public void FlatMethodTestEmpty()
{
ArrayList initList = new ArrayList();
ArrayList resultList = FlattenAnArray.Flat(initList);
Assert.IsTrue(initList.Count == resultList.Count);
}
public void FlatMethodTestFlatList()
{
ArrayList initList = new ArrayList {
1, 2, 3, 4, 5
};
ArrayList resultList = FlattenAnArray.Flat(initList);
Assert.IsTrue(TestEqual(initList, resultList));
}
public void FlatMethodTestNestedList()
{
ArrayList initList = new ArrayList {
new ArrayList {
1, new ArrayList {
2, 3, 4
}
}, 5, 6, new ArrayList {
7
}, new ArrayList {
new ArrayList {
8, 9
}, 10
}
};
ArrayList resultList = FlattenAnArray.Flat(initList);
ArrayList correctResultList = new ArrayList {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
};
Assert.IsTrue(TestEqual(correctResultList, resultList));
}
public void FlatMethodTestNull()
{
Assert.IsNull(FlattenAnArray.Flat(null));
}