[Wasm] Add box and stdlib tests in wasi mode

libraries/stdlib/wasm/js/build.gradle.kts

@@ -18,7 +18,7 @@ configureWasmStdLib(
     wasmTargetParameter = "wasm-js",
     wasmTargetAttribute = KotlinWasmTargetAttribute.js,
     targetDependentSources = targetDependentSources,
-    targetDependentTestSources = listOf("$rootDir/libraries/stdlib/wasm/testJs/"),
+    targetDependentTestSources = listOf("$rootDir/libraries/stdlib/wasm/js/test/"),
     kotlinTestDependencyName = ":kotlin-test:kotlin-test-wasm-js"
 ) { extensionBody ->
     kotlin(extensionBody)

libraries/stdlib/wasm/js/test/testUtils.kt

@@ -0,0 +1,8 @@
+/*
+ * Copyright 2010-2023 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
+
+public actual val TestPlatform.Companion.current: TestPlatform get() = TestPlatform.WasmJs

libraries/stdlib/wasm/test/testUtils.kt

@@ -12,8 +12,6 @@ public actual fun assertTypeEquals(expected: Any?, actual: Any?) {
     assertEquals(expected?.let { it::class }, actual?.let { it::class })
 }
 
-public actual val TestPlatform.Companion.current: TestPlatform get() = TestPlatform.Wasm
-
 // TODO: See KT-24975
 public actual val isFloat32RangeEnforced: Boolean = false
 

libraries/stdlib/wasm/wasi/build.gradle.kts

@@ -16,7 +16,7 @@ configureWasmStdLib(
     wasmTargetParameter = "wasm-wasi",
     wasmTargetAttribute = KotlinWasmTargetAttribute.wasi,
     targetDependentSources = targetDependentSources,
-    targetDependentTestSources = emptyList(),
+    targetDependentTestSources = listOf("$rootDir/libraries/stdlib/wasm/wasi/test/"),
     kotlinTestDependencyName = ":kotlin-test:kotlin-test-wasm-wasi"
 ) { extensionBody ->
     kotlin(extensionBody)

libraries/stdlib/wasm/wasi/test/testWasi.kt

@@ -0,0 +1,8 @@
+/*
+ * Copyright 2010-2023 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
+
+public actual val TestPlatform.Companion.current: TestPlatform get() = TestPlatform.WasmWasi