add NavigateToStdlibSourceTest

2015-03-24 02:24:05 +03:00
parent 7b17ae3b8b
commit 054d905374
1 changed files with 82 additions and 0 deletions
@@ -0,0 +1,82 @@
+/*
+ * 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.idea.decompiler.navigation
+
+import com.intellij.openapi.application.ApplicationManager
+import com.intellij.psi.PsiElement
+import com.intellij.testFramework.LightPlatformTestCase
+import junit.framework.TestCase
+import org.jetbrains.kotlin.idea.JetFileType
+import org.jetbrains.kotlin.idea.KotlinCodeInsightTestCase
+import org.jetbrains.kotlin.idea.testUtils.ModuleKind
+import org.jetbrains.kotlin.idea.testUtils.configureAs
+
+public class NavigateToStdlibSourceTest : KotlinCodeInsightTestCase() {
+
+    private val FILE_TEXT = "fun foo() { <caret>println() }"
+
+    public fun testRefToPrintlnWithJVM() {
+        doTest("Console.kt", ModuleKind.KOTLIN_JVM_WITH_STDLIB_SOURCES)
+    }
+
+    public fun testRefToPrintlnWithJVMAndJS() {
+        doTest("Console.kt", ModuleKind.KOTLIN_JVM_WITH_STDLIB_SOURCES, ModuleKind.KOTLIN_JAVASCRIPT)
+    }
+
+    public fun testRefToPrintlnWithJS() {
+        doTest("core.kt", ModuleKind.KOTLIN_JAVASCRIPT)
+    }
+
+    public fun testRefToPrintlnWithJSAndJVM() {
+        doTest("core.kt", ModuleKind.KOTLIN_JAVASCRIPT, ModuleKind.KOTLIN_JVM_WITH_STDLIB_SOURCES)
+    }
+
+    private fun doTest(sourceFileName: String, mainModule: ModuleKind, additionalModule: ModuleKind? = null) {
+        val navigationElement = configureAndResolve(FILE_TEXT, mainModule, additionalModule)
+        TestCase.assertEquals(sourceFileName, navigationElement.getContainingFile().getName())
+    }
+
+    override fun tearDown() {
+        // Copied verbatim from NavigateToStdlibSourceRegressionTest.
+        // Workaround for IDEA's bug during tests.
+        // After tests IDEA disposes VirtualFiles within LocalFileSystem, but doesn't rebuild indices.
+        // This causes library source files to be impossible to find via indices
+        super.tearDown()
+        ApplicationManager.getApplication().runWriteAction(object : Runnable {
+            override fun run() {
+                LightPlatformTestCase.closeAndDeleteProject()
+            }
+        })
+    }
+
+    protected fun configureAndResolve(
+            text: String,
+            mainModuleKind: ModuleKind,
+            additionalModuleKind: ModuleKind? = null
+    ): PsiElement {
+        configureByText(JetFileType.INSTANCE, text)
+        getModule().configureAs(mainModuleKind)
+
+        if (additionalModuleKind != null) {
+            val additionalModule = this.createModule("additional-module")
+            additionalModule.configureAs(additionalModuleKind)
+        }
+
+        val ref = getFile().findReferenceAt(getEditor().getCaretModel().getOffset())
+        return ref!!.resolve()!!.getNavigationElement()
+    }
+}