Java Code Examples for io.reactivex.observers.TestObserver#assertValue()

@Test
public void shouldResolveAuthorizationRequest_noRequestedScope_userDefaultScopes() {
    final String scope = "read";
    TokenRequest authorizationRequest = new TokenRequest();

    Client client = new Client();
    client.setEnhanceScopesWithUserPermissions(true);

    User user = new User();
    Role role = new Role();
    role.setOauthScopes(Collections.singletonList(scope));
    user.setRolesPermissions(Collections.singleton(role));

    TestObserver<TokenRequest> testObserver = tokenRequestResolver.resolve(authorizationRequest, client, user).test();
    testObserver.assertComplete();
    testObserver.assertNoErrors();
    testObserver.assertValue(request -> request.getScopes().iterator().next().equals(scope));
}
 

@Test public void testSubscribe() {
  TestObserver<Integer> observer = new TestObserver<>();
  Observable<Integer> observable = Observable.create(new ObservableOnSubscribe<Integer>() {
    @Override public void subscribe(@NonNull ObservableEmitter<Integer> emitter)
        throws Exception {
      emitter.onNext(1234);
      emitter.onComplete();
    }
  });
  SubscriptionProxy<Integer> proxy = SubscriptionProxy.create(observable);

  proxy.subscribe(observer);

  observer.assertComplete();
  observer.assertValue(1234);
}
 

@Test
@TargetApi(Build.VERSION_CODES.M)
public void subscription_severalPermissions_oneRevoked() {
    TestObserver<Boolean> sub = new TestObserver<>();
    String[] permissions = new String[]{Manifest.permission.READ_PHONE_STATE, Manifest.permission.CAMERA};
    when(mRxPermissions.isGranted(Matchers.<String>anyVararg())).thenReturn(false);
    when(mRxPermissions.isRevoked(Manifest.permission.CAMERA)).thenReturn(true);

    trigger().compose(mRxPermissions.ensure(permissions)).subscribe(sub);
    mRxPermissions.onRequestPermissionsResult(
            new String[]{Manifest.permission.READ_PHONE_STATE},
            new int[]{PackageManager.PERMISSION_GRANTED});

    sub.assertNoErrors();
    sub.assertTerminated();
    sub.assertValue(false);
}
 

@Test
public void testDelete() throws TechnicalException {
    // create app
    Application app = new Application();
    app.setName("testClientId");
    Application appCreated = applicationRepository.create(app).blockingGet();

    // fetch app
    TestObserver<Application> testObserver = applicationRepository.findById(appCreated.getId()).test();
    testObserver.awaitTerminalEvent();
    testObserver.assertComplete();
    testObserver.assertNoErrors();
    testObserver.assertValue(a -> a.getName().equals(app.getName()));

    // delete app
    TestObserver testObserver1 = applicationRepository.delete(appCreated.getId()).test();
    testObserver1.awaitTerminalEvent();

    // fetch app
    applicationRepository.findById(appCreated.getId()).test().assertEmpty();
}
 

@Test
public void testUpdate() throws TechnicalException {
    // create certificate
    Certificate certificate = new Certificate();
    certificate.setName("testName");
    Certificate certificateCreated = certificateRepository.create(certificate).blockingGet();

    // update certificate
    Certificate updatedCertificate = new Certificate();
    updatedCertificate.setId(certificateCreated.getId());
    updatedCertificate.setName("testUpdatedName");

    TestObserver<Certificate> testObserver = certificateRepository.update(updatedCertificate).test();
    testObserver.awaitTerminalEvent();

    testObserver.assertComplete();
    testObserver.assertNoErrors();
    testObserver.assertValue(d -> d.getName().equals(updatedCertificate.getName()));

}
 

@Test public void testGetMetadata() {
  mockSuccessfulResultForTask(mockStorageMetadataTask, mockStorageMetadata);
  when(mockStorageReference.getMetadata()).thenReturn(mockStorageMetadataTask);
  when(mockStorageMetadata.getName()).thenReturn("Test");

  TestObserver<StorageMetadata> obs = TestObserver.create();

  RxFirebaseStorage.getMetadata(mockStorageReference).subscribe(obs);

  verifyAddOnCompleteListenerForTask(mockStorageMetadataTask);

  callOnComplete(mockStorageMetadataTask);
  obs.dispose();

  callOnComplete(mockStorageMetadataTask);

  obs.assertNoErrors();
  obs.assertComplete();
  obs.assertValue(new Predicate<StorageMetadata>() {
    @Override public boolean test(StorageMetadata storageMetadata) throws Exception {
      return "Test".equals(storageMetadata.getName());
    }
  });
}
 

@Test
public void createFromTemplate() {
    Client template = new Client();
    template.setId(ID_SOURCE);
    template.setClientName("shouldBeRemoved");
    template.setClientId("shouldBeReplaced");
    template.setClientSecret("shouldBeRemoved");
    template.setRedirectUris(Arrays.asList("shouldBeRemoved"));
    template.setSectorIdentifierUri("shouldBeRemoved");
    template.setJwks(new JWKSet());
    template.setTemplate(true);

    DynamicClientRegistrationRequest request = new DynamicClientRegistrationRequest();
    request.setSoftwareId(Optional.of(ID_SOURCE));
    request.setApplicationType(Optional.of("app"));

    when(formService.copyFromClient(DOMAIN_ID, ID_SOURCE, ID_TARGET)).thenReturn(Single.just(Collections.emptyList()));
    when(emailTemplateService.copyFromClient(DOMAIN_ID, ID_SOURCE, ID_TARGET)).thenReturn(Single.just(Collections.emptyList()));
    when(domain.isDynamicClientRegistrationTemplateEnabled()).thenReturn(true);
    when(clientService.findById("123")).thenReturn(Maybe.just(template));

    TestObserver<Client> testObserver = dcrService.create(request,BASE_PATH).test();
    testObserver.assertComplete().assertNoErrors();
    testObserver.assertValue(client ->
            client.getId().equals("abc") &&
            client.getApplicationType().equals("app") &&
            client.getClientId() != null &&
            !client.getClientId().equals("shouldBeReplaced") &&
            client.getRedirectUris() == null &&
            client.getClientName().equals(ClientServiceImpl.DEFAULT_CLIENT_NAME) &&
            client.getClientSecret() == null &&
            client.getJwks() == null &&
            client.getSectorIdentifierUri() == null
    );
    verify(clientService, times(1)).create(any());
}
 

@Test
public void oneToOne() {
    RxGreeterGrpc.RxGreeterStub stub = RxGreeterGrpc.newRxStub(channel);
    Single<String> rxRequest = Single.just("World");
    Single<String> rxResponse = rxRequest
            .map(this::toRequest)
            .compose(stub::sayHello)
            .map(this::fromResponse);

    TestObserver<String> test = rxResponse.test();
    test.awaitTerminalEvent(1, TimeUnit.SECONDS);

    test.assertNoErrors();
    test.assertValue("Hello World");
}
 

@Test
@TargetApi(Build.VERSION_CODES.M)
public void eachSubscription_revoked() {
    TestObserver<Permission> sub = new TestObserver<>();
    String permission = Manifest.permission.READ_PHONE_STATE;
    when(mRxPermissions.isRevoked(permission)).thenReturn(true);

    trigger().compose(mRxPermissions.ensureEach(permission)).subscribe(sub);

    sub.assertNoErrors();
    sub.assertTerminated();
    sub.assertValue(new Permission(permission, false));
}
 

@Test
public void shouldFindByIdsIn() {
    when(roleRepository.findByIdIn(Arrays.asList("my-role"))).thenReturn(Single.just(Collections.singleton(new Role())));
    TestObserver<Set<Role>> testObserver = roleService.findByIdIn(Arrays.asList("my-role")).test();
    testObserver.awaitTerminalEvent();

    testObserver.assertComplete();
    testObserver.assertNoErrors();
    testObserver.assertValue(roles -> roles.size() == 1);
}
 

@Test
public void shouldLoadUserByUsername_authentication() throws Exception {
    embeddedLdapRule.ldapConnection();

    String credentials = "bobspassword";
    String principal = "bob";

    TestObserver<User> testObserver = authenticationProvider.loadUserByUsername(new Authentication() {
        @Override
        public Object getCredentials() {
            return credentials;
        }

        @Override
        public Object getPrincipal() {
            return principal;
        }

        @Override
        public AuthenticationContext getContext() {
            return null;
        }
    }).test();

    testObserver.awaitTerminalEvent();

    testObserver.assertComplete();
    testObserver.assertNoErrors();
    testObserver.assertValue(u -> principal.equals(u.getUsername()));
}
 

@Test
public void hasPermission_hasPermissionsOnAnotherReference() {

    DefaultUser user = new DefaultUser("user");
    user.setId(USER_ID);

    Membership membership = new Membership();
    membership.setMemberType(MemberType.USER);
    membership.setMemberId(USER_ID);
    membership.setReferenceType(ReferenceType.ORGANIZATION);
    membership.setReferenceId(ORGANIZATION_ID);
    membership.setRoleId(ROLE_ID);

    Role role = new Role();
    role.setId(ROLE_ID);
    role.setAssignableType(ReferenceType.ORGANIZATION);
    role.setPermissionAcls(Permission.of(DOMAIN, READ, CREATE)); // The permission create is set on organization but expected on a domain.

    when(groupService.findByMember(user.getId())).thenReturn(Single.just(emptyList()));
    when(membershipService.findByCriteria(eq(ReferenceType.ORGANIZATION), eq(ORGANIZATION_ID), any(MembershipCriteria.class))).thenReturn(Flowable.just(membership));
    when(membershipService.findByCriteria(eq(ReferenceType.DOMAIN), eq(DOMAIN_ID), any(MembershipCriteria.class))).thenReturn(Flowable.empty());
    when(roleService.findByIdIn(Arrays.asList(membership.getRoleId()))).thenReturn(Single.just(new HashSet<>(Arrays.asList(role))));

    TestObserver<Boolean> obs = cut.hasPermission(user,
            and(of(ReferenceType.ORGANIZATION, ORGANIZATION_ID, DOMAIN, READ),
                    of(ReferenceType.DOMAIN, DOMAIN_ID, Permission.DOMAIN, CREATE))).test();

    obs.awaitTerminalEvent();
    obs.assertComplete();
    obs.assertValue(false);
}
 

@Test
public void test_fromArray() {
	int[] arr = { 12, 34, 54, 6, 7 };
	Mockito.when(myOperator.createObservable()).thenReturn(Observable.fromArray(arr));
	TestObserver<int[]> testObserver = myOperator.createObservable().test();
	testObserver.awaitTerminalEvent();
	testObserver.assertValue(arr);

}
 

@Test
public void shouldResolveTokenRequest_withUser_permissionsRequestedNone() {
    final String scope = "read";
    final List<String> userScopes = Arrays.asList("user1", "user2", "user3");
    
    TokenRequest tokenRequest = new TokenRequest();
    List<String> reqScopes = new ArrayList<>();
    reqScopes.add(scope);
    // Request none of the three user scopes
    tokenRequest.setScopes(new HashSet<>(reqScopes));
    
    Client client = new Client();
    client.setEnhanceScopesWithUserPermissions(true);
    client.setScopes(Collections.singletonList(scope));

    User user = new User();
    Role role = new Role();
    role.setOauthScopes(userScopes);
    user.setRolesPermissions(Collections.singleton(role));

    TestObserver<TokenRequest> testObserver = tokenRequestResolver.resolve(tokenRequest, client, user).test();
    testObserver.assertComplete();
    testObserver.assertNoErrors();
    
    // Request should have been enhanced with all of user's permissions, even though none of them has been requested
    List<String> expectedScopes = new ArrayList<>();
    expectedScopes.add(scope);
    expectedScopes.addAll(userScopes);
    testObserver.assertValue(request -> request.getScopes().containsAll(expectedScopes) && request.getScopes().contains(scope) && request.getScopes().size() == 4);
}
 

@Test
public void shouldStoreCode() {
    String code = "testCode";
    AuthorizationCode authorizationCode = new AuthorizationCode();
    authorizationCode.setCode(code);

    authorizationCodeRepository.create(authorizationCode).blockingGet();

    TestObserver<AuthorizationCode> testObserver = authorizationCodeRepository.findByCode(code).test();
    testObserver.awaitTerminalEvent();

    testObserver.assertComplete();
    testObserver.assertNoErrors();
    testObserver.assertValue(authorizationCode1 -> authorizationCode1.getCode().equals(code));
}
 

@Test
@TargetApi(Build.VERSION_CODES.M)
public void subscription_granted() {
    TestObserver<Boolean> sub = new TestObserver<>();
    String permission = Manifest.permission.READ_PHONE_STATE;
    when(mRxPermissions.isGranted(permission)).thenReturn(false);
    int[] result = new int[]{PackageManager.PERMISSION_GRANTED};

    trigger().compose(mRxPermissions.ensure(permission)).subscribe(sub);
    mRxPermissions.onRequestPermissionsResult(new String[]{permission}, result);

    sub.assertNoErrors();
    sub.assertTerminated();
    sub.assertValue(true);
}
 

@Test
public void isNotValidNoSuccess() {

    ReflectionTestUtils.setField(reCaptchaService, "minScore", 0.5d);
    ReflectionTestUtils.setField(reCaptchaService, "enabled", true);

    when(httpResponse.bodyAsString())
            .thenReturn(new JsonObject().put("success", false).put("score", 0.0d).toString());

    spyHttpRequest(client.post(eq("https://verif")));

    TestObserver<Boolean> obs = reCaptchaService.isValid("any").test();
    obs.awaitTerminalEvent();
    obs.assertValue(false);
}
 

@Test
public void getNonExistedObjectExecuteAsSingle() {
    final TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();

    storIOContentResolver
            .observeChangesOfUri(TestItem.CONTENT_URI, BackpressureStrategy.MISSING)
            .take(1)
            .subscribe(changesTestSubscriber);

    contentResolver.insert(TestItem.CONTENT_URI, TestItem.create(null, "value").toContentValues());

    Single<Optional<TestItem>> testItemSingle = storIOContentResolver
            .get()
            .object(TestItem.class)
            .withQuery(Query.builder()
                    .uri(TestItem.CONTENT_URI)
                    .where(TestItem.COLUMN_VALUE + "=?")
                    .whereArgs("some value")
                    .build())
            .prepare()
            .asRxSingle();

    TestObserver<Optional<TestItem>> testObserver = new TestObserver<Optional<TestItem>>();
    testItemSingle.subscribe(testObserver);

    testObserver.awaitTerminalEvent(5, SECONDS);
    testObserver.assertValue(Optional.<TestItem>empty());
    testObserver.assertNoErrors();

    changesTestSubscriber.awaitTerminalEvent(60, SECONDS);
    changesTestSubscriber.assertNoErrors();
    changesTestSubscriber.assertValue(Changes.newInstance(TestItem.CONTENT_URI));
}
 

@Test
public void create_validateJWKsUriOk() {
    DynamicClientRegistrationRequest request = new DynamicClientRegistrationRequest();
    request.setRedirectUris(Optional.empty());
    request.setJwksUri(Optional.of("something"));

    when(jwkService.getKeys(anyString())).thenReturn(Maybe.just(new JWKSet()));

    TestObserver<Client> testObserver = dcrService.create(request, BASE_PATH).test();
    testObserver.assertNoErrors();
    testObserver.assertComplete();
    testObserver.assertValue(client -> defaultAssertion(client) && client.getJwksUri().equals("something"));
}
 

@Test
public void shouldLoadUserByUsername_roleMapping() {
    // configure role mapping
    Map<String, String[]> roles = new HashMap<>();
    roles.put("admin", new String[] { "preferred_username=bob"});
    roleMapper.setRoles(roles);

    stubFor(any(urlPathEqualTo("/oauth/token"))
            .withHeader(HttpHeaders.CONTENT_TYPE, containing(URLEncodedUtils.CONTENT_TYPE))
            .withRequestBody(matching(".*"))
            .willReturn(aResponse()
                    .withStatus(200)
                    .withBody("access_token=test_token&token_type=bearer")));

    stubFor(any(urlPathEqualTo("/profile"))
            .withHeader(HttpHeaders.AUTHORIZATION, equalTo("token test_token"))
            .willReturn(okJson("{ \"login\": \"bob\", \"preferred_username\": \"bob\"}")));

    TestObserver<User> testObserver = authenticationProvider.loadUserByUsername(new Authentication() {
        @Override
        public Object getCredentials() {
            return "__social__";
        }

        @Override
        public Object getPrincipal() {
            return "__social__";
        }

        @Override
        public AuthenticationContext getContext() {
            DummyRequest dummyRequest = new DummyRequest();
            dummyRequest.setParameters(Collections.singletonMap("code", Arrays.asList("test-code")));
            return new DummyAuthenticationContext(Collections.singletonMap("redirect_uri", "http://redirect_uri"), dummyRequest);
        }
    }).test();

    testObserver.awaitTerminalEvent();

    testObserver.assertComplete();
    testObserver.assertNoErrors();
    testObserver.assertValue(u -> "bob".equals(u.getUsername()));
    testObserver.assertValue(u -> u.getRoles().contains("admin"));
}