public void BoolTrueEqualTest()
{
var equal = new Equal(new Bool(true), new Bool(true));
var result = (bool)equal.Execute();
Assert.Equal(true, result);
}
public void CalculateIfTest()
{
var parameters = new ParameterCollection() { new Parameter("x", 10) };
var cond = new Equal(new Variable("x"), new Number(10));
var @if = new If(cond, new Number(20));
Assert.Equal(20.0, @if.Execute(parameters));
}
public void CalculateElseTest()
{
var parameters = new ParameterCollection() { new Parameter("x", 0) };
var cond = new Equal(new Variable("x"), new Number(10));
var @if = new If(cond, new Number(20));
@if.Calculate(parameters);
}
public void BoolTrueAndFalseVarEqualTest()
{
var parameters = new ParameterCollection()
{
new Parameter("x", true),
new Parameter("y", false)
};
var equal = new Equal(new Variable("x"), new Variable("y"));
var result = (bool)equal.Execute(parameters);
Assert.Equal(false, result);
}
public void CalculateIfElseNegativeNumberTest()
{
var parameters = new ParameterCollection() { new Parameter("x", 0) };
var cond = new Equal(new Variable("x"), new Number(0));
var @if = new If(cond, new Number(1), new UnaryMinus(new Number(1)));
Assert.Equal(1.0, @if.Execute(parameters));
parameters["x"] = 10;
Assert.Equal(-1.0, @if.Execute(parameters));
}
public void CalculateIfElseTest()
{
var parameters = new ParameterCollection() { new Parameter("x", 10) };
var cond = new Equal(new Variable("x"), new Number(10));
var @if = new If(cond, new Number(20), new Number(0));
Assert.AreEqual(20.0, @if.Calculate(parameters));
parameters["x"] = 0;
Assert.AreEqual(0.0, @if.Calculate(parameters));
}
public void NumberVarEqualTest()
{
var parameters = new ParameterCollection()
{
new Parameter("x", 10),
new Parameter("y", 10)
};
var equal = new Equal(new Variable("x"), new Variable("y"));
var result = (bool)equal.Execute(parameters);
Assert.Equal(true, result);
}
public void NumberEqualTest()
{
var equal = new Equal(new Number(10), new Number(10));
var result = (bool)equal.Execute();
Assert.Equal(true, result);
}
public void NumberAndBoolVarEqualTest()
{
var parameters = new ParameterCollection()
{
new Parameter("x", 10),
new Parameter("y", false)
};
var equal = new Equal(new Variable("x"), new Variable("y"));
Assert.Throws<NotSupportedException>(() => (bool)equal.Execute(parameters));
}