305 lines
8.1 KiB
Ruby
305 lines
8.1 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe "bundle cache" do
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shared_examples_for "when there are only gemsources" do
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before :each do
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gemfile <<-G
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gem 'rack'
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G
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system_gems "rack-1.0.0", :path => :bundle_path
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bundle! :cache
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end
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it "copies the .gem file to vendor/cache" do
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expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
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end
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it "uses the cache as a source when installing gems" do
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build_gem "omg", :path => bundled_app("vendor/cache")
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install_gemfile <<-G
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source "file://#{gem_repo1}"
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gem "omg"
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G
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expect(the_bundle).to include_gems "omg 1.0.0"
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end
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it "uses the cache as a source when installing gems with --local" do
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system_gems [], :path => :bundle_path
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bundle "install --local"
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expect(the_bundle).to include_gems("rack 1.0.0")
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end
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it "does not reinstall gems from the cache if they exist on the system" do
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build_gem "rack", "1.0.0", :path => bundled_app("vendor/cache") do |s|
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s.write "lib/rack.rb", "RACK = 'FAIL'"
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end
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install_gemfile <<-G
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gem "rack"
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G
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expect(the_bundle).to include_gems("rack 1.0.0")
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end
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it "does not reinstall gems from the cache if they exist in the bundle" do
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system_gems "rack-1.0.0", :path => :bundle_path
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gemfile <<-G
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gem "rack"
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G
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build_gem "rack", "1.0.0", :path => bundled_app("vendor/cache") do |s|
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s.write "lib/rack.rb", "RACK = 'FAIL'"
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end
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bundle! :install, :local => true
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expect(the_bundle).to include_gems("rack 1.0.0")
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end
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it "creates a lockfile" do
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cache_gems "rack-1.0.0"
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gemfile <<-G
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gem "rack"
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G
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bundle "cache"
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expect(bundled_app("Gemfile.lock")).to exist
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end
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end
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context "using system gems" do
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before { bundle! "config path.system true" }
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it_behaves_like "when there are only gemsources"
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end
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context "installing into a local path" do
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before { bundle! "config path ./.bundle" }
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it_behaves_like "when there are only gemsources"
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end
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describe "when there is a built-in gem", :ruby => "2.0" do
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before :each do
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build_repo2 do
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build_gem "builtin_gem", "1.0.2"
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end
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build_gem "builtin_gem", "1.0.2", :to_system => true do |s|
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s.summary = "This builtin_gem is bundled with Ruby"
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end
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FileUtils.rm("#{system_gem_path}/cache/builtin_gem-1.0.2.gem")
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end
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it "uses builtin gems when installing to system gems" do
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bundle! "config path.system true"
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install_gemfile %(gem 'builtin_gem', '1.0.2')
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expect(the_bundle).to include_gems("builtin_gem 1.0.2")
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end
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it "caches remote and builtin gems" do
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install_gemfile <<-G
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source "file://#{gem_repo2}"
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gem 'builtin_gem', '1.0.2'
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gem 'rack', '1.0.0'
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G
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bundle :cache
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expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
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expect(bundled_app("vendor/cache/builtin_gem-1.0.2.gem")).to exist
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end
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it "doesn't make remote request after caching the gem" do
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build_gem "builtin_gem_2", "1.0.2", :path => bundled_app("vendor/cache") do |s|
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s.summary = "This builtin_gem is bundled with Ruby"
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end
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install_gemfile <<-G
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source "file://#{gem_repo2}"
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gem 'builtin_gem_2', '1.0.2'
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G
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bundle "install --local"
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expect(the_bundle).to include_gems("builtin_gem_2 1.0.2")
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end
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it "errors if the builtin gem isn't available to cache" do
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bundle! "config path.system true"
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install_gemfile <<-G
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gem 'builtin_gem', '1.0.2'
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G
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bundle :cache
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expect(exitstatus).to_not eq(0) if exitstatus
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expect(out).to include("builtin_gem-1.0.2 is built in to Ruby, and can't be cached")
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end
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end
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describe "when there are also git sources" do
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before do
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build_git "foo"
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system_gems "rack-1.0.0"
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install_gemfile <<-G
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source "file://#{gem_repo1}"
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git "#{lib_path("foo-1.0")}" do
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gem 'foo'
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end
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gem 'rack'
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G
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end
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it "still works" do
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bundle :cache
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system_gems []
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bundle "install --local"
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expect(the_bundle).to include_gems("rack 1.0.0", "foo 1.0")
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end
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it "should not explode if the lockfile is not present" do
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FileUtils.rm(bundled_app("Gemfile.lock"))
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bundle :cache
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expect(bundled_app("Gemfile.lock")).to exist
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end
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end
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describe "when previously cached" do
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before :each do
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build_repo2
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install_gemfile <<-G
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source "file://#{gem_repo2}"
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gem "rack"
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gem "actionpack"
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G
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bundle :cache
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expect(cached_gem("rack-1.0.0")).to exist
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expect(cached_gem("actionpack-2.3.2")).to exist
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expect(cached_gem("activesupport-2.3.2")).to exist
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end
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it "re-caches during install" do
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cached_gem("rack-1.0.0").rmtree
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bundle :install
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expect(out).to include("Updating files in vendor/cache")
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expect(cached_gem("rack-1.0.0")).to exist
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end
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it "adds and removes when gems are updated" do
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update_repo2
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bundle "update", :all => bundle_update_requires_all?
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expect(cached_gem("rack-1.2")).to exist
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expect(cached_gem("rack-1.0.0")).not_to exist
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end
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it "adds new gems and dependencies" do
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install_gemfile <<-G
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source "file://#{gem_repo2}"
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gem "rails"
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G
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expect(cached_gem("rails-2.3.2")).to exist
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expect(cached_gem("activerecord-2.3.2")).to exist
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end
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it "removes .gems for removed gems and dependencies" do
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install_gemfile <<-G
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source "file://#{gem_repo2}"
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gem "rack"
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G
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expect(cached_gem("rack-1.0.0")).to exist
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expect(cached_gem("actionpack-2.3.2")).not_to exist
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expect(cached_gem("activesupport-2.3.2")).not_to exist
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end
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it "removes .gems when gem changes to git source" do
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build_git "rack"
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install_gemfile <<-G
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source "file://#{gem_repo2}"
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gem "rack", :git => "#{lib_path("rack-1.0")}"
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gem "actionpack"
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G
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expect(cached_gem("rack-1.0.0")).not_to exist
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expect(cached_gem("actionpack-2.3.2")).to exist
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expect(cached_gem("activesupport-2.3.2")).to exist
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end
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it "doesn't remove gems that are for another platform" do
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simulate_platform "java" do
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install_gemfile <<-G
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source "file://#{gem_repo1}"
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gem "platform_specific"
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G
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bundle :cache
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expect(cached_gem("platform_specific-1.0-java")).to exist
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end
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simulate_new_machine
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install_gemfile <<-G
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source "file://#{gem_repo1}"
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gem "platform_specific"
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G
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expect(cached_gem("platform_specific-1.0-#{Bundler.local_platform}")).to exist
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expect(cached_gem("platform_specific-1.0-java")).to exist
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end
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it "doesn't remove gems with mismatched :rubygems_version or :date" do
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cached_gem("rack-1.0.0").rmtree
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build_gem "rack", "1.0.0",
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:path => bundled_app("vendor/cache"),
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:rubygems_version => "1.3.2"
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simulate_new_machine
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bundle :install
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expect(cached_gem("rack-1.0.0")).to exist
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end
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it "handles directories and non .gem files in the cache" do
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bundled_app("vendor/cache/foo").mkdir
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File.open(bundled_app("vendor/cache/bar"), "w") {|f| f.write("not a gem") }
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bundle :cache
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end
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it "does not say that it is removing gems when it isn't actually doing so" do
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install_gemfile <<-G
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source "file://#{gem_repo1}"
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gem "rack"
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G
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bundle "cache"
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bundle "install"
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expect(out).not_to match(/removing/i)
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end
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it "does not warn about all if it doesn't have any git/path dependency" do
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install_gemfile <<-G
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source "file://#{gem_repo1}"
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gem "rack"
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G
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bundle "cache"
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expect(out).not_to match(/\-\-all/)
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end
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it "should install gems with the name bundler in them (that aren't bundler)" do
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build_gem "foo-bundler", "1.0",
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:path => bundled_app("vendor/cache")
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install_gemfile <<-G
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gem "foo-bundler"
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G
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expect(the_bundle).to include_gems "foo-bundler 1.0"
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end
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end
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end
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