Merge "Add tests for TouchVideoFrame" (c1072d30) · Commits · e / devices / smdk4412 / android_frameworks_native

libs/input/Android.bp

+4 −4

Original line number	Diff line number	Diff line
		@@ -28,8 +28,8 @@ cc_library {
		"Keyboard.cpp",
		"KeyCharacterMap.cpp",
		"KeyLayoutMap.cpp",
		"VirtualKeyMap.cpp",
		"TouchVideoFrame.cpp",
		"VirtualKeyMap.cpp",
		],

		clang: true,
		@@ -43,12 +43,12 @@ cc_library {
		target: {
		android: {
		srcs: [
		"IInputFlinger.cpp",
		"InputApplication.cpp",
		"InputTransport.cpp",
		"InputWindow.cpp",
		"VelocityControl.cpp",
		"VelocityTracker.cpp",
		"InputApplication.cpp",
		"InputWindow.cpp",
		"IInputFlinger.cpp"
		],

		shared_libs: [

libs/input/tests/Android.bp

+2 −1

Original line number	Diff line number	Diff line
		@@ -5,8 +5,9 @@ cc_test {
		"InputChannel_test.cpp",
		"InputEvent_test.cpp",
		"InputPublisherAndConsumer_test.cpp",
		"InputWindow_test.cpp",
		"TouchVideoFrame_test.cpp",
		"VelocityTracker_test.cpp",
		"InputWindow_test.cpp"
		],
		cflags: [
		"-Wall",

libs/input/tests/TouchVideoFrame_test.cpp

0 → 100644

+71 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright 2019 The Android Open Source Project
		*
		* 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 <gtest/gtest.h>

		#include <input/TouchVideoFrame.h>

		namespace android {
		namespace test {

		static const struct timeval TIMESTAMP = {1, 2};

		TEST(TouchVideoFrame, Constructor) {
		const std::vector<int16_t> data = {1, 2, 3, 4, 5, 6};
		constexpr uint32_t height = 3;
		constexpr uint32_t width = 2;

		TouchVideoFrame frame(height, width, data, TIMESTAMP);

		ASSERT_EQ(data, frame.getData());
		ASSERT_EQ(height, frame.getHeight());
		ASSERT_EQ(width, frame.getWidth());
		ASSERT_EQ(TIMESTAMP.tv_sec, frame.getTimestamp().tv_sec);
		ASSERT_EQ(TIMESTAMP.tv_usec, frame.getTimestamp().tv_usec);
		}

		TEST(TouchVideoFrame, Equality) {
		const std::vector<int16_t> data = {1, 2, 3, 4, 5, 6};
		constexpr uint32_t height = 3;
		constexpr uint32_t width = 2;
		TouchVideoFrame frame(height, width, data, TIMESTAMP);

		TouchVideoFrame identicalFrame(height, width, data, TIMESTAMP);
		ASSERT_EQ(frame, identicalFrame);

		// The two cases below create an invalid frame, but it is OK for comparison purposes.
		// There aren't any checks currently enforced on the frame dimensions and data
		// Change height
		TouchVideoFrame changedHeightFrame(height + 1, width, data, TIMESTAMP);
		ASSERT_FALSE(frame == changedHeightFrame);

		// Change width
		TouchVideoFrame changedWidthFrame(height, width + 1, data, TIMESTAMP);
		ASSERT_FALSE(frame == changedWidthFrame);

		// Change data
		const std::vector<int16_t> differentData = {1, 2, 3, 3, 5, 6};
		TouchVideoFrame changedDataFrame(height, width, differentData, TIMESTAMP);
		ASSERT_FALSE(frame == changedDataFrame);

		// Change timestamp
		const struct timeval differentTimestamp = {TIMESTAMP.tv_sec + 1, TIMESTAMP.tv_usec + 1};
		TouchVideoFrame changedTimestampFrame(height, width, data, differentTimestamp);
		ASSERT_FALSE(frame == changedTimestampFrame);
		}

		} // namespace test
		} // namespace android