Method Equals
Equals(Color, Color)
Compares the actual and expected Color objects for equality using AreFloatsEqualAbsoluteError(float, float, float) to compare the RGB and Alpha attributes of Color. Returns true if expected and actual objects are equal otherwise, it returns false.
Declaration
public bool Equals(Color expected, Color actual)
Parameters
Type | Name | Description |
---|---|---|
Color | expected | The expected Color value used to compare. |
Color | actual | The actual Color value to test. |
Returns
Type | Description |
---|---|
bool | True if actual and expected are equal, false otherwise |
Implements
Examples
[TestFixture]
public class ColorEqualityTest
{
[Test]
public void GivenColorsAreEqual_WithAllowedCalculationError()
{
// Using default error
var firstColor = new Color(0f, 0f, 0f, 0f);
var secondColor = new Color(0f, 0f, 0f, 0f);
Assert.That(firstColor, Is.EqualTo(secondColor).Using(ColorEqualityComparer.Instance));
// Allowed error 10e-5f
var comparer = new ColorEqualityComparer(10e-5f);
firstColor = new Color(0f, 0f, 0f, 1f);
secondColor = new Color(10e-6f, 0f, 0f, 1f);
Assert.That(firstColor, Is.EqualTo(secondColor).Using(comparer));
}
}