public void WhenDeletingNonExistingProduct_ThenReturnsFalse()
{
var manager = Mocks.Of <IPatternManager>().First(x => x.Products == new IProduct[0] && x.IsOpen == true);
var result = PatternManagerExtensions.Delete(manager, "foo");
Assert.False(result);
}
public void WhenDeletingExistingProduct_ThenDeletesInstanceFromManager()
{
var product = Mocks.Of <IProduct>().First(x => x.InstanceName == "Foo");
var manager = Mocks.Of <IPatternManager>().First(x => x.Products == new[] { product } && x.IsOpen == true);
PatternManagerExtensions.Delete(manager, "Foo");
Mock.Get(manager).Verify(x => x.DeleteProduct(product));
}
public void WhenDeletingWithNullProductName_ThenThrowsArgumentNullException()
{
Assert.Throws <ArgumentNullException>(() => PatternManagerExtensions.Delete(new Mock <IPatternManager>().Object, null));
}
public void WhenDeleteWithEmptyProductName_ThenThrowsArgumentOutOfRangeException()
{
Assert.Throws <ArgumentOutOfRangeException>(() => PatternManagerExtensions.Delete(new Mock <IPatternManager>().Object, string.Empty));
}
public void WhenDeletingWithNullManager_ThenThrowsArgumentNullException()
{
Assert.Throws <ArgumentNullException>(() => PatternManagerExtensions.Delete(null, "foo"));
}