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); }