workshop-unit-testing/CodeCoverage/Before/Snippets.txt at master · Euricom/workshop-unit-testing · GitHub

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1---------------------------------------------------------------------------------------

public int Subtract(int value1, int value2)
{
	return checked(value1 - value2);
}

2---------------------------------------------------------------------------------------

[Theory]
[InlineData(10, 5, 5)]
[InlineData(2, 1, 1)]
[InlineData(4, 3, 1)]
public void Subtract_ShouldReturnTheDifference(int value1, int value2, int expected)
{
	var calculator = new Calculator();

	var result = calculator.Subtract(value1, value2);

	Assert.Equal(expected, result);
}

3---------------------------------------------------------------------------------------

if (value1 < 0)
	throw new ArgumentOutOfRangeException(nameof(value1), "Negative value");
if (value2 < 0)
     	throw new ArgumentOutOfRangeException(nameof(value2), "Negative value");

4---------------------------------------------------------------------------------------

[Fact]
public void Add_ShouldThrowWithNegativeValue1()
{
	var value1 = -2;
	var value2 = 1;
 	var calculator = new Calculator();

 	void Action() => calculator.Add(value1, value2);
 	Assert.Throws<ArgumentOutOfRangeException>(Action);
}


5---------------------------------------------------------------------------------------

[Fact]
public void Add_ShouldThrowWithNegativeValue2()
{
   	var value1 = 2;
	var value2 = -1;
	var calculator = new Calculator();

	void Action() => calculator.Add(value1, value2);
	Assert.Throws<ArgumentOutOfRangeException>(Action);
}

6----------------------------------------------------------------------------------------

[ExcludeFromCodeCoverage]


7----------------------------------------------------------------------------------------

SELECT SETTINGSFILE (RegEx)