require "spec_helper" describe "bundle exec" do before :each do system_gems "rack-1.0.0", "rack-0.9.1" end it "activates the correct gem" do gemfile <<-G gem "rack", "0.9.1" G bundle "exec rackup" expect(out).to eq("0.9.1") end it "works when the bins are in ~/.bundle" do install_gemfile <<-G gem "rack" G bundle "exec rackup" expect(out).to eq("1.0.0") end it "works when running from a random directory" do install_gemfile <<-G gem "rack" G bundle "exec 'cd #{tmp('gems')} && rackup'" expect(out).to eq("1.0.0") end it "works when exec'ing something else" do install_gemfile 'gem "rack"' bundle "exec echo exec" expect(out).to eq("exec") end it "accepts --verbose" do install_gemfile 'gem "rack"' bundle "exec --verbose echo foobar" expect(out).to eq("foobar") end it "passes --verbose to command if it is given after the command" do install_gemfile 'gem "rack"' bundle "exec echo --verbose" expect(out).to eq("--verbose") end it "can run a command named --verbose" do install_gemfile 'gem "rack"' File.open("--verbose", 'w') do |f| f.puts "#!/bin/sh" f.puts "echo foobar" end File.chmod(0744, "--verbose") ENV['PATH'] = "." bundle "exec -- --verbose" expect(out).to eq("foobar") end it "handles different versions in different bundles" do build_repo2 do build_gem "rack_two", "1.0.0" do |s| s.executables = "rackup" end end install_gemfile <<-G source "file://#{gem_repo1}" gem "rack", "0.9.1" G Dir.chdir bundled_app2 do install_gemfile bundled_app2('Gemfile'), <<-G source "file://#{gem_repo2}" gem "rack_two", "1.0.0" G end bundle "exec rackup" expect(out).to eq("0.9.1") Dir.chdir bundled_app2 do bundle "exec rackup" expect(out).to eq("1.0.0") end end it "handles gems installed with --without" do install_gemfile <<-G, :without => :middleware source "file://#{gem_repo1}" gem "rack" # rack 0.9.1 and 1.0 exist group :middleware do gem "rack_middleware" # rack_middleware depends on rack 0.9.1 end G bundle "exec rackup" expect(out).to eq("0.9.1") should_not_be_installed "rack_middleware 1.0" end it "should not duplicate already exec'ed RUBYOPT or PATH" do install_gemfile <<-G gem "rack" G rubyopt = ENV['RUBYOPT'] rubyopt = "-I#{bundler_path} -rbundler/setup #{rubyopt}" bundle "exec 'echo $RUBYOPT'" expect(out).to have_rubyopts(rubyopt) bundle "exec 'echo $RUBYOPT'", :env => {"RUBYOPT" => rubyopt} expect(out).to have_rubyopts(rubyopt) end it "errors nicely when the argument doesn't exist" do install_gemfile <<-G gem "rack" G bundle "exec foobarbaz", :exitstatus => true expect(exitstatus).to eq(127) expect(out).to include("bundler: command not found: foobarbaz") expect(out).to include("Install missing gem executables with `bundle install`") end it "errors nicely when the argument is not executable" do install_gemfile <<-G gem "rack" G bundle "exec touch foo" bundle "exec ./foo", :exitstatus => true expect(exitstatus).to eq(126) expect(out).to include("bundler: not executable: ./foo") end it "errors nicely when no arguments are passed" do install_gemfile <<-G gem "rack" G bundle "exec", :exitstatus => true expect(exitstatus).to eq(128) expect(out).to include("bundler: exec needs a command to run") end describe "with gem executables" do describe "run from a random directory" do before(:each) do install_gemfile <<-G gem "rack" G end it "works when unlocked" do bundle "exec 'cd #{tmp('gems')} && rackup'" expect(out).to eq("1.0.0") end it "works when locked" do should_be_locked bundle "exec 'cd #{tmp('gems')} && rackup'" expect(out).to eq("1.0.0") end end describe "from gems bundled via :path" do before(:each) do build_lib "fizz", :path => home("fizz") do |s| s.executables = "fizz" end install_gemfile <<-G gem "fizz", :path => "#{File.expand_path(home("fizz"))}" G end it "works when unlocked" do bundle "exec fizz" expect(out).to eq("1.0") end it "works when locked" do should_be_locked bundle "exec fizz" expect(out).to eq("1.0") end end describe "from gems bundled via :git" do before(:each) do build_git "fizz_git" do |s| s.executables = "fizz_git" end install_gemfile <<-G gem "fizz_git", :git => "#{lib_path('fizz_git-1.0')}" G end it "works when unlocked" do bundle "exec fizz_git" expect(out).to eq("1.0") end it "works when locked" do should_be_locked bundle "exec fizz_git" expect(out).to eq("1.0") end end describe "from gems bundled via :git with no gemspec" do before(:each) do build_git "fizz_no_gemspec", :gemspec => false do |s| s.executables = "fizz_no_gemspec" end install_gemfile <<-G gem "fizz_no_gemspec", "1.0", :git => "#{lib_path('fizz_no_gemspec-1.0')}" G end it "works when unlocked" do bundle "exec fizz_no_gemspec" expect(out).to eq("1.0") end it "works when locked" do should_be_locked bundle "exec fizz_no_gemspec" expect(out).to eq("1.0") end end end end