/*
* Iterate over the sites in the given configuration and remove the one which
* has a url matching the given location.
*/
public boolean removeSite(Configuration configuration, String location)
throws IOException, URISyntaxException {
File left = new File(new URI(location)).getCanonicalFile();
List sites = configuration.getSites();
for (Iterator iter = sites.iterator(); iter.hasNext(); ) {
Site tempSite = (Site) iter.next();
String siteURL = tempSite.getUrl();
File right = new File(new URI(siteURL)).getCanonicalFile();
if (left.equals(right)) {
return configuration.removeSite(tempSite);
}
}
return false;
}
/*
* Save the given configuration to disk.
*/
public void save(String message, Configuration configuration) {
File configLocation =
new File(output, getRootFolder() + "configuration/org.eclipse.update/platform.xml");
File installLocation = new File(output, getRootFolder());
try {
configuration.save(configLocation, installLocation.toURL());
} catch (ProvisionException e) {
fail(message, e);
} catch (MalformedURLException e) {
fail(message, e);
}
}
public Configuration loadConfiguration(File configLocation, File installLocation) {
try {
return Configuration.load(configLocation, installLocation.toURL());
} catch (ProvisionException e) {
fail("Error while reading configuration from " + configLocation);
} catch (MalformedURLException e) {
fail("Unable to convert install location to URL " + installLocation);
}
assertTrue("Unable to read configuration from " + configLocation, false);
// avoid compiler error
return null;
}
/*
* Assert that a feature with the given id exists in the configuration. If
* a version is specified then match the version, otherwise any version will
* do.
*/
public void assertFeatureExists(
String message, Configuration configuration, String id, String version) {
List sites = configuration.getSites();
assertNotNull(message, sites);
boolean found = false;
for (Iterator iter = sites.iterator(); iter.hasNext(); ) {
Site site = (Site) iter.next();
Feature[] features = site.getFeatures();
for (int i = 0; features != null && i < features.length; i++) {
if (id.equals(features[i].getId())) {
if (version == null) found = true;
else if (version.equals(features[i].getVersion())) found = true;
}
}
}
assertTrue(message, found);
}