/*
* Return a boolean value indicating whether or not the IU with the given ID and version
* is installed. We do this by loading the profile registry and seeing if it is there.
*/
public boolean isInstalled(String id, String version) {
File location =
new File(output, getRootFolder() + "/p2/org.eclipse.equinox.p2.engine/profileRegistry");
SimpleProfileRegistry registry =
new SimpleProfileRegistry(
getAgent(), location, new SurrogateProfileHandler(getAgent()), false);
IProfile[] profiles = registry.getProfiles();
assertEquals("1.0 Should only be one profile in registry.", 1, profiles.length);
IQueryResult queryResult =
profiles[0].query(QueryUtil.createIUQuery(id, Version.create(version)), null);
return !queryResult.isEmpty();
}
public IInstallableUnit getRemoteIU(String id, String version) {
File location =
new File(output, getRootFolder() + "/p2/org.eclipse.equinox.p2.engine/profileRegistry");
SimpleProfileRegistry registry =
new SimpleProfileRegistry(
getAgent(), location, new SurrogateProfileHandler(getAgent()), false);
IProfile[] profiles = registry.getProfiles();
assertEquals("1.0 Should only be one profile in registry.", 1, profiles.length);
IQueryResult queryResult =
profiles[0].query(QueryUtil.createIUQuery(id, Version.create(version)), null);
assertEquals(
"1.1 Should not have more than one IU wth the same ID and version.",
1,
queryResultSize(queryResult));
return (IInstallableUnit) queryResult.iterator().next();
}