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require File.expand_path('../../spec_helper', __FILE__)
describe "Bundler.setup" do
it "uses BUNDLE_GEMFILE to locate the gemfile if present" do
gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
G
gemfile bundled_app('4realz'), <<-G
source "file://#{gem_repo1}"
gem "activesupport", "2.3.5"
G
ENV['BUNDLE_GEMFILE'] = bundled_app('4realz').to_s
bundle :install
should_be_installed "activesupport 2.3.5"
end
it "prioritizes gems in BUNDLE_PATH over gems in GEM_HOME" do
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "rack", "1.0.0"
G
build_gem "rack", :to_system => true do |s|
s.write "lib/rack.rb", "RACK = 'FAIL'"
end
should_be_installed "rack 1.0.0"
end
describe "cripping rubygems" do
it "replaces #gem with an alternative that raises when appropriate" do
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
G
run <<-R
begin
gem "activesupport"
puts "FAIL"
rescue LoadError
puts "WIN"
end
R
out.should == "WIN"
end
it "replaces #gem with an alternative that raises when appropriate 2" do
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "rack", "0.9.1"
G
run <<-R
begin
gem "rack", "1.0.0"
puts "FAIL"
rescue LoadError
puts "WIN"
end
R
out.should == "WIN"
end
end
describe "with paths" do
it "activates the gems in the path source" do
system_gems "rack-1.0.0"
build_lib "rack", "1.0.0" do |s|
s.write "lib/rack.rb", "puts 'WIN'"
end
gemfile <<-G
path "#{lib_path('rack-1.0.0')}"
source "file://#{gem_repo1}"
gem "rack"
G
run "require 'rack'"
out.should == "WIN"
end
end
describe "with git" do
it "provides a useful exception when the git repo is not checked out yet" do
build_git "rack", "1.0.0"
gemfile <<-G
gem "foo", :git => "#{lib_path('rack-1.0.0')}"
G
run "1", :expect_err => true
err.should include("#{lib_path('rack-1.0.0')} (at master) is not checked out. Please run `bundle install`")
end
end
describe "when locked" do
it "regenerates .bundle/environment.rb if it does not exist" do
system_gems "rack-1.0.0"
gemfile <<-G
gem "rack"
G
bundle :lock
bundled_app('.bundle').rmtree
should_be_installed "rack 1.0.0"
bundled_app('.bundle/environment.rb').should exist
end
end
describe "when cached gems are present" do
it "raises a friendly error" do
build_gem "rack", :path => bundled_app("vendor/cache")
gemfile <<-G
gem "rack"
G
ruby <<-R
require 'rubygems'
require 'bundler'
begin
Bundler.setup
rescue Bundler::BundlerError => e
puts e.message
end
R
out.should == "rack-1.0 is not installed. Try running `bundle install`."
end
end
describe "when excluding groups" do
it "doesn't change the resolve if --without is used" do
install_gemfile <<-G, :without => :rails
source "file://#{gem_repo1}"
gem "activesupport"
group :rails do
gem "rails", "2.3.2"
end
G
install_gems "activesupport-2.3.5"
should_be_installed "activesupport 2.3.2", :groups => :default
end
it "remembers --without and does not bail on bare Bundler.setup" do
install_gemfile <<-G, :without => :rails
source "file://#{gem_repo1}"
gem "activesupport"
group :rails do
gem "rails", "2.3.2"
end
G
install_gems "activesupport-2.3.5"
should_be_installed "activesupport 2.3.2"
end
it "remembers --without and does not include groups passed to Bundler.setup" do
install_gemfile <<-G, :without => :rails
source "file://#{gem_repo1}"
gem "activesupport"
group :rack do
gem "rack"
end
group :rails do
gem "rails", "2.3.2"
end
G
should_not_be_installed "activesupport 2.3.2", :groups => :rack
should_be_installed "rack 1.0.0", :groups => :rack
end
end
# Rubygems returns loaded_from as a string
it "has loaded_from as a string on all specs" do
build_git "foo"
build_git "no-gemspec", :gemspec => false
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
gem "foo", :git => "#{lib_path('foo-1.0')}"
gem "no-gemspec", "1.0", :git => "#{lib_path('no-gemspec-1.0')}"
G
run <<-R
Gem.loaded_specs.each do |n, s|
puts "FAIL" unless String === s.loaded_from
end
R
out.should be_empty
end
it "ignores empty gem paths" do
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "rack"
G
ENV["GEM_HOME"] = ""
bundle %{exec ruby -e "require 'set'"}
err.should be_empty
end
end
|
