[ADF-4731] [Process - Cloud] - Improve IdentityUserService (#4924)

* [ADF-4731][Process - Cloud] - Improve IdentityUserService.

* * Updated unit tests.

* * Updated IdentityUserService document
* Fixed comments on the pr.

* * Added missing 'createdTimestamp' property to the IdentityUserModel.

* * Created IdentityJoinGroupRequestModel. * Updated doc. * Updated unit tests.

lib/core/mock/identity-user.service.mock.ts

@@ -0,0 +1,180 @@
+/*!
+ * @license
+ * Copyright 2019 Alfresco Software, Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { IdentityUserModel, IdentityJoinGroupRequestModel } from './../userinfo/models/identity-user.model';
+import { IdentityRoleModel } from './../userinfo/models/identity-role.model';
+import { IdentityGroupModel } from './../userinfo/models/identity-group.model';
+
+export let  mockIdentityUser1 = new IdentityUserModel(
+    { id: 'mock-user-id-1', username: 'userName1', firstName: 'first-name-1', lastName: 'last-name-1', email: 'abc@xyz.com' }
+);
+
+export let  mockIdentityUser2 = new IdentityUserModel(
+    { id: 'mock-user-id-2', username: 'userName2', firstName: 'first-name-2', lastName: 'last-name-2', email: 'abcd@xyz.com'}
+);
+
+export let mockIdentityUser3 = new IdentityUserModel(
+    { id: 'mock-user-id-3', username: 'userName3', firstName: 'first-name-3', lastName: 'last-name-3', email: 'abcde@xyz.com' }
+);
+
+export let  mockIdentityUser4 = new IdentityUserModel(
+    { id: 'mock-user-id-4', username: 'userName4', firstName: 'first-name-4', lastName: 'last-name-4', email: 'abcde@xyz.com' }
+);
+
+export let  mockIdentityUser5 = new IdentityUserModel(
+    { id: 'mock-user-id-5', username: 'userName5', firstName: 'first-name-5', lastName: 'last-name-5', email: 'abcde@xyz.com' }
+);
+
+export let mockIdentityUsers = [
+    mockIdentityUser1,
+    mockIdentityUser2,
+    mockIdentityUser3,
+    mockIdentityUser4,
+    mockIdentityUser5
+];
+
+export let mockIdentityRole = new IdentityRoleModel({ id: 'id-1', name: 'MOCK-ADMIN-ROLE'});
+
+export let mockAvailableRoles = [
+    new IdentityRoleModel({ id: 'mock-role-id-1', name: 'MOCK-ADMIN-ROLE'}),
+    new IdentityRoleModel({ id: 'mock-role-id-2', name: 'MOCK-USER-ROLE'}),
+    new IdentityRoleModel({ id: 'mock-role-id-3', name: 'MOCK_MODELER-ROLE' }),
+    new IdentityRoleModel({ id: 'mock-role-id-5', name: 'MOCK-ROLE-2'})
+];
+
+export let mockAssignedRoles = [
+    new IdentityRoleModel({ id: 'mock-role-id-1', name: 'MOCK-ADMIN-ROLE'}),
+    new IdentityRoleModel({ id: 'mock-role-id-2', name: 'MOCK_MODELER-ROLE' }),
+    new IdentityRoleModel({ id: 'mock-role-id-3', name: 'MOCK-ROLE-1' })
+];
+
+export let mockEffectiveRoles = [
+    new IdentityRoleModel({id: 'mock-role-id-1', name: 'MOCK-ACTIVE-ADMIN-ROLE'}),
+    new IdentityRoleModel({id: 'mock-role-id-2', name: 'MOCK-ACTIVE-USER-ROLE'}),
+    new IdentityRoleModel({id: 'mock-role-id-3', name: 'MOCK-ROLE-1'})
+];
+
+export let mockJoinGroupRequest = new IdentityJoinGroupRequestModel({userId: 'mock-hser-id', groupId: 'mock-group-id', realm: 'mock-realm-name'});
+
+export let mockGroup1 = new IdentityGroupModel({
+    id: 'mock-group-id-1', name: 'Mock Group 1', path: '/mock', subGroups: []
+});
+
+export let mockGroup2 = new IdentityGroupModel({
+    id: 'mock-group-id-2', name: 'Mock Group 2', path: '', subGroups: []
+});
+
+export let mockGroups = [
+    new IdentityGroupModel({ id: 'mock-group-id-1', name: 'Mock Group 1', path: '/mock', subGroups: [] }),
+    new IdentityGroupModel({ id: 'mock-group-id-2', name: 'Mock Group 2', path: '', subGroups: [] })
+];
+
+export let queryUsersMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve(mockIdentityUsers);
+        }
+    }
+};
+
+export let createUserMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve();
+        }
+    }
+};
+
+export let updateUserMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve();
+        }
+    }
+};
+
+export let deleteUserMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve();
+        }
+    }
+};
+
+export let getInvolvedGroupsMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve(mockGroups);
+        }
+    }
+};
+
+export let joinGroupMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve();
+        }
+    }
+};
+
+export let leaveGroupMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve();
+        }
+    }
+};
+
+export let getAvailableRolesMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve(mockAvailableRoles);
+        }
+    }
+};
+
+export let getAssignedRolesMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve(mockAssignedRoles);
+        }
+    }
+};
+
+export let getEffectiveRolesMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve(mockEffectiveRoles);
+        }
+    }
+};
+
+export let assignRolesMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve();
+        }
+    }
+};
+
+export let removeRolesMockApi = {
+    oauth2Auth: {
+        callCustomApi: () => {
+            return Promise.resolve();
+        }
+    }
+};