public void SortJaggedArray_EmptyArray_ArgumentNullExceptionExpected()
{
int[][] emptyJaggedArray = new int[3][];
SortByMaxSumDesc comparer = new SortByMaxSumDesc();
JaggedArraySorting.SortJaggedArray(emptyJaggedArray, comparer);
}
public void Sort_By_Min_Sum_Element_Of_Row()
{
int[][] array = new int[3][] { new int[] { 3, 4, 5 },
new int[] { 4, 1, 6 },
new int[] { 10, 12, 15 } };
JaggedArraySorting jaggedArray = new JaggedArraySorting(array);
jaggedArray.SortByMinSumElOfRow();
int[][] expectedArray = new int[3][] { new int[] { 10, 12, 15 },
new int[] { 3, 4, 5 },
new int[] { 4, 1, 6 } };
JaggedArraySorting expectedJaggedArray = new JaggedArraySorting(expectedArray);
Assert.AreEqual(expectedJaggedArray.Array, jaggedArray.Array);
}
public void Sort_By_Max_Element_In_Row_Descending()
{
int[][] array = new int[3][] { new int[] { 3, 4, 5 },
new int[] { 4, 1, 6 },
new int[] { 10, 12, 15 } };
JaggedArraySorting jaggedArray = new JaggedArraySorting(array);
jaggedArray.SortByMaxElementInRowDescending();
int[][] expectedArray = new int[3][] { new int[] { 10, 12, 15 },
new int[] { 4, 1, 6 },
new int[] { 3, 4, 5 } };
JaggedArraySorting expectedJaggedArray = new JaggedArraySorting(expectedArray);
Assert.AreEqual(expectedJaggedArray.Array, jaggedArray.Array);
}
public void SortJaggedArray_UnsortedJaggedArray_SortedByMinimalRawElementInDescOrderArray()
{
int[][] expectedArray = new int[][]
{
new int[] { 8, 15 },
new int[] { 1, 3, 5, 7 },
new int[] { 0, 2, 4, 6, 11 },
new int[] { 11, 22, -6, 26, -4 }
};
SortByMinElementDesc comparer = new SortByMinElementDesc();
JaggedArraySorting.SortJaggedArray(jaggedArray, comparer);
for (int i = 0; i < jaggedArray.Length; i++)
{
CollectionAssert.AreEqual(expectedArray[i], jaggedArray[i]);
}
}
public void SortJaggedArray_EmptyComparer_ArgumentNullExceptionExpected()
{
SortByMaxSumDesc comparer = null;
JaggedArraySorting.SortJaggedArray(jaggedArray, comparer);
}
public void SortJaggedArray_NullArray_ArgumentNullExceptionExpected()
{
SortByMaxSumDesc comparer = new SortByMaxSumDesc();
JaggedArraySorting.SortJaggedArray(null, comparer);
}
