public void DefaultValues()
{
var sut = new ForLoop();
Assert.AreEqual(Lists.NewList <IStatement>(), sut.Init);
Assert.AreEqual(new UnknownExpression(), sut.Condition);
Assert.AreEqual(Lists.NewList <IStatement>(), sut.Step);
Assert.AreEqual(Lists.NewList <IStatement>(), sut.Body);
Assert.AreNotEqual(0, sut.GetHashCode());
Assert.AreNotEqual(1, sut.GetHashCode());
}
public void Equality_Default()
{
var a = new ForLoop();
var b = new ForLoop();
Assert.AreEqual(a, b);
Assert.AreEqual(a.GetHashCode(), b.GetHashCode());
}
public void Equality_DifferentBody()
{
var a = new ForLoop();
a.Body.Add(new ContinueStatement());
var b = new ForLoop();
Assert.AreNotEqual(a, b);
Assert.AreNotEqual(a.GetHashCode(), b.GetHashCode());
}
public void Equality_DifferentStep()
{
var a = new ForLoop();
a.Step.Add(new BreakStatement());
var b = new ForLoop();
Assert.AreNotEqual(a, b);
Assert.AreNotEqual(a.GetHashCode(), b.GetHashCode());
}
public void Equality_DifferentInit()
{
var a = new ForLoop();
a.Init.Add(new GotoStatement());
var b = new ForLoop();
Assert.AreNotEqual(a, b);
Assert.AreNotEqual(a.GetHashCode(), b.GetHashCode());
}
public void Equality_DifferentCondition()
{
var a = new ForLoop {
Condition = new ConstantValueExpression()
};
var b = new ForLoop();
Assert.AreNotEqual(a, b);
Assert.AreNotEqual(a.GetHashCode(), b.GetHashCode());
}
public void Equality_ReallyTheSame()
{
var a = new ForLoop
{
Condition = new ConstantValueExpression(),
Init = { new GotoStatement() },
Step = { new BreakStatement() },
Body = { new ContinueStatement() }
};
var b = new ForLoop
{
Condition = new ConstantValueExpression(),
Init = { new GotoStatement() },
Step = { new BreakStatement() },
Body = { new ContinueStatement() }
};
Assert.AreEqual(a, b);
Assert.AreEqual(a.GetHashCode(), b.GetHashCode());
}
