public void Execute_InsertParagraphCommand_WithSettedPosition_ShouldInsertParagraph()
{
var documentItems = new List <DocumentItem>()
{
new DocumentItem(new TestParagraph()),
new DocumentItem(new TestParagraph())
};
var paragraph = new TestParagraph();
var command = new InsertParagraphCommand(documentItems, paragraph, 1);
command.Execute();
Assert.AreEqual(paragraph, documentItems[1].Paragraph);
}
public void Unexecute_InsertParagraphCommand_WithEndPosition_ShouldInsertParagraph()
{
var previousParagraph = new TestParagraph();
var documentItems = new List <DocumentItem>()
{
new DocumentItem(previousParagraph)
};
var paragraph = new TestParagraph();
var command = new InsertParagraphCommand(documentItems, paragraph, null);
command.Execute();
Assert.AreEqual(paragraph, documentItems[1].Paragraph);
command.Unexecute();
Assert.AreEqual(previousParagraph, documentItems[0].Paragraph);
}
