Files
kotlin-fork/compiler/testData/codegen/boxWasmJsInterop/jsExport.kt
T
Svyatoslav Kuzmich 4636f71076 [Wasm] Loader improvements
- Output ES modules instead of plain files
- Support -Xwasm-launcher=d8 for d8 shell used in tests and benchmarks.
- Reuse launcher generation logic in CLI and box tests runners.
- Create separate output directory for each box since
  there are multiple output files generated for each test.
- Stop using absolute paths in generate JS files
  to simplify running generated code on different machine
- Remove ">>>" from println output


Merge-request: KT-MR-5729
Merged-by: Svyatoslav Kuzmich <svyatoslav.kuzmich@jetbrains.com>
2022-02-10 22:59:44 +00:00

55 lines
926 B
Kotlin
Vendored

// IGNORE_BACKEND: JS_IR, JS
// MODULE: main
// FILE: externals.kt
class C(val x: Int)
@JsExport
fun makeC(x: Int): C = C(x)
@JsExport
fun getX(c: C): Int = c.x
@JsExport
fun getString(s: String): String = "Test string $s";
@JsExport
fun isEven(x: Int): Boolean = x % 2 == 0
external interface EI
@JsExport
fun eiAsAny(ei: EI): Any = ei
@JsExport
fun anyAsEI(any: Any): EI = any as EI
fun box(): String = "OK"
// TODO: Rewrite test to use module system
@JsFun("() => { globalThis.main = wasmExports; }")
external fun hackNonModuleExport()
fun main() {
hackNonModuleExport()
}
// FILE: jsExport__after.js
const c = main.makeC(300);
if (main.getX(c) !== 300) {
throw "Fail 1";
}
if (main.getString("2") !== "Test string 2") {
throw "Fail 2";
}
if (main.isEven(31) !== false || main.isEven(10) !== true) {
throw "Fail 3";
}
if (main.anyAsEI(main.eiAsAny({x:10})).x !== 10) {
throw "Fail 4";
}