public void Days360WithIntegerInputReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs(15, 20);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(5, result.Result);
}
public void Days360WithGenericStringReturnsPoundValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("string", "string");
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result.Result).Type);
}
public void Days360WithInputAsDateStringsReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("5/31/2017", "6/30/2017");
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360WithEuropeanDateArgumentAndDatesWrittenWithDashesInsteadOfSlashesReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("5-31-2017", "6-30-2017", true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360ShouldHandleNullFirstDateArgumentEndOfMonth()
{
var function = new Days360();
var endDate = new DateTime(2013, 3, 31).ToOADate();
var result = function.Execute(FunctionsHelper.CreateArgs(null, endDate, false), this.ParsingContext);
Assert.AreEqual(40771, result.Result);
}
public void Days360WithStringZeroAsMethodParameterReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("5/1/2017", "5/31/2017", "0");
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result.Result).Type);
}
public void Days360WithEuropeanDateArgumentAndIntegerArgumentsReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs(15, 20, true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(5, result.Result);
}
public void Days360WithEuropeanDateArgumentAndNullSecondDateReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("5/30/2017", null, true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(-42270, result.Result);
}
public void Days360WithDates0And1InStringsReturnsCorrectResult()
{
var func = new Days360();
var args = FunctionsHelper.CreateArgs("0", "1");
var result = func.Execute(args, this.ParsingContext);
Assert.AreEqual(1, result.Result);
}
public void Days360WithEuropeanDateArgumentAndDatesWrittenOutAsStringsReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("31 May 2017", "30 Jun 2017", true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360WithEuropeanDateArgumentWithStartDateAfterEndDateReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("6/30/2017", "5/31/2017", true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(-30, result.Result);
}
public void Days360WithEuropeanDateArgumentWithEmptyStringReturnsPoundValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("", "", true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result.Result).Type);
}
public void Days360WithEuropeanDateArgumentndDatesNotAStringsReturnsZero()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs(5 / 31 / 2017, 6 / 30 / 2017, true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(0, result.Result);
}
public void Days360WithZeroAsMethodParameterReturnsCorrectValue()
{
var function = new Days360();
var args = FunctionsHelper.CreateArgs("5/1/2017", "5/31/2017", 0);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360ShouldHandleNullSecondDateArgumentEndOfMonth()
{
var function = new Days360();
var startDate = new DateTime(2013, 2, 28).ToOADate();
var result = function.Execute(FunctionsHelper.CreateArgs(startDate, null, false), this.ParsingContext);
Assert.AreEqual(-40740, result.Result);
}
public void Days360ShouldReturnCorrectResultWithEuroMethodSpecified()
{
var function = new Days360();
var startDate = new DateTime(2013, 1, 1).ToOADate();
var endDate = new DateTime(2013, 3, 31).ToOADate();
var result = function.Execute(FunctionsHelper.CreateArgs(startDate, endDate, true), this.ParsingContext);
Assert.AreEqual(89, result.Result);
}
public void Days360ShouldHandleFebWithEuroMethodSpecified()
{
var function = new Days360();
var startDate = new DateTime(2012, 2, 29).ToOADate();
var endDate = new DateTime(2013, 2, 28).ToOADate();
var result = function.Execute(FunctionsHelper.CreateArgs(startDate, endDate, true), this.ParsingContext);
Assert.AreEqual(359, result.Result);
}
public void Days360ShouldReturnCorrectResultWithNoMethodSpecifiedMiddleOfMonthDates()
{
var function = new Days360();
var startDate = new DateTime(1982, 4, 25).ToOADate();
var endDate = new DateTime(2016, 6, 12).ToOADate();
var result = function.Execute(FunctionsHelper.CreateArgs(startDate, endDate), this.ParsingContext);
Assert.AreEqual(12287, result.Result);
}
public void Days360ShouldHandleFebWithUsMethodSpecifiedEndOfMonth()
{
var function = new Days360();
var startDate = new DateTime(2013, 2, 28).ToOADate();
var endDate = new DateTime(2013, 3, 31).ToOADate();
var result = function.Execute(FunctionsHelper.CreateArgs(startDate, endDate, false), this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360WithDateAsMethodParameterReurnsCorrectValue()
{
var function = new Days360();
var dateArg = new DateTime(2017, 6, 3);
var args = FunctionsHelper.CreateArgs("5/31/2017", "6/30/2017", dateArg);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360WithEuropeanDatesFromDateFunctionReturnsCorrectValue()
{
var function = new Days360();
var dateArg1 = new DateTime(2017, 5, 31);
var dateArg2 = new DateTime(2017, 6, 30);
var args = FunctionsHelper.CreateArgs(dateArg1, dateArg2, true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360WithZeroDateAnd31March1900ReturnsCorrectResult()
{
// Note that the Excel OADate 0 corresponds to the special date 1/0/1900 in Excel.
// The Excel OADate 91 corresponds to 3/31/1900.
var func = new Days360();
var args = FunctionsHelper.CreateArgs(0, 91);
var result = func.Execute(args, this.ParsingContext);
Assert.AreEqual(91, result.Result);
}
public void Days360WithZeroDateAnd28February1900ReturnsCorrectResult()
{
// Note that the Excel OADate 0 corresponds to the special date 1/0/1900 in Excel.
// The Excel OADate 59 corresponds to 2/28/1900.
var func = new Days360();
var args = FunctionsHelper.CreateArgs(0, 59);
var result = func.Execute(args, this.ParsingContext);
Assert.AreEqual(58, result.Result);
}
public void Days360WithGenericStringAsMethodParameterReturnsPoundValue()
{
var function = new Days360();
var dateArg1 = new DateTime(2017, 5, 31);
var dateArg2 = new DateTime(2017, 6, 30);
var args = FunctionsHelper.CreateArgs(dateArg1, dateArg2, "string");
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result.Result).Type);
}
public void Days360WithEuropeanDateArgumentAndDatesWrittenWithPeriodsInsteadOfSlashesReturnsCorrectValue()
{
// This functionality is different than that of Excel's. Excel does not support inputs of this format,
// and instead returns a #VALUE!, however many European countries write their dates with periods instead
//of slashes so EPPlus supports this format of entering dates.
var function = new Days360();
var args = FunctionsHelper.CreateArgs("5.31.2017", "6.30.2017", true);
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360ShouldHandleFebWithUsMethodSpecified2()
{
var func = new Days360();
var dt1arg = new DateTime(2013, 2, 28).ToOADate();
var dt2arg = new DateTime(2013, 3, 31).ToOADate();
var result = func.Execute(FunctionsHelper.CreateArgs(dt1arg, dt2arg, false), _parsingContext);
Assert.AreEqual(30, result.Result);
}
public void Days360WithTrueOrFalseAsStringReturnsCorrecValue()
{
var function = new Days360();
var argsWithTrue = FunctionsHelper.CreateArgs("5/31/2017", "6/30/2017", "tRuE");
var argsWithFalse = FunctionsHelper.CreateArgs("5/31/2017", "6/30/2017", "false");
var resultWithTrue = function.Execute(argsWithTrue, this.ParsingContext);
var resultWithFalse = function.Execute(argsWithFalse, this.ParsingContext);
Assert.AreEqual(30, resultWithTrue.Result);
Assert.AreEqual(30, resultWithFalse.Result);
}
public void Days360ShouldReturnCorrectResultWithEuroMethodSpecified()
{
var func = new Days360();
var dt1arg = new DateTime(2013, 1, 1).ToOADate();
var dt2arg = new DateTime(2013, 3, 31).ToOADate();
var result = func.Execute(FunctionsHelper.CreateArgs(dt1arg, dt2arg, true), _parsingContext);
Assert.AreEqual(89, result.Result);
}
public void Days360WithGermanCultureReturnsCorrectValue()
{
var currentCulture = Thread.CurrentThread.CurrentCulture;
try
{
Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture("de-DE");
var function = new Days360();
var args = FunctionsHelper.CreateArgs("30.5.2017", "30.6.2017", "TRUE");
var result = function.Execute(args, this.ParsingContext);
Assert.AreEqual(30, result.Result);
}
finally
{
Thread.CurrentThread.CurrentCulture = currentCulture;
}
}
public void Days360FunctionWithErrorValuesAsInputReturnsTheInputErrorValue()
{
var func = new Days360();
var argNA = FunctionsHelper.CreateArgs(ExcelErrorValue.Create(eErrorType.NA), 5);
var argNAME = FunctionsHelper.CreateArgs(ExcelErrorValue.Create(eErrorType.Name), 5);
var argVALUE = FunctionsHelper.CreateArgs(ExcelErrorValue.Create(eErrorType.Value), 5);
var argNUM = FunctionsHelper.CreateArgs(ExcelErrorValue.Create(eErrorType.Num), 5);
var argDIV0 = FunctionsHelper.CreateArgs(ExcelErrorValue.Create(eErrorType.Div0), 5);
var argREF = FunctionsHelper.CreateArgs(ExcelErrorValue.Create(eErrorType.Ref), 5);
var resultNA = func.Execute(argNA, this.ParsingContext);
var resultNAME = func.Execute(argNAME, this.ParsingContext);
var resultVALUE = func.Execute(argVALUE, this.ParsingContext);
var resultNUM = func.Execute(argNUM, this.ParsingContext);
var resultDIV0 = func.Execute(argDIV0, this.ParsingContext);
var resultREF = func.Execute(argREF, this.ParsingContext);
Assert.AreEqual(eErrorType.NA, ((ExcelErrorValue)resultNA.Result).Type);
Assert.AreEqual(eErrorType.Name, ((ExcelErrorValue)resultNAME.Result).Type);
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)resultVALUE.Result).Type);
Assert.AreEqual(eErrorType.Num, ((ExcelErrorValue)resultNUM.Result).Type);
Assert.AreEqual(eErrorType.Div0, ((ExcelErrorValue)resultDIV0.Result).Type);
Assert.AreEqual(eErrorType.Ref, ((ExcelErrorValue)resultREF.Result).Type);
}