public void DefaultValues()
{
var sut = new InvocationExpression();
Assert.AreEqual(new VariableReference(), sut.Reference);
Assert.AreEqual(Names.UnknownMethod, sut.MethodName);
Assert.AreEqual(Lists.NewList <ISimpleExpression>(), sut.Parameters);
Assert.AreNotEqual(0, sut.GetHashCode());
Assert.AreNotEqual(1, sut.GetHashCode());
}
public void Equality_Default()
{
var a = new InvocationExpression();
var b = new InvocationExpression();
Assert.AreEqual(a, b);
Assert.AreEqual(a.GetHashCode(), b.GetHashCode());
}
public void Equality_DifferentMethod()
{
var a = new InvocationExpression {
MethodName = GetMethod("A")
};
var b = new InvocationExpression {
MethodName = GetMethod("B")
};
Assert.AreNotEqual(a, b);
Assert.AreNotEqual(a.GetHashCode(), b.GetHashCode());
}
public void Equality_DifferentParameters()
{
var a = new InvocationExpression {
Parameters = RefExprs("a")
};
var b = new InvocationExpression {
Parameters = RefExprs("b")
};
Assert.AreNotEqual(a, b);
Assert.AreNotEqual(a.GetHashCode(), b.GetHashCode());
}
public void Equality_DifferentReference()
{
var a = new InvocationExpression {
Reference = new VariableReference {
Identifier = "a"
}
};
var b = new InvocationExpression {
Reference = new VariableReference {
Identifier = "b"
}
};
Assert.AreNotEqual(a, b);
Assert.AreNotEqual(a.GetHashCode(), b.GetHashCode());
}
