Coverage Report - com.jeantessier.commandline.TestSingleValueSwitch
 
Classes in this File Line Coverage Branch Coverage Complexity
TestSingleValueSwitch
91%
41/45
N/A
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.commandline;
 34   
 
 35   
 import junit.framework.*;
 36   
 
 37  7 
 public class TestSingleValueSwitch extends TestCase {
 38   
     private static final String DEFAULT_VALUE = "default value";
 39   
 
 40   
     private SingleValueSwitch commandLineSwitch;
 41   
     private static final String EXPECTED_VALUE = "expected value";
 42   
 
 43   
     protected void setUp() throws Exception {
 44  7 
         super.setUp();
 45   
 
 46  7 
         commandLineSwitch = new SingleValueSwitch("switch", DEFAULT_VALUE);
 47  7 
     }
 48   
 
 49   
     public void testSetToNull() {
 50  1 
         assertFalse(commandLineSwitch.isPresent());
 51  1 
         assertEquals(DEFAULT_VALUE, commandLineSwitch.getValue());
 52  1 
         commandLineSwitch.setValue(null);
 53  1 
         assertTrue(commandLineSwitch.isPresent());
 54  1 
         assertEquals(DEFAULT_VALUE, commandLineSwitch.getValue());
 55  1 
     }
 56   
 
 57   
     public void testSetToObject() {
 58  1 
         assertFalse(commandLineSwitch.isPresent());
 59  1 
         assertEquals(DEFAULT_VALUE, commandLineSwitch.getValue());
 60  1 
         commandLineSwitch.setValue(EXPECTED_VALUE);
 61  1 
         assertTrue(commandLineSwitch.isPresent());
 62  1 
         assertEquals(EXPECTED_VALUE, commandLineSwitch.getValue());
 63  1 
     }
 64   
 
 65   
     public void testParseNull() throws CommandLineException {
 66   
         try {
 67  1 
             commandLineSwitch.parse(null);
 68  0 
             fail("Parsed without a value");
 69  1 
         } catch (CommandLineException e) {
 70   
             // Expected
 71  0 
         }
 72  1 
     }
 73   
 
 74   
     public void testParseEmptyString() throws CommandLineException {
 75  1 
         assertFalse(commandLineSwitch.isPresent());
 76  1 
         assertEquals(DEFAULT_VALUE, commandLineSwitch.getValue());
 77  1 
         commandLineSwitch.parse("");
 78  1 
         assertTrue(commandLineSwitch.isPresent());
 79  1 
         assertEquals("", commandLineSwitch.getValue());
 80  1 
     }
 81   
 
 82   
     public void testParseString() throws CommandLineException {
 83  1 
         assertFalse(commandLineSwitch.isPresent());
 84  1 
         assertEquals(DEFAULT_VALUE, commandLineSwitch.getValue());
 85  1 
         commandLineSwitch.parse(EXPECTED_VALUE);
 86  1 
         assertTrue(commandLineSwitch.isPresent());
 87  1 
         assertEquals(EXPECTED_VALUE, commandLineSwitch.getValue());
 88  1 
     }
 89   
 
 90   
     public void testValidateWhenNotMandatory() throws CommandLineException {
 91  1 
         commandLineSwitch.validate();
 92  1 
         commandLineSwitch.parse(EXPECTED_VALUE);
 93  1 
         commandLineSwitch.validate();
 94  1 
     }
 95   
 
 96   
     public void testValidateWhenMandatory() throws CommandLineException {
 97  1 
         commandLineSwitch = new SingleValueSwitch("switch", "default", true);
 98   
         try {
 99  1 
             commandLineSwitch.validate();
 100  0 
             fail("Missing mandatory switch should not validate.");
 101  1 
         } catch (CommandLineException e) {
 102   
             // Expected
 103  0 
         }
 104  1 
         commandLineSwitch.parse(EXPECTED_VALUE);
 105  1 
         commandLineSwitch.validate();
 106  1 
     }
 107   
 }
Report generated by Cobertura 1.9.3 on 11/29/10 3:12 PM.