implemented 06-watcher.md: non-blocking poll cycle enqueueing changed/new/auto-build branches via the async executor, startup recovery, retention/worktree pruning, JSON auto-build slot state, watcher.pollInterval config, and watcher health state

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-07 10:28:28 +02:00
parent 3c9eeda5da
commit a1db450bdb
16 changed files with 905 additions and 6 deletions
@@ -0,0 +1,80 @@
+package de.hoennig.gittally.watcher
+
+import io.kotest.core.spec.style.FunSpec
+import io.kotest.matchers.booleans.shouldBeFalse
+import io.kotest.matchers.booleans.shouldBeTrue
+import io.kotest.matchers.nulls.shouldBeNull
+import io.kotest.matchers.shouldBe
+import java.nio.file.Files
+import java.nio.file.Path
+import java.time.LocalDate
+import java.time.LocalTime
+
+class AutoBuildStateTest : FunSpec() {
+    private fun stateFile(): Path = Files.createTempDirectory("gittally-autobuild-test").resolve("auto-builds.json")
+
+    init {
+        test("latestDueSlot picks the latest slot at or before now") {
+            val times = listOf("01:00", "11:00", "13:00")
+
+            AutoBuildSlots.latestDueSlot(times, LocalTime.parse("00:59")).shouldBeNull()
+            AutoBuildSlots.latestDueSlot(times, LocalTime.parse("01:00")) shouldBe "01:00"
+            AutoBuildSlots.latestDueSlot(times, LocalTime.parse("12:00")) shouldBe "11:00"
+            AutoBuildSlots.latestDueSlot(times, LocalTime.parse("23:59")) shouldBe "13:00"
+        }
+
+        test("latestDueSlot skips invalid slots but keeps the valid ones") {
+            AutoBuildSlots.latestDueSlot(listOf("25:99", "nope", "02:00"), LocalTime.parse("12:00")) shouldBe "02:00"
+            AutoBuildSlots.latestDueSlot(listOf("25:99"), LocalTime.parse("12:00")).shouldBeNull()
+        }
+
+        test("latestDueSlot of an empty slot list is null") {
+            AutoBuildSlots.latestDueSlot(emptyList(), LocalTime.parse("12:00")).shouldBeNull()
+        }
+
+        test("markTriggered records exactly the branch, day, and slot") {
+            val state = FileAutoBuildState(stateFile())
+            val today = LocalDate.parse("2026-07-07")
+
+            state.isTriggered("main", today, "11:00").shouldBeFalse()
+            state.markTriggered("main", today, "11:00")
+
+            state.isTriggered("main", today, "11:00").shouldBeTrue()
+            state.isTriggered("main", today, "13:00").shouldBeFalse()
+            state.isTriggered("main", today.plusDays(1), "11:00").shouldBeFalse()
+            state.isTriggered("other", today, "11:00").shouldBeFalse()
+        }
+
+        test("triggers persist across instances") {
+            val file = stateFile()
+            val today = LocalDate.parse("2026-07-07")
+            FileAutoBuildState(file).markTriggered("main", today, "11:00")
+
+            FileAutoBuildState(file).isTriggered("main", today, "11:00").shouldBeTrue()
+        }
+
+        test("entries of past days are dropped on write") {
+            val file = stateFile()
+            val state = FileAutoBuildState(file)
+            val yesterday = LocalDate.parse("2026-07-06")
+            val today = LocalDate.parse("2026-07-07")
+            state.markTriggered("main", yesterday, "11:00")
+
+            state.markTriggered("main", today, "01:00")
+
+            state.isTriggered("main", yesterday, "11:00").shouldBeFalse()
+            state.isTriggered("main", today, "01:00").shouldBeTrue()
+        }
+
+        test("an unreadable state file is treated as empty") {
+            val file = stateFile()
+            Files.createDirectories(file.parent)
+            Files.writeString(file, "not json at all {")
+            val state = FileAutoBuildState(file)
+
+            state.isTriggered("main", LocalDate.parse("2026-07-07"), "11:00").shouldBeFalse()
+            state.markTriggered("main", LocalDate.parse("2026-07-07"), "11:00")
+            state.isTriggered("main", LocalDate.parse("2026-07-07"), "11:00").shouldBeTrue()
+        }
+    }
+}