TEST(Vector3, ConstructionAndEqualityCheck) { // Doubles: Vector3<double> vd1(0, 0, 0); Vector3<double> vd2; EXPECT_TRUE(vd1 == vd2); Vector3<double> vd3(3.1, 0, 0); Vector3<double> vd4(0, -2.5, 0); Vector3<double> vd5(0, 0, -0.1); EXPECT_TRUE(vd1 != vd3); EXPECT_TRUE(vd1 != vd4); EXPECT_TRUE(vd1 != vd5); // Integers: Vector3<int> vi1(0, 0, 0); Vector3<int> vi2; EXPECT_TRUE(vi1 == vi2); Vector3<int> vi3(3, 0, 0); Vector3<int> vi4(0, -2, 0); Vector3<int> vi5(0, 0, -1); EXPECT_TRUE(vi1 != vi3); EXPECT_TRUE(vi1 != vi4); EXPECT_TRUE(vi1 != vi5); }
TEST(SharedValueTest, value) { // bool Value vb = false; EXPECT_EQ(vb.as<bool>(), false); EXPECT_EQ(bool(vb), false); EXPECT_EQ(static_cast<bool>(vb), false); EXPECT_NO_THROW(bool b = vb); Value vb1(false); Value vb2(true); EXPECT_EQ(bool(vb1), false); EXPECT_EQ(bool(vb2), true); bool b = vb; EXPECT_EQ(b, false); EXPECT_NO_THROW(vb = true); EXPECT_EQ(vb.as<bool>(), true); EXPECT_EQ(bool(vb), true); EXPECT_EQ(static_cast<bool>(vb), true); b = vb; EXPECT_EQ(b, true); // float Value vf = 1 / 3.; EXPECT_EQ(vf.as<float>(), 1 / 3.f); EXPECT_EQ(float(vf), 1 / 3.f); EXPECT_EQ(static_cast<float>(vf), 1 / 3.f); EXPECT_EQ(vf.as<double>(), 1 / 3.f); EXPECT_EQ(double(vf), 1 / 3.f); EXPECT_EQ(static_cast<double>(vf), 1 / 3.f); Value vf2(1.0 / 7); Value vf3(1 / 8.f); Value vf4(vf3); EXPECT_EQ(float(vf2), 1.f / 7); EXPECT_EQ(float(vf3), 1.f / 8); EXPECT_EQ(float(vf4), 1.f / 8); EXPECT_NO_THROW(vf = 1 / 7.f); EXPECT_NO_THROW(float f = vf); EXPECT_NO_THROW(double d = vf); float f = vf; double d = vf; EXPECT_EQ(f, 1 / 7.f); EXPECT_EQ(d, 1 / 7.f); EXPECT_NO_THROW(vf = 14.245f); EXPECT_EQ(float(vf), 14.245f); EXPECT_EQ(double(vf), 14.245f); EXPECT_EQ(double(vf), double(14.245f)); EXPECT_NE(double(vf), double(14.245)); EXPECT_TRUE(float(vf) == float(14.245)); // int Value vi = -56; EXPECT_EQ(vi.as<int>(), -56); EXPECT_EQ(int(vi), -56); EXPECT_EQ(static_cast<int>(vi), -56); EXPECT_NO_THROW(int i = vi); Value vi2(32); Value vi3(3530454); Value vi4(0xFF1110u); EXPECT_EQ(int(vi2), 32); EXPECT_EQ(int(vi3), 3530454); EXPECT_EQ(unsigned(vi4), 0xFF1110u); int i = vi; EXPECT_EQ(i, -56); EXPECT_NO_THROW(vi = 17); EXPECT_EQ(int(vi), 17); EXPECT_EQ(char(vi), 17); EXPECT_EQ(short(vi), 17); EXPECT_EQ(unsigned(vi), 17u); // pointer int test = 1; int test2 = 2; EXPECT_NO_THROW(Value vp(&test)); Value vp(static_cast<void*>(&test)); EXPECT_NO_THROW(const void* p = vp); const void* p = vp; EXPECT_EQ(static_cast<const void*>(vp), &test); EXPECT_ANY_THROW(vp = &test2); EXPECT_NO_THROW(vp = static_cast<const void *>(&test2)); EXPECT_EQ(static_cast<const void*>(vp), &test2); }