Incremental KAPT: add test for isolating AP with classpath origin

Add a regression test for KT-34340 that allows APs to have
classpath types as origins.

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/KaptIncrementalWithAggregatingApt.kt

@@ -27,7 +27,6 @@ class KaptIncrementalWithAggregatingApt : KaptIncrementalIT() {
     override fun defaultBuildOptions(): BuildOptions =
         super.defaultBuildOptions().copy(
             incremental = true,
-            debug=false,
             kaptOptions = KaptOptions(
                 verbose = true,
                 useWorkers = true,

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/KaptIncrementalWithIsolatingApt.kt

@@ -7,13 +7,11 @@ package org.jetbrains.kotlin.gradle
 
 import org.jetbrains.kotlin.gradle.incapt.IncrementalProcessor
 import org.jetbrains.kotlin.gradle.incapt.IncrementalProcessorReferencingClasspath
+import org.jetbrains.kotlin.gradle.util.AGPVersion
 import org.jetbrains.kotlin.gradle.util.modify
 import org.junit.Assert.assertEquals
 import org.junit.Assume
 import org.junit.Test
-import org.objectweb.asm.ClassWriter
-import org.objectweb.asm.Opcodes
-import org.objectweb.asm.Type
 import test.kt33617.MyClass
 import java.io.File
 import java.util.zip.ZipEntry
@@ -229,7 +227,7 @@ class KaptIncrementalWithIsolatingApt : KaptIncrementalIT() {
             }
         """.trimIndent()
         )
-        project.build("clean", "kaptKotlin") {
+        project.build("clean", "build") {
             assertSuccessful()
         }
 
@@ -249,13 +247,41 @@ class KaptIncrementalWithIsolatingApt : KaptIncrementalIT() {
             )
         }
     }
+
+    /** Regression test for KT-34340. */
+    @Test
+    fun testIsolatingWithOriginsInClasspath() {
+        val project = Project("kaptIncrementalWithParceler", GradleVersionRequired.None).apply {
+            setupWorkingDir()
+        }
+        val options = defaultBuildOptions().copy(androidGradlePluginVersion = AGPVersion.v3_4_1)
+        project.build("clean", ":mylibrary:assembleDebug", options = options) {
+            assertSuccessful()
+        }
+
+        project.projectFile("BaseClassParcel.java").modify { current ->
+            current.replace("protected FieldClassParcel", "private FieldClassParcel")
+        }
+
+        project.build(":mylibrary:assembleDebug", options = options) {
+            assertSuccessful()
+            assertEquals(
+                setOf(
+                    fileInWorkingDir("mylibrary/src/main/java/com/example/lib/ExampleParcel.java").canonicalPath,
+                    fileInWorkingDir("baseLibrary/src/main/java/com/example/lib2/basemodule/BaseClassParcel.java").canonicalPath,
+                ),
+                getProcessedSources(output)
+            )
+        }
+    }
 }
 
 private const val patternApt = "Processing java sources with annotation processors:"
 fun getProcessedSources(output: String): Set<String> {
-    val logging = output.lines().single { it.contains(patternApt) }
-    val indexOf = logging.indexOf(patternApt) + patternApt.length
-    return logging.drop(indexOf).split(",").map { it.trim() }.filter { !it.isEmpty() }.toSet()
+    return output.lines().filter { it.contains(patternApt) }.flatMapTo(HashSet()) { logging ->
+        val indexOf = logging.indexOf(patternApt) + patternApt.length
+        logging.drop(indexOf).split(",").map { it.trim() }.filter { !it.isEmpty() }.toSet()
+    }
 }
 
 fun BaseGradleIT.Project.setupIncrementalAptProject(

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/baseLibrary/build.gradle

@@ -0,0 +1,29 @@
+plugins {
+    id 'com.android.library'
+    id 'kotlin-android'
+    id 'kotlin-kapt'
+}
+
+android {
+    compileSdkVersion 30
+
+    defaultConfig {
+        minSdkVersion 16
+        targetSdkVersion 30
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        consumerProguardFiles "consumer-rules.pro"
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+    kapt 'org.parceler:parceler:1.1.12'
+    implementation 'org.parceler:parceler-api:1.1.12'
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/baseLibrary/src/main/AndroidManifest.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.example.mylibrary2">
+
+</manifest>

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/baseLibrary/src/main/java/com/example/lib2/basemodule/BaseClassParcel.java

@@ -0,0 +1,8 @@
+package com.example.lib2.basemodule;
+
+import org.parceler.Parcel;
+
+@Parcel
+public class BaseClassParcel {
+    protected FieldClassParcel testField;
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/baseLibrary/src/main/java/com/example/lib2/basemodule/FieldClassParcel.java

@@ -0,0 +1,7 @@
+package com.example.lib2.basemodule;
+
+import org.parceler.Parcel;
+
+@Parcel
+public class FieldClassParcel {
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/build.gradle

@@ -0,0 +1,20 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+buildscript {
+    repositories {
+        mavenLocal()
+        maven { url 'https://maven.google.com' }
+        jcenter()
+    }
+    dependencies {
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath "com.android.tools.build:gradle:$android_tools_version"
+    }
+}
+
+allprojects {
+    repositories {
+        mavenLocal()
+        maven { url 'https://maven.google.com' }
+        jcenter()
+    }
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/mylibrary/build.gradle

@@ -0,0 +1,30 @@
+plugins {
+    id 'com.android.library'
+    id 'kotlin-android'
+    id 'kotlin-kapt'
+}
+
+android {
+    compileSdkVersion 30
+
+    defaultConfig {
+        minSdkVersion 16
+        targetSdkVersion 30
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        consumerProguardFiles "consumer-rules.pro"
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+    kapt 'org.parceler:parceler:1.1.12'
+    implementation 'org.parceler:parceler-api:1.1.12'
+    implementation project(":baseLibrary")
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/mylibrary/src/main/AndroidManifest.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.example.mylibrary">
+
+</manifest>

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/mylibrary/src/main/java/com/example/lib/ExampleParcel.java

@@ -0,0 +1,31 @@
+// Sample project obtained from https://youtrack.jetbrains.com/issue/KT-34340,
+// originally obtained from https://github.com/johncarl81/parceler.
+package com.example.lib;
+
+
+import com.example.lib2.basemodule.BaseClassParcel;
+
+import org.parceler.Parcel;
+import org.parceler.ParcelFactory;
+
+/**
+ * Intentionally in a different package to make sure we don't accidentally match it with org.parceler Proguard matchers.
+ */
+@Parcel
+public class ExampleParcel extends BaseClassParcel {
+
+    private final String message;
+
+    @ParcelFactory
+    public static ExampleParcel create(String message) {
+        return new ExampleParcel(message);
+    }
+
+    public ExampleParcel(String message) {
+        this.message = message;
+    }
+
+    public String getMessage(){
+        return message;
+    }
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kaptIncrementalWithParceler/settings.gradle

@@ -0,0 +1,3 @@
+rootProject.name = "PrarclerIncapKapt"
+include ':mylibrary'
+include ':baseLibrary'