public void ShouldReturnTrue_WhenGivenNulls() { // Arrange var sut = new MultiSetComparer <int>(); // Act bool result = sut.Equals(null, null); // Assert Assert.True(result); }
public void ShouldReturnFalse_WhenGivenCollectionAndNull() { // Arrange var set0 = new int[0]; var sut = new MultiSetComparer <int>(); // Act bool result = sut.Equals(set0, null); // Assert Assert.False(result); }
public void ShouldReturnTrue_WhenGivenEmptyCollections() { // Arrange var set0 = new int[0]; var set1 = new List <int>(); var sut = new MultiSetComparer <int>(); // Act bool result = sut.Equals(set0, set1); // Assert Assert.True(result); }
public void ShouldUseGivenComparerForComparisons() { // Arrange var set0 = new[] { "B", "D", "g", "g", "A", "C", "E", "e", "E" }; var set1 = new[] { "b", "d", "G", "G", "A", "C", "e", "e", "e" }; var sut = new MultiSetComparer <string>(StringComparer.OrdinalIgnoreCase); // Act bool result = sut.Equals(set0, set1); // Assert Assert.True(result); }