public function provideTestConvertSecondsToTokens()
{
return [[0, 0.9, new Rate(1, Rate::SECOND)], [1, 1, new Rate(1, Rate::SECOND)], [1, 1.1, new Rate(1, Rate::SECOND)], [1000, 1, new Rate(1, Rate::MILLISECOND)], [2000, 2, new Rate(1, Rate::MILLISECOND)], [0, 59, new Rate(1, Rate::MINUTE)], [1, 60, new Rate(1, Rate::MINUTE)], [1, 61, new Rate(1, Rate::MINUTE)]];
}