Merge pull request #238 from simoleo89/fix/wired-trigger-timers

fix(wired): clamp trigger timers

Emulator/src/test/java/com/eu/habbo/habbohotel/items/interactions/wired/WiredTimerInputGuardTest.java

@@ -0,0 +1,35 @@
+package com.eu.habbo.habbohotel.items.interactions.wired;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+class WiredTimerInputGuardTest {
+
+    @Test
+    void clientTimerUnitsAreMultipliedWithoutOverflow() {
+        assertEquals(500, WiredTimerInputGuard.fromClientUnits(1, 500, 500));
+        assertEquals(WiredTimerInputGuard.MAX_TIMER_MS,
+                WiredTimerInputGuard.fromClientUnits(Integer.MAX_VALUE, 5000, 5000));
+    }
+
+    @Test
+    void invalidClientTimerUnitsUseMinimumDelay() {
+        assertEquals(500, WiredTimerInputGuard.fromClientUnits(0, 500, 500));
+        assertEquals(5000, WiredTimerInputGuard.fromClientUnits(-10, 5000, 5000));
+    }
+
+    @Test
+    void storedTimerValuesFallbackOrClamp() {
+        assertEquals(10000, WiredTimerInputGuard.normalizeStoredMillis(null, 500, 10000));
+        assertEquals(10000, WiredTimerInputGuard.normalizeStoredMillis(-1, 500, 10000));
+        assertEquals(500, WiredTimerInputGuard.normalizeStoredMillis(500, 500, 10000));
+        assertEquals(WiredTimerInputGuard.MAX_TIMER_MS,
+                WiredTimerInputGuard.normalizeStoredMillis(Integer.MAX_VALUE, 500, 10000));
+    }
+
+    @Test
+    void shortRepeaterKeepsItsLegacyMaximum() {
+        assertEquals(500, WiredTimerInputGuard.fromClientUnits(Integer.MAX_VALUE, 50, 50, 500));
+    }
+}