public void MoveChildren_ThrowsBlockExceptionIfAChildIsNotOfTheExpectedType()
{
// Arrange
const int dummyLineIndex = 6;
const int dummyColumn = 2;
var dummyChildBlock1 = new DummyChildBlock(null);
Block dummyChildBlock2 = _mockRepository.Create <Block>(null).Object;
var dummyChildBlock3 = new DummyChildBlock(null);
var dummyProxyFencedContainerBlock = new ProxyFencedContainerBlock(0, 0, null, null)
{
dummyChildBlock1, dummyChildBlock2, dummyChildBlock3
};
ContainerBlock dummyTarget = _mockRepository.Create <ContainerBlock>(null).Object;
dummyTarget.Column = dummyColumn;
dummyTarget.Line = dummyLineIndex;
ExposedCollectionBlockFactory testSubject = CreateExposedCollectionBlockFactory();
// Act and assert
BlockException result = Assert.Throws <BlockException>(() => testSubject.ExposedMoveChildren(dummyProxyFencedContainerBlock, dummyTarget));
Assert.Equal(string.Format(Strings.BlockException_BlockException_InvalidBlock,
dummyTarget.GetType().Name,
dummyLineIndex + 1,
dummyColumn,
string.Format(Strings.BlockException_Shared_BlockMustOnlyContainASpecificTypeOfBlock,
nameof(ContainerBlock),
nameof(DummyChildBlock),
dummyChildBlock2.GetType().Name)),
result.Message);
}
public void MoveChildren_MovesChildren()
{
// Arrange
var dummyChildBlock1 = new DummyChildBlock(null);
var dummyChildBlock2 = new DummyChildBlock(null);
var dummyChildBlock3 = new DummyChildBlock(null);
var dummyProxyFencedContainerBlock = new ProxyFencedContainerBlock(0, 0, null, null)
{
dummyChildBlock1, dummyChildBlock2, dummyChildBlock3
};
ContainerBlock dummyTarget = _mockRepository.Create <ContainerBlock>(null).Object;
ExposedCollectionBlockFactory testSubject = CreateExposedCollectionBlockFactory();
// Act
testSubject.ExposedMoveChildren(dummyProxyFencedContainerBlock, dummyTarget);
// Assert
Assert.Equal(3, dummyTarget.Count);
// Correct order
Assert.Same(dummyChildBlock1, dummyTarget[0]);
Assert.Same(dummyChildBlock2, dummyTarget[1]);
Assert.Same(dummyChildBlock3, dummyTarget[2]);
Assert.Empty(dummyProxyFencedContainerBlock);
}
