Clover coverage report -

Coverage timestamp: Do Okt 21 2004 12:21:23 CEST

FRAMES NO FRAMES

file stats:	LOC:	177		Methods:	13
	NCLOC:	136		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

JDBCHandlerTest.java

92%

92,3%

90,2%

1		package org.jconfig.handler;
2
3		import junit.framework.TestCase;
4
5		import org.jconfig.*;
6		import org.jconfig.utils.*;
7		import java.io.*;
8		/**
9		* @author Terry Dye <terry dot dye at xcom dot de>
10		*/
11		public class JDBCHandlerTest extends TestCase {
12
13		/**
14		* Constructor for JDBCHandlerTest.
15		* @param arg0
16		*/
17	7	public JDBCHandlerTest(String arg0) {
18	7	super(arg0);
19		}
20
21	0	public static void main(String[] args) {
22	0	junit.textui.TestRunner.run(JDBCHandlerTest.class);
23		}
24
25		/*
26		* @see TestCase#setUp()
27		*/
28	7	protected void setUp() throws Exception {
29	7	prepareDB();
30
31		}
32
33		/*
34		* @see TestCase#tearDown()
35		*/
36	7	protected void tearDown() throws Exception {
37	7	super.tearDown();
38		}
39
40	1	public void testLoad() throws ConfigurationManagerException {
41	1	ConfigurationHandler handler = new MockJDBCHandler();
42		// first we try to load a <null> JDBCHandler
43	1	try {
44	1	handler.load(null);
45	0	fail("Should have thrown an exception");
46		} catch (ConfigurationManagerException e) {
47	1	assertEquals("Configuration name cannot be <null>", e.getMessage());
48		// this was expected
49		}
50		// next we try an empty String
51	1	try {
52	1	handler.load("");
53	0	fail("Should have thrown an exception");
54		} catch (ConfigurationManagerException e) {
55	1	assertEquals("Configuration name not valid. Empty String not allowed", e.getMessage());
56		// this was expected
57		}
58		// next we check for valid jdbc settings
59	1	Configuration configuration = handler.load("test_ls");
60	1	assertNotNull("JDBC Configuration could not be loaded.", configuration);
61	1	Category news = configuration.getCategory("news");
62	1	assertNotNull("Category was <null>. This cannot be true.", news);
63	1	assertEquals("Expected value was wrong.", "10", news.getProperty("count"));
64	1	Category general = configuration.getCategory("general");
65	1	assertNotNull("Category was <null>. This cannot be true", general);
66	1	assertEquals("Expected value was wrong.", "JDBC is cool", general.getProperty("description"));
67		}
68
69	1	public void testLoadAndSave() {
70	1	Configuration cfg = getConfig();
71	1	assertNotNull(cfg);
72	1	Category news = cfg.getCategory("news");
73	1	assertNotNull("Category was <null>. This cannot be true.", news);
74	1	assertEquals("Expected value was wrong.", "10", news.getProperty("count"));
75		}
76
77		/**
78		* make sure we have loaded all variables
79		*/
80	1	public void testVariables() {
81	1	Configuration cfg = getConfig();
82	1	String var = VariableManager.getInstance().getVariable("test_ls","user.name");
83	1	assertEquals("developer",var);
84	1	var = VariableManager.getInstance().getVariable("test_ls","my.offset");
85	1	assertEquals("100",var);
86	1	var = VariableManager.getInstance().getVariable("test_ls","app.name");
87	1	assertEquals("MyStuff",var);
88	1	var = VariableManager.getInstance().getVariable("test_ls","my.path");
89	1	assertEquals("/usr/development/mystuff/etc",var);
90		}
91
92	1	public void testReplaceVariable() {
93	1	Configuration cfg = getConfig();
94	1	String var = cfg.getProperty("workflow_file");
95	1	assertNotNull(var);
96	1	assertEquals(var,"/usr/development/mystuff/etc/workflow.xml");
97		}
98
99	1	public void testRemoveAndReplaceVariable() {
100	1	Configuration cfg = getConfig();
101	1	String var = cfg.getProperty("workflow_file");
102	1	assertNotNull(var);
103	1	assertEquals(var,"/usr/development/mystuff/etc/workflow.xml");
104	1	VariableManager.getInstance().removeVariable("my.path","test_ls");
105	1	try {
106	1	ConfigurationHandler handler = new MockJDBCHandler();
107	1	handler.store(cfg);
108		} catch (ConfigurationManagerException e) {
109		}
110	1	cfg = getConfig();
111	1	var = cfg.getProperty("workflow_file");
112	1	assertNotNull(var);
113	1	assertEquals(var,"${my.path}/workflow.xml");
114		}
115
116	1	public void testRemoveProperty() {
117	1	Configuration cfg = getConfig();
118	1	cfg.removeProperty("delete");
119	1	try {
120	1	ConfigurationHandler handler = new MockJDBCHandler();
121	1	handler.store(cfg);
122		} catch (ConfigurationManagerException e) {
123		}
124
125	1	cfg = getConfig();
126	1	assertNull(cfg.getProperty("delete"));
127		}
128
129	1	public void testAddProperty() {
130	1	Configuration cfg = getConfig();
131	1	cfg.setProperty("hello","world","new.one");
132	1	try {
133	1	ConfigurationHandler handler = new MockJDBCHandler();
134	1	handler.store(cfg);
135		} catch (ConfigurationManagerException e) {
136		}
137
138	1	cfg = getConfig();
139	1	assertNotNull(cfg.getProperty("hello",null,"new.one"));
140		}
141
142	9	private Configuration getConfig() {
143	9	ConfigurationManager.getInstance().removeConfiguration("test_ls");
144	9	ConfigurationHandler handler = new MockJDBCHandler();
145	9	Configuration cfg = null;
146	9	try {
147	9	cfg = handler.load("test_ls");
148		} catch (ConfigurationManagerException e) {
149	0	e.printStackTrace();
150	0	fail("unexpected exception");
151		}
152	9	assertNotNull(cfg);
153	9	return cfg;
154		}
155
156	7	private void prepareDB() {
157	7	try {
158	7	File src = ConfigurationUtils.getFileFromInputStream("configDB.script.org");
159	7	File dst = ConfigurationUtils.getFileFromInputStream("configDB.script");
160	7	InputStream in = new FileInputStream(src);
161	7	OutputStream out = new FileOutputStream(dst);
162
163		// Transfer bytes from in to out
164	7	byte[] buf = new byte[1024];
165	7	int len;
166	?	while ((len = in.read(buf)) > 0) {
167	42	out.write(buf, 0, len);
168		}
169	7	in.close();
170	7	out.close();
171		}
172		catch (Exception e) {
173	0	e.printStackTrace();
174	0	fail("unable to copy original database");
175		}
176		}
177		}