ThreadLocalNotStaticFinalInspectionTest.java

/*
 * Copyright 2000-2015 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 com.siyeh.ig.threading;

import com.intellij.codeInspection.InspectionProfileEntry;
import com.siyeh.ig.LightInspectionTestCase;
import org.jetbrains.annotations.Nullable;

/**
 * @author Bas Leijdekkers
 */
public class ThreadLocalNotStaticFinalInspectionTest extends LightInspectionTestCase {

  public void testSimple() {
    doTest("class A {" +
           "  private ThreadLocal /*ThreadLocal 'tl' is not declared 'static final'*/tl/**/ = new ThreadLocal() {" +
           "    @Override " +
           "    protected Object initialValue() {" +
           "      return Boolean.TRUE;" +
           "    }" +
           "  };" +
           "}");
  }

  public void testNoWarning() {
    doTest("class A {" +
           "  private static final ThreadLocal tl = new ThreadLocal() {" +
           "    @Override " +
           "    protected Object initialValue() {" +
           "      return Boolean.TRUE;" +
           "    }" +
           "  };" +
           "}");
  }

  @Nullable
  @Override
  protected InspectionProfileEntry getInspection() {
    return new ThreadLocalNotStaticFinalInspection();
  }
}