test.js

/**
 * Test that verifies that leaving a group removes it from the membership library
 */
it('verify leaving a group removes it from the membership library', function(callback) {
    TestsUtil.generateTestUsers(camAdminRestContext, 2, function(err, users, simon, nico) {
        assert.ok(!err);

        // Simon generates a test group that anyone can join
        TestsUtil.generateTestGroups(simon.restContext, 1, function(group) {

            // Nico joins the group
            RestAPI.Group.joinGroup(nico.restContext, group.group.id, function(err) {
                assert.ok(!err);

                // The group should be in the membership library
                RestAPI.Group.getMembershipsLibrary(nico.restContext, nico.user.id, null, null, function(err, memberships) {
                    assert.ok(!err);
                    assert.strictEqual(memberships.results.length, 1);
                    assert.strictEqual(memberships.results[0].id, group.group.id);

                    // Nico leaves the group
                    RestAPI.Group.leaveGroup(nico.restContext, group.group.id, function(err) {
                        assert.ok(!err);

                        // The group should no longer be in the membership library
                        RestAPI.Group.getMembershipsLibrary(nico.restContext, nico.user.id, null, null, function(err, memberships) {
                            assert.ok(!err);
                            assert.strictEqual(memberships.results.length, 0);

                            return callback();
                        });
                    });
                });
            });
        });
    });
});