CSC/ECE 517 Fall 2021 - E2134. Write unit tests for admin controller.rb and institution controller.rb
E2134. Write unit tests for admin controller.rb and institution controller.rb
This page is a description of Expertiza OSS project E2134. Write unit tests for admin controller.rb and institution controller.rb
Problem Statement and Background
Expertiza allows authorized users to create/edit/delete information of institutions and for the admin to create/edit/delete information of instructors. The repository lacks systematic unit tests for both the admin controller and institution controller.
Implementation
Admin_controller
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Scenario 2:
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Scenario 3:
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Scenario 4:
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#spec/controllers/admin_controller_spec.rb describe AdminController do subject { User.new } let(:admin) { build(:admin, id: 3) } let(:super_admin) { build(:superadmin, id: 1) } let(:instructor) { build(:instructor, id: 2) } let(:student1) { build(:student, id: 1, name: :lily) } let(:student2) { build(:student) } let(:student3) { build(:student, id: 10, role_id: 1, parent_id: nil) } let(:student4) { build(:student, id: 20, role_id: 4) } let(:student5) { build(:student, role_id: 4, parent_id: 3) } let(:student6) { build(:student, role_id: nil, name: :lilith)} describe '#action_allowed?' do context 'when params action is list all instructors' do before(:each) do controller.params = {:action => 'list_instructors'} end context 'when the role of current user is Admin' do it 'allows certain action' do stub_current_user(admin, admin.role.name, admin.role) expect(controller.send(:action_allowed?)).to be true end end context 'when the role of current user is Super-Admin' do it 'allows certain action' do stub_current_user(super_admin, super_admin.role.name, super_admin.role) expect(controller.send(:action_allowed?)).to be true end end context 'when the role of current user is Instructor' do it 'refuses certain action' do stub_current_user(instructor, instructor.role.name, instructor.role) expect(controller.send(:action_allowed?)).to be false end end context 'when the role of current user is Student' do it 'refuses certain action' do stub_current_user(student1, student1.role.name, student1.role) expect(controller.send(:action_allowed?)).to be false end end end context 'when params action is remove an instructor' do before(:each) do controller.params = {:action => 'remove_instructor'} end context 'when the role of current user is Admin' do it 'allows certain action' do stub_current_user(admin, admin.role.name, admin.role) expect(controller.send(:action_allowed?)).to be true end end context 'when the role of current user is Super-Admin' do it 'allows certain action' do stub_current_user(super_admin, super_admin.role.name, super_admin.role) expect(controller.send(:action_allowed?)).to be true end end context 'when the role of current user is Instructor' do it 'refuses certain action' do stub_current_user(instructor, instructor.role.name, instructor.role) expect(controller.send(:action_allowed?)).to be false end end context 'when the role of current user is Student' do it 'refuses certain action' do stub_current_user(student1, student1.role.name, student1.role) expect(controller.send(:action_allowed?)).to be false end end end context 'when params action is other than list and remove instructors' do before(:each) do controller.params = {:action => 'remove_administrator'} end context 'when the role of current user is Admin' do it 'allows certain action' do stub_current_user(admin, admin.role.name, admin.role) expect(controller.send(:action_allowed?)).to be false end end context 'when the role of current user is Super-Admin' do it 'allows certain action' do stub_current_user(super_admin, super_admin.role.name, super_admin.role) expect(controller.send(:action_allowed?)).to be true end end context 'when the role of current user is Instructor' do it 'refuses certain action' do stub_current_user(instructor, instructor.role.name, instructor.role) expect(controller.send(:action_allowed?)).to be false end end context 'when the role of current user is Student' do it 'refuses certain action' do stub_current_user(student1, student1.role.name, student1.role) expect(controller.send(:action_allowed?)).to be false end end end end context 'list_super_administrators' do it 'list all the super admins' do allow(User).to receive(where).with(["role_id = 1"]).and_return(ActiveRecordRelationStub.new(User, [super_admin])) expect(@user).to eql?(ActiveRecordRelationStub.new(User, [super_admin])) expect(controller.send(:list_super_administrators)).to render_template('list_administrators.html.erb') end end context 'show_super_administrator' do it 'render show page' do allow(User).to receive(where).with(["role_id = 1"]).and_return(ActiveRecordRelationStub.new(User, [super_admin])) expect(@user).to eql?(ActiveRecordRelationStub.new(User, [super_admin])) expect(controller.send(:show_super_administrator)).to render_template('show_administrators.html.erb') end end end
Institution_controller
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Scenario 2:
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Scenario 3:
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Scenario 4:
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Our Team
References
Expertiza on GitHub click here
To visit our forked repo, click here
View our pull request click here