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The unit tests often use mock objects to create surrogates for the Modeshape and webapp machinery that much of the Fedora code interacts with. Some good examples of mock object usage are in the fcrepo-http-api module (e.g., FedoraNodesTest.java) and in the fcrepo-jms-indexer-core module (e.g. IndexerGroupTest.java). By convention, unit test classes are named as: <FunctionalClass>Test.java
Examples
| Code Block | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
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@Test
public void testAddType() {
e.addType(PROPERTY_CHANGED);
assertEquals(2, e.getTypes().size());
assertTrue("Should contain: " + PROPERTY_CHANGED, contains(e.getTypes().iterator(), PROPERTY_CHANGED));
assertTrue("Should contain: 1", contains(e.getTypes().iterator(), 1));
}
@Test
public void testAddProperty() {
e.addProperty("prop");
assertEquals(1, e.getProperties().size());
assertEquals("prop", e.getProperties().iterator().next());
}
@Test
public void testToString() throws RepositoryException {
final String text = e.toString();
assertTrue("Should contain path: " + text, text.contains(e.getPath()));
assertTrue("Should contain info: " + text, text.contains(e.getInfo().toString()));
assertTrue("Should contain types: " + text, text.contains(Integer.toString(e.getTypes().iterator().next())));
assertTrue("Should contain date: " + text, text.contains(Long.toString(e.getDate())));
assertFalse("Should not contain user-data: " + text, text.contains(e.getUserData()));
assertFalse("Should not contain user-id: " + text, text.contains(e.getUserID()));
} |
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| language | java |
|---|---|
| title | fcrepo-http-api/src/test/java/org/fcrepo/http/api/FedoraNodesTest.java |
| firstline | 159 |
| linenumbers | true |
| collapse | true |
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Integration Tests
Integration tests use embedded Modeshape, servlet engine, etc. to run real requests against the code. The web-based tests typically use HttpClient to make requests. Non-web tests, use injection to have the repository and service objects made accessible to the tests (the embedded repository and injection are configured in the src/test/resources directory). Some good examples are in the fcrepo-http-api module (e.g. FedoraNodesIT.java) and fcrepo-kernel module (e.g., FedoraResourceImplIT.java). By convention, integration test classes are named as: <FunctionalClass>IT.java
Examples
| Code Block | ||||||||||
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@Test
public void testCopy() throws Exception {
final HttpResponse response = createObject("");
final String pid = getRandomUniquePid();
final String location = response.getFirstHeader("Location").getValue();
final HttpCopy request = new HttpCopy(location);
request.addHeader("Destination", serverAddress + pid);
client.execute(request);
final HttpGet httpGet = new HttpGet(serverAddress + pid);
final HttpResponse copiedResult = client.execute(httpGet);
assertEquals(OK.getStatusCode(), copiedResult.getStatusLine().getStatusCode());
final HttpResponse originalResult = client.execute(new HttpGet(location));
assertEquals(OK.getStatusCode(), originalResult.getStatusLine().getStatusCode());
}
@Test
public void testCopyDestExists() throws Exception {
final HttpResponse response1 = createObject("");
final String location1 = response1.getFirstHeader("Location").getValue();
final HttpResponse response2 = createObject("");
final String location2 = response2.getFirstHeader("Location").getValue();
final HttpCopy request = new HttpCopy(location1);
request.addHeader("Destination", location2);
final HttpResponse result = client.execute(request);
assertEquals(PRECONDITION_FAILED.getStatusCode(), result.getStatusLine().getStatusCode());
} |
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| language | java |
|---|---|
| title | fcrepo-auth-common/src/test/java/org/fcrepo/auth/integration/FedoraResponseCodesIT.java |
| firstline | 36 |
| linenumbers | true |
| collapse | true |
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Remember to follow the Code Style Guide when writing your test classes. This is especially true if writing a test class is your first foray into contributing to Fedora.
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