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mock the persistent store with jmock

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This commit is contained in:
John Lees-Miller 2015-11-24 12:06:43 +00:00
parent e2574ab163
commit 318e11deeb
1 changed files with 17 additions and 34 deletions
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51
services/git-bridge/src/test/java/uk/ac/ic/wlgitbridge/data/model/ResourceFetcherTest.java
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@ -7,6 +7,9 @@ import static org.mockserver.model.HttpResponse.response;
import org.eclipse.jgit.lib.*; import org.eclipse.jgit.lib.*;
import org.eclipse.jgit.storage.file.FileRepositoryBuilder; import org.eclipse.jgit.storage.file.FileRepositoryBuilder;
import org.jmock.Expectations;
import org.jmock.Mockery;
import org.hamcrest.TypeSafeMatcher;
import org.junit.Rule; import org.junit.Rule;
import org.junit.Test; import org.junit.Test;
import org.junit.rules.TemporaryFolder; import org.junit.rules.TemporaryFolder;
@ -33,6 +36,8 @@ public class ResourceFetcherTest {
public void fetchesFilesThatAreMissingFromUrlStoreCache() throws IOException { public void fetchesFilesThatAreMissingFromUrlStoreCache() throws IOException {
final String testProjectName = "123abc"; final String testProjectName = "123abc";
final String testUrl = "http://localhost:" + mockServerRule.getHttpPort() + "/123abc"; final String testUrl = "http://localhost:" + mockServerRule.getHttpPort() + "/123abc";
final String oldTestPath = "testPath";
final String newTestPath = "missingPath";
mockServerClient.when( mockServerClient.when(
request() request()
@ -45,47 +50,25 @@ public class ResourceFetcherTest {
.withBody("content") .withBody("content")
); );
final PersistentStore persistentStore = new PersistentStore() { final Mockery context = new Mockery();
@Override final PersistentStore persistentStore = context.mock(PersistentStore.class);
public List<String> getProjectNames() { context.checking(new Expectations() {{
return null; // It should fetch the file once it finds it is missing.
} oneOf(persistentStore).getPathForURLInProject(testProjectName, testUrl);
will(returnValue(oldTestPath));
@Override // It should update the URL index store once it has fetched; at present, it does not actually change the stored path.
public void setLatestVersionForProject(String project, int versionID) { oneOf(persistentStore).addURLIndexForProject(testProjectName, testUrl, oldTestPath);
}});
}
@Override
public int getLatestVersionForProject(String project) {
return 0;
}
@Override
public void addURLIndexForProject(String projectName, String url, String path) {
}
@Override
public void deleteFilesForProject(String project, String... files) {
}
@Override
public String getPathForURLInProject(String projectName, String url) {
assertEquals(testProjectName, projectName);
assertEquals(testUrl, url);
return "missingPath";
}
};
ResourceFetcher resourceFetcher = new ResourceFetcher(persistentStore); ResourceFetcher resourceFetcher = new ResourceFetcher(persistentStore);
TemporaryFolder repositoryFolder = new TemporaryFolder(); TemporaryFolder repositoryFolder = new TemporaryFolder();
repositoryFolder.create(); repositoryFolder.create();
Repository repository = new FileRepositoryBuilder().setWorkTree(repositoryFolder.getRoot()).build(); Repository repository = new FileRepositoryBuilder().setWorkTree(repositoryFolder.getRoot()).build();
Map<String, byte[]> fetchedUrls = new HashMap<String, byte[]>(); Map<String, byte[]> fetchedUrls = new HashMap<String, byte[]>();
resourceFetcher.get(testProjectName, testUrl, "testPath", repository, fetchedUrls); resourceFetcher.get(testProjectName, testUrl, newTestPath, repository, fetchedUrls);
// public RawFile get(String projectName, String url, String newPath, Repository repository, Map<String, byte[]> fetchedUrls) throws IOException {
// We don't bother caching in this case, at present.
assertEquals(0, fetchedUrls.size());
} }
} }