public void JaggedArrayDelegateSorter_SortRows_DescendingRowsMaxElement_Test()
{
var arr = new int[4][] {
new [] { -3, 0, 1, 2, 4, 6, 9, 12 }, // 12
new [] { -4, -3, -2, -1, 6, 7, 20, 22 }, // 22
new [] { -4, -2, 0, 0, 3, 11, 19, 26 }, // 26
new [] { -13, -10, -9, -2, 4, 16, 21, 52 } // 52
};
var expectedArr = new int[4][] {
new [] { -13, -10, -9, -2, 4, 16, 21, 52 },
new [] { -4, -2, 0, 0, 3, 11, 19, 26 },
new [] { -4, -3, -2, -1, 6, 7, 20, 22 },
new [] { -3, 0, 1, 2, 4, 6, 9, 12 }
};
JaggedArrayDelegateSorter.SortRows(arr, new JaggedArrayComparer {
Comparer = SortBy.DescMax
});
Assert.AreEqual(expectedArr, arr);
}
public void JaggedArrayDelegateSorter_SortRows_AscendingRowsSum_Test()
{
var arr = new int[4][] {
new [] { -3, 0, 1, 2, 4, 6, 9, 12 },
new [] { -4, -3, -2, -1, 6, 7, 20, 22 },
new [] { -4, -2, 0, 0, 3, 11, 19, 26 },
new [] { -13, -10, -9, -2, 4, 16, 21, 52 }
};
var expectedArr = new int[4][] {
new [] { -3, 0, 1, 2, 4, 6, 9, 12 }, // 31
new [] { -4, -3, -2, -1, 6, 7, 20, 22 }, // 45
new [] { -4, -2, 0, 0, 3, 11, 19, 26 }, // 53
new [] { -13, -10, -9, -2, 4, 16, 21, 52 } // 59
};
JaggedArrayDelegateSorter.SortRows(arr, new JaggedArrayComparer {
Comparer = SortBy.AscSum
});
Assert.AreEqual(expectedArr, arr);
}
public void JaggedArrayDelegateSorter_SortRows_ArgumentNullException_Test()
{
Assert.Throws <ArgumentNullException>(() => JaggedArrayDelegateSorter.SortRows(null, new JaggedArrayComparer {
Comparer = SortBy.DescMax
}));
}