| /* |
| * Copyright 2000-2014 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.generate.tostring.inspection |
| |
| import com.intellij.openapi.application.Result |
| import com.intellij.openapi.command.WriteCommandAction |
| import com.intellij.psi.PsiClass |
| import com.intellij.psi.PsiFile |
| import com.intellij.psi.PsiJavaFile |
| import com.intellij.psi.PsiMember |
| import com.intellij.testFramework.fixtures.LightCodeInsightFixtureTestCase |
| import org.jetbrains.annotations.NotNull |
| import org.jetbrains.generate.tostring.GenerateToStringWorker |
| import org.jetbrains.generate.tostring.config.ConflictResolutionPolicy |
| import org.jetbrains.generate.tostring.config.ReplacePolicy |
| import org.jetbrains.generate.tostring.template.TemplateResource |
| import org.jetbrains.generate.tostring.template.TemplatesManager |
| |
| /** |
| * Created by Max Medvedev on 07/03/14 |
| */ |
| class ToStringGeneratingTest extends LightCodeInsightFixtureTestCase { |
| public void testDuplicateToStringAnInnerClass() throws Exception { |
| doTest('''\ |
| public class Foobar { |
| private int foo; |
| private int bar; |
| |
| @Override <caret> |
| public String toString() { |
| return "Foobar{" + |
| "foo=" + foo + |
| ", bar=" + bar + |
| '}'; |
| } |
| |
| public static class Nested { |
| } |
| } |
| ''', '''\ |
| public class Foobar { |
| private int foo; |
| private int bar; |
| |
| @Override |
| public String <caret>toString() { |
| return "Foobar{" + |
| "foo=" + foo + |
| ", bar=" + bar + |
| '}'; |
| } |
| |
| public static class Nested { |
| } |
| } |
| ''', ReplacePolicy.instance) |
| } |
| |
| private void doTest(@NotNull String before, |
| @NotNull String after, |
| @NotNull ConflictResolutionPolicy policy, |
| @NotNull TemplateResource template = findDefaultTemplate()) { |
| myFixture.configureByText('a.java', before) |
| |
| PsiClass clazz = findClass() |
| Collection<PsiMember> members = collectMembers(clazz) |
| GenerateToStringWorker worker = buildWorker(clazz, policy) |
| |
| new WriteCommandAction(myFixture.project, myFixture.file) { |
| @Override |
| protected void run(@NotNull Result result) throws Throwable { |
| worker.execute(members, template) |
| } |
| }.execute() |
| |
| myFixture.checkResult(after) |
| } |
| |
| @NotNull |
| private GenerateToStringWorker buildWorker(@NotNull PsiClass clazz, @NotNull ConflictResolutionPolicy policy) { |
| new GenerateToStringWorker(clazz, myFixture.editor, true) { |
| @Override |
| protected ConflictResolutionPolicy exitsMethodDialog(TemplateResource template) { |
| policy |
| } |
| } |
| } |
| |
| @NotNull |
| private static TemplateResource findDefaultTemplate() { |
| Collection<TemplateResource> templates = TemplatesManager.getInstance().getAllTemplates(); |
| def template = templates.find { it.fileName == "String concat (+)" } |
| assert template != null |
| template |
| } |
| |
| @NotNull |
| private static Collection<PsiMember> collectMembers(@NotNull PsiClass clazz) { |
| clazz.fields as List |
| } |
| |
| @NotNull |
| private PsiClass findClass() { |
| PsiFile file = myFixture.file |
| assert file instanceof PsiJavaFile |
| PsiClass[] classes = file.classes |
| |
| assert classes.length == 1 |
| classes[0] |
| } |
| } |