public void SingleNumber_AllNumbersHaveAPair_InvalidOperationExceptionIsThrown() { var nums = new[] { 1, 1, 2, 2 }; var singleNumber = new SingleNumber(); Assert.That(() => singleNumber.GetNumber(nums), Throws.TypeOf <InvalidOperationException>()); }
public void SingleNumber_GetNumberEdge_ReturnsExpectedNumber() { var nums = new[] { 2, 2, 1 }; var singleNumber = new SingleNumber(); Assert.That(singleNumber.GetNumber(nums), Is.EqualTo(1)); }
public void SingleNumber_OneNumberInList_ReturnsThatNumber() { var nums = new[] { 1 }; var singleNumber = new SingleNumber(); Assert.That(singleNumber.GetNumber(nums), Is.EqualTo(1)); }
public void SingleNumber_GetNumber_ReturnsExpectedNumber() { var nums = new[] { 1, 1, 2, 2, 3, 4, 4 }; var singleNumber = new SingleNumber(); Assert.That(singleNumber.GetNumber(nums), Is.EqualTo(3)); }