public void CreateHandlesSpecialIfNaCompiler()
{
var functionRepository = FunctionRepository.Create();
var functionCompilerFactory = new FunctionCompilerFactory(functionRepository);
var function = new IfNa();
var functionCompiler = functionCompilerFactory.Create(function);
Assert.IsInstanceOfType(functionCompiler, typeof(IfNaFunctionCompiler));
}
public void CreateHandlesLookupFunctionCompiler()
{
var functionRepository = FunctionRepository.Create();
var functionCompilerFactory = new FunctionCompilerFactory(functionRepository);
var function = new Column();
var functionCompiler = functionCompilerFactory.Create(function);
Assert.IsInstanceOfType(functionCompiler, typeof(LookupFunctionCompiler));
}
public void CreateHandlesErrorFunctionCompiler()
{
var functionRepository = FunctionRepository.Create();
var functionCompilerFactory = new FunctionCompilerFactory(functionRepository);
var function = new IsError();
var functionCompiler = functionCompilerFactory.Create(function);
Assert.IsInstanceOfType(functionCompiler, typeof(ErrorHandlingFunctionCompiler));
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="expression">should be the of the function</param>
/// <param name="parsingContext"></param>
/// <param name="isNegated">True if the numeric result of the function should be negated.</param>
public FunctionExpression(string expression, ParsingContext parsingContext, bool isNegated)
: base(expression)
{
_parsingContext = parsingContext;
_functionCompilerFactory = new FunctionCompilerFactory(parsingContext.Configuration.FunctionRepository);
_isNegated = isNegated;
base.AddChild(new FunctionArgumentExpression(this));
}
public void CreateHandlesCustomFunctionCompiler()
{
var functionRepository = FunctionRepository.Create();
functionRepository.LoadModule(new TestFunctionModule());
var functionCompilerFactory = new FunctionCompilerFactory(functionRepository);
var function = new MyFunction();
var functionCompiler = functionCompilerFactory.Create(function);
Assert.IsInstanceOfType(functionCompiler, typeof(MyFunctionCompiler));
}
public void CreateHandlesStandardFunctionCompiler()
{
var functionRepository = FunctionRepository.Create();
var functionCompilerFactory = new FunctionCompilerFactory(functionRepository);
var function = new Sum();
var functionCompiler = functionCompilerFactory.Create(function);
Assert.IsInstanceOfType(functionCompiler, typeof(DefaultCompiler));
}
