public void EquivalentIgnoresOrder()
{
ICollection set1 = new SimpleObjectCollection("x", "y", "z");
ICollection set2 = new SimpleObjectCollection("z", "y", "x");
Assert.That(new CollectionEquivalentConstraint(set1).Matches(set2));
}
public void EquivalentFailsWithDuplicateElementInExpected()
{
ICollection set1 = new SimpleObjectCollection("x", "y", "x");
ICollection set2 = new SimpleObjectCollection("x", "y", "z");
Assert.False(new CollectionEquivalentConstraint(set1).Matches(set2));
}
public void FailureMatchingArrayAndCollection()
{
int[] expected = new int[] { 1, 2, 3 };
ICollection actual = new SimpleObjectCollection(1, 5, 3);
Assert.That(actual, Is.EqualTo(expected));
}
public void CanMatchTwoCollections()
{
ICollection expected = new SimpleObjectCollection(1, 2, 3);
ICollection actual = new SimpleObjectCollection(1, 2, 3);
Assert.That(actual, Is.EqualTo(expected));
}
public void CanMatchAnArrayWithACollection()
{
ICollection collection = new SimpleObjectCollection(1, 2, 3);
int[] array = new int[] { 1, 2, 3 };
Assert.That(collection, Is.EqualTo(array));
Assert.That(array, Is.EqualTo(collection));
}
public void WorksWithCollectionsOfArrays()
{
byte[] array1 = new byte[] { 0x20, 0x44, 0x56, 0x76, 0x1e, 0xff };
byte[] array2 = new byte[] { 0x42, 0x52, 0x72, 0xef };
byte[] array3 = new byte[] { 0x20, 0x44, 0x56, 0x76, 0x1e, 0xff };
byte[] array4 = new byte[] { 0x42, 0x52, 0x72, 0xef };
ICollection set1 = new SimpleObjectCollection(array1, array2);
ICollection set2 = new SimpleObjectCollection(array3, array4);
Constraint constraint = new CollectionEquivalentConstraint(set1);
Assert.That(constraint.Matches(set2));
set2 = new SimpleObjectCollection(array4, array3);
Assert.That(constraint.Matches(set2));
}
public void ArrayAndCollection()
{
int[] a = new int[] { 1, 2, 3 };
ICollection b = new SimpleObjectCollection( a );
Assert.AreEqual(a, b);
Assert.AreEqual(b, a);
Expect(a, EqualTo(b));
Expect(b, EqualTo(a));
}
public void ArrayAndCollection_Failure()
{
int[] a = new int[] { 1, 2, 3 };
ICollection b = new SimpleObjectCollection(1, 3);
Assert.AreEqual(a, b);
}
public void EquivalentHonorsIgnoreCase()
{
ICollection set1 = new SimpleObjectCollection("x", "y", "z");
ICollection set2 = new SimpleObjectCollection("z", "Y", "X");
Assert.That(new CollectionEquivalentConstraint(set1).IgnoreCase.Matches(set2));
}
public void EquivalentHandlesNull()
{
ICollection set1 = new SimpleObjectCollection(null, "x", null, "z");
ICollection set2 = new SimpleObjectCollection("z", null, "x", null);
Assert.That(new CollectionEquivalentConstraint(set1).Matches(set2));
}
public void EquivalentHonorsUsing()
{
ICollection set1 = new SimpleObjectCollection("x", "y", "z");
ICollection set2 = new SimpleObjectCollection("z", "Y", "X");
Assert.That(new CollectionEquivalentConstraint(set1)
.Using<string>((x, y) => StringUtil.Compare(x, y, true))
.Matches(set2));
}