public void Directions_Reduction_Test2()
{
string[] a = new string[] { "NORTH", "WEST", "SOUTH", "EAST" };
string[] b = new string[] { "NORTH", "WEST", "SOUTH", "EAST" };
CollectionAssert.AreEqual(b, DirReduction.dirReduc(a));
}
public static void ReduceToOeste()
{
string[] input = { "NORTE", "SUR", "SUR", "ESTE", "OESTE", "NORTE", "OESTE" };
string[] output = { "OESTE" };
Assert.AreEqual(DirReduction.DirReduc(input), output);
}
public void Test1()
{
string[] a = new string[] { "NORTH", "SOUTH", "SOUTH", "EAST", "WEST", "NORTH", "WEST" };
string[] b = new string[] { "WEST" };
Assert.AreEqual(b, DirReduction.dirReduc(a));
}
public void Test9()
{
string[] a = new string[] { "WEST", "WEST" };
string[] b = new string[] { "WEST", "WEST" };
Assert.AreEqual(b, DirReduction.dirReduc(a));
}
public void Test7()
{
string[] a = new string[] { "SOUTH", "NORTH" };
string[] b = new string[] { };
Assert.AreEqual(b, DirReduction.dirReduc(a));
}
public static void NotReduce()
{
string[] input = { "NORTE", "OESTE", "SUR", "ESTE" };
Assert.AreEqual(DirReduction.DirReduc(input), input);
}
public void TestEmptyArray()
{
string[] empty = Array.Empty <string>();
Assert.IsTrue(DirReduction.dirReduc(empty).Length == 0);
}
public void TestNull()
{
Assert.IsNotNull(DirReduction.dirReduc(null));
}
