public void SubstituteShouldReturnAReplacedStringAccordingToParamsWhen()
{
var func = new Substitute();
var result = func.Execute(FunctionsHelper.CreateArgs("testar testar", "es", "xx"), _parsingContext);
Assert.AreEqual("txxtar txxtar", result.Result);
}
public void SubstituteShouldReplaceOnlySecondInstance()
{
var func = new Substitute();
var result = func.Execute(FunctionsHelper.CreateArgs("testar testar", "es", "xx", 2), _parsingContext);
Assert.AreEqual("testar txxtar", result.Result);
}
public void SubstituteWithInvalidArgumentReturnsPoundValue()
{
var func = new Substitute();
var args = FunctionsHelper.CreateArgs();
var result = func.Execute(args, this.ParsingContext);
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result.Result).Type);
}