public void can_parse_correctly_formatted_input(string input, int[] expectedPeriodsBeforeMilliseconds, MetronomeTickType[] expectedTickTypes)
{
Assert.Equal(expectedPeriodsBeforeMilliseconds.Length, expectedTickTypes.Length);
var result = MetronomeActionParser
.GetParser(
new AudioServiceMock(MockBehavior.Loose),
new DelayServiceMock(MockBehavior.Loose))
.Parse(input);
Assert.NotNull(result);
Assert.Equal(expectedPeriodsBeforeMilliseconds.Length, result.Ticks.Count);
Assert.True(
expectedPeriodsBeforeMilliseconds
.Select(x => TimeSpan.FromMilliseconds(x))
.SequenceEqual(
result
.Ticks
.Select(x => x.PeriodBefore)));
Assert.True(
expectedTickTypes
.SequenceEqual(
result
.Ticks
.Select(x => x.Type)));
}
public void cannot_parse_incorrectly_formatted_input(string input)
{
var result = MetronomeActionParser
.GetParser(
new AudioServiceMock(MockBehavior.Loose),
new DelayServiceMock(MockBehavior.Loose))(new Input(input));
Assert.False(result.WasSuccessful && result.Remainder.AtEnd);
}
public void get_parser_throws_if_logger_service_is_null()
{
Assert.Throws <ArgumentNullException>(() => MetronomeActionParser.GetParser(new AudioServiceMock(), new DelayServiceMock(), null));
}