Coverage Report - com.jeantessier.commandline.TestTextPrinter
 
Classes in this File Line Coverage Branch Coverage Complexity
TestTextPrinter
100%
113/113
N/A
N/A
1
 
 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 java.io.*;
 36   
 
 37   
 import junit.framework.*;
 38   
 
 39  12 
 public class TestTextPrinter extends TestCase {
 40   
     private CommandLine commandLine;
 41   
     private TextPrinter printer;
 42   
 
 43   
     protected void setUp() throws Exception {
 44  12 
         super.setUp();
 45   
 
 46  12 
         commandLine = new CommandLine(false);
 47  12 
         printer = new TextPrinter(getName());
 48  12 
     }
 49   
 
 50   
     public void testNoArgs() throws CommandLineException, IOException {
 51  1 
         commandLine.addToggleSwitch("switch1");
 52  1 
         commandLine.addToggleSwitch("switch2");
 53  1 
         commandLine.parse(new String[0]);
 54  1 
         commandLine.accept(printer);
 55   
 
 56  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 57  1 
         int i = 1;
 58  1 
         assertEquals("line " + i++, getName(), in.readLine());
 59  1 
         assertEquals("line " + i++, null, in.readLine());
 60  1 
     }
 61   
 
 62   
     public void testPartialSwitches() throws CommandLineException, IOException {
 63  1 
         commandLine.addToggleSwitch("switch1");
 64  1 
         commandLine.addToggleSwitch("switch2");
 65  1 
         commandLine.parse(new String[] {"-switch1"});
 66  1 
         commandLine.accept(printer);
 67   
 
 68  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 69  1 
         int i = 1;
 70  1 
         assertEquals("line " + i++, getName(), in.readLine());
 71  1 
         assertEquals("line " + i++, "    -switch1", in.readLine());
 72  1 
         assertEquals("line " + i++, null, in.readLine());
 73  1 
     }
 74   
 
 75   
     public void testToggleSwitch() throws CommandLineException, IOException {
 76  1 
         commandLine.addToggleSwitch("switch1");
 77  1 
         commandLine.parse(new String[] {"-switch1"});
 78  1 
         commandLine.accept(printer);
 79   
 
 80  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 81  1 
         int i = 1;
 82  1 
         assertEquals("line " + i++, getName(), in.readLine());
 83  1 
         assertEquals("line " + i++, "    -switch1", in.readLine());
 84  1 
         assertEquals("line " + i++, null, in.readLine());
 85  1 
     }
 86   
 
 87   
     public void testSingleValueSwitch() throws CommandLineException, IOException {
 88  1 
         commandLine.addSingleValueSwitch("switch1");
 89  1 
         commandLine.parse(new String[] {"-switch1", "value"});
 90  1 
         commandLine.accept(printer);
 91   
 
 92  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 93  1 
         int i = 1;
 94  1 
         assertEquals("line " + i++, getName(), in.readLine());
 95  1 
         assertEquals("line " + i++, "    -switch1 value", in.readLine());
 96  1 
         assertEquals("line " + i++, null, in.readLine());
 97  1 
     }
 98   
 
 99   
     public void testOptionalValueSwitchWithNoValue() throws CommandLineException, IOException {
 100  1 
         commandLine.addOptionalValueSwitch("switch1");
 101  1 
         commandLine.parse(new String[] {"-switch1"});
 102  1 
         commandLine.accept(printer);
 103   
 
 104  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 105  1 
         int i = 1;
 106  1 
         assertEquals("line " + i++, getName(), in.readLine());
 107  1 
         assertEquals("line " + i++, "    -switch1", in.readLine());
 108  1 
         assertEquals("line " + i++, null, in.readLine());
 109  1 
     }
 110   
 
 111   
     public void testOptionalValueSwitchWithOneValue() throws CommandLineException, IOException {
 112  1 
         commandLine.addOptionalValueSwitch("switch1");
 113  1 
         commandLine.parse(new String[] {"-switch1", "value"});
 114  1 
         commandLine.accept(printer);
 115   
 
 116  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 117  1 
         int i = 1;
 118  1 
         assertEquals("line " + i++, getName(), in.readLine());
 119  1 
         assertEquals("line " + i++, "    -switch1 value", in.readLine());
 120  1 
         assertEquals("line " + i++, null, in.readLine());
 121  1 
     }
 122   
 
 123   
     public void testMultipleValuesSwitchWithOneValue() throws CommandLineException, IOException {
 124  1 
         commandLine.addMultipleValuesSwitch("switch1");
 125  1 
         commandLine.parse(new String[] {"-switch1", "value"});
 126  1 
         commandLine.accept(printer);
 127   
 
 128  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 129  1 
         int i = 1;
 130  1 
         assertEquals("line " + i++, getName(), in.readLine());
 131  1 
         assertEquals("line " + i++, "    -switch1 value", in.readLine());
 132  1 
         assertEquals("line " + i++, null, in.readLine());
 133  1 
     }
 134   
 
 135   
     public void testMultipleValuesSwitchWithMultipleValues() throws CommandLineException, IOException {
 136  1 
         commandLine.addMultipleValuesSwitch("switch1");
 137  1 
         commandLine.parse(new String[] {"-switch1", "value1", "-switch1", "value2"});
 138  1 
         commandLine.accept(printer);
 139   
 
 140  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 141  1 
         int i = 1;
 142  1 
         assertEquals("line " + i++, getName(), in.readLine());
 143  1 
         assertEquals("line " + i++, "    -switch1 value1", in.readLine());
 144  1 
         assertEquals("line " + i++, "    -switch1 value2", in.readLine());
 145  1 
         assertEquals("line " + i++, null, in.readLine());
 146  1 
     }
 147   
 
 148   
     public void testUnknownSwitch() throws CommandLineException, IOException {
 149  1 
         commandLine.parse(new String[] {"-switch1"});
 150  1 
         commandLine.accept(printer);
 151   
 
 152  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 153  1 
         int i = 1;
 154  1 
         assertEquals("line " + i++, getName(), in.readLine());
 155  1 
         assertEquals("line " + i++, "    -switch1", in.readLine());
 156  1 
         assertEquals("line " + i++, null, in.readLine());
 157  1 
     }
 158   
 
 159   
     public void testOneParameter() throws CommandLineException, IOException {
 160  1 
         commandLine.parse(new String[] {"param"});
 161  1 
         commandLine.accept(printer);
 162   
 
 163  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 164  1 
         int i = 1;
 165  1 
         assertEquals("line " + i++, getName(), in.readLine());
 166  1 
         assertEquals("line " + i++, "    param", in.readLine());
 167  1 
         assertEquals("line " + i++, null, in.readLine());
 168  1 
     }
 169   
 
 170   
     public void testMultipleParameter() throws CommandLineException, IOException {
 171  1 
         commandLine.parse(new String[] {"param1", "param2"});
 172  1 
         commandLine.accept(printer);
 173   
 
 174  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 175  1 
         int i = 1;
 176  1 
         assertEquals("line " + i++, getName(), in.readLine());
 177  1 
         assertEquals("line " + i++, "    param1", in.readLine());
 178  1 
         assertEquals("line " + i++, "    param2", in.readLine());
 179  1 
         assertEquals("line " + i++, null, in.readLine());
 180  1 
     }
 181   
 
 182   
     public void testSingleValueSwitchAndParameter() throws CommandLineException, IOException {
 183  1 
         commandLine.parse(new String[] {"-switch", "value", "param"});
 184  1 
         commandLine.accept(printer);
 185   
 
 186  1 
         BufferedReader in = new BufferedReader(new StringReader(printer.toString()));
 187  1 
         int i = 1;
 188  1 
         assertEquals("line " + i++, getName(), in.readLine());
 189  1 
         assertEquals("line " + i++, "    -switch value", in.readLine());
 190  1 
         assertEquals("line " + i++, "    param", in.readLine());
 191  1 
         assertEquals("line " + i++, null, in.readLine());
 192  1 
     }
 193   
 }
Report generated by Cobertura 1.9.3 on 11/29/10 3:12 PM.