public void Test_Remove()
{
const int NumOfTestCases = 9;
var testCases = new int[NumOfTestCases][]
{
null,
new int[] { },
new int[] { 3, 2, 2, 3 },
new int[] { 0, 1, 2, 2, 3, 0, 4, 2 },
new int[] { 3, 3 },
new int[] { 3, 3, 3, 3, 3 },
new int[] { 0, 1, 2, 2, 3, 0, 2, 2 },
new int[] { 4, 5 },
new int[] { 5 },
};
var valuesToRemove = new int[NumOfTestCases] {
0, 0, 3, 2, 3, 3, 2, 5, 4
};
var expectedLength = new int[NumOfTestCases] {
0, 0, 2, 5, 0, 0, 4, 1, 1
};
var expectedNums = new int[NumOfTestCases][]
{
null,
new int[] { },
new int[] { 2, 2, 3, 3 },
new int[] { 0, 1, 3, 0, 4, 2, 2, 2 },
new int[] { },
new int[] { },
new int[] { 0, 1, 3, 0 },
new int[] { 4 },
new int[] { 5 },
};
var actual = _objUnderTest.Remove(testCases[0], valuesToRemove[0]);
Assert.Null(testCases[0]);
Assert.Equal(expectedLength[0], actual);
var actual2 = _objUnderTest.Remove(testCases[1], valuesToRemove[1]);
Assert.NotNull(testCases[1]);
Assert.Equal(expectedLength[1], actual2);
for (int i = 2; i < NumOfTestCases; i++)
{
var actual3 = _objUnderTest.Remove(testCases[i], valuesToRemove[i]);
Assert.NotNull(testCases[i]);
Assert.Equal(expectedLength[i], actual3);
for (int j = 0; j < actual3; j++)
{
Assert.Contains(testCases[i][j], expectedNums[i]);
}
}
}
