libraries/stdlib/test/generated/alldistinct/AllDistinctUByteArrayTest.kt

/*
 * Copyright 2010-2026 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */


package test.generated.alldistinct

//
// NOTE: THIS FILE IS AUTO-GENERATED by the AllDistinctTestGenerator.kt
// See: https://github.com/JetBrains/kotlin/tree/master/libraries/stdlib
//

import kotlin.test.*

class AllDistinctUByteArrayTest {

    @Test
    fun allDistinct() {
        assertTrue(ubyteArrayOf().allDistinct())
        assertTrue(ubyteArrayOf(1u).allDistinct())
        assertTrue(ubyteArrayOf(1u, 2u).allDistinct())
        assertFalse(ubyteArrayOf(1u, 1u).allDistinct())
        assertFalse(ubyteArrayOf(2u, 2u).allDistinct())
        assertFalse(ubyteArrayOf(1u, 2u, 1u).allDistinct())
        assertFalse(ubyteArrayOf(2u, 1u, 2u).allDistinct())
    }

    @Test
    fun allDistinctBy() {
        assertTrue(ubyteArrayOf().allDistinctBy { it.toUInt() % 2u })
        assertTrue(ubyteArrayOf(1u).allDistinctBy { it.toUInt() % 2u })
        assertTrue(ubyteArrayOf(1u).allDistinctBy { error("should not be called") })
        assertTrue(ubyteArrayOf(1u, 2u).allDistinctBy { it.toUInt() % 2u })
        assertFalse(ubyteArrayOf(1u, 3u, 5u).allDistinctBy { it.toUInt() % 2u })
        assertFalse(ubyteArrayOf(1u, 2u).allDistinctBy { 0 })
        assertFalse(ubyteArrayOf(1u, 2u).allDistinctBy { null })
    }

    @Test
    fun allDistinctValueDomainBounds() {
        assertTrue(UByteArray(256) { it.toUByte() }.allDistinct())
        assertFalse(UByteArray(256) { (it / 2).toUByte() }.allDistinct())
        assertFalse(UByteArray(257) { it.toUByte() }.allDistinct())
    }
}