public void ComputeFormula_SimpleExponentFormula_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("8^(2)");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("64", lResult);
}
public void ComputeFormula_MultiplicationFormula_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("7×5");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("35", lResult);
}
public void ComputeFormula_NegativeFloatDivisionFormula_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("8.56÷(-37.2110)");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("(-0,23003950444761)", lResult.ToString());
}
public void ComputeFormula_DivisionByZeroFormula_ReturnsException()
{
PEMDAS lPemdas = new PEMDAS("8÷0");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("∞", lResult);
}
public void ComputeFormula_SimpleRootSquareFormula_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("√(64)");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("8", lResult);
}
public void ComputeFormula_SimpleFloatSubstraction_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("7.51-5.6333333");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("1,8766667", lResult);
}
public void ComputeFormula_SubtractNegative_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("7.51-(-5.6333333)");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("13,1433333", lResult);
}
public void ComputeFormula_SimpleAdditionFormula2_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("5+0.7");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("5,7", lResult);
}
public void ComputeFormula_SimpleFloatAdditionFormula_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("5.591112+7.158165555");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("12,749277555", lResult);
}
public void ComputeFormula_SimpleAdditionFormulaWithComa_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("5.5+7.15");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("12,65", lResult);
}
public void ComputeFormula_SimpleSubstractionFormula_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("7-5");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("2", lResult);
}
public void ComputeFormula_SimpleDivisionFormula_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("8÷2");
var lResult = lPemdas.ComputeFormula();
Assert.AreEqual("4", lResult);
}
public void DoCompute_WithRootSquare3_ReturnsException()
{
PEMDAS lPemdas = new PEMDAS("√((-1))");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("NaN", lResult);
}
public void DoCompute_WithRootSquare2_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("√(15)");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("3,87298334620742", lResult);
}
public void DoCompute_WithRootSquare_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("√(81)");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("9", lResult);
}
public void DoCompute_ExponentWithNegativeNumberAfterOperator_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("5^((-2))");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("0,04", lResult.ToString());
}
public void DoCompute_ExponentWithNegativeNumberBeforeOperator_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("(-5)^(2)");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("25", lResult.ToString());
}
public void DoCompute_WithMultiplication2_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("15.67×16.20");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("253,854", lResult.ToString());
}
public void DoCompute_MultiplicationWithNegativeNumberAfterOperator_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("(-15)×(-16)");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("240", lResult.ToString());
}
public void DoCompute_WithDivision4_ReturnsException()
{
PEMDAS lPemdas = new PEMDAS("1÷0.99999999999999999999999999999999999999999999999999999999999999999999999999999");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("1", lResult);
}
public void DoCompute_DivisionByZero_ReturnsInfinityNumber()
{
PEMDAS lPemdas = new PEMDAS("15.67÷0");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("∞", lResult.ToString());
}
public void DoCompute_WithDivision2_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("15.67÷16.20");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("0,967283950617284", lResult.ToString());
}
public void DoCompute_WithDivision_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("15÷16");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("0,9375", lResult.ToString());
}
public void DoReplaceByResult_SimplyOperation_ReturnsNewFormulaWithResult()
{
PEMDAS lPemdas = new PEMDAS("5×7");
lPemdas.DoReplaceByResult("35");
Assert.AreEqual("35", lPemdas.Chunk.SB.ToString());
}
public void DoCompute_WithExponent_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("15^(2)");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("225", lResult.ToString());
}
public void DoCompute_WithMultiplication3_ReturnsException()
{
PEMDAS lPemdas = new PEMDAS("156700000000000000000000000000000000000000000000000000000000000000×1600000000000000000000000000000000000000000000000000000000000000020");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("2,5072E+131", lResult);
}
public void DoCompute_WithExponent2_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("15^(16)");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("6,56840835571289E+18", lResult.ToString());
}
public void DoCompute_ExponentWithHugeNumber_ReturnsInfinityNumber()
{
PEMDAS lPemdas = new PEMDAS("150^(1000)");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("∞", lResult.ToString());
}
public void DoCompute_DivisionWithNegativeNumberAfterOperator_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("15÷(-16)");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("(-0,9375)", lResult);
}
public void DoCompute_SubstactionWithNegativeNumberBeforeOperator_ReturnsResult()
{
PEMDAS lPemdas = new PEMDAS("(-15)-16");
lPemdas.DoCompute(out string lResult);
Assert.AreEqual("(-31)", lResult.ToString());
}