Dependency Finder

Clover coverage report - Dependency Finder

Coverage timestamp: Mon Nov 29 2010 15:00:50 PST

FRAMES NO FRAMES

file stats:	LOC:	107		Methods:	8
	NCLOC:	61		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

TestSingleValueSwitch.java

94.1%

100%

95.2%

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		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	7	protected void setUp() throws Exception {
44	7	super.setUp();
45
46	7	commandLineSwitch = new SingleValueSwitch("switch", DEFAULT_VALUE);
47		}
48
49	1	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		}
56
57	1	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		}
64
65	1	public void testParseNull() throws CommandLineException {
66	1	try {
67	1	commandLineSwitch.parse(null);
68	0	fail("Parsed without a value");
69		} catch (CommandLineException e) {
70		// Expected
71		}
72		}
73
74	1	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		}
81
82	1	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		}
89
90	1	public void testValidateWhenNotMandatory() throws CommandLineException {
91	1	commandLineSwitch.validate();
92	1	commandLineSwitch.parse(EXPECTED_VALUE);
93	1	commandLineSwitch.validate();
94		}
95
96	1	public void testValidateWhenMandatory() throws CommandLineException {
97	1	commandLineSwitch = new SingleValueSwitch("switch", "default", true);
98	1	try {
99	1	commandLineSwitch.validate();
100	0	fail("Missing mandatory switch should not validate.");
101		} catch (CommandLineException e) {
102		// Expected
103		}
104	1	commandLineSwitch.parse(EXPECTED_VALUE);
105	1	commandLineSwitch.validate();
106		}
107		}