check for access to internal elements from another module in jps-plugin

hack for access from tests to internal declarations in production code

fix AbstractCompileKotlinAgainstKotinTest: add information about output directory in order to correct check for internal visibility.

compiler/frontend.java/src/META-INF/services/org.jetbrains.kotlin.util.ModuleVisibilityHelper

@@ -0,0 +1 @@
+org.jetbrains.kotlin.cli.common.ModuleVisibilityHelperImpl

compiler/frontend.java/src/org/jetbrains/kotlin/load/kotlin/moduleVisibilityUtils.kt

@@ -0,0 +1,72 @@
+/*
+ * Copyright 2010-2015 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.kotlin.load.kotlin
+
+import com.intellij.openapi.components.ServiceManager
+import com.intellij.openapi.project.Project
+import com.intellij.openapi.vfs.StandardFileSystems
+import com.intellij.openapi.vfs.VfsUtilCore
+import org.jetbrains.kotlin.descriptors.*
+import org.jetbrains.kotlin.load.java.lazy.descriptors.LazyJavaPackageFragment
+import org.jetbrains.kotlin.load.kotlin.incremental.IncrementalPackageFragmentProvider
+import org.jetbrains.kotlin.modules.Module
+import org.jetbrains.kotlin.resolve.DescriptorUtils
+import java.io.File
+
+interface ModuleVisibilityManager {
+    val chunk: Collection<Module>
+    fun addModule(module: Module)
+
+    public object SERVICE {
+        @JvmStatic
+        public fun getInstance(project: Project): ModuleVisibilityManager =
+                ServiceManager.getService(project, ModuleVisibilityManager::class.java)
+    }
+}
+
+public fun isContainedByCompiledPartOfOurModule(descriptor: DeclarationDescriptor, outDirectory: File?): Boolean {
+    val packageFragment = DescriptorUtils.getParentOfType(descriptor, PackageFragmentDescriptor::class.java, false)
+
+    if (packageFragment is IncrementalPackageFragmentProvider.IncrementalPackageFragment) return true
+
+    if (outDirectory == null || packageFragment !is LazyJavaPackageFragment) return false
+
+    val source = getSourceElement(descriptor)
+    if (source is KotlinJvmBinarySourceElement) {
+        val binaryClass = source.binaryClass
+        if (binaryClass is VirtualFileKotlinClass) {
+            val file = binaryClass.file
+            if (file.fileSystem.protocol == StandardFileSystems.FILE_PROTOCOL) {
+                val ioFile = VfsUtilCore.virtualToIoFile(file)
+                return ioFile.absolutePath.startsWith(outDirectory.absolutePath + File.separator);
+            }
+        }
+    }
+
+    return false;
+}
+
+fun getSourceElement(descriptor: DeclarationDescriptor): SourceElement =
+        if (descriptor is CallableMemberDescriptor && descriptor.source === SourceElement.NO_SOURCE) {
+            descriptor.containingDeclaration.toSourceElement
+        }
+        else {
+            descriptor.toSourceElement
+        }
+
+private val DeclarationDescriptor.toSourceElement: SourceElement
+    get() = if (this is DeclarationDescriptorWithSource) source else SourceElement.NO_SOURCE