content: /*
   * Copyright 2016 HuntBugs contributors
   * 
   * 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 one.util.huntbugs.testdata;
  
  import one.util.huntbugs.registry.anno.AssertWarning;
  
  /**
   * @author Tagir Valeev
   *
   */
  public class TestFloatNaN {
      @AssertWarning("UnusedLocalVariable")
      void testLambda() {
          Runnable r = () -> System.out.println();
          Runnable r2 = System.out::println;
      }
      
      @AssertWarning("FloatCompareToNaN")
      void testFloat(float a) {
          if(a == Float.NaN)
              System.out.println("NaN!");
      }
  
      @AssertWarning("FloatCompareToNaN")
      void testNotFloat(float a) {
          if(Float.NaN != a)
              System.out.println("NaN!");
      }
      
      @AssertWarning("FloatCompareToNaN")
      void testDouble(double a) {
          if(a == Double.NaN)
              System.out.println("NaN!");
      }
      
      @AssertWarning("FloatCompareToNaN")
      void testNotDouble(double a) {
          if(Double.NaN != a)
              System.out.println("NaN!");
      }
  }
  