public void ExpandIdAsFunctionWithDot()
{
ExpressionLexer l = new ExpressionLexer("id1.id2.id3(", moveToFirstToken: true, useSemicolonDelimeter: false);
Assert.True(l.ExpandIdentifierAsFunction());
Assert.Equal("id1.id2.id3", l.CurrentToken.Text);
Assert.Equal(0, l.CurrentToken.Position);
}
public void ExpandIdAsFunctionFail_WhitespaceInBetween()
{
ExpressionLexer l = new ExpressionLexer("id1.id2 .id3(", moveToFirstToken: true, useSemicolonDelimiter: false);
Assert.False(l.ExpandIdentifierAsFunction());
Assert.Equal("id1", l.CurrentToken.Text);
Assert.Equal(0, l.CurrentToken.Position);
}
public void ExpandIdAsFunctionFail_DoesNotEndWithId()
{
ExpressionLexer l = new ExpressionLexer("id1.(", moveToFirstToken: true, useSemicolonDelimiter: false);
Assert.False(l.ExpandIdentifierAsFunction());
Assert.Equal("id1", l.CurrentToken.Text);
Assert.Equal(0, l.CurrentToken.Position);
}
public void ExpandIdAsFunctionFail_WhitespaceInBetween()
{
ExpressionLexer l = new ExpressionLexer("id1.id2 .id3(");
Assert.IsFalse(l.ExpandIdentifierAsFunction());
Assert.AreEqual("id1", l.CurrentToken.Text);
Assert.AreEqual(0, l.CurrentToken.Position);
}
public void ExpandIdAsFunctionFail_DoesNotEndWithParen()
{
ExpressionLexer l = new ExpressionLexer("id1.id2.id3");
Assert.IsFalse(l.ExpandIdentifierAsFunction());
Assert.AreEqual("id1", l.CurrentToken.Text);
Assert.AreEqual(0, l.CurrentToken.Position);
}
public void ExpandIdAsFunction()
{
ExpressionLexer l = new ExpressionLexer("id1(");
Assert.IsTrue(l.ExpandIdentifierAsFunction());
Assert.AreEqual("id1", l.CurrentToken.Text);
Assert.AreEqual(0, l.CurrentToken.Position);
}