public void SkipWhitespaceCanSkipToTheEnd()
{
//Arrange
var keeper = new StringKeeper("\n \t\f");
//Act
keeper.SkipWhiteSpace();
//Assert
keeper.Finished.Should().BeTrue();
}
public void SkipWhitespaceWorksIfNoWhitespace()
{
//Arrange
var keeper = new StringKeeper("test");
//Act
keeper.SkipWhiteSpace();
//Assert
keeper.Next.Should().Be('t');
}
public void SkipWhitespaceSetsPositionOnNextNonWhitespace()
{
//Arrange
var keeper = new StringKeeper(" \t\n\r\ftest");
//Act
keeper.SkipWhiteSpace();
//Assert
keeper.Next.Should().Be('t');
}
public void WhitespaceSkippedDoesNotHaveToBeAtTheStart()
{
//Arrange
var keeper = new StringKeeper("X \t\n\r\ftest");
keeper.Take();
//Act
keeper.SkipWhiteSpace();
//Assert
keeper.Next.Should().Be('t');
}
public void SkipWhitespaceWorksIfFinished()
{
//Arrange
var keeper = new StringKeeper("test");
keeper.TakeAll();
//Act
keeper.SkipWhiteSpace();
//Assert
keeper.Finished.Should().BeTrue(); //well, still true anyway
}
