From 32ecdfede0e096c03e648932a2fa30ed579a0a5e Mon Sep 17 00:00:00 2001
From: "Pavel V. Talanov" <talanov.pavel@gmail.com>
Date: Wed, 26 Feb 2014 17:02:21 +0400
Subject: [PATCH] Decompiler: Test that checks consistency between
 project-based and non-project-based decompilers

---
 .../DecompiledTextConsistencyTest.kt          | 52 +++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 idea/tests/org/jetbrains/jet/plugin/libraries/DecompiledTextConsistencyTest.kt

diff --git a/idea/tests/org/jetbrains/jet/plugin/libraries/DecompiledTextConsistencyTest.kt b/idea/tests/org/jetbrains/jet/plugin/libraries/DecompiledTextConsistencyTest.kt
new file mode 100644
index 00000000000..dd0cf7d50fe
--- /dev/null
+++ b/idea/tests/org/jetbrains/jet/plugin/libraries/DecompiledTextConsistencyTest.kt
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2010-2014 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.jet.plugin.libraries
+
+import org.jetbrains.jet.plugin.JetLightCodeInsightFixtureTestCase
+import com.intellij.testFramework.LightProjectDescriptor
+import org.jetbrains.jet.plugin.JetWithJdkAndRuntimeLightProjectDescriptor
+import org.jetbrains.jet.lang.resolve.name.FqName
+import org.junit.Assert
+import org.jetbrains.jet.plugin.JetJdkAndLibraryProjectDescriptor
+import org.jetbrains.jet.jvm.compiler.longTest.ResolveDescriptorsFromExternalLibraries
+import org.jetbrains.jet.plugin.JetLightProjectDescriptor
+import com.intellij.openapi.projectRoots.Sdk
+import org.jetbrains.jet.plugin.PluginTestCaseBase
+import org.jetbrains.jet.lang.resolve.java.PackageClassUtils
+
+public class DecompiledTextConsistencyTest : JetLightCodeInsightFixtureTestCase() {
+
+    private val STANDARD_LIBRARY_FQNAME = FqName("kotlin")
+
+    public fun testConsistencyWithJavaDescriptorResolver() {
+        val packageClassFqName = PackageClassUtils.getPackageClassFqName(STANDARD_LIBRARY_FQNAME)
+        val kotlinPackageClass = myFixture!!.getJavaFacade()!!.findClass(packageClassFqName.asString())!!
+        val kotlinPackageFile = kotlinPackageClass.getContainingFile()!!.getVirtualFile()!!
+        val project = getProject()!!
+        val projectBasedText = buildDecompiledData(kotlinPackageFile, project, ProjectBasedResolverForDecompiler(project)).getFileText()
+        val deserializerForDecompiler = DeserializerForDecompiler(kotlinPackageFile.getParent()!!, STANDARD_LIBRARY_FQNAME)
+        val deserializedText = buildDecompiledData(kotlinPackageFile, project, deserializerForDecompiler).getFileText()
+        Assert.assertEquals(projectBasedText, deserializedText)
+        // sanity checks
+        Assert.assertTrue(projectBasedText.contains("linkedListOf"))
+        Assert.assertFalse(projectBasedText.contains("ERROR"))
+    }
+
+    override fun getProjectDescriptor() = object : JetWithJdkAndRuntimeLightProjectDescriptor() {
+        override fun getSdk() = PluginTestCaseBase.fullJdk()
+    }
+}