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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "blimp/client/core/contents/tab_control_feature.h" | |
| 6 | |
| 7 #include <memory> | |
| 8 | |
| 9 #include "base/logging.h" | |
| 10 #include "base/memory/ptr_util.h" | |
| 11 #include "blimp/common/proto/blimp_message.pb.h" | |
| 12 #include "blimp/common/proto/tab_control.pb.h" | |
| 13 #include "blimp/net/test_common.h" | |
| 14 #include "net/base/net_errors.h" | |
| 15 #include "testing/gmock/include/gmock/gmock.h" | |
| 16 #include "testing/gtest/include/gtest/gtest.h" | |
| 17 #include "ui/gfx/geometry/size.h" | |
| 18 | |
| 19 using testing::_; | |
| 20 | |
| 21 namespace blimp { | |
| 22 namespace client { | |
| 23 | |
| 24 MATCHER_P3(EqualsSizeMessage, width, height, dp_to_px, "") { | |
| 25 return arg.tab_control().tab_control_case() == TabControlMessage::kSize && | |
| 26 arg.tab_control().size().width() == width && | |
| 27 arg.tab_control().size().height() == height && | |
| 28 arg.tab_control().size().device_pixel_ratio() == dp_to_px; | |
| 29 } | |
| 30 | |
| 31 class TabControlFeatureTest : public testing::Test { | |
| 32 public: | |
| 33 TabControlFeatureTest() : out_processor_(nullptr) {} | |
| 34 | |
| 35 void SetUp() override { | |
| 36 out_processor_ = new MockBlimpMessageProcessor(); | |
| 37 feature_.set_outgoing_message_processor(base::WrapUnique(out_processor_)); | |
| 38 } | |
| 39 | |
| 40 protected: | |
| 41 // This is a raw pointer to a class that is owned by the ControlFeature. | |
| 42 MockBlimpMessageProcessor* out_processor_; | |
| 43 | |
| 44 TabControlFeature feature_; | |
| 45 }; | |
| 46 | |
| 47 TEST_F(TabControlFeatureTest, CreatesCorrectSizeMessage) { | |
| 48 uint64_t width = 10; | |
| 49 uint64_t height = 15; | |
| 50 float dp_to_px = 1.23f; | |
| 51 | |
| 52 EXPECT_CALL( | |
| 53 *out_processor_, | |
| 54 MockableProcessMessage(EqualsSizeMessage(width, height, dp_to_px), _)) | |
| 55 .Times(1); | |
| 56 feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px); | |
| 57 } | |
| 58 | |
| 59 TEST_F(TabControlFeatureTest, EnsureDuplicateSizeMessageAllowed) { | |
| 60 uint64_t width = 10; | |
| 61 uint64_t height = 15; | |
| 62 float dp_to_px = 1.23f; | |
| 63 | |
| 64 EXPECT_CALL( | |
| 65 *out_processor_, | |
| 66 MockableProcessMessage(EqualsSizeMessage(width, height, dp_to_px), _)) | |
| 67 .Times(2) | |
| 68 .RetiresOnSaturation(); | |
| 69 EXPECT_CALL( | |
| 70 *out_processor_, | |
| 71 MockableProcessMessage(EqualsSizeMessage(width, height, dp_to_px + 1), _)) | |
| 72 .Times(2) | |
| 73 .RetiresOnSaturation(); | |
| 74 EXPECT_CALL(*out_processor_, | |
| 75 MockableProcessMessage( | |
| 76 EqualsSizeMessage(width + 1, height, dp_to_px + 1), _)) | |
| 77 .Times(2) | |
| 78 .RetiresOnSaturation(); | |
| 79 EXPECT_CALL(*out_processor_, | |
| 80 MockableProcessMessage( | |
| 81 EqualsSizeMessage(width + 1, height + 1, dp_to_px + 1), _)) | |
| 82 .Times(2) | |
| 83 .RetiresOnSaturation(); | |
| 84 | |
| 85 feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px); | |
| 86 feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px); | |
| 87 feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px + 1); | |
| 88 feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px + 1); | |
| 89 feature_.SetSizeAndScale(gfx::Size(width + 1, height), dp_to_px + 1); | |
| 90 feature_.SetSizeAndScale(gfx::Size(width + 1, height), dp_to_px + 1); | |
| 91 feature_.SetSizeAndScale(gfx::Size(width + 1, height + 1), dp_to_px + 1); | |
| 92 feature_.SetSizeAndScale(gfx::Size(width + 1, height + 1), dp_to_px + 1); | |
| 93 } | |
| 94 | |
| 95 } // namespace client | |
| 96 } // namespace blimp | |
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