public void Generate_start_stop_count_sequence_ok(double start, double stop, int count, double[] expectedOutput) { var generator = new SequentialDoubleGenerator { Start = start, End = stop, Count = count }; var actualOutput = generator.Run().Cast<double>(); Assert.AreElementsEqual(expectedOutput, actualOutput, approximative); }
public void Generate_sequence_with_invalid_property_settings_should_throw_exception(double?start, double?stop, double?step, int?count) { var generator = new SequentialDoubleGenerator { Start = start, End = stop, Step = step, Count = count }; Assert.Throws <GenerationException>(() => generator.Run().Cast <double>().ToArray()); }
public void Generate_start_stop_step_sequence_ok(double start, double stop, double step, double[] expectedOutput) { var generator = new SequentialDoubleGenerator { Start = start, End = stop, Step = step }; var actualOutput = generator.Run().Cast <double>(); Assert.AreElementsEqual(expectedOutput, actualOutput, approximative); }
public void Generate_filtered_sequence() { var generator = new SequentialDoubleGenerator { Start = 0, End = 100, Step = 1, Filter = IsPrime }; var actualOutput = generator.Run().Cast <double>(); Assert.AreElementsEqual(new double[] { 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 }, actualOutput); }
private static IEnumerable <double> NumbersImpl(double?start, double?end, double?step, int?count) { var generator = new SequentialDoubleGenerator { Start = start, End = end, Step = step, Count = count, }; foreach (double value in generator.Run()) { yield return(value); } }
public void Generate_filtered_sequence() { var generator = new SequentialDoubleGenerator { Start = 0, End = 100, Step = 1, Filter = IsPrime }; var actualOutput = generator.Run().Cast<double>(); Assert.AreElementsEqual(new double[] { 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 }, actualOutput); }
public void Generate_sequence_with_invalid_property_settings_should_throw_exception(double? start, double? stop, double? step, int? count) { var generator = new SequentialDoubleGenerator { Start = start, End = stop, Step = step, Count = count }; Assert.Throws<GenerationException>(() => generator.Run().Cast<double>().ToArray()); }
private static IEnumerable<double> NumbersImpl(double? start, double? end, double? step, int? count) { var generator = new SequentialDoubleGenerator { Start = start, End = end, Step = step, Count = count, }; foreach (double value in generator.Run()) yield return value; }