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	This commit adds code to live update the membership status text when a user is added or removed from a group that is subgroup of the group opened in the right panel of groups UI.
		
			
				
	
	
		
			753 lines
		
	
	
		
			24 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			753 lines
		
	
	
		
			24 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| "use strict";
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| 
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| const assert = require("node:assert/strict");
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| 
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| const example_settings = require("./lib/example_settings.cjs");
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| const {zrequire} = require("./lib/namespace.cjs");
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| const {run_test} = require("./lib/test.cjs");
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| const blueslip = require("./lib/zblueslip.cjs");
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| 
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| const user_groups = zrequire("user_groups");
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| const {set_realm} = zrequire("state_data");
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| 
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| const realm = {};
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| set_realm(realm);
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| 
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| const get_test_subgroup = (id) => ({
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|     name: `Subgroup id: ${id} `,
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|     id,
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|     members: new Set([4]),
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|     is_system_group: false,
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|     direct_subgroup_ids: new Set([]),
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|     can_join_group: 1,
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|     can_leave_group: 1,
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|     can_manage_group: 1,
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|     can_mention_group: 1,
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|     deactivated: false,
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| });
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| 
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| run_test("user_groups", () => {
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|     const students = {
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|         description: "Students group",
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|         name: "Students",
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|         creator_id: null,
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|         date_created: 1596710000,
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|         id: 0,
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|         members: new Set([1, 2]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([4, 5]),
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|         can_add_members_group: 1,
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|         can_join_group: 1,
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|         can_leave_group: 1,
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|         can_manage_group: 1,
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|         can_mention_group: 2,
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|         can_remove_members_group: 1,
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|         deactivated: false,
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|     };
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| 
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|     const params = {};
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|     params.realm_user_groups = [
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|         students,
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|         get_test_subgroup(4),
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|         get_test_subgroup(5),
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|         get_test_subgroup(6),
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|     ];
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|     const user_id_not_in_any_group = 0;
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|     const user_id_part_of_a_group = 2;
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|     const user_id_associated_via_subgroup = 4;
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| 
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|     user_groups.initialize(params);
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|     assert.deepEqual(user_groups.get_user_group_from_id(students.id), students);
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| 
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|     const admins = {
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|         name: "Admins",
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|         description: "foo",
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|         creator_id: null,
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|         date_created: 1596710000,
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|         id: 1,
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|         members: new Set([3]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([]),
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|         can_add_members_group: 1,
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|         can_join_group: 1,
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|         can_leave_group: 1,
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|         can_manage_group: 1,
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|         can_mention_group: 2,
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|         can_remove_members_group: 1,
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|         deactivated: false,
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|     };
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|     const all = {
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|         name: "Everyone",
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|         id: 2,
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|         members: new Set([1, 2, 3]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([4, 5, 6]),
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|         can_join_group: 1,
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|         can_leave_group: 1,
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|         can_manage_group: 1,
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|         can_mention_group: 1,
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|         deactivated: false,
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|     };
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|     const deactivated_group = {
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|         name: "Deactivated test group",
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|         id: 3,
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|         members: new Set([1, 2, 3]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([4, 5, 6]),
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|         can_join_group: 1,
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|         can_leave_group: 1,
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|         can_manage_group: 1,
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|         can_mention_group: 1,
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|         deactivated: true,
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|     };
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| 
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|     user_groups.add(admins);
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|     assert.deepEqual(user_groups.get_user_group_from_id(admins.id), admins);
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| 
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|     assert.equal(user_groups.maybe_get_user_group_from_id(99), undefined);
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|     assert.deepEqual(user_groups.get_user_group_from_id(admins.id), admins);
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| 
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|     const update_name_event = {
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|         group_id: admins.id,
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|         data: {
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|             name: "new admins",
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|         },
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|     };
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|     user_groups.update(update_name_event);
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|     assert.equal(user_groups.get_user_group_from_id(admins.id).name, "new admins");
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| 
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|     const update_des_event = {
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|         group_id: admins.id,
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|         data: {
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|             description: "administer",
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|         },
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|     };
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|     user_groups.update(update_des_event);
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|     assert.equal(user_groups.get_user_group_from_id(admins.id).description, "administer");
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| 
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|     assert.throws(() => user_groups.get_user_group_from_id(all.id), {
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|         name: "Error",
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|         message: "Unknown group_id in get_user_group_from_id: 2",
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|     });
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|     user_groups.remove(students);
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| 
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|     assert.throws(() => user_groups.get_user_group_from_id(students.id), {
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|         name: "Error",
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|         message: "Unknown group_id in get_user_group_from_id: 0",
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|     });
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| 
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|     assert.equal(user_groups.get_user_group_from_name(all.name), undefined);
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|     assert.equal(user_groups.get_user_group_from_name("new admins").id, 1);
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| 
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|     user_groups.add(all);
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|     user_groups.add(deactivated_group);
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|     const user_groups_array = user_groups.get_realm_user_groups();
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|     assert.equal(user_groups_array.length, 5);
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|     assert.equal(user_groups_array[1].name, "Everyone");
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|     assert.equal(user_groups_array[0].name, "new admins");
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| 
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|     const all_user_groups_array = user_groups.get_realm_user_groups(true);
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|     assert.equal(all_user_groups_array.length, 6);
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|     assert.equal(all_user_groups_array[2].name, "Deactivated test group");
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|     assert.equal(all_user_groups_array[1].name, "Everyone");
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|     assert.equal(all_user_groups_array[0].name, "new admins");
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| 
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|     const groups_of_users = user_groups.get_user_groups_of_user(user_id_part_of_a_group);
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|     assert.equal(groups_of_users.length, 1);
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|     assert.equal(groups_of_users[0].name, "Everyone");
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| 
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|     const groups_of_users_via_subgroup = user_groups.get_user_groups_of_user(
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|         user_id_associated_via_subgroup,
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|     );
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|     assert.deepEqual(groups_of_users_via_subgroup.map((group) => group.id).sort(), [2, 4, 5, 6]);
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|     assert.equal(groups_of_users_via_subgroup.length, 4);
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| 
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|     const groups_of_users_nomatch = user_groups.get_user_groups_of_user(user_id_not_in_any_group);
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|     assert.equal(groups_of_users_nomatch.length, 0);
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| 
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|     assert.ok(!user_groups.is_direct_member_of(4, admins.id));
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|     assert.ok(user_groups.is_direct_member_of(3, admins.id));
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| 
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|     user_groups.add_members(all.id, [5, 4]);
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|     assert.deepEqual(user_groups.get_user_group_from_id(all.id).members, new Set([1, 2, 3, 5, 4]));
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| 
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|     user_groups.remove_members(all.id, [1, 4]);
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|     assert.deepEqual(user_groups.get_user_group_from_id(all.id).members, new Set([2, 3, 5]));
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| 
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|     user_groups.add_subgroups(all.id, [2, 3]);
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|     assert.deepEqual(
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|         user_groups.get_user_group_from_id(all.id).direct_subgroup_ids,
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|         new Set([2, 3, 5, 4, 6]),
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|     );
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| 
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|     user_groups.remove_subgroups(all.id, [2, 4]);
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|     assert.deepEqual(
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|         user_groups.get_user_group_from_id(all.id).direct_subgroup_ids,
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|         new Set([3, 5, 6]),
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|     );
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| 
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|     assert.ok(user_groups.is_user_group(admins));
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|     const object = {
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|         name: "core",
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|         id: 3,
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|     };
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|     assert.ok(!user_groups.is_user_group(object));
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| 
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|     const update_deactivated_event = {
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|         group_id: admins.id,
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|         data: {
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|             deactivated: true,
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|         },
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|     };
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|     user_groups.update(update_deactivated_event);
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|     assert.ok(user_groups.get_user_group_from_id(admins.id).deactivated);
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| 
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|     user_groups.init();
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|     assert.equal(user_groups.get_realm_user_groups().length, 0);
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| 
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|     blueslip.expect("error", "Could not find user group", 5);
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|     assert.equal(user_groups.is_direct_member_of(15, -1), false);
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|     user_groups.add_members(-9999);
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|     user_groups.remove_members(-9999);
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|     user_groups.add_subgroups(-9999);
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|     user_groups.remove_subgroups(-9999);
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| });
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| 
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| run_test("get_recursive_subgroups", () => {
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|     const admins = {
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|         name: "Admins",
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|         description: "foo",
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|         id: 1,
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|         members: new Set([1]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([4]),
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|     };
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|     const all = {
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|         name: "Everyone",
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|         id: 2,
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|         members: new Set([2, 3]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([1, 3]),
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|     };
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|     const test = {
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|         name: "Test",
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|         id: 3,
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|         members: new Set([3, 4, 5]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([2]),
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|     };
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|     const foo = {
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|         name: "Foo",
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|         id: 4,
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|         members: new Set([6, 7]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([]),
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|     };
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| 
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|     user_groups.add(admins);
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|     user_groups.add(all);
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|     user_groups.add(test);
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|     user_groups.add(foo);
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| 
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|     // This test setup has a state that won't appear in real data: Groups 2 and 3
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|     // each contain the other. We test this corner case because it is a simple way
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|     // to verify whether our algorithm correctly avoids visiting groups multiple times
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|     // when determining recursive subgroups.
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|     // A test case that can occur in practice and would be problematic without this
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|     // optimization is a tree where each layer connects to every node in the next layer.
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|     assert.deepEqual(user_groups.get_recursive_subgroups(admins), new Set([4]));
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|     assert.deepEqual(user_groups.get_recursive_subgroups(all), new Set([4, 1, 2, 3]));
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|     assert.deepEqual(user_groups.get_recursive_subgroups(test), new Set([2, 4, 1, 3]));
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|     assert.deepEqual(user_groups.get_recursive_subgroups(foo), new Set([]));
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| 
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|     user_groups.add_subgroups(foo.id, [9999]);
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|     const foo_group = user_groups.get_user_group_from_id(foo.id);
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|     blueslip.expect("error", "Could not find subgroup", 2);
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|     assert.deepEqual(user_groups.get_recursive_subgroups(foo_group), undefined);
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|     assert.deepEqual(user_groups.get_recursive_subgroups(test), undefined);
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| });
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| 
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| run_test("get_recursive_group_members", () => {
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|     const admins = {
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|         name: "Admins",
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|         description: "foo",
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|         id: 1,
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|         members: new Set([1]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([4]),
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|     };
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|     const all = {
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|         name: "Everyone",
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|         id: 2,
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|         members: new Set([2, 3]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([1, 3]),
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|     };
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|     const test = {
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|         name: "Test",
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|         id: 3,
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|         members: new Set([3, 4, 5]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([2]),
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|     };
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|     const foo = {
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|         name: "Foo",
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|         id: 4,
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|         members: new Set([6, 7]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([]),
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|     };
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| 
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|     user_groups.add(admins);
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|     user_groups.add(all);
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|     user_groups.add(test);
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|     user_groups.add(foo);
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| 
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|     // This test setup has a state that won't appear in real data: Groups 2 and 3
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|     // each contain the other. We test this corner case because it is a simple way
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|     // to verify whether our algorithm correctly avoids visiting groups multiple times
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|     // when determining recursive subgroups.
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|     // A test case that can occur in practice and would be problematic without this
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|     // optimization is a tree where each layer connects to every node in the next layer.
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|     assert.deepEqual([...user_groups.get_recursive_group_members(admins)].sort(), [1, 6, 7]);
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|     assert.deepEqual(
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|         [...user_groups.get_recursive_group_members(all)].sort(),
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|         [1, 2, 3, 4, 5, 6, 7],
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|     );
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|     assert.deepEqual(
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|         [...user_groups.get_recursive_group_members(test)].sort(),
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|         [1, 2, 3, 4, 5, 6, 7],
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|     );
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|     assert.deepEqual([...user_groups.get_recursive_group_members(foo)].sort(), [6, 7]);
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| 
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|     user_groups.add_subgroups(foo.id, [9999]);
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|     const foo_group = user_groups.get_user_group_from_id(foo.id);
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|     blueslip.expect("error", "Could not find subgroup", 2);
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|     assert.deepEqual([...user_groups.get_recursive_group_members(foo_group)].sort(), [6, 7]);
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|     assert.deepEqual([...user_groups.get_recursive_group_members(test)].sort(), [3, 4, 5]);
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| });
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| 
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| run_test("get_associated_subgroups", () => {
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|     const admins = {
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|         name: "Admins",
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|         description: "foo",
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|         id: 1,
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|         members: new Set([1]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([4]),
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|     };
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|     const all = {
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|         name: "Everyone",
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|         id: 2,
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|         members: new Set([2, 3]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([1, 3]),
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|     };
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|     const test = {
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|         name: "Test",
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|         id: 3,
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|         members: new Set([1, 4, 5]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([2]),
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|     };
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|     const foo = {
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|         name: "Foo",
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|         id: 4,
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|         members: new Set([6, 7]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([]),
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|     };
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| 
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|     const admins_group = user_groups.add(admins);
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|     const all_group = user_groups.add(all);
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|     user_groups.add(test);
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|     user_groups.add(foo);
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| 
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|     // This test setup has a state that won't appear in real data: Groups 2 and 3
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|     // each contain the other. We test this corner case because it is a simple way
 | |
|     // to verify whether our algorithm correctly avoids visiting groups multiple times
 | |
|     // when determining recursive subgroups.
 | |
|     // A test case that can occur in practice and would be problematic without this
 | |
|     // optimization is a tree where each layer connects to every node in the next layer.
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|     let associated_subgroups = user_groups.get_associated_subgroups(admins_group, 6);
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|     assert.deepEqual(associated_subgroups.length, 1);
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|     assert.equal(associated_subgroups[0].id, 4);
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| 
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|     associated_subgroups = user_groups.get_associated_subgroups(all_group, 1);
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|     assert.deepEqual(associated_subgroups.length, 2);
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|     assert.deepEqual(associated_subgroups.map((group) => group.id).sort(), [1, 3]);
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| 
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|     associated_subgroups = user_groups.get_associated_subgroups(admins, 2);
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|     assert.deepEqual(associated_subgroups.length, 0);
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| });
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| 
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| run_test("is_user_in_group", () => {
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|     const admins = {
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|         name: "Admins",
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|         id: 1,
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|         members: new Set([1]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([4]),
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|     };
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|     const all = {
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|         name: "Everyone",
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|         id: 2,
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|         members: new Set([2, 3]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([1, 3]),
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|     };
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|     const test = {
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|         name: "Test",
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|         id: 3,
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|         members: new Set([4, 5]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([1]),
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|     };
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|     const foo = {
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|         name: "Foo",
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|         id: 4,
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|         members: new Set([6, 7]),
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|         is_system_group: false,
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|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
|     user_groups.add(admins);
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|     user_groups.add(all);
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|     user_groups.add(test);
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|     user_groups.add(foo);
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| 
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|     assert.equal(user_groups.is_user_in_group(admins.id, 1), true);
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|     assert.equal(user_groups.is_user_in_group(admins.id, 6), true);
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|     assert.equal(user_groups.is_user_in_group(admins.id, 3), false);
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| 
 | |
|     assert.equal(user_groups.is_user_in_group(all.id, 2), true);
 | |
|     assert.equal(user_groups.is_user_in_group(all.id, 1), true);
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|     assert.equal(user_groups.is_user_in_group(all.id, 6), true);
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| 
 | |
|     assert.equal(user_groups.is_user_in_group(test.id, 4), true);
 | |
|     assert.equal(user_groups.is_user_in_group(test.id, 1), true);
 | |
|     assert.equal(user_groups.is_user_in_group(test.id, 6), true);
 | |
|     assert.equal(user_groups.is_user_in_group(test.id, 3), false);
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| 
 | |
|     assert.equal(user_groups.is_user_in_group(foo.id, 6), true);
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|     assert.equal(user_groups.is_user_in_group(foo.id, 3), false);
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| 
 | |
|     // Check when passing direct_member_only as true.
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|     assert.equal(user_groups.is_user_in_group(admins.id, 1, true), true);
 | |
|     assert.equal(user_groups.is_user_in_group(admins.id, 6, true), false);
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| 
 | |
|     assert.equal(user_groups.is_user_in_group(all.id, 2, true), true);
 | |
|     assert.equal(user_groups.is_user_in_group(all.id, 1, true), false);
 | |
|     assert.equal(user_groups.is_user_in_group(all.id, 6, true), false);
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| 
 | |
|     assert.equal(user_groups.is_user_in_group(test.id, 4, true), true);
 | |
|     assert.equal(user_groups.is_user_in_group(test.id, 1, true), false);
 | |
|     assert.equal(user_groups.is_user_in_group(test.id, 6, true), false);
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| 
 | |
|     assert.equal(user_groups.is_user_in_setting_group(test.id, 4), true);
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|     assert.equal(user_groups.is_user_in_setting_group(test.id, 1), true);
 | |
|     assert.equal(user_groups.is_user_in_setting_group(test.id, 6), true);
 | |
|     assert.equal(user_groups.is_user_in_setting_group(test.id, 3), false);
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| 
 | |
|     const anonymous_setting_group = {
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|         direct_members: [8, 9],
 | |
|         direct_subgroups: [admins.id, test.id],
 | |
|     };
 | |
|     assert.equal(user_groups.is_user_in_setting_group(anonymous_setting_group, 8), true);
 | |
|     assert.equal(user_groups.is_user_in_setting_group(anonymous_setting_group, 9), true);
 | |
|     assert.equal(user_groups.is_user_in_setting_group(anonymous_setting_group, 10), false);
 | |
| 
 | |
|     assert.equal(user_groups.is_user_in_setting_group(anonymous_setting_group, 1), true);
 | |
|     assert.equal(user_groups.is_user_in_setting_group(anonymous_setting_group, 4), true);
 | |
|     assert.equal(user_groups.is_user_in_setting_group(anonymous_setting_group, 6), true);
 | |
|     assert.equal(user_groups.is_user_in_setting_group(anonymous_setting_group, 2), false);
 | |
|     assert.equal(user_groups.is_user_in_setting_group(anonymous_setting_group, 3), false);
 | |
| 
 | |
|     blueslip.expect("error", "Could not find user group");
 | |
|     assert.equal(user_groups.is_user_in_group(1111, 3), false);
 | |
| 
 | |
|     user_groups.add_subgroups(foo.id, [9999]);
 | |
|     blueslip.expect("error", "Could not find subgroup");
 | |
|     assert.equal(user_groups.is_user_in_group(admins.id, 6), false);
 | |
| });
 | |
| 
 | |
| run_test("get_realm_user_groups_for_dropdown_list_widget", ({override}) => {
 | |
|     const nobody = {
 | |
|         name: "role:nobody",
 | |
|         description: "foo",
 | |
|         id: 1,
 | |
|         members: new Set([]),
 | |
|         is_system_group: true,
 | |
|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
|     const owners = {
 | |
|         name: "role:owners",
 | |
|         description: "foo",
 | |
|         id: 2,
 | |
|         members: new Set([1]),
 | |
|         is_system_group: true,
 | |
|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
|     const admins = {
 | |
|         name: "role:administrators",
 | |
|         description: "foo",
 | |
|         id: 3,
 | |
|         members: new Set([2]),
 | |
|         is_system_group: true,
 | |
|         direct_subgroup_ids: new Set([1]),
 | |
|     };
 | |
|     const moderators = {
 | |
|         name: "role:moderators",
 | |
|         description: "foo",
 | |
|         id: 4,
 | |
|         members: new Set([3]),
 | |
|         is_system_group: true,
 | |
|         direct_subgroup_ids: new Set([2]),
 | |
|     };
 | |
|     const members = {
 | |
|         name: "role:members",
 | |
|         description: "foo",
 | |
|         id: 5,
 | |
|         members: new Set([4]),
 | |
|         is_system_group: true,
 | |
|         direct_subgroup_ids: new Set([6]),
 | |
|     };
 | |
|     const everyone = {
 | |
|         name: "role:everyone",
 | |
|         description: "foo",
 | |
|         id: 6,
 | |
|         members: new Set([]),
 | |
|         is_system_group: true,
 | |
|         direct_subgroup_ids: new Set([4]),
 | |
|     };
 | |
|     const full_members = {
 | |
|         name: "role:fullmembers",
 | |
|         description: "foo",
 | |
|         id: 7,
 | |
|         members: new Set([5]),
 | |
|         is_system_group: true,
 | |
|         direct_subgroup_ids: new Set([3]),
 | |
|     };
 | |
|     const internet = {
 | |
|         name: "role:internet",
 | |
|         id: 8,
 | |
|         members: new Set([]),
 | |
|         is_system_group: true,
 | |
|         direct_subgroup_ids: new Set([5]),
 | |
|     };
 | |
|     const students = {
 | |
|         description: "Students group",
 | |
|         name: "Students",
 | |
|         id: 9,
 | |
|         members: new Set([1, 2]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([4, 5]),
 | |
|     };
 | |
| 
 | |
|     override(
 | |
|         realm,
 | |
|         "server_supported_permission_settings",
 | |
|         example_settings.server_supported_permission_settings,
 | |
|     );
 | |
| 
 | |
|     let expected_groups_list = [
 | |
|         {name: "translated: Admins, moderators, members and guests", unique_id: 6},
 | |
|         {name: "translated: Admins, moderators and members", unique_id: 5},
 | |
|         {name: "translated: Admins, moderators and full members", unique_id: 7},
 | |
|         {name: "translated: Admins and moderators", unique_id: 4},
 | |
|         {name: "translated: Admins", unique_id: 3},
 | |
|         {name: "translated: Owners", unique_id: 2},
 | |
|     ];
 | |
| 
 | |
|     user_groups.initialize({
 | |
|         realm_user_groups: [
 | |
|             nobody,
 | |
|             owners,
 | |
|             admins,
 | |
|             moderators,
 | |
|             members,
 | |
|             everyone,
 | |
|             full_members,
 | |
|             internet,
 | |
|             students,
 | |
|         ],
 | |
|     });
 | |
| 
 | |
|     assert.deepEqual(
 | |
|         user_groups.get_realm_user_groups_for_dropdown_list_widget(
 | |
|             "can_remove_subscribers_group",
 | |
|             "stream",
 | |
|         ),
 | |
|         expected_groups_list,
 | |
|     );
 | |
| 
 | |
|     expected_groups_list = [
 | |
|         {name: "translated: Admins, moderators, members and guests", unique_id: 6},
 | |
|         {name: "translated: Admins, moderators and members", unique_id: 5},
 | |
|     ];
 | |
| 
 | |
|     assert.deepEqual(
 | |
|         user_groups.get_realm_user_groups_for_dropdown_list_widget(
 | |
|             "can_access_all_users_group",
 | |
|             "realm",
 | |
|         ),
 | |
|         expected_groups_list,
 | |
|     );
 | |
| 
 | |
|     assert.throws(
 | |
|         () =>
 | |
|             user_groups.get_realm_user_groups_for_dropdown_list_widget("invalid_setting", "stream"),
 | |
|         {
 | |
|             name: "Error",
 | |
|             message: "Invalid setting: invalid_setting",
 | |
|         },
 | |
|     );
 | |
| });
 | |
| 
 | |
| run_test("get_display_group_name", () => {
 | |
|     const admins = {
 | |
|         name: "role:administrators",
 | |
|         description: "foo",
 | |
|         id: 1,
 | |
|         members: new Set([1]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([4]),
 | |
|     };
 | |
|     const all = {
 | |
|         name: "role:everyone",
 | |
|         id: 2,
 | |
|         members: new Set([2, 3]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([1]),
 | |
|     };
 | |
|     const students = {
 | |
|         name: "Students",
 | |
|         id: 3,
 | |
|         members: new Set([1, 3]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
| 
 | |
|     user_groups.initialize({
 | |
|         realm_user_groups: [admins, all, students],
 | |
|     });
 | |
| 
 | |
|     assert.equal(user_groups.get_display_group_name(admins.name), "translated: Administrators");
 | |
|     assert.equal(user_groups.get_display_group_name(all.name), "translated: Everyone");
 | |
|     assert.equal(user_groups.get_display_group_name(students.name), "Students");
 | |
| });
 | |
| 
 | |
| run_test("get_potential_subgroups", () => {
 | |
|     // Remove existing groups.
 | |
|     user_groups.init();
 | |
| 
 | |
|     const admins = {
 | |
|         name: "Administrators",
 | |
|         id: 1,
 | |
|         members: new Set([1]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([4]),
 | |
|     };
 | |
|     const all = {
 | |
|         name: "Everyone",
 | |
|         id: 2,
 | |
|         members: new Set([2, 3]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([1, 3]),
 | |
|     };
 | |
|     const students = {
 | |
|         name: "Students",
 | |
|         id: 3,
 | |
|         members: new Set([4, 5]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
|     const teachers = {
 | |
|         name: "Teachers",
 | |
|         id: 4,
 | |
|         members: new Set([6, 7, 8]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
|     const science = {
 | |
|         name: "Science",
 | |
|         id: 5,
 | |
|         members: new Set([9]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
| 
 | |
|     user_groups.initialize({
 | |
|         realm_user_groups: [admins, all, students, teachers, science],
 | |
|     });
 | |
| 
 | |
|     function get_potential_subgroup_ids(group_id) {
 | |
|         return user_groups
 | |
|             .get_potential_subgroups(group_id)
 | |
|             .map((subgroup) => subgroup.id)
 | |
|             .sort();
 | |
|     }
 | |
| 
 | |
|     assert.deepEqual(get_potential_subgroup_ids(all.id), [teachers.id, science.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(admins.id), [students.id, science.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(teachers.id), [students.id, science.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(students.id), [admins.id, teachers.id, science.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(science.id), [
 | |
|         admins.id,
 | |
|         all.id,
 | |
|         students.id,
 | |
|         teachers.id,
 | |
|     ]);
 | |
| 
 | |
|     user_groups.add_subgroups(all.id, [teachers.id]);
 | |
|     user_groups.add_subgroups(teachers.id, [science.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(all.id), [science.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(admins.id), [students.id, science.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(teachers.id), [students.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(students.id), [admins.id, teachers.id, science.id]);
 | |
|     assert.deepEqual(get_potential_subgroup_ids(science.id), [students.id]);
 | |
| });
 | |
| 
 | |
| run_test("is_subgroup_of_target_group", () => {
 | |
|     const admins = {
 | |
|         name: "Administrators",
 | |
|         id: 1,
 | |
|         members: new Set([1]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
|     const moderators = {
 | |
|         name: "Moderators",
 | |
|         id: 2,
 | |
|         members: new Set([2]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([1]),
 | |
|     };
 | |
|     const all = {
 | |
|         name: "Everyone",
 | |
|         id: 3,
 | |
|         members: new Set([3, 4]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([2, 4]),
 | |
|     };
 | |
|     const students = {
 | |
|         name: "Students",
 | |
|         id: 4,
 | |
|         members: new Set([5]),
 | |
|         is_system_group: false,
 | |
|         direct_subgroup_ids: new Set([]),
 | |
|     };
 | |
| 
 | |
|     user_groups.initialize({
 | |
|         realm_user_groups: [admins, moderators, all, students],
 | |
|     });
 | |
| 
 | |
|     assert.ok(user_groups.is_subgroup_of_target_group(moderators.id, admins.id));
 | |
|     assert.ok(!user_groups.is_subgroup_of_target_group(admins.id, moderators.id));
 | |
| 
 | |
|     assert.ok(user_groups.is_subgroup_of_target_group(all.id, admins.id));
 | |
|     assert.ok(user_groups.is_subgroup_of_target_group(all.id, moderators.id));
 | |
|     assert.ok(user_groups.is_subgroup_of_target_group(all.id, students.id));
 | |
| 
 | |
|     assert.ok(!user_groups.is_subgroup_of_target_group(students.id, all.id));
 | |
| });
 |