コード例 #1
0
	public void testInstallAtLocation() throws BundleException, MalformedURLException, IOException {
		// create disconnected test regions
		Region r1 = digraph.createRegion(getName() + ".1");
		Region r2 = digraph.createRegion(getName() + ".2");

		String location = bundleInstaller.getBundleLocation(PP1);
		Bundle b1 = null;
		Bundle b2 = null;
		String l1 = null;
		String l2 = null;
		try {
			URL url = new URL(location);
			b1 = r1.installBundle(location + ".1", url.openStream());
			l1 = b1.getLocation();
			b2 = r2.installBundleAtLocation(location + ".2", url.openStream());
			l2 = b2.getLocation();
		} finally {
			if (b1 != null) {
				try {
					b1.uninstall();
				} catch (BundleException e) {
					// ignore
				}
			}
			if (b2 != null) {
				try {
					b2.uninstall();
				} catch (BundleException e) {
					// ignore
				}
			}
		}
		assertEquals("Wrong location found.", location + ".1#" + r1.getName(), l1);
		assertEquals("Wrong location found.", location + ".2", l2);
	}
コード例 #2
0
	public void testBundleCollisionDisconnectedRegions() throws BundleException, InvalidSyntaxException {
		// get the system region
		Region systemRegion = digraph.getRegion(0);
		Collection<Bundle> bundles = new HashSet<Bundle>();
		// create 4 disconnected test regions and install each bundle into each region
		int numRegions = 4;
		String regionName = "IsolatedRegion_";
		for (int i = 0; i < numRegions; i++) {
			Region region = digraph.createRegion(regionName + i);
			// Import the system bundle from the systemRegion
			digraph.connect(region, digraph.createRegionFilterBuilder().allow(RegionFilter.VISIBLE_BUNDLE_NAMESPACE, "(id=0)").build(), systemRegion);
			// must import Boolean services into systemRegion to test
			digraph.connect(systemRegion, digraph.createRegionFilterBuilder().allow(RegionFilter.VISIBLE_SERVICE_NAMESPACE, "(objectClass=java.lang.Boolean)").build(), region);
			for (String location : ALL) {
				Bundle b = bundleInstaller.installBundle(location, region);
				bundles.add(b);
			}
		}

		assertEquals("Wrong number of bundles installed", numRegions * ALL.size(), bundles.size());
		assertTrue("Could not resolve bundles.", bundleInstaller.resolveBundles(bundles.toArray(new Bundle[bundles.size()])));

		// test install of duplicates
		for (int i = 0; i < numRegions; i++) {
			Region region = digraph.getRegion(regionName + i);
			for (String name : ALL) {
				String location = bundleInstaller.getBundleLocation(name);
				try {
					Bundle b = region.installBundle(getName() + "_expectToFail", new URL(location).openStream());
					b.uninstall();
					fail("Expected a bundle exception on duplicate bundle installation: " + name);
				} catch (BundleException e) {
					// expected
					assertEquals("Wrong exception type.", BundleException.DUPLICATE_BUNDLE_ERROR, e.getType());
				} catch (IOException e) {
					fail("Failed to open bunldle location: " + e.getMessage());
				}
			}
		}

		// test update to a duplicate
		for (int i = 0; i < numRegions; i++) {
			Region region = digraph.getRegion(regionName + i);

			Bundle regionPP1 = region.getBundle(PP1, new Version(1, 0, 0));

			String locationSP1 = bundleInstaller.getBundleLocation(SP1);
			try {
				regionPP1.update(new URL(locationSP1).openStream());
				fail("Expected a bundle exception on duplicate bundle update: " + region);
			} catch (BundleException e) {
				// expected
				assertEquals("Wrong exception type.", BundleException.DUPLICATE_BUNDLE_ERROR, e.getType());
			} catch (IOException e) {
				fail("Failed to open bunldle location: " + e.getMessage());
			}

			// now uninstall SP1 and try to update PP1 to SP1 again
			Bundle regionSP1 = region.getBundle(SP1, new Version(1, 0, 0));
			regionSP1.uninstall();

			try {
				regionPP1.update(new URL(locationSP1).openStream());
			} catch (IOException e) {
				fail("Failed to open bunldle location: " + e.getMessage());
			}
		}
	}