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Diffstat (limited to 'spec/bundler/runtime/executable_spec.rb')
-rw-r--r-- | spec/bundler/runtime/executable_spec.rb | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/spec/bundler/runtime/executable_spec.rb b/spec/bundler/runtime/executable_spec.rb new file mode 100644 index 0000000000..ff27d0b415 --- /dev/null +++ b/spec/bundler/runtime/executable_spec.rb @@ -0,0 +1,149 @@ +# frozen_string_literal: true +require "spec_helper" + +RSpec.describe "Running bin/* commands" do + before :each do + gemfile <<-G + source "file://#{gem_repo1}" + gem "rack" + G + end + + it "runs the bundled command when in the bundle" do + bundle "install --binstubs" + + build_gem "rack", "2.0", :to_system => true do |s| + s.executables = "rackup" + end + + gembin "rackup" + expect(out).to eq("1.0.0") + end + + it "allows the location of the gem stubs to be specified" do + bundle "install --binstubs gbin" + + expect(bundled_app("bin")).not_to exist + expect(bundled_app("gbin/rackup")).to exist + + gembin bundled_app("gbin/rackup") + expect(out).to eq("1.0.0") + end + + it "allows absolute paths as a specification of where to install bin stubs" do + bundle "install --binstubs #{tmp}/bin" + + gembin tmp("bin/rackup") + expect(out).to eq("1.0.0") + end + + it "uses the default ruby install name when shebang is not specified" do + bundle "install --binstubs" + expect(File.open("bin/rackup").gets).to eq("#!/usr/bin/env #{RbConfig::CONFIG["ruby_install_name"]}\n") + end + + it "allows the name of the shebang executable to be specified" do + bundle "install --binstubs --shebang ruby-foo" + expect(File.open("bin/rackup").gets).to eq("#!/usr/bin/env ruby-foo\n") + end + + it "runs the bundled command when out of the bundle" do + bundle "install --binstubs" + + build_gem "rack", "2.0", :to_system => true do |s| + s.executables = "rackup" + end + + Dir.chdir(tmp) do + gembin "rackup" + expect(out).to eq("1.0.0") + end + end + + it "works with gems in path" do + build_lib "rack", :path => lib_path("rack") do |s| + s.executables = "rackup" + end + + gemfile <<-G + gem "rack", :path => "#{lib_path("rack")}" + G + + bundle "install --binstubs" + + build_gem "rack", "2.0", :to_system => true do |s| + s.executables = "rackup" + end + + gembin "rackup" + expect(out).to eq("1.0") + end + + it "don't bundle da bundla" do + build_gem "bundler", Bundler::VERSION, :to_system => true do |s| + s.executables = "bundle" + end + + gemfile <<-G + source "file://#{gem_repo1}" + gem "bundler" + G + + bundle "install --binstubs" + + expect(bundled_app("bin/bundle")).not_to exist + end + + it "does not generate bin stubs if the option was not specified" do + bundle "install" + + expect(bundled_app("bin/rackup")).not_to exist + end + + it "allows you to stop installing binstubs" do + bundle "install --binstubs bin/" + bundled_app("bin/rackup").rmtree + bundle "install --binstubs \"\"" + + expect(bundled_app("bin/rackup")).not_to exist + + bundle "config bin" + expect(out).to include("You have not configured a value for `bin`") + end + + it "remembers that the option was specified" do + gemfile <<-G + source "file://#{gem_repo1}" + gem "activesupport" + G + + bundle "install --binstubs" + + gemfile <<-G + source "file://#{gem_repo1}" + gem "activesupport" + gem "rack" + G + + bundle "install" + + expect(bundled_app("bin/rackup")).to exist + end + + it "rewrites bins on --binstubs (to maintain backwards compatibility)" do + gemfile <<-G + source "file://#{gem_repo1}" + gem "rack" + G + + bundle "install --binstubs bin/" + + File.open(bundled_app("bin/rackup"), "wb") do |file| + file.print "OMG" + end + + bundle "install" + + expect(bundled_app("bin/rackup").read).to_not eq("OMG") + end +end |