128 lines
3.5 KiB
C++
128 lines
3.5 KiB
C++
#include <gtest/gtest.h>
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#include "types/BasicTypes.h"
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#include <ctime>
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class BasicTypesTest : public ::testing::Test {
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protected:
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void SetUp() override {
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// 测试设置
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}
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};
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// 测试 Vector2D
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TEST_F(BasicTypesTest, Vector2DMagnitude) {
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Vector2D v(3.0, 4.0);
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EXPECT_DOUBLE_EQ(v.magnitude(), 5.0);
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}
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TEST_F(BasicTypesTest, Vector2DDirection) {
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Vector2D v(1.0, 1.0); // 45度角
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EXPECT_NEAR(v.direction(), 45.0, 0.001);
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}
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// 测试 MovingObject 的速度计算
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class TestMovingObject : public MovingObject {
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protected:
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bool isValidPosition(const GeoPosition& newPos) const override {
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return true;
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}
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bool isValidSpeed(double speed) const override {
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return speed <= 100.0;
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}
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double getSpeedSmoothingFactor() const override {
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return 0.3;
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}
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};
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TEST_F(BasicTypesTest, MovingObjectSpeedCalculation) {
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TestMovingObject obj;
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// 使用毫秒级时间戳
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uint64_t now = 1000000;
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// 第一个位置
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GeoPosition pos1{36.0, 120.0};
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obj.updateMotion(pos1, now);
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EXPECT_DOUBLE_EQ(obj.speed, 0.0); // 第一个点速度应该为0
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// 第二个位置（向东移动约90米/秒）
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GeoPosition pos2{36.0, 120.001};
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double distance = obj.calculateDistance(pos1, pos2);
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printf("Distance: %.2f meters\n", distance);
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obj.updateMotion(pos2, now + 1000); // 1000毫秒后
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printf("Speed: %.2f m/s\n", obj.speed);
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EXPECT_NEAR(obj.speed, 90.0, 2.0); // 使用 Haversine 公式计算的实际距离
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// 检查航向角
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EXPECT_NEAR(obj.heading, 90.0, 0.1); // 应该朝向正东
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}
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// 测试 Aircraft
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TEST_F(BasicTypesTest, AircraftValidation) {
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Aircraft aircraft;
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aircraft.flightNo = "CES2501";
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// 使用毫秒级时间戳
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uint64_t now = 1000000;
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// 测试位置更新
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GeoPosition pos1{36.0, 120.0};
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aircraft.updateMotion(pos1, now);
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GeoPosition pos2{36.0, 120.001}; // 约90米
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aircraft.updateMotion(pos2, now + 2000); // 2000毫秒后
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// 速度应该约为45米/秒
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EXPECT_NEAR(aircraft.speed, 45.0, 2.0);
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}
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// 测试 Vehicle
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TEST_F(BasicTypesTest, VehicleValidation) {
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Vehicle vehicle;
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vehicle.vehicleNo = "VEH001";
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// 使用毫秒级时间戳
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uint64_t now = 1000000;
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// 测试位置更新
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GeoPosition pos1{36.0, 120.0};
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vehicle.updateMotion(pos1, now);
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// 使用约9米的位置变化（小于10米的跳变限制）
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GeoPosition pos2{36.00008, 120.0}; // 约9米
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double distance = vehicle.calculateDistance(pos1, pos2);
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printf("Vehicle distance: %.2f meters\n", distance);
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vehicle.updateMotion(pos2, now + 1000); // 1000毫秒后
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printf("Vehicle speed: %.2f m/s\n", vehicle.speed);
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// 速度应该约为9米/秒（小于20米/秒的限制）
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EXPECT_NEAR(vehicle.speed, 9.0, 1.0);
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}
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// 添加边界条件测试
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TEST_F(BasicTypesTest, VectorZeroMagnitude) {
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Vector2D v(0.0, 0.0);
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EXPECT_DOUBLE_EQ(v.magnitude(), 0.0);
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}
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// 测试距离计算
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TEST_F(BasicTypesTest, DistanceCalculation) {
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TestMovingObject obj;
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// 测试经度方向的距离（约90米）
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GeoPosition pos1{36.0, 120.0};
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GeoPosition pos2{36.0, 120.001};
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double distance1 = obj.calculateDistance(pos1, pos2);
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EXPECT_NEAR(distance1, 90.0, 1.0);
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// 测试纬度方向的距离（约22米）
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GeoPosition pos3{36.0, 120.0};
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GeoPosition pos4{36.0002, 120.0};
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double distance2 = obj.calculateDistance(pos3, pos4);
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EXPECT_NEAR(distance2, 22.0, 1.0);
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}
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