public void TestCompoundShapeClear()
{
// arrange
CompoundShape compoundShape = new CompoundShape(7, 7);
// act
compoundShape.Add(new Line(3, 4, 5, 6));
compoundShape.Clear();
// assert
Assert.AreEqual(expectedZeroCount, compoundShape.Count);
}
public void TestCompoundShapeContent()
{
// arrange
Line line = new Line(3, 4, 5, 6);
// act
int actualZeroCount = _compoundShape.Count;
int actualOneCount = AddCompoundShapeAndGetCount(_line);
int actualTwoCount = AddCompoundShapeAndGetCount(_circle);
int actualThreeCount = AddCompoundShapeAndGetCount(line);
_compoundShape.Clear();
int actualClearCount = _compoundShape.Count;
// assert (not an optimal solution for testing, but shows a way to test with multiple asserts)
Assert.AreEqual(expectedZeroCount, actualZeroCount);
Assert.AreEqual(expectedOneCount, actualOneCount);
Assert.AreEqual(expectedTwoCount, actualTwoCount);
Assert.AreEqual(expectedThreeCount, actualThreeCount);
Assert.AreEqual(expectedZeroCount, actualClearCount);
}
public void TearDown()
{
_compoundShape.Clear();
}
