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require 'spec_helper'
describe API::API, api: true do
include ApiHelpers
let(:owner) { create(:user) }
let(:reporter) { create(:user) }
let(:developer) { create(:user) }
let(:master) { create(:user) }
let(:guest) { create(:user) }
let(:stranger) { create(:user) }
let!(:group_with_members) do
group = create(:group, :private)
group.add_users([reporter.id], GroupMember::REPORTER)
group.add_users([developer.id], GroupMember::DEVELOPER)
group.add_users([master.id], GroupMember::MASTER)
group.add_users([guest.id], GroupMember::GUEST)
group
end
let!(:group_no_members) { create(:group) }
before do
group_with_members.add_owner owner
group_no_members.add_owner owner
end
describe "GET /groups/:id/members" do
context "when authenticated as user that is part or the group" do
it "each user: should return an array of members groups of group3" do
[owner, master, developer, reporter, guest].each do |user|
get api("/groups/#{group_with_members.id}/members", user)
expect(response.status).to eq(200)
expect(json_response).to be_an Array
expect(json_response.size).to eq(5)
expect(json_response.find { |e| e['id']==owner.id }['access_level']).to eq(GroupMember::OWNER)
expect(json_response.find { |e| e['id']==reporter.id }['access_level']).to eq(GroupMember::REPORTER)
expect(json_response.find { |e| e['id']==developer.id }['access_level']).to eq(GroupMember::DEVELOPER)
expect(json_response.find { |e| e['id']==master.id }['access_level']).to eq(GroupMember::MASTER)
expect(json_response.find { |e| e['id']==guest.id }['access_level']).to eq(GroupMember::GUEST)
end
end
it 'users not part of the group should get access error' do
get api("/groups/#{group_with_members.id}/members", stranger)
expect(response.status).to eq(404)
end
end
end
describe "POST /groups/:id/members" do
context "when not a member of the group" do
it "should not add guest as member of group_no_members when adding being done by person outside the group" do
post api("/groups/#{group_no_members.id}/members", reporter), user_id: guest.id, access_level: GroupMember::MASTER
expect(response.status).to eq(403)
end
end
context "when a member of the group" do
it "should return ok and add new member" do
new_user = create(:user)
expect do
post api("/groups/#{group_no_members.id}/members", owner), user_id: new_user.id, access_level: GroupMember::MASTER
end.to change { group_no_members.members.count }.by(1)
expect(response.status).to eq(201)
expect(json_response['name']).to eq(new_user.name)
expect(json_response['access_level']).to eq(GroupMember::MASTER)
end
it "should not allow guest to modify group members" do
new_user = create(:user)
expect do
post api("/groups/#{group_with_members.id}/members", guest), user_id: new_user.id, access_level: GroupMember::MASTER
end.not_to change { group_with_members.members.count }
expect(response.status).to eq(403)
end
it "should return error if member already exists" do
post api("/groups/#{group_with_members.id}/members", owner), user_id: master.id, access_level: GroupMember::MASTER
expect(response.status).to eq(409)
end
it "should return a 400 error when user id is not given" do
post api("/groups/#{group_no_members.id}/members", owner), access_level: GroupMember::MASTER
expect(response.status).to eq(400)
end
it "should return a 400 error when access level is not given" do
post api("/groups/#{group_no_members.id}/members", owner), user_id: master.id
expect(response.status).to eq(400)
end
it "should return a 422 error when access level is not known" do
post api("/groups/#{group_no_members.id}/members", owner), user_id: master.id, access_level: 1234
expect(response.status).to eq(422)
end
end
end
describe 'PUT /groups/:id/members/:user_id' do
context 'when not a member of the group' do
it 'should return a 409 error if the user is not a group member' do
put(
api("/groups/#{group_no_members.id}/members/#{developer.id}",
owner), access_level: GroupMember::MASTER
)
expect(response.status).to eq(404)
end
end
context 'when a member of the group' do
it 'should return ok and update member access level' do
put(
api("/groups/#{group_with_members.id}/members/#{reporter.id}",
owner),
access_level: GroupMember::MASTER
)
expect(response.status).to eq(200)
get api("/groups/#{group_with_members.id}/members", owner)
json_reporter = json_response.find do |e|
e['id'] == reporter.id
end
expect(json_reporter['access_level']).to eq(GroupMember::MASTER)
end
it 'should not allow guest to modify group members' do
put(
api("/groups/#{group_with_members.id}/members/#{developer.id}",
guest),
access_level: GroupMember::MASTER
)
expect(response.status).to eq(403)
get api("/groups/#{group_with_members.id}/members", owner)
json_developer = json_response.find do |e|
e['id'] == developer.id
end
expect(json_developer['access_level']).to eq(GroupMember::DEVELOPER)
end
it 'should return a 400 error when access level is not given' do
put(
api("/groups/#{group_with_members.id}/members/#{master.id}", owner)
)
expect(response.status).to eq(400)
end
it 'should return a 422 error when access level is not known' do
put(
api("/groups/#{group_with_members.id}/members/#{master.id}", owner),
access_level: 1234
)
expect(response.status).to eq(422)
end
end
end
describe 'DELETE /groups/:id/members/:user_id' do
context 'when not a member of the group' do
it "should not delete guest's membership of group_with_members" do
random_user = create(:user)
delete api("/groups/#{group_with_members.id}/members/#{owner.id}", random_user)
expect(response.status).to eq(404)
end
end
context "when a member of the group" do
it "should delete guest's membership of group" do
expect do
delete api("/groups/#{group_with_members.id}/members/#{guest.id}", owner)
end.to change { group_with_members.members.count }.by(-1)
expect(response.status).to eq(200)
end
it "should return a 404 error when user id is not known" do
delete api("/groups/#{group_with_members.id}/members/1328", owner)
expect(response.status).to eq(404)
end
it "should not allow guest to modify group members" do
delete api("/groups/#{group_with_members.id}/members/#{master.id}", guest)
expect(response.status).to eq(403)
end
end
end
end
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