Add a test for k/js compose compilation of an anonymous object with Composable (#2559)

* Add a test for k/js compose compilation of an anonymous object with @Composable functions

* add 1 more test

* add 1 more test

web/buildSrc/src/main/kotlin/SeleniumDriverPlugin.kt

@@ -4,7 +4,7 @@ import org.gradle.nativeplatform.platform.internal.DefaultNativePlatform
 import java.io.File
 import java.net.URL
 
-private val CHROME_DRIVER_VERSION = "104.0.5112.79"
+private val CHROME_DRIVER_VERSION = "108.0.5359.71"
 private val GECKO_DRIVER_VERSION = "0.31.0"
 
 private fun download(url: String, file: File) {

web/compose-compiler-integration/src/jsTest/kotlin/AnonymousObjectsInComposable.kt

@@ -0,0 +1,95 @@
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.remember
+import kotlinx.browser.document
+import org.jetbrains.compose.web.dom.Div
+import org.jetbrains.compose.web.dom.Text
+import org.jetbrains.compose.web.renderComposableInBody
+import kotlin.test.Test
+import kotlin.test.assertEquals
+
+class AnonymousObjectsInComposable {
+
+    @Test
+    // Issue: content.Abc$composable_z540rc_k$ is not a function
+    // https://github.com/JetBrains/compose-jb/issues/2549
+    fun testComposableInAnonymousObject() {
+        renderComposableInBody {
+            val content: HasComposable2 = createHasComposable()
+            content.Abc()
+        }
+
+        assertEquals("<div>Abc</div>", document.body!!.firstElementChild!!.outerHTML)
+    }
+
+    @Test
+    // Issue:
+    // java.lang.IllegalArgumentException: Could not find local implementation for Abc$composable
+    // at androidx.compose.compiler.plugins.kotlin.lower.decoys.DecoyTransformBase$DefaultImpls.getComposableForDecoy(DecoyTransformBase.kt:110)
+    fun testLocalClassWithComposable() {
+        renderComposableInBody {
+            HasLocalClassWithComposable()
+        }
+
+        assertEquals("<div>Abc2</div>", document.body!!.firstElementChild!!.outerHTML)
+    }
+
+    @Test
+    // Issue:
+    // abc3.Abc$composable_z540rc_k$ is not a function
+    fun testConstructorWithComposable() {
+        renderComposableInBody {
+            TestConstructor { return@TestConstructor 111 }.otherComposable!!.invoke()
+        }
+
+        assertEquals("<div>Abc223-111</div>", document.body!!.firstElementChild!!.outerHTML)
+    }
+}
+
+@Composable
+internal fun HasLocalClassWithComposable() {
+    class Abc : HasComposable2 {
+        @Composable
+        override fun Abc() {
+            Div { Text("Abc2") }
+        }
+    }
+
+    val abc = remember { Abc() }
+    abc.Abc()
+}
+
+@Composable
+internal fun createHasComposable(): HasComposable2 {
+    return object : HasComposable2 {
+        @Composable
+        override fun Abc() {
+            Div {
+                Text("Abc")
+            }
+        }
+    }
+}
+
+internal interface HasComposable2 {
+    @Composable
+    fun Abc()
+}
+
+class TestConstructor constructor() {
+
+    var otherComposable: (@Composable () -> Unit)? = null
+    constructor(retInt: @Composable () -> Int): this() {
+        otherComposable = {
+            val abc3: HasComposable2 = object : HasComposable2 {
+                @Composable
+                override fun Abc() {
+                    Div {
+                        val i = retInt()
+                        Text("Abc223-$i")
+                    }
+                }
+            }
+            abc3.Abc()
+        }
+    }
+}

web/gradle.properties

@@ -2,3 +2,4 @@ compose.version=1.2.2
 compose.web.buildSamples=false
 compose.web.tests.integration.withFirefox
 compose.web.tests.skip.benchmarks=false
+org.gradle.jvmargs=-Xmx8g