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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe ::API::Helpers::Packages::Conan, feature_category: :package_registry do
let_it_be(:user) { create(:user) }
let_it_be(:group) { create(:group) }
let_it_be(:project) { create(:project, :public, namespace: group) }
let(:params) { {} }
let(:object) { klass.new(params) }
let(:klass) do
Struct.new(:params) do
include ::API::Helpers
include ::API::Helpers::Packages::Conan::ApiHelpers
end
end
before do
allow(object).to receive(:current_user).and_return(user)
allow(object).to receive(:bad_request!).and_raise(StandardError.new('bad request'))
end
describe '#file_names' do
let(:file_names) { object.file_names }
context 'when the request body is valid JSON' do
let(:request_body) { { 'file1' => 100, 'file2' => 100 }.to_json }
before do
allow(object).to receive_message_chain(:request, :body, :read).and_return(request_body)
end
it 'returns the keys of the JSON payload' do
expect(file_names).to eq(%w[file1 file2])
end
end
context 'when the request body is invalid JSON' do
let(:invalid_request_body) { 'invalid_json' }
before do
allow(object).to receive_message_chain(:request, :body, :read).and_return(invalid_request_body)
end
it 'returns nil' do
expect(file_names).to be_nil
end
end
context 'when the request body raises Encoding::UndefinedConversionError' do
before do
allow(object).to receive_message_chain(:request, :body, :read).and_raise(Encoding::UndefinedConversionError)
end
it 'returns nil' do
expect(file_names).to be_nil
end
end
context 'when the request body raises Encoding::InvalidByteSequenceError' do
before do
allow(object).to receive_message_chain(:request, :body, :read).and_raise(Encoding::InvalidByteSequenceError)
end
it 'returns nil' do
expect(file_names).to be_nil
end
end
context 'when the request body raises Encoding::CompatibilityError' do
before do
allow(object).to receive_message_chain(:request, :body, :read).and_raise(Encoding::CompatibilityError)
end
it 'returns nil' do
expect(file_names).to be_nil
end
end
context 'when the request body raises StandardError' do
let(:standard_error) { StandardError.new('some error') }
before do
allow(object).to receive_message_chain(:request, :body, :read).and_raise(standard_error)
end
it 'tracks the exception and raises bad_request!' do
expect(Gitlab::ErrorTracking).to receive(:track_exception).with(standard_error)
expect { file_names }.to raise_error(StandardError, 'bad request')
end
end
end
end
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