How to create a Java 8 Clock for a specific date -

regarding date dependent unit tests figuring out right way of creating java 8 clock specific date. according approach proposed in unit testing class java 8 clock, trying clock.fixed method. however, not realizing short way of doing it.

is right , best way of creating java 8 clock specific date?

version 2 (according suggestions of @meno, @lakigeri , @basil-bourque)

private static clock utcclockof(int year, int month, int day) {     zoneoffset offset = zoneoffset.utc;     instant inst = localdate             .of(year, month, day)             .atstartofday(offset)             .toinstant();     return clock.fixed(inst, offset.normalized()); } 

version 1

static clock clockof(int year, int month, int day) {     localdate = localdate.of(year, month, day);     long days = now.toepochday();     long secs = days*24*60*60;     instant inst = instant.ofepochsecond(secs);     return clock.fixed(inst, zoneid.systemdefault()); }