public void ConcatenatedIteratedTest()
{
Integer[] array1 = { MakeIntegerStackItem(1), MakeIntegerStackItem(7), MakeIntegerStackItem(23) };
Integer[] array2 = { MakeIntegerStackItem(8), MakeIntegerStackItem(47) };
ArrayWrapper it1 = new ArrayWrapper(array1);
ArrayWrapper it2 = new ArrayWrapper(array2);
ConcatenatedIterator uut = new ConcatenatedIterator(it1, it2);
AssertionExtensions.Should((bool)uut.Next()).Be(true);
uut.Key().Should().Be(MakeIntegerStackItem(0));
uut.Value().Should().Be(array1[0]);
AssertionExtensions.Should((bool)uut.Next()).Be(true);
uut.Key().Should().Be(MakeIntegerStackItem(1));
uut.Value().Should().Be(array1[1]);
AssertionExtensions.Should((bool)uut.Next()).Be(true);
uut.Key().Should().Be(MakeIntegerStackItem(2));
uut.Value().Should().Be(array1[2]);
AssertionExtensions.Should((bool)uut.Next()).Be(true);
uut.Key().Should().Be(MakeIntegerStackItem(0));
uut.Value().Should().Be(array2[0]);
AssertionExtensions.Should((bool)uut.Next()).Be(true);
uut.Key().Should().Be(MakeIntegerStackItem(1));
uut.Value().Should().Be(array2[1]);
AssertionExtensions.Should((bool)uut.Next()).Be(false);
}
public void TestDispose()
{
Integer[] array1 = { MakeIntegerStackItem(1), MakeIntegerStackItem(7), MakeIntegerStackItem(23) };
Integer[] array2 = { MakeIntegerStackItem(8), MakeIntegerStackItem(47) };
ArrayWrapper it1 = new ArrayWrapper(array1);
ArrayWrapper it2 = new ArrayWrapper(array2);
ConcatenatedIterator uut = new ConcatenatedIterator(it1, it2);
Action action = () => uut.Dispose();
action.Should().NotThrow <Exception>();
}
public void ConcatenatedIteratedOverflowTest()
{
Integer[] array1 = { MakeIntegerStackItem(1) };
ArrayWrapper it1 = new ArrayWrapper(array1);
ConcatenatedIterator uut = new ConcatenatedIterator(it1, it1);
uut.Next().Should().Be(true);
uut.Key().Should().Be(MakeIntegerStackItem(0));
uut.Value().Should().Be(array1[0]);
uut.Next().Should().Be(true);
uut.Key().Should().Be(MakeIntegerStackItem(0));
uut.Value().Should().Be(array1[0]);
uut.Next().Should().Be(false);
}
private static bool Iterator_Concat(ApplicationEngine engine)
{
if (!(engine.CurrentContext.EvaluationStack.Pop() is InteropInterface _interface1))
{
return(false);
}
if (!(engine.CurrentContext.EvaluationStack.Pop() is InteropInterface _interface2))
{
return(false);
}
IIterator first = _interface1.GetInterface <IIterator>();
IIterator second = _interface2.GetInterface <IIterator>();
IIterator result = new ConcatenatedIterator(first, second);
engine.CurrentContext.EvaluationStack.Push(StackItem.FromInterface(result));
return(true);
}
