public void testRemoveRegion() throws BundleException {
Region pp1Region = digraph.createRegion(PP1);
pp1Region.addBundle(TEST_BUNDLE_ID);
assertEquals("Region not associated with bundle id", pp1Region, digraph.getRegion(TEST_BUNDLE_ID));
digraph.removeRegion(pp1Region);
assertNull("Region still associated with bundle id", digraph.getRegion(TEST_BUNDLE_ID));
// Adding a bundle to a removed region should not change the digraph and should error
try {
pp1Region.addBundle(TEST_BUNDLE_ID);
fail("Added a bundle to a region which was not part of a digraph");
} catch (IllegalStateException e) {
// expected
}
assertNull("Region now associated with bundle id", digraph.getRegion(TEST_BUNDLE_ID));
Region pp2Region = digraph.createRegion(PP2);
pp2Region.addBundle(TEST_BUNDLE_ID);
// removing a bundle from a removed region should not change the digraph and should error
try {
pp1Region.removeBundle(TEST_BUNDLE_ID);
fail("Removed a bundle via a region which was not part of a digraph");
} catch (IllegalStateException e) {
// Expected
}
assertEquals("Wrong region found for the bundle id", pp2Region, digraph.getRegion(TEST_BUNDLE_ID));
}
private Region createRegion(String regionName, String... bundleSymbolicNames)
throws BundleException {
Region region = this.digraph.createRegion(regionName);
for (String bundleSymbolicName : bundleSymbolicNames) {
Bundle stubBundle = createBundle(bundleSymbolicName);
region.addBundle(stubBundle);
}
this.regions.put(regionName, region);
return region;
}