public void TCollection_Set_Equals_Primitive_Different_Test()
{
var collection1 = new THashSet <int> {
1, 2, 3
};
var collection2 = new THashSet <int> {
1, 2
};
Assert.IsFalse(TCollections.Equals(collection1, collection2));
Assert.IsFalse(collection1.SequenceEqual(collection2));
collection2.Add(4);
Assert.IsFalse(TCollections.Equals(collection1, collection2));
Assert.IsFalse(collection1.SequenceEqual(collection2));
}
public void TCollection_Set_Equals_Primitive_Test()
{
var collection1 = new THashSet <int> {
1, 2, 3
};
var collection2 = new THashSet <int> {
1, 2, 3
};
Assert.IsTrue(TCollections.Equals(collection1, collection2));
Assert.IsTrue(collection1.SequenceEqual(collection2));
}
public void TCollection_Set_Equals_OneAndTheSameObject_Test()
{
var collection1 = new THashSet <ExampleClass> {
new ExampleClass {
X = 1
}, new ExampleClass {
X = 2
}
};
var collection2 = collection1; // references to one and the same collection
Assert.IsTrue(TCollections.Equals(collection1, collection2));
Assert.IsTrue(collection1.SequenceEqual(collection2));
}
public void TCollection_Set_Equals_Objects_Test()
{
var collection1 = new THashSet <ExampleClass> {
new ExampleClass {
X = 1
}, new ExampleClass {
X = 2
}
};
var collection2 = new THashSet <ExampleClass> {
new ExampleClass {
X = 1
}, new ExampleClass {
X = 2
}
};
Assert.IsTrue(TCollections.Equals(collection1, collection2));
Assert.IsTrue(collection1.SequenceEqual(collection2));
}
public void TCollection_Set_Set_Equals_Objects_Test()
{
var collection1 = new THashSet <THashSet <ExampleClass> > {
new THashSet <ExampleClass> {
new ExampleClass {
X = 1
}, new ExampleClass {
X = 2
}
}
};
var collection2 = new THashSet <THashSet <ExampleClass> > {
new THashSet <ExampleClass> {
new ExampleClass {
X = 1
}, new ExampleClass {
X = 2
}
}
};
Assert.IsTrue(TCollections.Equals(collection1, collection2));
Assert.IsFalse(collection1.SequenceEqual(collection2)); // SequenceEqual() calls Equals() of the inner list instead of SequenceEqual()
}