public static void GetHashCode___Should_not_be_equal___When_objects_have_different_property_values()
{
// Arrange
var typeDescription1A = A.Dummy <TypeDescription>();
var typeDescription1B = new TypeDescription {
AssemblyQualifiedName = A.Dummy <string>(), Name = typeDescription1A.Name, Namespace = typeDescription1A.Namespace
};
var typeDescription2A = A.Dummy <TypeDescription>();
var typeDescription2B = new TypeDescription {
AssemblyQualifiedName = null, Name = typeDescription1A.Name, Namespace = typeDescription1A.Namespace
};
var typeDescription3A = A.Dummy <TypeDescription>();
var typeDescription3B = new TypeDescription {
AssemblyQualifiedName = typeDescription1A.AssemblyQualifiedName, Name = A.Dummy <string>(), Namespace = typeDescription1A.Namespace
};
var typeDescription4A = A.Dummy <TypeDescription>();
var typeDescription4B = new TypeDescription {
AssemblyQualifiedName = typeDescription1A.AssemblyQualifiedName, Name = null, Namespace = typeDescription1A.Namespace
};
var typeDescription5A = A.Dummy <TypeDescription>();
var typeDescription5B = new TypeDescription {
AssemblyQualifiedName = typeDescription1A.AssemblyQualifiedName, Name = typeDescription1A.Name, Namespace = A.Dummy <string>()
};
var typeDescription6A = A.Dummy <TypeDescription>();
var typeDescription6B = new TypeDescription {
AssemblyQualifiedName = typeDescription1A.AssemblyQualifiedName, Name = typeDescription1A.Name, Namespace = null
};
// Act
var hash1A = typeDescription1A.GetHashCode();
var hash1B = typeDescription1B.GetHashCode();
var hash2A = typeDescription2A.GetHashCode();
var hash2B = typeDescription2B.GetHashCode();
var hash3A = typeDescription3A.GetHashCode();
var hash3B = typeDescription3B.GetHashCode();
var hash4A = typeDescription4A.GetHashCode();
var hash4B = typeDescription4B.GetHashCode();
var hash5A = typeDescription5A.GetHashCode();
var hash5B = typeDescription5B.GetHashCode();
var hash6A = typeDescription6A.GetHashCode();
var hash6B = typeDescription6B.GetHashCode();
// Assert
hash1A.Should().NotBe(hash1B);
hash2A.Should().NotBe(hash2B);
hash3A.Should().NotBe(hash3B);
hash4A.Should().NotBe(hash4B);
hash5A.Should().NotBe(hash5B);
hash6A.Should().NotBe(hash6B);
}
public override int GetHashCode()
{
int hash = 1;
if (TypeDescription.Length != 0)
{
hash ^= TypeDescription.GetHashCode();
}
if (Query.Length != 0)
{
hash ^= Query.GetHashCode();
}
if (InlcudeRelatedEntities != false)
{
hash ^= InlcudeRelatedEntities.GetHashCode();
}
return(hash);
}
public static void GetHashCode___Should_be_equal___When_objects_have_the_same_property_values()
{
// Arrange
var typeDescription1A = new TypeDescription();
var typeDescription1B = new TypeDescription {
AssemblyQualifiedName = null, Name = null, Namespace = null
};
var typeDescription2A = A.Dummy <TypeDescription>();
var typeDescription2B = new TypeDescription {
AssemblyQualifiedName = typeDescription2A.AssemblyQualifiedName, Name = typeDescription2A.Name, Namespace = typeDescription2A.Namespace
};
// Act
var hash1A = typeDescription1A.GetHashCode();
var hash1B = typeDescription1B.GetHashCode();
var hash2A = typeDescription2A.GetHashCode();
var hash2B = typeDescription2B.GetHashCode();
// Assert
hash1A.Should().Be(hash1B);
hash2A.Should().Be(hash2B);
}