public void TestEnumeration() { int size = 5; TestEnumerator source = new TestEnumerator(size); TransformingEnumerator <int, int> te = new TransformingEnumerator <int, int>(source, _addTow); for (int i = 0; i < size; i++) { Assert.IsTrue(te.MoveNext()); Assert.AreEqual(i + 2, te.Current); } Assert.IsFalse(te.MoveNext()); }
public void TestEnumeration() { int size = 5; TestEnumerator source = new TestEnumerator(size); TransformingEnumerator <string> te = new TransformingEnumerator <string>(source, _sayHello); for (int i = 0; i < size; i++) { Assert.IsTrue(te.MoveNext()); Assert.AreEqual("Hello " + i, te.Current); } Assert.IsFalse(te.MoveNext()); }
public void TestReset() { TestEnumerator source = new TestEnumerator(5); TransformingEnumerator <int, int> te = new TransformingEnumerator <int, int>(source, _addTow); te.MoveNext(); Assert.AreNotEqual(-1, source.Value); te.Reset(); Assert.AreEqual(-1, source.Value); }
public void TestReset() { TestEnumerator source = new TestEnumerator(5); TransformingEnumerator <string> te = new TransformingEnumerator <string>(source, _sayHello); te.MoveNext(); Assert.AreNotEqual(-1, source.Value); te.Reset(); Assert.AreEqual(-1, source.Value); }