private static unsafe bool TryParseTimeSpan(string str, out TimeSpan ts)
{
fixed(char *c = str)
{
return(LazyStringParser.TryParseTimeSpan(c, str.Length, out ts));
}
}
public void CanParseValidTimeSpans(string dt)
{
var expected = TimeSpan.ParseExact(dt, "c", CultureInfo.InvariantCulture);
var bytes = Encoding.UTF8.GetBytes(dt);
fixed(byte *buffer = bytes)
{
TimeSpan ts;
Assert.True(LazyStringParser.TryParseTimeSpan(buffer, bytes.Length, out ts));
Assert.Equal(expected, ts);
}
}
public void WillNotParseAsTimeSpan(string dt)
{
TimeSpan expected;
var result = TimeSpan.TryParseExact(dt, "c", CultureInfo.InvariantCulture, out expected);
Assert.False(result);
var bytes = Encoding.UTF8.GetBytes(dt);
fixed(byte *buffer = bytes)
{
TimeSpan ts;
Assert.False(LazyStringParser.TryParseTimeSpan(buffer, bytes.Length, out ts));
Assert.Equal(expected, ts);
}
}
