public void MinusOperator_SubstractingSecondListHasMoreItems_ShouldReturnSubstractedList()
{
// arrange
CustomClassList <int> test1 = new CustomClassList <int>();
CustomClassList <int> test2 = new CustomClassList <int>();
CustomClassList <int> expected1 = new CustomClassList <int>();
CustomClassList <int> actual1 = new CustomClassList <int>();
test1.Add(0);
test1.Add(1);
test1.Add(2);
test2.Add(1);
test2.Add(3);
test2.Add(4);
test2.Add(5);
expected1.Add(0);
expected1.Add(2);
string expected = expected1.ToString();
// act
actual1 = test1 - test2;
string actual = actual1.ToString();
// assert
Assert.AreEqual(expected, actual);
}
public void ToString_AListOfBooleans_ReturnFirstBoolPlusSecond()
{
// arrange
CustomClassList <bool> test = new CustomClassList <bool>();
test.Add(true);
test.Add(false);
test.Add(true);
string actual;
// act
actual = test.ToString();
// assert
actual.Should().Be("TrueFalseTrue");
}
public void ToString_ApplyTOAListOfIntegers_ShouldReturnString()
{
// arrange
CustomClassList <int> test = new CustomClassList <int>();
test.Add(0);
test.Add(1);
test.Add(2);
test.Add(3);
string actual;
// act
actual = test.ToString();
// assert
actual.Should().Be("0123");
}
public void ToString_ApplyToAListOfIntegers_CountDoesntChange()
{
// arrange
CustomClassList <int> test = new CustomClassList <int>();
test.Add(0);
test.Add(1);
test.Add(2);
test.Add(3);
int expected = 4;
int actual;
// act
test.ToString();
actual = test.Count;
// assert
Assert.AreEqual(expected, actual);
}
public void ToString_ApplyToAListOfIntegers_TurnsEachNumberToString()
{
// arrange
CustomClassList <int> test = new CustomClassList <int>();
test.Add(0);
test.Add(1);
test.Add(2);
test.Add(3);
char expected = '1';
string returnedString;
char actual;
// act
returnedString = test.ToString();
actual = returnedString[1];
// assert
Assert.AreEqual(expected, actual);
}
public void MinusOperator_SubstractingTwoLists_ResultListShouldNotIncludeAnyItemsFromSecondList()
{
// arrange
CustomClassList <int> test1 = new CustomClassList <int>();
CustomClassList <int> test2 = new CustomClassList <int>();
CustomClassList <int> expected1 = new CustomClassList <int>();
CustomClassList <int> actual1 = new CustomClassList <int>();
test1.Add(0);
test1.Add(1);
test1.Add(2);
test2.Add(1);
test2.Add(2);
test2.Add(5);
expected1.Add(0);
string expected = expected1.ToString();
// act
actual1 = test1 - test2;
string actual = actual1.ToString();
// assert
Assert.AreEqual(expected, actual);
}