Завершить инженерную проверку этапа 2

2026-08-18 13:54:48 +03:00
parent 3ad959dde0
commit 80822b74b1
17 changed files with 384 additions and 69 deletions
@@ -126,6 +126,63 @@ public final class LateLevelPlaythroughTest {
        }
    }

+    @Test
+    public void sawDeliveredBodyKeepsLevelTenLiftPoweredAfterSettling() {
+        try (ActivityScenario<MainActivity> activity = ActivityScenario.launch(MainActivity.class)) {
+            GameDriver driver = GameDriver.from(activity);
+            driver.startLevel(10);
+            await(driver, 4_000L, false, true, false,
+                    snapshot -> snapshot.deaths() == 1 && snapshot.corpseCount() == 1);
+            GameView.AutomationSnapshot engaged = await(driver, 5_000L, false, false, false,
+                    GameView.AutomationSnapshot::firstMovingPlatformPowered);
+            driver.setInput(false, false, false);
+            driver.waitForNextDecision(750L);
+
+            GameView.AutomationSnapshot settled = driver.snapshot();
+            assertEquals("The body must settle when it engages the lift plate instead of sliding",
+                    engaged.firstCorpseX(), settled.firstCorpseX(), 2f);
+
+            driver.waitForNextDecision(6_000L);
+
+            settled = driver.snapshot();
+            assertTrue("The saw-delivered body slid off the lift plate after settling; "
+                            + "platformY=" + settled.firstMovingPlatformY()
+                            + ", deaths=" + settled.deaths()
+                            + ", corpses=" + settled.corpseCount(),
+                    settled.firstMovingPlatformPowered());
+            assertEquals("The stability wait must not consume another volunteer",
+                    1, settled.deaths());
+            assertEquals("The delivered body must remain in the level",
+                    1, settled.corpseCount());
+        }
+    }
+
+    private static GameView.AutomationSnapshot await(
+            GameDriver driver,
+            long timeoutMillis,
+            boolean moveLeft,
+            boolean moveRight,
+            boolean jump,
+            LevelPlaytestBot.SnapshotCondition condition
+    ) {
+        long deadline = System.currentTimeMillis() + timeoutMillis;
+        GameView.AutomationSnapshot snapshot = driver.snapshot();
+        while (System.currentTimeMillis() < deadline) {
+            snapshot = driver.snapshot();
+            if (condition.reached(snapshot)) {
+                driver.setInput(false, false, false);
+                return snapshot;
+            }
+            driver.setInput(moveLeft, moveRight, jump);
+            driver.waitForNextDecision(32L);
+        }
+        throw new AssertionError("Timed out waiting for level 10 lift body; x="
+                + snapshot.playerX() + ", y=" + snapshot.playerY()
+                + ", deaths=" + snapshot.deaths()
+                + ", corpses=" + snapshot.corpseCount()
+                + ", platformY=" + snapshot.firstMovingPlatformY());
+    }
+
    private static final class GameDriver implements LevelPlaytestBot.Driver {
        private final Instrumentation instrumentation;
        private final GameView gameView;