public void Test_PrintName()
{
//Arrange
string name = "Jane";
string expected = $"Hello \n {name}";
//Act
string actual = Sep2419.PrintName(name);
//Act
Assert.AreEqual(expected, actual);
}
public void Test_SumOfNum()
{
//Arange
int numOne = 5;
int numTwo = 5;
string expected = $"{numOne} + {numTwo} = {numOne + numTwo}";
//Act
string actual = Sep2419.SumOfNum(numOne, numTwo);
//Assert
Assert.AreEqual(expected, actual);
}
public void Test_DivTwoNum()
{
//Arrange
int numOne = 10;
int numTwo = 2;
string expected = $"{numOne} + {numTwo} = {numOne / numTwo}";
//Act
string actual = Sep2419.DivTwoNum(numOne, numTwo);
//Assert
Assert.AreEqual(expected, actual);
}
public void Test_SpecMathCal()
{
//Arrange
string expectedOperationOne = $"-1 + 4 * 6 = {(-1 + 4) * 6}";
string expectedOperationTwo = $"( 35+ 5 ) % 7 = {(35 + 5) % 7}";
string expectedOperationThree = $"14 + -4 * 6 / 11 = {(14 + -4) * (6 / 11)}";
string expectedOperationFour = $"2 + 15 / 6 * 1 - 7 % 2 = {(2 + 15) / 6 * (1 - (7 % 2))}";
string[] expectedOperations =
{
expectedOperationOne,
expectedOperationTwo,
expectedOperationThree,
expectedOperationFour
};
//Act
string[] actual = Sep2419.SpecMathCal();
//Assert
//Actual and expected values are equal
Assert.AreEqual(expectedOperations[0], actual[0]);
Assert.AreEqual(expectedOperations[1], actual[1]);
Assert.AreEqual(expectedOperations[2], actual[2]);
Assert.AreEqual(expectedOperations[3], actual[3]);
//expected operation one is not equal to any other operation
Assert.AreNotEqual(expectedOperations[0], actual[1]);
Assert.AreNotEqual(expectedOperations[0], actual[2]);
Assert.AreNotEqual(expectedOperations[0], actual[3]);
//expected operation two is not equal to any other operation
Assert.AreNotEqual(expectedOperations[1], actual[0]);
Assert.AreNotEqual(expectedOperations[1], actual[2]);
Assert.AreNotEqual(expectedOperations[1], actual[3]);
//expected operation three is not equal to any other operation
Assert.AreNotEqual(expectedOperations[2], actual[0]);
Assert.AreNotEqual(expectedOperations[2], actual[1]);
Assert.AreNotEqual(expectedOperations[2], actual[3]);
//expected operation four is not equal to any other operation
Assert.AreNotEqual(expectedOperations[3], actual[0]);
Assert.AreNotEqual(expectedOperations[3], actual[1]);
Assert.AreNotEqual(expectedOperations[3], actual[2]);
}
public void Test_SwapTwoNum()
{
//Arrange
int numOne = 5;
int numTwo = 6;
int[] expectedNum = { numTwo, numOne };
//Act
int[] actualNum = Sep2419.SwapTwoNum(numOne, numTwo);
//Assert
Assert.AreEqual(expectedNum[0], actualNum[0]);
Assert.AreEqual(expectedNum[1], actualNum[1]);
//expected numone is not equal to numtwo
Assert.AreNotEqual(expectedNum[0], actualNum[1]);
//expected numone is not equal to numtwo
Assert.AreNotEqual(expectedNum[1], actualNum[0]);
}
