diff options
Diffstat (limited to 'spec/bundler/bundler/compact_index_client/updater_spec.rb')
-rw-r--r-- | spec/bundler/bundler/compact_index_client/updater_spec.rb | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/spec/bundler/bundler/compact_index_client/updater_spec.rb b/spec/bundler/bundler/compact_index_client/updater_spec.rb new file mode 100644 index 0000000000..fd554a7b0d --- /dev/null +++ b/spec/bundler/bundler/compact_index_client/updater_spec.rb @@ -0,0 +1,55 @@ +# frozen_string_literal: true + +require "net/http" +require "bundler/compact_index_client" +require "bundler/compact_index_client/updater" + +RSpec.describe Bundler::CompactIndexClient::Updater do + let(:fetcher) { double(:fetcher) } + let(:local_path) { Pathname("/tmp/localpath") } + let(:remote_path) { double(:remote_path) } + + subject(:updater) { described_class.new(fetcher) } + + context "when the ETag header is missing" do + # Regression test for https://github.com/bundler/bundler/issues/5463 + + let(:response) { double(:response, :body => "") } + + it "MisMatchedChecksumError is raised" do + # Twice: #update retries on failure + expect(response).to receive(:[]).with("Content-Encoding").twice { "" } + expect(response).to receive(:[]).with("ETag").twice { nil } + expect(fetcher).to receive(:call).twice { response } + + expect do + updater.update(local_path, remote_path) + end.to raise_error(Bundler::CompactIndexClient::Updater::MisMatchedChecksumError) + end + end + + context "when the download is corrupt" do + let(:response) { double(:response, :body => "") } + + it "raises HTTPError" do + expect(response).to receive(:[]).with("Content-Encoding") { "gzip" } + expect(fetcher).to receive(:call) { response } + + expect do + updater.update(local_path, remote_path) + end.to raise_error(Bundler::HTTPError) + end + end + + context "when bundler doesn't have permissions on Dir.tmpdir" do + let(:response) { double(:response, :body => "") } + + it "Errno::EACCES is raised" do + allow(Dir).to receive(:mktmpdir) { raise Errno::EACCES } + + expect do + updater.update(local_path, remote_path) + end.to raise_error(Bundler::PermissionError) + end + end +end |