fix: complete logical clock wall-time isolation

2026-08-03 16:09:35 +00:00
parent ed3c84aa8e
commit 41ec80c96b
67 changed files with 689 additions and 231 deletions
@@ -0,0 +1,56 @@
+<?php
+
+namespace sammo;
+
+use PHPUnit\Framework\TestCase;
+use sammo\DTO\VoteInfo;
+
+require_once __DIR__ . '/../src/sammo/GameClock.php';
+require_once __DIR__ . '/../hwe/sammo/DTO/VoteInfo.php';
+
+final class VoteGameClockTest extends TestCase
+{
+    public function testLegacyDatesAreConvertedToStableTicksAndProjectedAgain(): void
+    {
+        $base = new \DateTimeImmutable('2035-01-01 00:00:00.000000');
+        $clock = new GameClock($base, 60, 0, GameClock::MODE_MANUAL, $base);
+        $raw = [
+            'id' => 7,
+            'title' => '논리 시계 투표',
+            'multipleOptions' => 1,
+            'opener' => 'SYSTEM',
+            'startDate' => '2035-01-01 01:00:00',
+            'endDate' => '2035-01-01 03:00:00',
+            'options' => ['찬성', '반대'],
+        ];
+
+        $stored = VoteInfo::normalizeGameStorage($raw, $clock);
+
+        self::assertSame(GameClock::TICKS_PER_TURN, $stored['startTick']);
+        self::assertSame(GameClock::TICKS_PER_TURN * 3, $stored['endTick']);
+        self::assertSame('2035-01-01 01:00:00', $stored['startDate']);
+        self::assertSame('2035-01-01 03:00:00', $stored['endDate']);
+    }
+
+    public function testStoredTicksRemainAuthoritativeWhenProjectionBaseChanges(): void
+    {
+        $oldBase = new \DateTimeImmutable('2035-01-01 00:00:00');
+        $newBase = new \DateTimeImmutable('2040-05-01 12:00:00');
+        $clock = new GameClock($newBase, 60, 0, GameClock::MODE_MANUAL, $newBase);
+        $stored = [
+            'id' => 8,
+            'title' => 'tick 우선',
+            'multipleOptions' => 1,
+            'opener' => null,
+            'startDate' => $oldBase->format('Y-m-d H:i:s'),
+            'endDate' => $oldBase->modify('+1 hour')->format('Y-m-d H:i:s'),
+            'startTick' => GameClock::TICKS_PER_TURN * 2,
+            'endTick' => GameClock::TICKS_PER_TURN * 4,
+            'options' => ['A'],
+        ];
+
+        $normalized = VoteInfo::normalizeGameStorage($stored, $clock);
+        self::assertSame('2040-05-01 14:00:00', $normalized['startDate']);
+        self::assertSame('2040-05-01 16:00:00', $normalized['endDate']);
+    }
+}