Open-source multiplayer game server compatible with the RuneScape client https://www.openrs2.org/
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openrs2/util/src/test/kotlin/org/openrs2/util/collect/UniqueQueueTest.kt

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1016 B

package org.openrs2.util.collect
import kotlin.test.Test
import kotlin.test.assertEquals
import kotlin.test.assertFalse
import kotlin.test.assertNull
import kotlin.test.assertTrue
class UniqueQueueTest {
@Test
fun testAddRemove() {
val queue = UniqueQueue<String>()
assertTrue(queue.add("a"))
assertTrue(queue.add("b"))
assertFalse(queue.add("a"))
assertEquals("a", queue.removeFirstOrNull())
assertEquals("b", queue.removeFirstOrNull())
assertNull(queue.removeFirstOrNull())
}
@Test
fun testAddAll() {
val queue = UniqueQueue<String>()
queue.addAll(listOf("a", "b", "a"))
assertEquals("a", queue.removeFirstOrNull())
assertEquals("b", queue.removeFirstOrNull())
assertNull(queue.removeFirstOrNull())
}
@Test
fun testClear() {
val queue = UniqueQueue<String>()
assertTrue(queue.add("a"))
queue.clear()
assertNull(queue.removeFirstOrNull())
}
}