Fix Preview compatibility with Gradle configuration cache (#2470)

* Fix Preview compatability with Gradle configuiration cache

Fixes https://github.com/JetBrains/compose-jb/issues/2376

* A test for Gradle configuration cache

And Gradle 7.5.1

gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/desktop/preview/tasks/AbstractConfigureDesktopPreviewTask.kt

@@ -37,12 +37,12 @@ abstract class AbstractConfigureDesktopPreviewTask : AbstractComposeDesktopTask(
         project.providers.gradleProperty("compose.desktop.preview.ide.port")
 
     @get:InputFiles
-    internal val uiTooling = project.configurations.detachedConfiguration(
+    internal val uiTooling: FileCollection = project.configurations.detachedConfiguration(
         project.dependencies.create("org.jetbrains.compose.ui:ui-tooling-desktop:${ComposeBuildConfig.composeVersion}")
     ).apply { isTransitive = false }
 
     @get:InputFiles
-    internal val hostClasspath = project.configurations.detachedConfiguration(
+    internal val hostClasspath: FileCollection = project.configurations.detachedConfiguration(
         project.dependencies.create("org.jetbrains.compose:preview-rpc:${ComposeBuildConfig.composeVersion}")
     )
 

gradle-plugins/compose/src/test/kotlin/org/jetbrains/compose/test/tests/integration/GradlePluginTest.kt

@@ -36,7 +36,12 @@ class GradlePluginTest : GradlePluginTestBase() {
         }
 
     @Test
-    fun configurePreview() {
+    fun configurePreviewWithoutConfigurationCache() = configurePreview(withConfigurationCache = false)
+
+    @Test
+    fun configurePreviewWithConfigurationCache() = configurePreview(withConfigurationCache = true)
+
+    private fun configurePreview(withConfigurationCache: Boolean) {
         val isAlive = AtomicBoolean(true)
         val receivedConfigCount = AtomicInteger(0)
         val port = AtomicInteger(-1)
@@ -45,7 +50,7 @@ class GradlePluginTest : GradlePluginTestBase() {
                 soTimeout = 10_000
             }
             port.set(serverSocket.localPort)
-            try {
+            serverSocket.use {
                 while (isAlive.get()) {
                     try {
                         val socket = serverSocket.accept()
@@ -63,9 +68,6 @@ class GradlePluginTest : GradlePluginTestBase() {
                         }
                     }
                 }
-
-            } finally {
-                serverSocket.close()
             }
         }
 
@@ -80,7 +82,7 @@ class GradlePluginTest : GradlePluginTestBase() {
         }
 
         try {
-            testConfigureDesktopPreivewImpl(port.get())
+            testConfigureDesktopPreviewImpl(port.get(), withConfigurationCache)
         } finally {
             isAlive.set(false)
             connectionThread.interrupt()
@@ -94,20 +96,31 @@ class GradlePluginTest : GradlePluginTestBase() {
         }
     }
 
-    private fun testConfigureDesktopPreivewImpl(port: Int) {
+    private fun testConfigureDesktopPreviewImpl(port: Int, withConfigurationCache: Boolean) {
         check(port > 0) { "Invalid port: $port" }
         with(testProject(TestProjects.jvmPreview)) {
             val portProperty = "-Pcompose.desktop.preview.ide.port=$port"
             val previewTargetProperty = "-Pcompose.desktop.preview.target=PreviewKt.ExamplePreview"
             val jvmTask = ":jvm:configureDesktopPreview"
+            val configurationCacheArg = "--configuration-cache"
+            val jvmRunner = if (withConfigurationCache) {
+                gradle(jvmTask, portProperty, previewTargetProperty, configurationCacheArg)
+            } else {
                 gradle(jvmTask, portProperty, previewTargetProperty)
+            }
+            jvmRunner
                 .build()
                 .checks { check ->
                     check.taskOutcome(jvmTask, TaskOutcome.SUCCESS)
                 }
 
             val mppTask = ":mpp:configureDesktopPreviewDesktop"
+            val mppRunner = if (withConfigurationCache) {
+                gradle(mppTask, portProperty, previewTargetProperty, configurationCacheArg)
+            } else {
                 gradle(mppTask, portProperty, previewTargetProperty)
+            }
+            mppRunner
                 .build()
                 .checks { check ->
                     check.taskOutcome(mppTask, TaskOutcome.SUCCESS)

gradle-plugins/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists