on the object itself rather than on interface
// prototype objects.
TEST_F(GlobalInterfaceBindingsTest, PropertiesAndOperationsAreOwnProperties) {
std::string result;
EXPECT_TRUE(
EvaluateScript("this.hasOwnProperty(\"windowProperty\");", &result));
EXPECT_STREQ("true", result.c_str());
EXPECT_TRUE(
EvaluateScript("this.hasOwnProperty(\"windowOperation\");", &result));
EXPECT_STREQ("true", result.c_str());
EXPECT_TRUE(EvaluateScript(
"Window.prototype.hasOwnProperty(\"windowProperty\");", &result));
EXPECT_STREQ("false", result.c_str());
EXPECT_TRUE(EvaluateScript(
"Window.prototype.hasOwnProperty(\"windowOperation\");", &result));
EXPECT_STREQ("false", result.c_str());
}
TEST_F(GlobalInterfaceBindingsTest, ConstructorExists) {
std::string result;
EXPECT_TRUE(
EvaluateScript("this.hasOwnProperty(\"ArbitraryInterface\");", &result));
EXPECT_STREQ("true", result.c_str());
}
TEST_F(GlobalInterfaceBindingsTest, ConstructorPrototype) {
std::string result;
EXPECT_TRUE(EvaluateScript("ArbitraryInterface.prototype", &result));
EXPECT_STREQ("[object ArbitraryInterfacePrototype]", result.c_str());
}
TEST_F(GlobalInterfaceBindingsTest,
ConstructorForNoInterfaceObjectDoesNotExists) {
std::string result;
EXPECT_TRUE(EvaluateScript(
"this.hasOwnProperty(\"NoInterfaceObjectInterface\");", &result));
EXPECT_STREQ("false", result.c_str());
}
TEST_F(GlobalInterfaceBindingsTest, CallParentInterfaceOperation) {
EXPECT_CALL(test_mock(), ParentOperation());
EXPECT_TRUE(EvaluateScript("parentOperation();", NULL));
}
} // namespace testing
} // namespace bindings
} // namespace cobalt