public void FilterDigit_digit7array1_expected1returned() { // Act. int[] actual = MathAlgorithm.FilterDigit(i => i.ToString().Contains("7"), Array1); // Assert. Assert.IsTrue(actual.SequenceEqual(Expected1)); }
public void FilterDigit_digit7emptyarray_exceptionreturned() { // Arrange. int expected = 0; // Act. int[] actual = MathAlgorithm.FilterDigit(i => i.ToString().Contains("7")); // Assert. Assert.AreEqual(expected, actual.Length); }
public void FilterDigit_digit7from13or31_emptyarrayreturned() { // Arrange. int number1 = 13, number2 = 31; int expectedArrayLength = 0; // Act. int[] actual = MathAlgorithm.FilterDigit(i => i.ToString().Contains("7"), number1, number2); // Assert. Assert.AreEqual(expectedArrayLength, actual.Length); }
public void FilterDigit_digit7from13or72_72returned() { // Arrange. int number1 = 13, number2 = 72; int expected = 72; // Act. int[] actual = MathAlgorithm.FilterDigit(i => i.ToString().Contains("7"), number1, number2); // Assert. Assert.AreEqual(expected, actual[0]); }
public void FilterDigit_digit7array_exceptionreturned() { // Act. MathAlgorithm.FilterDigit(null, 123); }
public void FilterDigit_digit7nullarray_exceptionreturned() { // Act. MathAlgorithm.FilterDigit(i => i.ToString().Contains("7"), null); }
public void FilterDigitTests_ArgumentException(params int[] numbers) { Assert.Throws <ArgumentNullException>(() => MathAlgorithm.FilterDigit(null, numbers)); }
public int[] FilterDigitTests(params int[] numbers) { return(MathAlgorithm.FilterDigit(i => i.ToString().Contains("7"), numbers)); }