Files
kotlin-fork/backend.native/tests/external/stdlib/collections/CollectionTest/maxBy.kt
T
Ilya Matveev 85827b4880 tests: Copy stdlib tests from Kotlin/JVM
This patch copies Kotlin/JVM stdlib tests (libraries/stdlib/test)
excepting ones with explicit java dependencies. It also transforms
the tests to use them as box-tests.
2017-04-07 17:21:11 +07:00

13 lines
439 B
Kotlin

import kotlin.test.*
import kotlin.comparisons.*
fun box() {
expect(null, { listOf<Int>().maxBy { it } })
expect(1, { listOf(1).maxBy { it } })
expect(2, { listOf(2, 3).maxBy { -it } })
expect('b', { listOf('a', 'b').maxBy { "x$it" } })
expect("abc", { listOf("b", "abc").maxBy { it.length } })
expect(null, { listOf<Int>().asSequence().maxBy { it } })
expect(2, { listOf(2, 3).asSequence().maxBy { -it } })
}