public void parsesHasAnyExpression()
{
String statement = "(1,2,3,4) has any (1,2)";
OTestParser parser = new OTestParser(statement);
IExpression exp = parser.parse_expression();
Assert.IsTrue(exp is ContainsExpression);
}
private void parsesVersionLiteral(String literal)
{
OTestParser parser = new OTestParser(literal);
IExpression exp = parser.parse_expression();
Assert.IsTrue(exp is VersionLiteral);
Assert.AreEqual(literal, "'" + ((VersionLiteral)exp).getValue().ToString() + "'");
}
public void parsesInstanceExpression()
{
String statement = "prefix ";
OTestParser parser = new OTestParser(statement);
IExpression exp = parser.parse_expression();
Assert.IsTrue(exp is InstanceExpression);
}