TEST(SharedValueTest, operatorAssgn)
{
// bool
Value vb = true;
EXPECT_EQ(bool(vb), true);
EXPECT_NO_THROW(vb = false);
EXPECT_EQ(bool(vb), false);
EXPECT_ANY_THROW(vb = 1.0f);
EXPECT_ANY_THROW(vb = 17);
EXPECT_ANY_THROW(vb = static_cast<const void*>(NULL));
EXPECT_ANY_THROW(vb = static_cast<const char*>(NULL));
EXPECT_NO_THROW(vb = Value::Null);
EXPECT_EQ(bool(vb), false);
//EXPECT_ANY_THROW(vb = nullptr);
EXPECT_ANY_THROW(vb = 0x113Fu);
EXPECT_ANY_THROW(vb = EnumAOne);
Value vb2(true);
EXPECT_EQ(bool(vb2), true);
vb = false;
EXPECT_NO_THROW(vb = vb2);
EXPECT_EQ(bool(vb), bool(vb2));
EXPECT_EQ(bool(vb), true);
// float
Value vf = .0f;
EXPECT_ANY_THROW(vf = false);
EXPECT_NO_THROW(vf = 1.0f);
EXPECT_ANY_THROW(vf = 17);
EXPECT_ANY_THROW(vf = static_cast<const void*>(NULL));
EXPECT_ANY_THROW(vf = static_cast<const char*>(NULL));
EXPECT_NO_THROW(vf = Value::Null);
EXPECT_ANY_THROW(vf = nullptr);
EXPECT_ANY_THROW(vf = 0x113Fu);
EXPECT_ANY_THROW(vf = EnumAOne);
EXPECT_NO_THROW(vf = 17 / 11.f);
EXPECT_EQ(float(vf), 17 / 11.f);
Value vf2(15 / 114.f);
EXPECT_EQ(float(vf2), 15 / 114.f);
EXPECT_ANY_THROW(vf = vb);
EXPECT_NO_THROW(vf = vf2);
EXPECT_EQ(float(vf), float(vf2));
EXPECT_EQ(float(vf), 15 / 114.f);
Value vf3;
EXPECT_EQ(vf3.type(), typeid(Value::NullType));
EXPECT_NO_THROW(vf3 = 33 / 55.f);
EXPECT_NE(vf3.type(), typeid(Value::NullType));
EXPECT_EQ(vf3.type(), typeid(float));
EXPECT_NO_THROW(vf3.as<float>());
EXPECT_EQ(float(vf3), 33 / 55.f);
Value vf4;
EXPECT_NO_THROW(vf4 = vf3);
EXPECT_EQ(float(vf4), 33 / 55.f);
// int
Value vi = 0;
EXPECT_ANY_THROW(vi = false);
EXPECT_ANY_THROW(vi = 1.0f);
EXPECT_NO_THROW(vi = 17);
EXPECT_ANY_THROW(vi = static_cast<const void*>(NULL));
EXPECT_ANY_THROW(vi = static_cast<const char*>(NULL));
EXPECT_NO_THROW(vi = Value::Null);
//EXPECT_ANY_THROW(vi = nullptr);
EXPECT_NO_THROW(vi = 0x113Fu);
EXPECT_ANY_THROW(vi = EnumAOne);
// const void *
int something = 10;
Value vp = reinterpret_cast<const void*>(&something);
EXPECT_ANY_THROW(vp = false);
EXPECT_ANY_THROW(vp = 1.0f);
EXPECT_ANY_THROW(vp = 17);
EXPECT_NO_THROW(vp = static_cast<const void*>(NULL));
EXPECT_ANY_THROW(vp = static_cast<const char*>(NULL));
EXPECT_NO_THROW(vp = Value::Null);
EXPECT_ANY_THROW(vp = NULL);
EXPECT_NO_THROW(vp = nullptr);
EXPECT_ANY_THROW(vp = 0x113Fu);
EXPECT_ANY_THROW(vp = EnumAOne);
EXPECT_ANY_THROW(vp = &something);
EXPECT_NO_THROW(vp = static_cast<void *>(&something));
Value vp2(vp);
Value vp3;
Value vp4;
EXPECT_NO_THROW(vp3 = vp2);
EXPECT_NO_THROW(vp4 = vp3);
EXPECT_EQ(static_cast<const void*>(vp4), &something);
Value vp5;
Value vp6(nullptr);
const char* str1 = "test";
const void* cp = &str1;
EXPECT_ANY_THROW(cp = vp5);
vp5 = str1;
EXPECT_NO_THROW(str1 = vp5);
EXPECT_NO_THROW(vp5 = str1);
EXPECT_ANY_THROW(vp5 = vp6);
EXPECT_ANY_THROW(vp5 = cp);
EXPECT_NO_THROW(vp6 = cp);
EXPECT_ANY_THROW(vp6 = str1);
EXPECT_NO_THROW(vp6 = static_cast<const void *>(str1));
EXPECT_ANY_THROW(vp6 = vp5); // can't detect non-void ptr to void ptr value assignment
Value vp7 = cp;
EXPECT_ANY_THROW(vp7 = str1);
EXPECT_NO_THROW(vp7 = nullptr);
EXPECT_ANY_THROW(vp7 = vp5);
// const char *
Value vs = "test";
EXPECT_ANY_THROW(vs = false);
EXPECT_ANY_THROW(vs = 1.0f);
EXPECT_ANY_THROW(vs = 17);
EXPECT_ANY_THROW(vs = static_cast<const void*>(NULL));
EXPECT_NO_THROW(vs = static_cast<const char*>(NULL));
EXPECT_NO_THROW(vs = Value::Null);
EXPECT_ANY_THROW(vs = NULL);
EXPECT_ANY_THROW(vs = nullptr);
EXPECT_ANY_THROW(vs = 0x113Fu);
EXPECT_ANY_THROW(vs = EnumAOne);
// unsigned
Value vu = 10u;
EXPECT_ANY_THROW(vu = false);
EXPECT_ANY_THROW(vu = 1.0f);
EXPECT_NO_THROW(vu = 17);
EXPECT_ANY_THROW(vu = static_cast<const void*>(NULL));
EXPECT_ANY_THROW(vu = static_cast<const char*>(NULL));
EXPECT_NO_THROW(vu = Value::Null);
//EXPECT_ANY_THROW(vu = nullptr);
EXPECT_NO_THROW(vu = 0x113Fu);
EXPECT_ANY_THROW(vu = EnumAOne);
// enum
Value ve = EnumBTwo;
EXPECT_ANY_THROW(ve = false);
EXPECT_ANY_THROW(ve = 1.0f);
EXPECT_ANY_THROW(ve = 17);
EXPECT_ANY_THROW(ve = static_cast<const void*>(NULL));
EXPECT_ANY_THROW(ve = static_cast<const char*>(NULL));
EXPECT_NO_THROW(ve = Value::Null);
//EXPECT_ANY_THROW(ve = nullptr);
EXPECT_ANY_THROW(ve = 0x113Fu);
EXPECT_ANY_THROW(ve = EnumAOne);
EXPECT_NO_THROW(ve = EnumBThree);
}
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);
}
bool
TestVector4( )
{
bool ok = true;
cout << "Testing Vector4" << endl;
cout << "Vector4<float>() [default constructor]" << endl;
Vector4<float> vf0;
cout << "Set( )" << endl;
vf0.Set( );
TESTCHECK( vf0.X(), 0.f, &ok );
TESTCHECK( vf0.Y(), 0.f, &ok );
TESTCHECK( vf0.Z(), 0.f, &ok );
TESTCHECK( vf0.W(), 0.f, &ok );
TESTCHECK( vf0[0], 0.f, &ok );
TESTCHECK( vf0[1], 0.f, &ok );
TESTCHECK( vf0[2], 0.f, &ok );
TESTCHECK( vf0[3], 0.f, &ok );
TESTCHECK( vf0.At(0), 0.f, &ok );
TESTCHECK( vf0.At(1), 0.f, &ok );
TESTCHECK( vf0.At(2), 0.f, &ok );
TESTCHECK( vf0.At(3), 0.f, &ok );
try
{
TESTCHECK( vf0.At(4), 0.f, &ok );
cout << "At(4) should have thrown an exception." << endl;
ok = false;
}
catch( out_of_range & exceptn )
{
cout << "Assert here is OK" << endl;
cout << exceptn.what() << endl;
}
TESTCHECK( (vf0 == vf0), true, &ok );
TESTCHECK( (vf0 == Vector4F::Zero), true, &ok );
float xf = 37.f;
float yf = -17.f;
float zf = -3.f;
float wf = 13.f;
cout << "Set( " << xf << ", " << yf << ", " << zf << ", " << wf << " ) :"
<< endl;
vf0.Set( xf, yf, zf, wf );
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
TESTCHECK( (vf0 == vf0), true, &ok );
xf = 11.f;
cout << "vf0[0] = " << xf << " [index assignment]" << endl;
vf0[0] = xf;
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
yf = -11.f;
cout << "vf0[1] = " << yf << " [index assignment]" << endl;
vf0[1] = yf;
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
zf = 14.f;
cout << "vf0[2] = " << zf << " [index assignment]" << endl;
vf0[2] = zf;
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
wf = 100.f;
cout << "vf0[3] = " << wf << " [index assignment]" << endl;
vf0[3] = wf;
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
xf = 111.f;
cout << "vf0.At(0) = " << xf << " [index assignment]" << endl;
vf0.At(0) = xf;
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
yf = -111.f;
cout << "vf0.At(1) = " << yf << " [index assignment]" << endl;
vf0.At(1) = yf;
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
zf = 114.f;
cout << "vf0.At(2) = " << zf << " [index assignment]" << endl;
vf0.At(2) = zf;
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
wf = -3000.f;
cout << "vf0.At(3) = " << wf << " [index assignment]" << endl;
vf0.At(3) = wf;
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECK( vf0.At(0), xf, &ok );
TESTCHECK( vf0.At(1), yf, &ok );
TESTCHECK( vf0.At(2), zf, &ok );
TESTCHECK( vf0.At(3), wf, &ok );
try
{
vf0.At(4) = 33.f;
cout << "At(4) should have thrown an exception." << endl;
ok = false;
}
catch( out_of_range & exceptn )
{
cout << "Exception here is OK" << endl;
cout << exceptn.what() << endl;
}
cout << "pf = vf0.Array()" << endl;
float * pf = vf0.Array();
TESTCHECK( pf[0], xf, &ok );
TESTCHECK( pf[1], yf, &ok );
TESTCHECK( pf[2], zf, &ok );
TESTCHECK( pf[3], wf, &ok );
xf = 32.f;
cout << "pf[0] = " << xf << endl;
pf[0] = xf;
yf = 23.f;
cout << "pf[1] = " << yf << endl;
pf[1] = yf;
zf = -10.f;
cout << "pf[2] = " << zf << endl;
pf[2] = zf;
wf = -29.f;
cout << "pf[3] = " << wf << endl;
pf[3] = wf;
TESTCHECK( vf0[0], xf, &ok );
TESTCHECK( vf0[1], yf, &ok );
TESTCHECK( vf0[2], zf, &ok );
TESTCHECK( vf0[3], wf, &ok );
TESTCHECKF( vf0.Length( ), 49.93996396f, &ok );
TESTCHECK( ToJSON( vf0 ),
string( "[ +3.20000e+01, +2.30000e+01,"
" -1.00000e+01, -2.90000e+01 ]" ),
&ok );
cout << "FromJSON( \"[ 32, 23, -10, -29 ]\", &vf0 )" << endl;
FromJSON( "[ 32, 23, -10, -29 ]", &vf0 );
TESTCHECK( vf0.X(), xf, &ok );
TESTCHECK( vf0.Y(), yf, &ok );
TESTCHECK( vf0.Z(), zf, &ok );
TESTCHECK( vf0.W(), wf, &ok );
cout << "Normalize()" << endl;
vf0.Normalize( );
TESTCHECKF( vf0.X(), 0.64076939f, &ok );
TESTCHECKF( vf0.Y(), 0.46055299f, &ok );
TESTCHECKF( vf0.Z(), -0.20024043f, &ok );
TESTCHECKF( vf0.W(), -0.58069725f, &ok );
TESTCHECKF( vf0.Length(), 1.f, &ok );
cout << "Set( ) : " << endl;
vf0.Set( );
TESTCHECK( vf0.X(), 0.f, &ok );
TESTCHECK( vf0.Y(), 0.f, &ok );
TESTCHECK( vf0.Z(), 0.f, &ok );
TESTCHECK( vf0.W(), 0.f, &ok );
TESTCHECK( vf0[0], 0.f, &ok );
TESTCHECK( vf0[1], 0.f, &ok );
TESTCHECK( vf0[2], 0.f, &ok );
TESTCHECK( vf0[3], 0.f, &ok );
TESTCHECK( vf0.At(0), 0.f, &ok );
TESTCHECK( vf0.At(1), 0.f, &ok );
TESTCHECK( vf0.At(2), 0.f, &ok );
TESTCHECK( vf0.At(3), 0.f, &ok );
TESTCHECK( vf0.Length(), 0.f, &ok );
try
{
cout << "Normalize()" << endl;
vf0.Normalize( );
cout << "Normalize() should have thrown an exception." << endl;
ok = false;
}
catch( NullVectorException & exceptn )
{
cout << "Exception here is OK" << endl;
cout << exceptn.Description() << endl;
}
xf = -11.f;
yf = 4.f;
zf = 7.f;
wf = 100.f;
cout << "Vector4<float>( " << xf << ", " << yf << ", " << zf << ", " << wf
<< " ) [x,y,z,w constructor]" << endl;
Vector4<float> vf1( xf, yf, zf, wf );
TESTCHECK( vf1.X(), xf, &ok );
TESTCHECK( vf1.Y(), yf, &ok );
TESTCHECK( vf1.Z(), zf, &ok );
TESTCHECK( vf1.W(), wf, &ok );
TESTCHECK( vf1[0], xf, &ok );
TESTCHECK( vf1[1], yf, &ok );
TESTCHECK( vf1[2], zf, &ok );
TESTCHECK( vf1[3], wf, &ok );
TESTCHECK( vf1.At(0), xf, &ok );
TESTCHECK( vf1.At(1), yf, &ok );
TESTCHECK( vf1.At(2), zf, &ok );
TESTCHECK( vf1.At(3), wf, &ok );
TESTCHECK( (vf1 == vf1), true, &ok );
TESTCHECK( (vf0 == vf1), false, &ok );
const float fArr0[] = { 21.f, -55.f, -1000.f, -123.f };
cout << "Vector4<float>( { " << fArr0[0] << ", " << fArr0[1] << ", "
<< fArr0[2] << ", " << fArr0[3] << " } ) [array constructor]" << endl;
Vector4<float> vf2( fArr0 );
TESTCHECK( vf2.X(), fArr0[0], &ok );
TESTCHECK( vf2.Y(), fArr0[1], &ok );
TESTCHECK( vf2.Z(), fArr0[2], &ok );
TESTCHECK( vf2.W(), fArr0[3], &ok );
TESTCHECK( vf2[0], fArr0[0], &ok );
TESTCHECK( vf2[1], fArr0[1], &ok );
TESTCHECK( vf2[2], fArr0[2], &ok );
TESTCHECK( vf2[3], fArr0[3], &ok );
TESTCHECK( vf2.At(0), fArr0[0], &ok );
TESTCHECK( vf2.At(1), fArr0[1], &ok );
TESTCHECK( vf2.At(2), fArr0[2], &ok );
TESTCHECK( vf2.At(3), fArr0[3], &ok );
try
{
TESTCHECK( vf2.At(4), 0.f, &ok );
cout << "At(4) should have thrown an exception." << endl;
ok = false;
}
catch( out_of_range & exceptn )
{
cout << "Exception here is OK" << endl;
cout << exceptn.what() << endl;
}
const float fArr1[] = { -12.f, 1955.f, 1729.f, -.125f };
cout << "Set( { " << fArr1[0] << ", " << fArr1[1] << ", " << fArr1[2]
<< " } )" << endl;
vf2.Set( fArr1 );
TESTCHECK( vf2.X(), fArr1[0], &ok );
TESTCHECK( vf2.Y(), fArr1[1], &ok );
TESTCHECK( vf2.Z(), fArr1[2], &ok );
TESTCHECK( vf2.W(), fArr1[3], &ok );
TESTCHECK( vf2[0], fArr1[0], &ok );
TESTCHECK( vf2[1], fArr1[1], &ok );
TESTCHECK( vf2[2], fArr1[2], &ok );
TESTCHECK( vf2[3], fArr1[3], &ok );
TESTCHECK( vf2.At(0), fArr1[0], &ok );
TESTCHECK( vf2.At(1), fArr1[1], &ok );
TESTCHECK( vf2.At(2), fArr1[2], &ok );
TESTCHECK( vf2.At(3), fArr1[3], &ok );
cout << "Vector4<float>( vf2 ) [copy constructor]" << endl;
Vector4<float> vf3( vf2 );
TESTCHECK( (vf3 == vf2), true, &ok );
TESTCHECK( vf3.X(), fArr1[0], &ok );
TESTCHECK( vf3.Y(), fArr1[1], &ok );
TESTCHECK( vf3.Z(), fArr1[2], &ok );
TESTCHECK( vf3.W(), fArr1[3], &ok );
cout << "= vf1 [assignment]" << endl;
vf3 = vf1;
TESTCHECK( (vf3 == vf2), false, &ok );
TESTCHECK( (vf3 == vf1), true, &ok );
TESTCHECK( vf3.X(), xf, &ok );
TESTCHECK( vf3.Y(), yf, &ok );
TESTCHECK( vf3.Z(), zf, &ok );
TESTCHECK( vf3.W(), wf, &ok );
cout << "= - vf1 [negation]" << endl;
vf3 = - vf1;
TESTCHECK( (vf3 == vf1), false, &ok );
TESTCHECK( vf3.X(), -xf, &ok );
TESTCHECK( vf3.Y(), -yf, &ok );
TESTCHECK( vf3.Z(), -zf, &ok );
TESTCHECK( vf3.W(), -wf, &ok );
cout << "+= vf1" << endl;
vf3 += vf1;
TESTCHECK( (vf3 == vf0), true, &ok );
TESTCHECK( vf3.X(), 0.f, &ok );
TESTCHECK( vf3.Y(), 0.f, &ok );
TESTCHECK( vf3.Z(), 0.f, &ok );
TESTCHECK( vf3.W(), 0.f, &ok );
cout << "-= vf1" << endl;
vf3 -= vf1;
TESTCHECK( (vf3 == -vf1), true, &ok );
TESTCHECK( vf3.X(), -xf, &ok );
TESTCHECK( vf3.Y(), -yf, &ok );
TESTCHECK( vf3.Z(), -zf, &ok );
TESTCHECK( vf3.W(), -wf, &ok );
cout << "vf1 + vf3" << endl;
vf2 = vf1 + vf3;
TESTCHECK( (vf2 == vf0), true, &ok );
TESTCHECK( vf2.X(), 0.f, &ok );
TESTCHECK( vf2.Y(), 0.f, &ok );
TESTCHECK( vf2.Z(), 0.f, &ok );
TESTCHECK( vf2.W(), 0.f, &ok );
cout << "vf2 - vf1" << endl;
vf2 = vf2 - vf1;
TESTCHECK( (vf2 == vf3), true, &ok );
TESTCHECK( vf2.X(), -xf, &ok );
TESTCHECK( vf2.Y(), -yf, &ok );
TESTCHECK( vf2.Z(), -zf, &ok );
TESTCHECK( vf2.W(), -wf, &ok );
float af = -1;
cout << "*= " << af << endl;
vf2 *= af;
TESTCHECK( (vf2 == vf1), true, &ok );
TESTCHECK( vf2.X(), xf, &ok );
TESTCHECK( vf2.Y(), yf, &ok );
TESTCHECK( vf2.Z(), zf, &ok );
TESTCHECK( vf2.W(), wf, &ok );
af = 8.f;
cout << "*= " << af << endl;
vf2 *= af;
TESTCHECK( (vf2 == vf1), false, &ok );
TESTCHECK( vf2.X(), -88.f, &ok );
TESTCHECK( vf2.Y(), 32.f, &ok );
TESTCHECK( vf2.Z(), 56.f, &ok );
TESTCHECK( vf2.W(), 800.f, &ok );
af = -2.f;
cout << "vf2 * " << af << endl;
vf2 = vf2 * af;
TESTCHECK( vf2.X(), 176.f, &ok );
TESTCHECK( vf2.Y(), -64.f, &ok );
TESTCHECK( vf2.Z(), -112.f, &ok );
TESTCHECK( vf2.W(), -1600.f, &ok );
af = - 1.f/16.f;
cout << af << "* vf2" << endl;
vf2 = af * vf2;
TESTCHECK( vf2.X(), xf, &ok );
TESTCHECK( vf2.Y(), yf, &ok );
TESTCHECK( vf2.Z(), zf, &ok );
TESTCHECK( vf2.W(), wf, &ok );
TESTCHECK( vf0 * vf1, 0.f, &ok );
TESTCHECK( vf1 * vf1, 10186.f, &ok );
TESTCHECK( vf2 * vf3, -10186.f, &ok );
xf = 23.f;
yf = -47.f;
zf = 2.f;
cout << "Vector3F( " << xf << ", " << yf << ", " << zf << " )" << endl;
Vector3F v3f1( xf, yf, zf );
cout << "Vector4F( v3f1 ) [Vector3 constructor]" << endl;
Vector4F vf4( v3f1 );
TESTCHECK( vf4.X(), xf, &ok );
TESTCHECK( vf4.Y(), yf, &ok );
TESTCHECK( vf4.Z(), zf, &ok );
TESTCHECK( vf4.W(), 0.f, &ok );
xf = -11.f;
yf = 22.f;
zf = -3.f;
cout << "Point3F( " << xf << ", " << yf << ", " << zf << " )" << endl;
Point3F p3f( xf, yf, zf );
cout << "Set( p3f )" << endl;
vf4.Set( p3f );
TESTCHECK( vf4.X(), xf, &ok );
TESTCHECK( vf4.Y(), yf, &ok );
TESTCHECK( vf4.Z(), zf, &ok );
TESTCHECK( vf4.W(), 1.f, &ok );
xf = 37.f;
yf = -17.f;
zf = -3.f;
wf = 13.f;
cout << "Set( " << xf << ", " << yf << ", " << zf << ", " << wf << " ) :"
<< endl;
vf4.Set( xf, yf, zf, wf );
TESTCHECK( vf4.X(), xf, &ok );
TESTCHECK( vf4.Y(), yf, &ok );
TESTCHECK( vf4.Z(), zf, &ok );
TESTCHECK( vf4.W(), wf, &ok );
ostringstream ost;
cout << "operator<<" << endl;
ost << vf4;
TESTCHECK( ost.str(), string( "[ 37, -17, -3, 13 ]" ), &ok );
cout << "Set( p3f )" << endl;
vf4.Set( p3f );
TESTCHECK( vf4.X(), p3f[0], &ok );
TESTCHECK( vf4.Y(), p3f[1], &ok );
TESTCHECK( vf4.Z(), p3f[2], &ok );
TESTCHECK( vf4.W(), 1.f, &ok );
cout << "Homogenize( )" << endl;
vf1.Homogenize( );
TESTCHECKF( vf1.X(), -0.11f, &ok );
TESTCHECKF( vf1.Y(), 0.04f, &ok );
TESTCHECKF( vf1.Z(), 0.07f, &ok );
TESTCHECK( vf1.W(), 1.f, &ok );
cout << "Project3( )" << endl;
v3f1 = vf1.Project3( );
TESTCHECKF( v3f1.X(), -0.11f, &ok );
TESTCHECKF( v3f1.Y(), 0.04f, &ok );
TESTCHECKF( v3f1.Z(), 0.07f, &ok );
cout << "Vector4<long> vl1( -352, 128, 224, 1000000 )" << endl;
Vector4<long> vl1( -352, 128, 224, 1000000 );
cout << "Vector4F( vl1 )" << endl;
Vector4F vf5( vl1 );
TESTCHECK( vf5.X(), -352.f, &ok );
TESTCHECK( vf5.Y(), 128.f, &ok );
TESTCHECK( vf5.Z(), 224.f, &ok );
TESTCHECK( vf5.W(), 1000000.f, &ok );
xf = 7.7f;
yf = -5.2;
zf = -3.6f;
wf = 10.0f;
cout << "Vector4F( " << xf << ", " << yf << ", " << zf << ", " << wf
<< " )" << endl;
Vector4F vf6( xf, yf, zf, wf );
TESTCHECK( vf6.X(), xf, &ok );
TESTCHECK( vf6.Y(), yf, &ok );
TESTCHECK( vf6.Z(), zf, &ok );
TESTCHECK( vf6.W(), wf, &ok );
cout << "Vector3<long>( vf6 )" << endl;
Vector4<long> vl2( vf6 );
TESTCHECK( vl2.X(), 7L, &ok );
TESTCHECK( vl2.Y(), -5L, &ok );
TESTCHECK( vl2.Z(), -3L, &ok );
TESTCHECK( vl2.W(), 10L, &ok );
cout << "Round()" << endl;
Vector4F vf7 = Round( vf6 );
TESTCHECK( vf7.X(), 8.f, &ok );
TESTCHECK( vf7.Y(), -5.f, &ok );
TESTCHECK( vf7.Z(), -4.f, &ok );
TESTCHECK( vf7.W(), 10.f, &ok );
cout << "Vector4<short>( vf7 )" << endl;
Vector4<long> vl3( vf7 );
TESTCHECK( vl3.X(), 8L, &ok );
TESTCHECK( vl3.Y(), -5L, &ok );
TESTCHECK( vl3.Z(), -4L, &ok );
TESTCHECK( vl3.W(), 10L, &ok );
TESTCHECK( Vector4F::UnitX.X(), 1.f, &ok );
TESTCHECK( Vector4F::UnitX.Y(), 0.f, &ok );
TESTCHECK( Vector4F::UnitX.Z(), 0.f, &ok );
TESTCHECK( Vector4F::UnitX.W(), 0.f, &ok );
TESTCHECK( Vector4F::UnitY.X(), 0.f, &ok );
TESTCHECK( Vector4F::UnitY.Y(), 1.f, &ok );
TESTCHECK( Vector4F::UnitY.Z(), 0.f, &ok );
TESTCHECK( Vector4F::UnitY.W(), 0.f, &ok );
TESTCHECK( Vector4F::UnitZ.X(), 0.f, &ok );
TESTCHECK( Vector4F::UnitZ.Y(), 0.f, &ok );
TESTCHECK( Vector4F::UnitZ.Z(), 1.f, &ok );
TESTCHECK( Vector4F::UnitZ.W(), 0.f, &ok );
TESTCHECK( Vector4F::UnitW.X(), 0.f, &ok );
TESTCHECK( Vector4F::UnitW.Y(), 0.f, &ok );
TESTCHECK( Vector4F::UnitW.Z(), 0.f, &ok );
TESTCHECK( Vector4F::UnitW.W(), 1.f, &ok );
if ( ok )
cout << "Vector4 PASSED." << endl << endl;
else
cout << "Vector4 FAILED." << endl << endl;
return ok;
}
