/
request_controller_spec.rb
477 lines (406 loc) · 18.3 KB
/
request_controller_spec.rb
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require 'rails_helper'
# WARNING: If you change changerequest tests make sure you uncomment this line
# and start a test backend. Some of the methods require real backend answers
# for projects/packages.
# CONFIG['global_write_through'] = true
RSpec.describe Webui::RequestController, vcr: true do
let(:submitter_with_group) { create(:user_with_groups, login: 'fluffyrabbit') }
let(:submitter) { create(:confirmed_user, login: 'kugelblitz') }
let(:receiver) { create(:confirmed_user, login: 'titan') }
let(:reviewer) { create(:confirmed_user, login: 'klasnic') }
let(:target_project) { receiver.home_project }
let(:target_package) { create(:package_with_file, name: 'goal', project_id: target_project.id) }
let(:source_project) { submitter.home_project }
let(:source_project_fluffy) { submitter_with_group.home_project }
let(:source_package) { create(:package, name: 'ball', project_id: source_project.id) }
let(:devel_project) { create(:project, name: 'devel:project') }
let(:devel_package) { create(:package_with_file, name: 'goal', project: devel_project) }
let(:bs_request) { create(:bs_request, description: 'Please take this', creator: submitter.login) }
let(:bs_request_submit_action) do
create(:bs_request_action_submit, target_project: target_project.name,
target_package: target_package.name,
source_project: source_project.name,
source_package: source_package.name,
bs_request_id: bs_request.id)
end
let(:request_with_review) do
create(:review_bs_request,
reviewer: reviewer,
target_project: target_project.name,
target_package: target_package.name,
source_project: source_project.name,
source_package: source_package.name)
end
it { is_expected.to use_before_action(:require_login) }
it { is_expected.to use_before_action(:require_request) }
describe 'GET #show' do
context 'as nobody' do
before do
get :show, params: { number: bs_request.number }
end
it 'responds successfully' do
expect(response).to have_http_status(:success)
end
it 'assigns @bs_request' do
expect(assigns(:bs_request)).to eq(bs_request)
end
end
context 'if request does not exist' do
before do
get :show, params: { number: '200000' }
end
it { expect(flash[:error]).to eq("Can't find request 200000") }
it { expect(response).to redirect_to(user_show_path(User.current)) }
end
context 'when there are package maintainers' do
# The hint will only be shown, when the target package has at least one
# maintainer. So we'll gonna add a maintainer to the target package.
let!(:relationship_package_user) { create(:relationship_package_user, user: submitter, package: target_package) }
before do
login receiver
bs_request.bs_request_actions.delete_all
bs_request_submit_action
get :show, params: { number: bs_request.number }
end
it 'shows a hint to project maintainers' do
expect(assigns(:show_project_maintainer_hint)).to be_truthy
end
end
context 'when there are no package maintainers' do
before do
login receiver
bs_request_submit_action
get :show, params: { number: bs_request.number }
end
it 'does not show a hint to project maintainers by default' do
expect(assigns(:show_project_maintainer_hint)).to be_falsey
end
end
context 'handling diff sizes' do
let(:diff_header_size) { 4 }
# Taken from package_with_binary_diff factory files (bigfile_archive.tar.gz and bigfile_archive_2.tar.gz)
let(:archive_content_diff_size) { 12 }
let(:file_size_threshold) { BsRequestAction::Differ::ForSource::DEFAULT_FILE_LIMIT - 1 }
before do
stub_const('BsRequestAction::Differ::ForSource::DEFAULT_FILE_LIMIT', 5)
end
shared_examples 'a full diff not requested for' do |file_name|
before do
bs_request_submit_action
get :show, params: { number: bs_request.number }
end
it 'shows a hint' do
expect(assigns(:not_full_diff)).to be_truthy
end
it 'shows the truncated diff' do
actions = assigns(:actions).select { |action| action[:type] == :submit && action[:sourcediff] }
diff_size = actions.first[:sourcediff].first['files'][file_name]['diff']['_content'].split.size
expect(diff_size).to eq(expected_diff_size)
end
end
context 'full diff not requested' do
let(:expected_diff_size) { file_size_threshold + diff_header_size }
context 'for ASCII files' do
let(:target_package) do
create(:package_with_file, name: 'test-package-ascii',
file_content: "a\n" * (file_size_threshold + 1), project: target_project)
end
it_behaves_like 'a full diff not requested for', 'somefile.txt'
end
context 'for archives' do
let(:target_package) do
create(:package_with_binary, name: 'test-package-binary', project: target_project)
end
let(:source_package) do
create(:package_with_binary, name: 'test-source-package-binary', project: source_project,
file_name: 'spec/support/files/bigfile_archive_2.tar.gz')
end
it_behaves_like 'a full diff not requested for', 'bigfile_archive.tar.gz/bigfile.txt'
end
end
shared_examples 'a full diff requested for' do |file_name|
before do
bs_request_submit_action
get :show, params: { number: bs_request.number, full_diff: true }
end
it 'does not show a hint' do
expect(assigns(:not_full_diff)).to be_falsy
end
it 'shows the complete diff' do
actions = assigns(:actions).select { |action| action[:type] == :submit && action[:sourcediff] }
diff_size = actions.first[:sourcediff].first['files'][file_name]['diff']['_content'].split.size
expect(diff_size).to eq(expected_diff_size)
end
end
context 'full diff requested' do
context 'for ASCII files' do
let(:expected_diff_size) { file_size_threshold + 1 + diff_header_size }
let(:target_package) do
create(:package_with_file, name: 'test-package-ascii',
file_content: "a\n" * (file_size_threshold + 1), project: target_project)
end
it_behaves_like 'a full diff requested for', 'somefile.txt'
end
context 'for archives' do
let(:expected_diff_size) { archive_content_diff_size + diff_header_size }
let(:target_package) { create(:package_with_binary, name: 'test-package-binary', project: target_project) }
let(:source_package) do
create(:package_with_binary, name: 'test-source-package-binary',
project: source_project, file_name: 'spec/support/files/bigfile_archive_2.tar.gz')
end
it_behaves_like 'a full diff requested for', 'bigfile_archive.tar.gz/bigfile.txt'
end
end
context 'with :diff_to_superseded set' do
let(:superseded_bs_request) { create(:bs_request) }
context 'and the superseded request is superseded' do
before do
superseded_bs_request.update(state: :superseded, superseded_by: bs_request.number)
get :show, params: { number: bs_request.number, diff_to_superseded: superseded_bs_request.number }
end
it { expect(assigns(:diff_to_superseded)).to eq(superseded_bs_request) }
end
context 'and the superseded request is not superseded' do
before do
get :show, params: { number: bs_request.number, diff_to_superseded: superseded_bs_request.number }
end
it { expect(assigns(:diff_to_superseded)).to be_nil }
it { expect(flash[:error]).not_to be_nil }
end
end
end
end
describe 'POST #delete_request' do
before do
login(submitter)
end
context 'a valid request' do
before do
post :delete_request, params: { project: target_project, package: target_package, description: 'delete it!' }
end
subject do
BsRequest.joins(:bs_request_actions).
where('bs_request_actions.target_project=? AND bs_request_actions.target_package=? AND type=?',
target_project.to_s, target_package.to_s, 'delete').first
end
it { expect(response).to redirect_to(request_show_path(number: subject)) }
it { expect(flash[:success]).to match("Created .+repository delete request #{subject.number}") }
it { expect(subject.description).to eq('delete it!') }
end
context 'a request causing a APIException' do
before do
allow_any_instance_of(BsRequest).to receive(:save!).and_raise(APIException, 'something happened')
post :delete_request, params: { project: target_project, package: target_package, description: 'delete it!' }
end
it { expect(flash[:error]).to eq('something happened') }
it { expect(response).to redirect_to(package_show_path(project: target_project, package: target_package)) }
it 'does not create a delete request' do
expect(BsRequest.count).to eq(0)
end
end
end
describe 'POST #modify_review' do
RSpec.shared_examples 'a valid review' do |new_state|
let(:params_hash) do
{
review_comment_0: 'yeah',
review_request_number_0: request_with_review.number,
review_by_user_0: reviewer
}
end
before do
subject.update(state: 'declined') if new_state == 'new'
params_hash[new_state.to_sym] = 'non-important string'
post :modify_review, params: params_hash
end
subject { request_with_review.reload.reviews.last }
it { expect(response).to redirect_to(request_show_path(number: request_with_review.number)) }
it { expect(subject.state).to eq(new_state) }
it { expect(flash[:success]).to eq('Successfully submitted review') }
end
before do
login(reviewer)
end
context 'with valid parameters' do
it_behaves_like 'a valid review', :accepted
it_behaves_like 'a valid review', :new
it_behaves_like 'a valid review', :declined
end
context 'with invalid parameters' do
it 'without request' do
post :modify_review, params: { review_comment_0: 'yeah',
review_request_number_0: 1899,
review_by_user_0: reviewer,
accepted: 'Approve' }
expect(flash[:error]).to eq('Unable to load request')
expect(request_with_review.reload.reviews.last.state).to eq(:new)
expect(request_with_review.reload.state).to eq(:review)
end
it 'without state' do
post :modify_review, params: { review_comment_0: 'yeah',
review_request_number_0: request_with_review.number,
review_by_user_0: reviewer }
expect(flash[:error]).to eq('Unknown state to set')
expect(request_with_review.reload.reviews.last.state).to eq(:new)
expect(request_with_review.reload.state).to eq(:review)
end
it 'without permissions' do
post :modify_review, params: { review_comment_0: 'yeah',
review_request_number_0: request_with_review.number,
review_by_user_0: submitter,
accepted: 'Approve' }
expect(flash[:error]).to eq("Not permitted to change review state: review state change is not permitted for #{reviewer.login}")
expect(request_with_review.reload.reviews.last.state).to eq(:new)
expect(request_with_review.reload.state).to eq(:review)
end
it 'with invalid transition' do
request_with_review.update_attributes(state: 'declined')
post :modify_review, params: { review_comment_0: 'yeah',
review_request_number_0: request_with_review.number,
review_by_user_0: reviewer,
accepted: 'Approve' }
expect(flash[:error]).to eq('Not permitted to change review state: The request is neither in state review nor new')
expect(request_with_review.reload.state).to eq(:declined)
end
end
end
describe 'POST #changerequest' do
before do
bs_request.bs_request_actions.delete_all
bs_request_submit_action
end
context 'with valid parameters' do
it 'accepts' do
login(receiver)
post :changerequest, params: {
number: bs_request.number, accepted: 'accepted'
}
expect(bs_request.reload.state).to eq(:accepted)
end
it 'declines' do
login(receiver)
post :changerequest, params: {
number: bs_request.number, declined: 'declined'
}
expect(bs_request.reload.state).to eq(:declined)
end
it 'revokes' do
login(submitter)
post :changerequest, params: {
number: bs_request.number, revoked: 'revoked'
}
expect(bs_request.reload.state).to eq(:revoked)
end
it 'adds submitter as maintainer' do
login(receiver)
post :changerequest, params: {
number: bs_request.number, accepted: 'accepted', add_submitter_as_maintainer_0: "#{target_project}_#_#{target_package}"
}
expect(bs_request.reload.state).to eq(:accepted)
expect(target_package.relationships.map(&:user_id).include?(submitter.id)).to be_truthy
end
it 'forwards' do
login(receiver)
expect do
post :changerequest, params: { number: bs_request.number, accepted: 'accepted',
forward_devel_0: "#{devel_package.project}_#_#{devel_package}",
description: 'blah blah blah' }
end.to change(BsRequest, :count).by(1)
expect(BsRequest.last.bs_request_actions).to eq(devel_package.project.target_of_bs_request_actions)
end
end
context 'with invalid parameters' do
before do
login(receiver)
post :changerequest, params: { number: 1899, accepted: 'accepted' }
end
it 'without request' do
expect(flash[:error]).to eq('Can\'t find request 1899')
end
end
context 'when forwarding the request fails' do
before do
allow(BsRequestActionSubmit).to receive(:new).and_raise(APIException, 'some error')
login(receiver)
end
it 'accepts the parent request and reports an error for the forwarded request' do
expect do
post :changerequest, params: { number: bs_request.number, accepted: 'accepted',
forward_devel_0: "#{devel_package.project}_#_#{devel_package}",
description: 'blah blah blah' }
end.not_to change(BsRequest, :count)
expect(bs_request.reload.state).to eq(:accepted)
expect(flash[:notice]).to match('Request \\d accepted')
expect(flash[:error]).to eq('Unable to forward submit request: some error')
end
end
end
describe 'POST #set_bugowner_request' do
let(:bs_request) { BsRequest.find_by(creator: submitter_with_group.login, description: 'blah blah blash', state: 'new') }
context 'with valid parameters' do
before do
login(submitter_with_group)
post :set_bugowner_request, params: {
project: source_project_fluffy.name,
user: submitter_with_group.login,
group: submitter_with_group.groups.first.title,
description: 'blah blah blash'
}
end
it { expect(bs_request).not_to be nil }
it { expect(bs_request.description).to eq('blah blah blash') }
it { expect(response).to redirect_to(request_show_path(number: bs_request)) }
end
end
describe 'POST #change_devel_request' do
let(:bs_request) { BsRequest.find_by(description: 'change it!', creator: submitter.login, state: 'new') }
context 'with valid parameters' do
before do
login(submitter)
post :change_devel_request, params: {
project: target_project.name, package: target_package.name,
devel_project: source_project.name, devel_package: source_package.name, description: 'change it!'
}
end
it { expect(response).to redirect_to(request_show_path(number: bs_request)) }
it { expect(flash[:success]).to be nil }
it { expect(bs_request).not_to be nil }
it { expect(bs_request.description).to eq('change it!') }
it 'creates a request action with correct data' do
request_action = bs_request.bs_request_actions.where(
type: 'change_devel',
target_project: target_project.name,
target_package: target_package.name,
source_project: source_project.name,
source_package: source_package.name
)
expect(request_action).to exist
end
end
context 'with invalid devel_package parameter' do
before do
login(submitter)
post :change_devel_request, params: {
project: target_project.name, package: target_package.name,
devel_project: source_project.name, devel_package: 'non-existant', description: 'change it!'
}
end
it { expect(flash[:error]).to eq("No such package: #{source_project.name}/non-existant") }
it { expect(response).to redirect_to(package_show_path(project: target_project, package: target_package)) }
it { expect(bs_request).to be nil }
end
end
describe 'POST #sourcediff' do
context 'with xhr header' do
before do
post :sourcediff, xhr: true
end
it { expect(response).to have_http_status(:success) }
it { expect(response).to render_template('shared/_editor') }
end
context 'without xhr header' do
let(:call_sourcediff) { post :sourcediff }
it { expect { call_sourcediff }.to raise_error(ActionController::RoutingError, 'Expected AJAX call') }
end
end
end