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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Uploads::DestroyService, feature_category: :shared do
let_it_be(:project) { create(:project) }
let_it_be(:user) { create(:user) }
let_it_be_with_reload(:upload) { create(:upload, :issuable_upload, model: project) }
let(:model) { project }
let(:service) { described_class.new(model, user) }
describe '#execute' do
subject { service.execute(upload) }
shared_examples_for 'upload not found' do
it 'does not delete any upload' do
expect { subject }.not_to change { Upload.count }
end
it 'returns an error' do
expect(subject[:status]).to eq(:error)
expect(subject[:message]).to eq("The resource that you are attempting to access does not "\
"exist or you don't have permission to perform this action.")
end
end
context 'when user is nil' do
let(:user) { nil }
it_behaves_like 'upload not found'
end
context 'when user cannot destroy upload' do
before do
project.add_developer(user)
end
it_behaves_like 'upload not found'
end
context 'when user can destroy upload' do
before do
project.add_maintainer(user)
end
it 'deletes the upload' do
expect { subject }.to change { Upload.count }.by(-1)
end
it 'returns success response' do
expect(subject[:status]).to eq(:success)
expect(subject[:upload]).to eq(upload)
end
context 'when upload belongs to other model' do
let_it_be(:upload) { create(:upload, :namespace_upload) }
it_behaves_like 'upload not found'
end
context 'when upload destroy fails' do
before do
allow(upload).to receive(:destroy).and_return(false)
end
it 'returns error' do
expect(subject[:status]).to eq(:error)
expect(subject[:message]).to eq('Upload could not be deleted.')
end
end
end
end
end
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