Coverage Report - com.jeantessier.metrics.TestMeasurementDescriptor
 
Classes in this File Line Coverage Branch Coverage Complexity
TestMeasurementDescriptor
88%
30/34
N/A
1.25
 
 1  
 /*
 2  
  *  Copyright (c) 2001-2009, Jean Tessier
 3  
  *  All rights reserved.
 4  
  *  
 5  
  *  Redistribution and use in source and binary forms, with or without
 6  
  *  modification, are permitted provided that the following conditions
 7  
  *  are met:
 8  
  *  
 9  
  *      * Redistributions of source code must retain the above copyright
 10  
  *        notice, this list of conditions and the following disclaimer.
 11  
  *  
 12  
  *      * Redistributions in binary form must reproduce the above copyright
 13  
  *        notice, this list of conditions and the following disclaimer in the
 14  
  *        documentation and/or other materials provided with the distribution.
 15  
  *  
 16  
  *      * Neither the name of Jean Tessier nor the names of his contributors
 17  
  *        may be used to endorse or promote products derived from this software
 18  
  *        without specific prior written permission.
 19  
  *  
 20  
  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 21  
  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 22  
  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 23  
  *  A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR
 24  
  *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 25  
  *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 26  
  *  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 27  
  *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 28  
  *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 29  
  *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 30  
  *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 31  
  */
 32  
 
 33  
 package com.jeantessier.metrics;
 34  
 
 35  
 import junit.framework.*;
 36  
 
 37  7
 public class TestMeasurementDescriptor extends TestCase {
 38  
     private MeasurementDescriptor descriptor;
 39  
     
 40  
     protected void setUp() {
 41  7
         descriptor = new MeasurementDescriptor();
 42  7
     }
 43  
     
 44  
     public void testCreate() {
 45  1
         assertNull("descriptor.ShortName() not initialized to null", descriptor.getShortName());
 46  1
         assertNull("descriptor.LongName() not initialized to null", descriptor.getLongName());
 47  1
         assertNull("descriptor.Class() not initialized to null", descriptor.getClassFor());
 48  1
     }
 49  
 
 50  
     public void testShortName() {
 51  1
         assertNull("descriptor.ShortName() not initialized to null", descriptor.getShortName());
 52  1
         descriptor.setShortName("foo");
 53  1
         assertEquals("descriptor.ShortName()", "foo", descriptor.getShortName());
 54  1
     }
 55  
     
 56  
     public void testLongName() {
 57  1
         assertNull("descriptor.LongName() not initialized to null", descriptor.getLongName());
 58  1
         descriptor.setLongName("bar");
 59  1
         assertEquals("descriptor.LongName()", "bar", descriptor.getLongName());
 60  1
     }
 61  
 
 62  
     public void testNonExistingClass() {
 63  1
         assertNull("descriptor.Class() not initialized to null", descriptor.getClassFor());
 64  
         try {
 65  1
             descriptor.getClassForByName("nop such class");
 66  0
             fail("set class to non-existing class");
 67  1
         } catch (ClassNotFoundException ex) {
 68  
             // Do nothing
 69  0
         }
 70  1
     }
 71  
 
 72  
     public void testNullClass() {
 73  1
         assertNull("descriptor.Class() not initialized to null", descriptor.getClassFor());
 74  
         try {
 75  1
             descriptor.setClassFor(null);
 76  0
             fail("set class to null");
 77  1
         } catch (IllegalArgumentException ex) {
 78  
             // Do nothing
 79  0
         }
 80  1
     }
 81  
     
 82  
     public void testClass() {
 83  1
         assertNull("descriptor.Class() not initialized to null", descriptor.getClassFor());
 84  1
         descriptor.setClassFor(com.jeantessier.metrics.CounterMeasurement.class);
 85  1
         assertEquals("descriptor.Class()", com.jeantessier.metrics.CounterMeasurement.class, descriptor.getClassFor());
 86  1
     }
 87  
 
 88  
     public void testClassByName() throws ClassNotFoundException {
 89  1
         descriptor.getClassForByName(com.jeantessier.metrics.CounterMeasurement.class.getName());
 90  1
         assertEquals("descriptor.Class()", com.jeantessier.metrics.CounterMeasurement.class, descriptor.getClassFor());
 91  1
     }
 92  
 }