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93 lines
3.8 KiB
Ruby
93 lines
3.8 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe Bundler::RubygemsIntegration do
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it "uses the same chdir lock as rubygems" do
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expect(Bundler.rubygems.ext_lock).to eq(Gem::Ext::Builder::CHDIR_MONITOR)
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end
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context "#validate" do
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let(:spec) do
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Gem::Specification.new do |s|
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s.name = "to-validate"
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s.version = "1.0.0"
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s.loaded_from = __FILE__
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end
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end
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subject { Bundler.rubygems.validate(spec) }
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it "validates with packaging mode disabled" do
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expect(spec).to receive(:validate).with(false)
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subject
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end
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context "with an invalid spec" do
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before do
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expect(spec).to receive(:validate).with(false).
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and_raise(Gem::InvalidSpecificationException.new("TODO is not an author"))
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end
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it "should raise a Gem::InvalidSpecificationException and produce a helpful warning message" do
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expect { subject }.to raise_error(Gem::InvalidSpecificationException,
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"The gemspec at #{__FILE__} is not valid. "\
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"Please fix this gemspec.\nThe validation error was 'TODO is not an author'\n")
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end
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end
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end
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describe "#download_gem" do
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let(:bundler_retry) { double(Bundler::Retry) }
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let(:uri) { Bundler::URI.parse("https://foo.bar") }
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let(:cache_dir) { "#{Gem.path.first}/cache" }
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let(:spec) do
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spec = Gem::Specification.new("Foo", Gem::Version.new("2.5.2"))
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spec.remote = Bundler::Source::Rubygems::Remote.new(uri.to_s)
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spec
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end
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let(:fetcher) { double("gem_remote_fetcher") }
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it "successfully downloads gem with retries" do
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expect(Bundler.rubygems).to receive(:gem_remote_fetcher).and_return(fetcher)
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expect(fetcher).to receive(:headers=).with({ "X-Gemfile-Source" => "https://foo.bar" })
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expect(Bundler::Retry).to receive(:new).with("download gem from #{uri}/").
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and_return(bundler_retry)
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expect(bundler_retry).to receive(:attempts).and_yield
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expect(fetcher).to receive(:cache_update_path)
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Bundler.rubygems.download_gem(spec, uri, cache_dir)
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end
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end
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describe "#fetch_all_remote_specs" do
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let(:uri) { "https://example.com" }
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let(:fetcher) { double("gem_remote_fetcher") }
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let(:specs_response) { Marshal.dump(["specs"]) }
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let(:prerelease_specs_response) { Marshal.dump(["prerelease_specs"]) }
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context "when a rubygems source mirror is set" do
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let(:orig_uri) { Bundler::URI("http://zombo.com") }
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let(:remote_with_mirror) { double("remote", :uri => uri, :original_uri => orig_uri) }
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it "sets the 'X-Gemfile-Source' header containing the original source" do
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expect(Bundler.rubygems).to receive(:gem_remote_fetcher).twice.and_return(fetcher)
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expect(fetcher).to receive(:headers=).with({ "X-Gemfile-Source" => "http://zombo.com" }).twice
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expect(fetcher).to receive(:fetch_path).with(uri + "specs.4.8.gz").and_return(specs_response)
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expect(fetcher).to receive(:fetch_path).with(uri + "prerelease_specs.4.8.gz").and_return(prerelease_specs_response)
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result = Bundler.rubygems.fetch_all_remote_specs(remote_with_mirror)
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expect(result).to eq(%w[specs prerelease_specs])
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end
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end
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context "when there is no rubygems source mirror set" do
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let(:remote_no_mirror) { double("remote", :uri => uri, :original_uri => nil) }
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it "does not set the 'X-Gemfile-Source' header" do
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expect(Bundler.rubygems).to receive(:gem_remote_fetcher).twice.and_return(fetcher)
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expect(fetcher).to_not receive(:headers=)
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expect(fetcher).to receive(:fetch_path).with(uri + "specs.4.8.gz").and_return(specs_response)
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expect(fetcher).to receive(:fetch_path).with(uri + "prerelease_specs.4.8.gz").and_return(prerelease_specs_response)
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result = Bundler.rubygems.fetch_all_remote_specs(remote_no_mirror)
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expect(result).to eq(%w[specs prerelease_specs])
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end
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end
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end
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end
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