Artem Kobzar
28 lines
574 B
Kotlin
Vendored
28 lines
574 B
Kotlin
Vendored
// WITH_STDLIB
|
|
// TARGET_BACKEND: JS_IR
|
|
// FILE: main.js
|
|
Math.acosh = function acosh(x) {
|
|
acosh.called = true;
|
|
if (x <= 0.5) {
|
|
return NaN
|
|
} else if (x === 1) {
|
|
return 0
|
|
}
|
|
return 1.3169578969248166
|
|
}
|
|
|
|
// FILE: main.kt
|
|
import kotlin.math.acosh
|
|
|
|
fun box(): String {
|
|
assertEquals(acosh(-1.0), Double.NaN)
|
|
assertEquals(acosh(0.0), Double.NaN)
|
|
assertEquals(acosh(0.5), Double.NaN)
|
|
assertEquals(acosh(1.0), 0.0)
|
|
assertEquals(acosh(2.0), 1.3169578969248166)
|
|
|
|
assertEquals(js("Math.acosh.called"), true)
|
|
|
|
return "OK"
|
|
}
|