[java] module-info template action test (IDEA-CR-16111)

java/java-tests/testSrc/com/intellij/ide/actions/CreateModuleInfoActionTest.kt

@@ -0,0 +1,53 @@
+/*
+ * Copyright 2000-2016 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 com.intellij.ide.actions
+
+import com.intellij.ide.IdeView
+import com.intellij.openapi.actionSystem.ActionManager
+import com.intellij.openapi.actionSystem.AnActionEvent
+import com.intellij.openapi.actionSystem.LangDataKeys
+import com.intellij.psi.PsiElement
+import com.intellij.psi.PsiJavaModule
+import com.intellij.psi.PsiManager
+import com.intellij.testFramework.MapDataContext
+import com.intellij.testFramework.fixtures.LightJava9ModulesCodeInsightFixtureTestCase
+import com.intellij.testFramework.fixtures.MultiModuleJava9ProjectDescriptor.ModuleDescriptor.MAIN
+import org.assertj.core.api.Assertions.assertThat
+
+class CreateModuleInfoActionTest : LightJava9ModulesCodeInsightFixtureTestCase() {
+  fun test() {
+    val dir = PsiManager.getInstance(project).findDirectory(MAIN.root())!!
+
+    val ctx = MapDataContext()
+    ctx.put(LangDataKeys.IDE_VIEW, object : IdeView {
+      override fun selectElement(element: PsiElement?) = Unit
+      override fun getDirectories() = arrayOf(dir)
+      override fun getOrChooseDirectory() = throw UnsupportedOperationException()
+    })
+    ctx.put(LangDataKeys.MODULE, myModule)
+
+    val event = AnActionEvent.createFromDataContext("", null, ctx)
+    ActionManager.getInstance().getAction("NewModuleInfo")!!.actionPerformed(event)
+
+    val file = dir.findFile(PsiJavaModule.MODULE_INFO_FILE)!!
+    assertThat(file.text).isEqualTo("""
+        /**
+         * Created by ${'$'}{USER} on ${'$'}{DATE}.
+         */
+        module light_idea_test_case {
+        }""".trimIndent())
+  }
+}