public void CancelEscrowPreventsOutputOfPendingLine()
{
var writer = new StringWriter();
var source = new SourceWriter(writer);
source
.WriteLine()
.WriteLine("begin")
.AddIndent()
.WriteLine("if")
.AddIndent()
.WriteLine("do this")
.RemoveIndent()
.EscrowLine("endif")
.ClearEscrowLine()
.WriteLine("else")
.AddIndent()
.WriteLine("do that")
.RemoveIndent()
.EscrowLine("endif")
.RemoveIndent()
.WriteLine("done");
Assert.That(source.ToString(), Is.EqualTo(@"
begin
if
do this
else
do that
endif
done
"));
}
public void EscrowLineWritesFirstAtIndentationWhenItWasAdded()
{
var writer = new StringWriter();
var source = new SourceWriter(writer);
source.WriteLine().AddIndent();
source
.WriteLine("one")
.AddIndent()
.WriteLine("two")
.EscrowLine("two-b")
.RemoveIndent()
.WriteLine("three")
.RemoveIndent();
Assert.That(source.ToString(), Is.EqualTo(@"
one
two
two-b
three
"));
}
public void IndentationShouldAddLeadingSpace()
{
var writer = new StringWriter();
var source = new SourceWriter(writer);
source
.WriteLine()
.WriteLine("one")
.AddIndent()
.WriteLine("two")
.RemoveIndent()
.WriteLine("three");
Assert.That(source.ToString(), Is.EqualTo(@"
one
two
three
"));
}
