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# frozen_string_literal: true
RSpec.describe Bundler::Fetcher::CompactIndex do
let(:downloader) { double(:downloader) }
let(:display_uri) { URI("http://sampleuri.com") }
let(:remote) { double(:remote, :cache_slug => "lsjdf", :uri => display_uri) }
let(:compact_index) { described_class.new(downloader, remote, display_uri) }
before do
allow(compact_index).to receive(:log_specs) {}
end
describe "#specs_for_names" do
it "has only one thread open at the end of the run" do
compact_index.specs_for_names(["lskdjf"])
thread_count = Thread.list.count {|thread| thread.status == "run" }
expect(thread_count).to eq 1
end
it "calls worker#stop during the run" do
expect_any_instance_of(Bundler::Worker).to receive(:stop).at_least(:once)
compact_index.specs_for_names(["lskdjf"])
end
describe "#available?" do
before do
allow(compact_index).to receive(:compact_index_client).
and_return(double(:compact_index_client, :update_and_parse_checksums! => true))
end
it "returns true" do
expect(compact_index).to be_available
end
context "when OpenSSL is not available" do
before do
allow(compact_index).to receive(:require).with("openssl").and_raise(LoadError)
end
it "returns true" do
expect(compact_index).to be_available
end
end
context "when OpenSSL is FIPS-enabled", :ruby => ">= 2.0.0" do
def remove_cached_md5_availability
return unless Bundler::SharedHelpers.instance_variable_defined?(:@md5_available)
Bundler::SharedHelpers.remove_instance_variable(:@md5_available)
end
before do
remove_cached_md5_availability
stub_const("OpenSSL::OPENSSL_FIPS", true)
end
after { remove_cached_md5_availability }
context "when FIPS-mode is active" do
before do
allow(OpenSSL::Digest::MD5).to receive(:digest).
and_raise(OpenSSL::Digest::DigestError)
end
it "returns false" do
expect(compact_index).to_not be_available
end
end
it "returns true" do
expect(compact_index).to be_available
end
end
end
context "logging" do
before { allow(compact_index).to receive(:log_specs).and_call_original }
context "with debug on" do
before do
allow(Bundler).to receive_message_chain(:ui, :debug?).and_return(true)
end
it "should log at info level" do
expect(Bundler).to receive_message_chain(:ui, :debug).with('Looking up gems ["lskdjf"]')
compact_index.specs_for_names(["lskdjf"])
end
end
context "with debug off" do
before do
allow(Bundler).to receive_message_chain(:ui, :debug?).and_return(false)
end
it "should log at info level" do
expect(Bundler).to receive_message_chain(:ui, :info).with(".", false)
compact_index.specs_for_names(["lskdjf"])
end
end
end
end
end
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