public void TheLastAmountMustBeOneOrGreater()
{
Assert.Throws <ArgumentException>(() =>
{
ListBuilderExtensions.TheLast(listBuilderImpl, 0);
});
}
public void TheLastAmountShouldBeLessThanListCapacity()
{
using (mocks.Record())
listBuilderImpl.Expect(x => x.Capacity).Return(10);
ListBuilderExtensions.TheLast(listBuilderImpl, 11);
}
public void TheLastAmountShouldBeLessThanListCapacity()
{
listBuilderImpl.Capacity.Returns(10);
Assert.Throws <ArgumentException>(() =>
{
ListBuilderExtensions.TheLast(listBuilderImpl, 11);
});
}
public void TheLastAmountShouldBeLessThanListCapacity()
{
using (mocks.Record())
listBuilderImpl.Expect(x => x.Capacity).Return(10);
Assert.Throws <ArgumentException>(() =>
{
ListBuilderExtensions.TheLast(listBuilderImpl, 11);
});
}
public void LastRangeShouldBeTheCapacityMinusTheRangeSizeAndOneLessThanTheCapacity()
{
const int rangeSize = 10;
const int startIndex = listSize - rangeSize; // 20
const int endIndex = listSize - 1; // 29
var rangeDeclaration = new RangeDeclaration <MyClass>(listBuilderImpl, null, 0, 0);
listBuilderImpl.BuilderSettings.Returns(new BuilderSettings());
listBuilderImpl.Capacity.Returns(listSize);
listBuilderImpl.CreateObjectBuilder().Returns((IObjectBuilder <MyClass>)null);
listBuilderImpl.AddDeclaration(Arg.Is <RangeDeclaration <MyClass> >(y => y.Start == startIndex && y.End == endIndex)).Returns(rangeDeclaration);
var declaration = ListBuilderExtensions.TheLast(listBuilderImpl, 10);
Assert.That(declaration, Is.SameAs(rangeDeclaration));
}
public void LastRangeShouldBeTheCapacityMinusTheRangeSizeAndOneLessThanTheCapacity()
{
const int rangeSize = 10;
const int startIndex = listSize - rangeSize; // 20
const int endIndex = listSize - 1; // 29
var rangeDeclaration = new RangeDeclaration <MyClass>(listBuilderImpl, null, 0, 0);
using (mocks.Record())
{
listBuilderImpl.Expect(x => x.Capacity).Return(listSize).Repeat.Times(3);
listBuilderImpl.Expect(x => x.CreateObjectBuilder()).Return(null);
listBuilderImpl.Expect(x => x.AddDeclaration(Arg <RangeDeclaration <MyClass> > .Matches(y => y.Start == startIndex && y.End == endIndex))).Return(rangeDeclaration);
}
using (mocks.Playback())
{
var declaration = ListBuilderExtensions.TheLast(listBuilderImpl, 10);
Assert.That(declaration, Is.SameAs(rangeDeclaration));
}
}
public void TheLastAmountMustBeOneOrGreater()
{
ListBuilderExtensions.TheLast(listBuilderImpl, 0);
}