Run J2KConverter tests in webDemo mode

generators/src/org/jetbrains/jet/generators/tests/GenerateTests.kt

@@ -127,6 +127,7 @@ import org.jetbrains.jet.generators.tests.reservedWords.generateTestDataForReser
 import org.jetbrains.k2js.test.semantics.AbstractReservedWordTest
 import org.jetbrains.jet.resolve.AbstractReferenceResolveInJavaTest
 import org.jetbrains.k2js.test.semantics.AbstractBridgeTest
+import org.jetbrains.jet.j2k.test.AbstractJavaToKotlinConverterForWebDemoTest
 
 fun main(args: Array<String>) {
     System.setProperty("java.awt.headless", "true")
@@ -632,6 +633,12 @@ fun main(args: Array<String>) {
         }
     }
 
+    testGroup("j2k/tests/test", "j2k/tests/testData") {
+       testClass(javaClass<AbstractJavaToKotlinConverterForWebDemoTest>()) {
+            model("ast", extension = "java")
+        }
+    }
+
     testGroup("jps-plugin/test", "jps-plugin/testData") {
         testClass(javaClass<AbstractIncrementalJpsTest>()) {
             model("incremental/circularDependency", extension = null, excludeParentDirs = true)

j2k/src/org/jetbrains/jet/j2k/JavaToKotlinTranslator.kt

@@ -30,7 +30,7 @@ import com.intellij.codeInsight.NullableNotNullManager
 import com.intellij.psi.PsiModifierListOwner
 
 public object JavaToKotlinTranslator {
-    private val DISPOSABLE = Disposer.newDisposable()
+    val DISPOSABLE = Disposer.newDisposable()
 
     private fun createFile(text: String): PsiFile? {
         val javaCoreEnvironment: JavaCoreProjectEnvironment? = setUpJavaCoreEnvironment()

j2k/tests/test/org/jetbrains/jet/j2k/test/AbstractJavaToKotlinConverterTest.kt

@@ -32,11 +32,12 @@ import org.jetbrains.jet.test.util.trimIndent
 import org.jetbrains.jet.j2k.FilesConversionScope
 import org.jetbrains.jet.plugin.j2k.J2kPostProcessor
 import com.intellij.testFramework.fixtures.LightCodeInsightFixtureTestCase
-import com.intellij.testFramework.LightProjectDescriptor
 import org.jetbrains.jet.plugin.JetWithJdkAndRuntimeLightProjectDescriptor
 import com.intellij.psi.PsiJavaFile
-import com.intellij.psi.PsiFile
 import org.jetbrains.jet.j2k.ReferenceSearcherImpl
+import junit.framework.TestCase
+import com.intellij.openapi.util.Disposer
+import org.jetbrains.jet.j2k.translateToKotlin
 
 public abstract class AbstractJavaToKotlinConverterTest() : LightCodeInsightFixtureTestCase() {
     val testHeaderPattern = Pattern.compile("//(element|expression|statement|method|class|file|comp)\n")
@@ -168,4 +169,17 @@ public abstract class AbstractJavaToKotlinConverterTest() : LightCodeInsightFixt
     private fun createJavaFile(text: String): PsiJavaFile {
         return myFixture.configureByText("converterTestFile.java", text) as PsiJavaFile
     }
+
+}
+
+public abstract class AbstractJavaToKotlinConverterForWebDemoTest() : TestCase() {
+    public fun doTest(javaPath: String) {
+        try {
+            val fileContents = FileUtil.loadFile(File(javaPath), true)
+            translateToKotlin(fileContents)
+        }
+        finally {
+            Disposer.dispose(JavaToKotlinTranslator.DISPOSABLE)
+        }
+    }
 }