import org.junit.jupiter.api.Assertions.assertNull
import org.junit.jupiter.params.ParameterizedTest
import org.junit.jupiter.params.provider.CsvSource
import org.junit.jupiter.params.provider.ValueSource
import promotion.determineNightlyPromotionTriggerHour

/*
 * Copyright 2023 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.

 * we run each branch on different hours.
 * master - 0:00
 * release - 1:00
 * release6x - 2:00
 * release7x - 3:00
 * ...
 * releaseNx - (N-4):00
 */
fun VersionedSettingsBranch.determineNightlyPromotionTriggerHour(): Int? {
    val oldReleasePattern = "release(\\d+)x".toRegex()
    return when (branchName) {
        "master" -> 0
        "release" -> 1
        else -> {

            "Promotes the latest successful documentation changes on '${branch.branchName}' from Ready for Nightly as a new nightly documentation snapshot"

        triggers {
            branch.determineNightlyPromotionTriggerHour()?.let { triggerHour ->
                schedule {
                    scheduledTrigger(branch, policy = daily { this.hour = triggerHour }, pendingChangesOnly = true)
                }
            }
        }