public void TestSameInstanceEquality()
{
FindsByAttribute first = new FindsByAttribute()
{
How = How.Id, Using = "Test"
};
FindsByAttribute second = first;
Assert.That(first == second, Is.True);
Assert.That(second == first, Is.True);
Assert.That(first.Equals(second), Is.True);
Assert.That(second.Equals(first), Is.True);
Assert.That(object.ReferenceEquals(first, second), Is.True);
}
public void TestInequalityOfPriority()
{
FindsByAttribute first = new FindsByAttribute()
{
How = How.Id, Using = "Test", Priority = 1
};
FindsByAttribute second = new FindsByAttribute()
{
How = How.Id, Using = "Test", Priority = 2
};
Assert.That(first.Equals(second), Is.False);
Assert.That(first == second, Is.False);
Assert.That(first != second, Is.True);
}
public void TestInequalityOfUsing()
{
FindsByAttribute first = new FindsByAttribute()
{
How = How.Id, Using = "Hello"
};
FindsByAttribute second = new FindsByAttribute()
{
How = How.Id, Using = "World"
};
Assert.That(first.Equals(second), Is.False);
Assert.That(first == second, Is.False);
Assert.That(first != second, Is.True);
}
public void TestInequalityOfHow()
{
FindsByAttribute first = new FindsByAttribute()
{
How = How.Name, Using = "Test"
};
FindsByAttribute second = new FindsByAttribute()
{
How = How.Id, Using = "Test"
};
Assert.IsFalse(first.Equals(second));
Assert.IsFalse(first == second);
Assert.IsTrue(first != second);
}
public void TestInequalityOfNull()
{
FindsByAttribute first = new FindsByAttribute()
{
How = How.Id, Using = "Test"
};
FindsByAttribute second = null;
Assert.That(first.Equals(second), Is.False);
// Must test order of arguments for overridden operators
Assert.That(first == second, Is.False);
Assert.That(first != second, Is.True);
Assert.That(second == first, Is.False);
Assert.That(second != first, Is.True);
}
public void TestEquality()
{
FindsByAttribute first = new FindsByAttribute()
{
How = How.Id, Using = "Test"
};
FindsByAttribute second = new FindsByAttribute()
{
How = How.Id, Using = "Test"
};
Assert.IsTrue(first.Equals(second));
Assert.IsFalse(object.ReferenceEquals(first, second));
Assert.IsTrue(first == second);
Assert.IsFalse(first != second);
}