Provides utility methods to fake current time of org.joda.time.DateTime.

Provided Methods

• fake
• fakeWithTimer

Basic Usage

import com.github.shibayu36.jodatimefake.FakeTimer
import org.joda.time.DateTime

// fake by millis
val result = FakeTimer.fake(1515974400000L) {
    println(DateTime.now.toString) // 2018-01-15T00:00:00.000Z
    "hoge"
}

// current time is restored after block
println(DateTime.now.toString) // current time is printed

// You can get the value returned from block
println(result) // hoge

// You can also pass DateTime instance
FakeTimer.fake(new DateTime(2018, 2, 13, 14, 59)) {

}

// You can also pass ISODateTimeFormat
FakeTimer.fake("2018-03-02T12:34:56+09:00") {

}

// If you use fakeWithTimer, a timer instance is passed to block.
// You can advance time using tick() method.
FakeTimer.fakeWithTimer(1515974400000L) { t =>
    println(DateTime.now.toString) // 2018-01-15T00:00:00.000Z
    t.tick(3000) // Advance time by 3000ms
    println(DateTime.now.toString) // 2018-01-15T00:00:03.000Z
}