Migrate binary-compatibility-validator tests to gradle.

libraries/.idea/runConfigurations/Binary_compatibility_tests__overwrite_results.xml

@@ -1,26 +1,21 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Binary compatibility tests, overwrite results" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <module name="binary-compatibility-validator" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -Doverwrite.output=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$MODULE_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <method>
-      <option name="Make" enabled="false" />
-      <option name="Maven.BeforeRunTask" enabled="true" file="$PROJECT_DIR$/pom.xml" goal="clean package -pl :kotlin-runtime,:kotlin-stdlib,:binary-compatibility-validator -DskipTests" />
-    </method>
+  <configuration default="false" name="Binary compatibility tests, overwrite results" type="GradleRunConfiguration" factoryName="Gradle">
+    <ExternalSystemSettings>
+      <option name="executionName" />
+      <option name="externalProjectPath" value="$PROJECT_DIR$/tools/binary-compatibility-validator" />
+      <option name="externalSystemIdString" value="GRADLE" />
+      <option name="scriptParameters" value=" --tests * " />
+      <option name="taskDescriptions">
+        <list />
+      </option>
+      <option name="taskNames">
+        <list>
+          <option value=":tools:binary-compatibility-validator:cleanTest" />
+          <option value=":tools:binary-compatibility-validator:test" />
+        </list>
+      </option>
+      <option name="vmOptions" value="-Doverwrite.output=true" />
+    </ExternalSystemSettings>
+    <method />
   </configuration>
 </component>

libraries/settings.gradle

@@ -11,6 +11,7 @@ include ':kotlin-stdlib'
 include ':kotlin-stdlib-js'
 include ':kotlin-stdlib-jre7'
 include ':kotlin-stdlib-jre8'
+include ':tools:binary-compatibility-validator'
 //include ':kotlin-reflect'
 
 //include ':kotlin-compiler'

libraries/stdlib/build.gradle

@@ -32,6 +32,11 @@ dependencies {
     testCompile project(':kotlin-test:kotlin-test-junit')
 }
 
+task originalStdlibJar(type: Jar) {
+    baseName = 'original-kotlin-stdlib'
+    from sourceSets.main.output
+}
+
 jar {
     manifestAttributes(manifest, project, 'Core')
     from("${rootDir}/../dist/builtins")

libraries/tools/binary-compatibility-validator/build.gradle

@@ -0,0 +1,30 @@
+apply plugin: 'kotlin'
+
+dependencies {
+    compile project(':kotlin-stdlib')
+    compile 'org.ow2.asm:asm-debug-all:5.0.4'
+    compile 'com.google.code.gson:gson:2.6.2'
+    testCompile project(':kotlin-test:kotlin-test-junit')
+}
+
+sourceSets {
+    test {
+        java {
+            srcDir "src/test/kotlin"
+        }
+    }
+}
+
+compileTestKotlin {
+    kotlinOptions {
+        freeCompilerArgs = ['-Xdump-declarations-to', "${buildDir}/cases-declarations.json"]
+    }
+}
+
+test {
+    dependsOn cleanCompileTestKotlin
+    dependsOn(':kotlin-stdlib:originalStdlibJar')
+
+    systemProperties['overwrite.output'] = System.getProperty("overwrite.output", "false")
+    jvmArgs '-ea'
+}

libraries/tools/binary-compatibility-validator/src/test/kotlin/org.jetbrains.kotlin.tools.tests/CasesPublicAPITest.kt

@@ -8,8 +8,8 @@ import java.io.File
 class CasesPublicAPITest {
 
     companion object {
-        val visibilities = readKotlinVisibilities(File("target/cases-declarations.json"))
-        val baseClassPath = File("target/test-classes/cases").absoluteFile
+        val visibilities = readKotlinVisibilities(File("build/cases-declarations.json"))
+        val baseClassPath = File("build/classes/test/cases").absoluteFile
         val baseOutputPath = File("src/test/kotlin/cases")
     }
 

libraries/tools/binary-compatibility-validator/src/test/kotlin/org.jetbrains.kotlin.tools.tests/RuntimePublicAPITest.kt

@@ -30,15 +30,16 @@ class RuntimePublicAPITest {
     val testName = TestName()
 
     @Test fun kotlinRuntime() {
-        snapshotAPIAndCompare("../../tools/runtime/target", "kotlin-runtime", listOf("runtime-declarations.json"), listOf("kotlin.jvm.internal"))
+        snapshotAPIAndCompare("../../tools/runtime/build/libs", "kotlin-runtime", listOf("../runtime-declarations.json"), listOf("kotlin.jvm.internal"))
     }
 
+    //@Ignore("No more original stdlib jar is produced")
     @Test fun kotlinStdlib() {
-        snapshotAPIAndCompare("../../stdlib/target", "original-kotlin-stdlib", listOf("stdlib-declarations.json"))
+        snapshotAPIAndCompare("../../stdlib/build/libs", "original-kotlin-stdlib", listOf("../stdlib-declarations.json"))
     }
 
     @Test fun kotlinStdlibRuntimeMerged() {
-        snapshotAPIAndCompare("../../stdlib/target", "kotlin-stdlib", listOf("stdlib-declarations.json", "../../tools/runtime/target/runtime-declarations.json"), listOf("kotlin.jvm.internal"))
+        snapshotAPIAndCompare("../../stdlib/build/libs", "kotlin-stdlib", listOf("../stdlib-declarations.json", "../runtime-declarations.json"), listOf("kotlin.jvm.internal"))
     }
 
 /*