126 lines
3.3 KiB
Ruby
126 lines
3.3 KiB
Ruby
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require "spec_helper"
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describe "bundle show" do
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context "with a standard Gemfile" do
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before :each do
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install_gemfile <<-G
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source "file://#{gem_repo1}"
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gem "rails"
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G
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end
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it "creates a Gemfile.lock if one did not exist" do
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FileUtils.rm("Gemfile.lock")
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bundle "show"
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expect(bundled_app("Gemfile.lock")).to exist
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end
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it "creates a Gemfile.lock when invoked with a gem name" do
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FileUtils.rm("Gemfile.lock")
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bundle "show rails"
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expect(bundled_app("Gemfile.lock")).to exist
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end
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it "prints path if gem exists in bundle" do
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bundle "show rails"
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expect(out).to eq(default_bundle_path('gems', 'rails-2.3.2').to_s)
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end
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it "warns if path no longer exists on disk" do
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FileUtils.rm_rf("#{system_gem_path}/gems/rails-2.3.2")
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bundle "show rails"
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expect(out).to match(/has been deleted/i)
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expect(out).to include(default_bundle_path('gems', 'rails-2.3.2').to_s)
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end
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it "prints the path to the running bundler" do
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bundle "show bundler"
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expect(out).to eq(File.expand_path('../../../', __FILE__))
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end
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it "complains if gem not in bundle" do
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bundle "show missing"
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expect(out).to match(/could not find gem 'missing'/i)
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end
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it "prints path of all gems in bundle sorted by name" do
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bundle "show --paths"
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expect(out).to include(default_bundle_path('gems', 'rake-10.0.2').to_s)
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expect(out).to include(default_bundle_path('gems', 'rails-2.3.2').to_s)
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# Gem names are the last component of their path.
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gem_list = out.split.map { |p| p.split('/').last }
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expect(gem_list).to eq(gem_list.sort)
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end
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it "prints summary of gems" do
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bundle "show --verbose"
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expect(out).to include(' - This is just a fake gem for testing')
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expect(out).to include(' - Ruby based make-like utility.')
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end
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end
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context "with a git repo in the Gemfile" do
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before :each do
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@git = build_git "foo", "1.0"
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end
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it "prints out git info" do
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install_gemfile <<-G
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gem "foo", :git => "#{lib_path('foo-1.0')}"
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G
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should_be_installed "foo 1.0"
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bundle :show
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expect(out).to include("foo (1.0 #{@git.ref_for('master', 6)}")
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end
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it "prints out branch names other than master" do
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update_git "foo", :branch => "omg" do |s|
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s.write "lib/foo.rb", "FOO = '1.0.omg'"
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end
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@revision = revision_for(lib_path("foo-1.0"))[0...6]
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install_gemfile <<-G
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gem "foo", :git => "#{lib_path('foo-1.0')}", :branch => "omg"
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G
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should_be_installed "foo 1.0.omg"
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bundle :show
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expect(out).to include("foo (1.0 #{@git.ref_for('omg', 6)}")
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end
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it "doesn't print the branch when tied to a ref" do
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sha = revision_for(lib_path("foo-1.0"))
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install_gemfile <<-G
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gem "foo", :git => "#{lib_path('foo-1.0')}", :ref => "#{sha}"
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G
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bundle :show
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expect(out).to include("foo (1.0 #{sha[0..6]})")
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end
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end
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context "in a fresh gem in a blank git repo" do
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before :each do
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build_git "foo", :path => lib_path("foo")
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in_app_root_custom lib_path("foo")
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File.open('Gemfile', 'w') {|f| f.puts "gemspec" }
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sys_exec 'rm -rf .git && git init'
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end
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it "does not output git errors" do
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bundle :show
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expect(err).to be_empty
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end
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end
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end
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