Examples with Scope org.apache.aries.subsystem.scope.Scope used on opensource projects

Example 6 with Scope

use of org.apache.aries.subsystem.scope.Scope in project aries by apache.

the class GetScopeServiceTest method test3.

/**
	 * A new scope is created as a child of the root scope and the tb3 bundle
	 * is added to it. The tb3 bundle should receive and be in the new scope.
	 * @throws Exception
	 */
@Test
public void test3() throws Exception {
    Scope scope = getScope();
    ScopeUpdate scopeUpdate = scope.newScopeUpdate();
    ScopeUpdate child = scopeUpdate.newChild("tb3");
    scopeUpdate.getChildren().add(child);
    String location = getBundleLocation("tb-3.jar");
    URL url = new URL(location);
    InstallInfo installInfo = new InstallInfo(location, url.openStream());
    child.getBundlesToInstall().add(installInfo);
    addPackageImportPolicy("org.osgi.framework", child);
    addPackageImportPolicy("org.apache.aries.subsystem.scope", child);
    addPackageImportPolicy("org.apache.aries.subsystem.scope.itests", child);
    addServiceImportPolicy(Scope.class, child);
    addServiceExportPolicy(ScopeProvider.class, child);
    scopeUpdate.commit();
    Bundle bundle = bundleContext.getBundle(location);
    bundle.start();
    ServiceReference<ScopeProvider> scopeProviderRef = bundleContext.getServiceReference(ScopeProvider.class);
    ScopeProvider scopeProvider = bundleContext.getService(scopeProviderRef);
    scope = scopeProvider.getScope();
    assertEquals("tb3", scope.getName());
    assertTrue(scope.getBundles().contains(bundle));
    bundleContext.ungetService(scopeProviderRef);
    bundle.uninstall();
}

Example 7 with Scope

use of org.apache.aries.subsystem.scope.Scope in project aries by apache.

the class AbstractTest method findChildScope.

protected Scope findChildScope(String name, Scope parent) {
    assertNotNull(name);
    assertNotNull(parent);
    Scope result = null;
    for (Scope child : parent.getChildren()) {
        if (name.equals(child.getName())) {
            result = child;
            break;
        }
    }
    assertNotNull(result);
    return result;
}

Example 8 with Scope

use of org.apache.aries.subsystem.scope.Scope in project aries by apache.

the class BasicTest method testCreateChildScope.

@Test
public void testCreateChildScope() throws Exception {
    Scope scope = getScope();
    String name = "scope1";
    ScopeUpdate parent = scope.newScopeUpdate();
    ScopeUpdate child = parent.newChild(name);
    parent.getChildren().add(child);
    assertTrue(parent.commit());
    Collection<Scope> children = scope.getChildren();
    assertEquals(1, children.size());
    Scope feature1 = null;
    for (Scope s : children) {
        if (name.equals(s.getName())) {
            feature1 = s;
            break;
        }
    }
    assertNotNull(feature1);
    assertEmpty(feature1.getBundles());
    assertEmpty(feature1.getChildren());
    assertEquals(1, feature1.getId());
    assertNull(feature1.getLocation());
    assertEquals(name, feature1.getName());
    assertEquals(scope, feature1.getParent());
    assertEmpty(feature1.getSharePolicies(SharePolicy.TYPE_EXPORT));
    assertEmpty(feature1.getSharePolicies(SharePolicy.TYPE_IMPORT));
}

Example 9 with Scope

use of org.apache.aries.subsystem.scope.Scope in project aries by apache.

the class BasicTest method testInstallBundleIntoRootScope.

@Test
public void testInstallBundleIntoRootScope() throws Exception {
    Scope scope = getScope();
    int previousSize = scope.getBundles().size();
    String location = getBundleLocation("tb-2.jar");
    URL url = new URL(location);
    InstallInfo tb2Info = new InstallInfo(location, url.openStream());
    ScopeUpdate scopeUpdate = scope.newScopeUpdate();
    scopeUpdate.getBundlesToInstall().add(tb2Info);
    assertTrue(scopeUpdate.commit());
    Bundle b = bundleContext.getBundle(location);
    assertNotNull(b);
    Collection<Bundle> bundles = scope.getBundles();
    assertEquals(previousSize + 1, bundles.size());
    assertTrue(bundles.contains(b));
}

Example 10 with Scope

use of org.apache.aries.subsystem.scope.Scope in project aries by apache.

the class MoveBundleTest method test2.

/**
	 * Create one scope off of the root scope with the following structure. 
	 * R
	 * |
	 * S
	 * Install a bundle using the test bundle's bundle context. This should add 
	 * the bundle to R since the test bundle is in R. Next, move the bundle into
	 * S without removing it from R. This should result in an 
	 * IllegalStateException. Finally, correct the error using the same 
	 * ScopeUpdate objects and commit again. This should succeed, and the bundle
	 * should now be in S.
	 * @throws Exception
	 */
@Test
public void test2() throws Exception {
    Bundle tb2 = installBundle("tb-2.jar");
    Scope root = getScope();
    ScopeUpdate rootUpdate = root.newScopeUpdate();
    ScopeUpdate sUpdate = rootUpdate.newChild("S");
    rootUpdate.getChildren().add(sUpdate);
    rootUpdate.commit();
    Scope s = sUpdate.getScope();
    assertTrue(root.getBundles().contains(tb2));
    assertFalse(s.getBundles().contains(tb2));
    rootUpdate = root.newScopeUpdate();
    sUpdate = findChildUpdate("S", rootUpdate);
    sUpdate.getBundles().add(tb2);
    try {
        rootUpdate.commit();
        fail();
    } catch (IllegalStateException e) {
    // Okay.
    }
    assertTrue(root.getBundles().contains(tb2));
    assertFalse(s.getBundles().contains(tb2));
    rootUpdate.getBundles().remove(tb2);
    rootUpdate.commit();
    assertFalse(root.getBundles().contains(tb2));
    assertTrue(s.getBundles().contains(tb2));
    tb2.uninstall();
}