public void GetHashCode_BothEqual_ShouldBeEqual()
{
// Arrange
var mockedElement1 = new Mock <IBuildingInfo>();
mockedElement1.SetupGet(x => x.Group).Returns(GROUP_FIRST);
var mockedElement2 = new Mock <IBuildingInfo>();
mockedElement2.SetupGet(x => x.Group).Returns(GROUP_FIRST);
BuildingInfoComparer comparer = new BuildingInfoComparer();
// Act
var hashCode1 = comparer.GetHashCode(mockedElement1.Object);
var hashCode2 = comparer.GetHashCode(mockedElement2.Object);
// Assert
Assert.Equal(hashCode1, hashCode2);
}
public void GetHashCode_ElementIsNull_ShouldNotThrow()
{
// Arrange
BuildingInfoComparer comparer = new BuildingInfoComparer();
// Act
var hashCode = comparer.GetHashCode(null);
// Assert
Assert.Equal(-1, hashCode);
}
