NegativelyNamedBooleanVariableInspectionTest.java

/*
 * Copyright 2000-2013 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.dataflow;

import com.intellij.codeInspection.InspectionProfileEntry;
import com.intellij.psi.codeStyle.CodeStyleSettings;
import com.intellij.psi.codeStyle.CodeStyleSettingsManager;
import com.siyeh.ig.LightInspectionTestCase;

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

  public void testTree() {
    doTest("class X {" +
           "  boolean /*Boolean variable 'hidden' is negatively named*/hidden/**/ = false;" +
           "  boolean /*Boolean variable 'disabled' is negatively named*/disabled/**/ = false;" +
           "  boolean /*Boolean variable 'isNotChanged' is negatively named*/isNotChanged/**/ = false;" +
           "}");
  }

  public void testPrefix() {
    final CodeStyleSettings settings = CodeStyleSettingsManager.getSettings(getProject());
    settings.FIELD_NAME_PREFIX = "m_";
    doTest("class Y {" +
           "  private boolean /*Boolean variable 'm_isNonValid' is negatively named*/m_isNonValid/**/ = false;" +
           "}");
  }

  public void testNewNames() {
    doTest("class Z {" +
           "  private boolean /*Boolean variable 'invalidState' is negatively named*/invalidState/**/ = true;" +
           "  private boolean /*Boolean variable 'isInvalidSource' is negatively named*/isInvalidSource/**/ = false;" +
           "  private boolean /*Boolean variable 'doesNotCompute' is negatively named*/doesNotCompute/**/ = true;" +
           "}");
  }

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