public void EqualsOperator_WhenHeightIsTheSameAsWidth_ReturnsTrue()
{
var sizeA = new Size(1, 1);
var sizeB = new Size(1, 1);
Assert.IsTrue(sizeA == sizeB);
}
public void GetHashCode_ForEqualObjects_IsTheSame()
{
var size1 = new Size(1, 1);
var size2 = new Size(1, 1);
Assert.AreEqual(size1, size2);
Assert.AreEqual(size1.GetHashCode(), size2.GetHashCode());
}
public void Constructor_WhenPassedArray_ReturnsCorrectSize()
{
var arr = new int[3, 2];
var matrix = new CoolMatrix(arr);
var expectedSize = new Size(3, 2);
Assert.AreEqual(expectedSize, matrix.Size);
}
public void EqualsOperator_WhenHeightAndWidthAreDifferent_ReturnsFalse()
{
var sizeA = new Size(1, 1);
var sizeB = new Size(1, 2);
var sizeC = new Size(2, 1);
Assert.IsFalse(sizeA == sizeB);
Assert.IsFalse(sizeA == sizeC);
Assert.IsFalse(sizeB == sizeC);
}
public void WidthProperty_Always_ReturnsWidth()
{
var size = new Size(width: 1, height: 2);
Assert.AreEqual(1, size.Width);
}
public void IsSquare_WhenHeightIsTheSameAsWidth_ReturnsTrue()
{
var size = new Size(width: 1, height: 1);
Assert.IsTrue(size.IsSquare);
}
public void IsSquare_WhenHeightAndWidthAreDifferent_ReturnsFalse()
{
var size = new Size(width: 1, height: 2);
Assert.IsFalse(size.IsSquare);
}
public void HeightProperty_Always_ReturnsHeight()
{
var size = new Size(width: 1, height: 2);
Assert.AreEqual(2, size.Height);
}
public void EqualsOperator_ForNull_ReturnsFalse()
{
var size = new Size(1, 2);
Assert.IsFalse(size == null);
}
public void EqualsOperator_ForTheSameObject_ReturnsTrue()
{
var size = new Size(1, 2);
Assert.IsTrue(size == size);
}