public void TanhHandlesMilitaryTimesPast2400()
{
var function = new Tanh();
var input1 = "01:00";
var input2 = "02:00";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
Assert.AreEqual(0.041642571, System.Math.Round(result1.ResultNumeric, 9));
Assert.AreEqual(0.083140966, System.Math.Round(result2.ResultNumeric, 9));
}
public void TanhHandlesInputDatesAreSeperatedByDashes()
{
var function = new Tanh();
var input1 = "1-17-2017 2:00";
var input2 = "1-17-2017 2:00 am";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
Assert.AreEqual(1, System.Math.Round(result1.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result2.ResultNumeric, 1));
}
public void TanhHandlesTrueOrFalse()
{
var function = new Tanh();
var input1 = true;
var input2 = false;
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
Assert.AreEqual(0.761594156, System.Math.Round(result1.ResultNumeric, 9));
Assert.AreEqual(0, System.Math.Round(result2.ResultNumeric, 9));
}
public void TanhTestInputsWithDatesThatHaveSlashesInThem()
{
var function = new Tanh();
var input1 = "1/17/2011 2:00 am";
var input2 = "17/01/2011 2:00 AM";
var input3 = "17/Jan/2011 2:00 AM";
var input4 = "17/January/2011 2:00 am";
var input5 = "1/17/2011 2:00:00 am";
var input6 = "17/01/2011 2:00:00 AM";
var input7 = "17/Jan/2011 2:00:00 AM";
var input8 = "17/January/2011 2:00:00 am";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
var result5 = function.Execute(FunctionsHelper.CreateArgs(input5), this.ParsingContext);
var result6 = function.Execute(FunctionsHelper.CreateArgs(input6), this.ParsingContext);
var result7 = function.Execute(FunctionsHelper.CreateArgs(input7), this.ParsingContext);
var result8 = function.Execute(FunctionsHelper.CreateArgs(input8), this.ParsingContext);
Assert.AreEqual(1, System.Math.Round(result1.ResultNumeric, 1));
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result2.Result).Type);
Assert.AreEqual(1, System.Math.Round(result3.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result4.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result5.ResultNumeric, 1));
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result6.Result).Type);
Assert.AreEqual(1, System.Math.Round(result7.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result8.ResultNumeric, 1));
}
public void TanhHandlesMilitaryTime()
{
var function = new Tanh();
var input1 = "00:00";
var input2 = "00:01";
var input3 = "23:59:59";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
Assert.AreEqual(0, result1.ResultNumeric, .000001);
Assert.AreEqual(0.000694444, System.Math.Round(result2.ResultNumeric, 9));
Assert.AreEqual(0.761589295, System.Math.Round(result3.ResultNumeric, 9));
}
public void TanhHandlesNormal12HourClockInputs()
{
var function = new Tanh();
var input1 = "00:00:00 AM";
var input2 = "00:01:32 AM";
var input3 = "12:00 PM";
var input4 = "12:00 AM";
var input5 = "1:00 PM";
var input6 = "1:10:32 am";
var input7 = "3:42:32 pm";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
var result5 = function.Execute(FunctionsHelper.CreateArgs(input5), this.ParsingContext);
var result6 = function.Execute(FunctionsHelper.CreateArgs(input6), this.ParsingContext);
var result7 = function.Execute(FunctionsHelper.CreateArgs(input7), this.ParsingContext);
Assert.AreEqual(0, result1.ResultNumeric, .00001);
Assert.AreEqual(0.001064814, result2.ResultNumeric, .00001);
Assert.AreEqual(0.462117157, result3.ResultNumeric, .00001);
Assert.AreEqual(0, result4.ResultNumeric, .00001);
Assert.AreEqual(0.494248535, result5.ResultNumeric, .00001);
Assert.AreEqual(0.048942347, result6.ResultNumeric, .00001);
Assert.AreEqual(0.574716347, result7.ResultNumeric, .00001);
}
public void TanhShouldReturnCorrectResult()
{
var func = new Tanh();
var args = FunctionsHelper.CreateArgs(2);
var result = func.Execute(args, _parsingContext);
var roundedResult = Math.Round((double)result.Result, 9);
Assert.AreEqual(0.96402758d, roundedResult);
}
public void TanhWithInvalidArgumentReturnsPoundValue()
{
var func = new Tanh();
var parsingContext = ParsingContext.Create();
var args = FunctionsHelper.CreateArgs();
var result = func.Execute(args, parsingContext);
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result.Result).Type);
}
public void TanhIsGivenAStringAsInput()
{
var function = new Tanh();
var input1 = "string";
var input2 = "0";
var input3 = "1";
var input4 = "1.5";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result1.Result).Type);
Assert.AreEqual(0, result2.ResultNumeric, .00001);
Assert.AreEqual(0.761594156, result3.ResultNumeric, .00001);
Assert.AreEqual(0.905148254, result4.ResultNumeric, .00001);
}
public void ExecuteComplexNumberTest()
{
var complex = new Complex(3, 2);
var exp = new Tanh(new ComplexNumber(complex));
var result = (Complex)exp.Execute();
Assert.Equal(Complex.Tanh(complex), result);
Assert.Equal(1.0032386273536098, result.Real, 15);
Assert.Equal(-0.0037640256415041864, result.Imaginary, 15);
}
public void TanhHandlesInputsWithDatesInTheFormMonthDateCommaYearTime()
{
var function = new Tanh();
var input1 = "Jan 17, 2011 2:00 am";
var input2 = "June 5, 2017 11:00 pm";
var input3 = "Jan 17, 2011 2:00:00 am";
var input4 = "June 5, 2017 11:00:00 pm";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
Assert.AreEqual(1, System.Math.Round(result1.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result2.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result3.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result4.ResultNumeric, 1));
}
public void TanhTestMilitaryTimeAndNormalTimeComparisions()
{
var function = new Tanh();
var input1 = "16:30";
var input2 = "04:30 pm";
var input3 = "02:30";
var input4 = "2:30 am";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
Assert.AreEqual(0.596373555, System.Math.Round(result1.ResultNumeric, 9));
Assert.AreEqual(0.596373555, System.Math.Round(result2.ResultNumeric, 9));
Assert.AreEqual(0.103791535, System.Math.Round(result3.ResultNumeric, 9));
Assert.AreEqual(0.103791535, System.Math.Round(result4.ResultNumeric, 9));
}
public void TanhHandlesDateTimeInputs()
{
var function = new Tanh();
var input1 = "1/17/2011 2:00";
var input2 = "1/17/2011 2:00 AM";
var input3 = "17/1/2011 2:00 AM";
var input4 = "17/Jan/2011 2:00 AM";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
Assert.AreEqual(1, System.Math.Round(result1.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result2.ResultNumeric, 1));
Assert.AreEqual(eErrorType.Value, ((ExcelErrorValue)result3.Result).Type);
Assert.AreEqual(1, System.Math.Round(result4.ResultNumeric, 1));
}
public void TanhHandlesPi()
{
var function = new Tanh();
var Pi = System.Math.PI;
var input1 = Pi;
var input2 = Pi / 2;
var input3 = 2 * Pi;
var input4 = 60 * Pi / 180;
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
Assert.AreEqual(0.996272076, System.Math.Round(result1.ResultNumeric, 9));
Assert.AreEqual(0.917152336, System.Math.Round(result2.ResultNumeric, 9));
Assert.AreEqual(0.999993025, System.Math.Round(result3.ResultNumeric, 9));
Assert.AreEqual(0.780714435, System.Math.Round(result4.ResultNumeric, 9));
}
public void TanhIntAndDoublesAsInputs()
{
var function = new Tanh();
var input1 = 20;
var input2 = 100;
var input3 = 1;
var input4 = 1.0;
var input5 = 1.5;
var input6 = 1000;
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
var result5 = function.Execute(FunctionsHelper.CreateArgs(input5), this.ParsingContext);
var result6 = function.Execute(FunctionsHelper.CreateArgs(input6), this.ParsingContext);
Assert.AreEqual(1, System.Math.Round(result1.ResultNumeric, 1));
Assert.AreEqual(1, System.Math.Round(result2.ResultNumeric, 9));
Assert.AreEqual(0.761594156, System.Math.Round(result3.ResultNumeric, 9));
Assert.AreEqual(0.761594156, System.Math.Round(result4.ResultNumeric, 9));
Assert.AreEqual(0.905148254, System.Math.Round(result5.ResultNumeric, 9));
Assert.AreEqual(1, System.Math.Round(result6.ResultNumeric, 9));
}
public void TanhHandlesDoublesCorrectly()
{
var function = new Tanh();
var input1 = 0.5;
var input2 = 0.25;
var input3 = 0.9;
var input4 = -0.9;
var input5 = ".5";
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
var result5 = function.Execute(FunctionsHelper.CreateArgs(input5), this.ParsingContext);
Assert.AreEqual(0.462117157, System.Math.Round(result1.ResultNumeric, 9));
Assert.AreEqual(0.244918662, System.Math.Round(result2.ResultNumeric, 9));
Assert.AreEqual(0.71629787, System.Math.Round(result3.ResultNumeric, 9));
Assert.AreEqual(-0.71629787, System.Math.Round(result4.ResultNumeric, 9));
Assert.AreEqual(0.462117157, System.Math.Round(result5.ResultNumeric, 9));
}
public void TanhIsGivenValuesRanginFromNegative10to10()
{
var function = new Tanh();
var input1 = -10;
var input2 = -1;
var input3 = 0;
var input4 = 1;
var input5 = 10;
var result1 = function.Execute(FunctionsHelper.CreateArgs(input1), this.ParsingContext);
var result2 = function.Execute(FunctionsHelper.CreateArgs(input2), this.ParsingContext);
var result3 = function.Execute(FunctionsHelper.CreateArgs(input3), this.ParsingContext);
var result4 = function.Execute(FunctionsHelper.CreateArgs(input4), this.ParsingContext);
var result5 = function.Execute(FunctionsHelper.CreateArgs(input5), this.ParsingContext);
Assert.AreEqual(-0.999999996, result1.ResultNumeric, .00001);
Assert.AreEqual(-0.761594156, result2.ResultNumeric, .00001);
Assert.AreEqual(0, result3.ResultNumeric, .00001);
Assert.AreEqual(0.761594156, result4.ResultNumeric, .00001);
Assert.AreEqual(0.999999996, result5.ResultNumeric, .00001);
}
public void ExecuteTestException()
{
var exp = new Tanh(new Bool(false));
Assert.Throws <ResultIsNotSupportedException>(() => exp.Execute());
}
public void ExecuteGradianTest()
{
var exp = new Tanh(new Number(1));
Assert.Equal(Math.Tanh(1 * Math.PI / 200), exp.Execute(AngleMeasurement.Gradian));
}
public void ExecuteDegreeTest()
{
var exp = new Tanh(new Number(1));
Assert.Equal(Math.Tanh(1 * Math.PI / 180), exp.Execute(AngleMeasurement.Degree));
}
public void ExecuteTest()
{
var exp = new Tanh(new Number(1));
Assert.Equal(Math.Tanh(1), exp.Execute());
}