blob: a8536ee7555c69ac2f5ff44f2d86241b1cdadd10 [file] [log] [blame]
// Copyright 2014 The Cobalt Authors. 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/render_tree/brush_visitor.h"
#include "cobalt/math/point.h"
#include "cobalt/render_tree/brush.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace cobalt {
namespace render_tree {
class MockBrushVisitor : public BrushVisitor {
public:
MOCK_METHOD1(Visit, void(const SolidColorBrush* solid_color_brush));
MOCK_METHOD1(Visit, void(const LinearGradientBrush* linear_gradient_brush));
MOCK_METHOD1(Visit, void(const RadialGradientBrush* radial_gradient_brush));
};
TEST(BrushVisitorTest, VisitsSolidColorBrush) {
SolidColorBrush solid_color_brush(ColorRGBA(0.0f, 0.0f, 0.0f, 1.0f));
MockBrushVisitor mock_visitor;
EXPECT_CALL(mock_visitor, Visit(&solid_color_brush));
solid_color_brush.Accept(&mock_visitor);
}
TEST(BrushVisitorTest, VisitsLinearGradientBrush) {
LinearGradientBrush linear_gradient_brush(
math::PointF(0.0f, 0.0f), math::PointF(1.0f, 1.0f),
ColorRGBA(0.0f, 0.0f, 0.0f, 0.0f), ColorRGBA(1.0f, 1.0f, 1.0f, 1.0f));
MockBrushVisitor mock_visitor;
EXPECT_CALL(mock_visitor, Visit(&linear_gradient_brush));
linear_gradient_brush.Accept(&mock_visitor);
}
TEST(BrushVisitorTest, VisitsRadialGradientBrush) {
RadialGradientBrush radial_gradient_brush(math::PointF(0.0f, 0.0f), 1.0f,
ColorRGBA(0.0f, 0.0f, 0.0f, 0.0f),
ColorRGBA(1.0f, 1.0f, 1.0f, 1.0f));
MockBrushVisitor mock_visitor;
EXPECT_CALL(mock_visitor, Visit(&radial_gradient_brush));
radial_gradient_brush.Accept(&mock_visitor);
}
} // namespace render_tree
} // namespace cobalt