114 lines
3.2 KiB
Ruby
114 lines
3.2 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe "Bundler.load" do
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describe "with a gemfile" do
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before(:each) do
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install_gemfile <<-G
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source "#{file_uri_for(gem_repo1)}"
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gem "rack"
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G
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allow(Bundler::SharedHelpers).to receive(:pwd).and_return(bundled_app)
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end
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it "provides a list of the env dependencies" do
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expect(Bundler.load.dependencies).to have_dep("rack", ">= 0")
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end
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it "provides a list of the resolved gems" do
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expect(Bundler.load.gems).to have_gem("rack-1.0.0", "bundler-#{Bundler::VERSION}")
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end
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it "ignores blank BUNDLE_GEMFILEs" do
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expect do
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ENV["BUNDLE_GEMFILE"] = ""
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Bundler.load
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end.not_to raise_error
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end
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end
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describe "with a gems.rb file" do
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before(:each) do
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create_file "gems.rb", <<-G
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source "#{file_uri_for(gem_repo1)}"
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gem "rack"
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G
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bundle :install
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allow(Bundler::SharedHelpers).to receive(:pwd).and_return(bundled_app)
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end
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it "provides a list of the env dependencies" do
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expect(Bundler.load.dependencies).to have_dep("rack", ">= 0")
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end
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it "provides a list of the resolved gems" do
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expect(Bundler.load.gems).to have_gem("rack-1.0.0", "bundler-#{Bundler::VERSION}")
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end
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end
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describe "without a gemfile" do
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it "raises an exception if the default gemfile is not found" do
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expect do
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Bundler.load
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end.to raise_error(Bundler::GemfileNotFound, /could not locate gemfile/i)
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end
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it "raises an exception if a specified gemfile is not found" do
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expect do
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ENV["BUNDLE_GEMFILE"] = "omg.rb"
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Bundler.load
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end.to raise_error(Bundler::GemfileNotFound, /omg\.rb/)
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end
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it "does not find a Gemfile above the testing directory" do
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bundler_gemfile = Pathname.new(__dir__).join("../../Gemfile")
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unless File.exist?(bundler_gemfile)
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FileUtils.touch(bundler_gemfile)
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@remove_bundler_gemfile = true
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end
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begin
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expect { Bundler.load }.to raise_error(Bundler::GemfileNotFound)
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ensure
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bundler_gemfile.rmtree if @remove_bundler_gemfile
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end
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end
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end
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describe "when called twice" do
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it "doesn't try to load the runtime twice" do
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install_gemfile <<-G
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source "#{file_uri_for(gem_repo1)}"
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gem "rack"
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gem "activesupport", :group => :test
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G
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ruby <<-RUBY
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require "#{lib_dir}/bundler"
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Bundler.setup :default
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Bundler.require :default
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puts RACK
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begin
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require "activesupport"
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rescue LoadError
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puts "no activesupport"
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end
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RUBY
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expect(out.split("\n")).to eq(["1.0.0", "no activesupport"])
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end
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end
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describe "not hurting brittle rubygems" do
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it "does not inject #source into the generated YAML of the gem specs" do
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install_gemfile <<-G
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source "#{file_uri_for(gem_repo1)}"
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gem "activerecord"
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G
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allow(Bundler::SharedHelpers).to receive(:find_gemfile).and_return(bundled_app_gemfile)
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Bundler.load.specs.each do |spec|
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expect(spec.to_yaml).not_to match(/^\s+source:/)
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expect(spec.to_yaml).not_to match(/^\s+groups:/)
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end
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end
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end
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end
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