static::assertEquals($dates[0], $day['date']);
static::assertSame($dates[0]->format(\DateTime::RSS), $day['date_rss']);
static::assertSame(format_date($dates[0], false), $day['date_human']);
static::assertEquals($dates[0], $day['date']);
static::assertSame($dates[0]->format(\DateTime::RSS), $day['date_rss']);
static::assertSame(format_date($dates[0], false), $day['date_human']);