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# frozen_string_literal: true
require "bundler/cli"
using Module.new {
# Some `man` (e.g., on macOS) always highlights the output even to
# non-tty.
refine Spec::Helpers do
def out
super.gsub(/.[\b]/, "")
end
end
} if RUBY_VERSION >= "2.4"
RSpec.describe "bundle executable" do
it "returns non-zero exit status when passed unrecognized options" do
bundle "--invalid_argument", :raise_on_error => false
expect(exitstatus).to_not be_zero
end
it "returns non-zero exit status when passed unrecognized task" do
bundle "unrecognized-task", :raise_on_error => false
expect(exitstatus).to_not be_zero
end
it "looks for a binary and executes it if it's named bundler-<task>" do
skip "Could not find command testtasks, probably because not a windows friendly executable" if Gem.win_platform?
File.open(tmp("bundler-testtasks"), "w", 0o755) do |f|
ruby = ENV["RUBY"] || "/usr/bin/env ruby"
f.puts "#!#{ruby}\nputs 'Hello, world'\n"
end
with_path_added(tmp) do
bundle "testtasks"
end
expect(out).to eq("Hello, world")
end
describe "aliases" do
it "aliases e to exec" do
bundle "e --help"
expect(out).to include("bundle-exec")
end
it "aliases ex to exec" do
bundle "ex --help"
expect(out).to include("bundle-exec")
end
it "aliases exe to exec" do
bundle "exe --help"
expect(out).to include("bundle-exec")
end
it "aliases c to check" do
bundle "c --help"
expect(out).to include("bundle-check")
end
it "aliases i to install" do
bundle "i --help"
expect(out).to include("bundle-install")
end
it "aliases ls to list" do
bundle "ls --help"
expect(out).to include("bundle-list")
end
it "aliases package to cache" do
bundle "package --help"
expect(out).to include("bundle-cache")
end
it "aliases pack to cache" do
bundle "pack --help"
expect(out).to include("bundle-cache")
end
end
context "with no arguments" do
it "prints a concise help message", :bundler => "3" do
bundle ""
expect(err).to be_empty
expect(out).to include("Bundler version #{Bundler::VERSION}").
and include("\n\nBundler commands:\n\n").
and include("\n\n Primary commands:\n").
and include("\n\n Utilities:\n").
and include("\n\nOptions:\n")
end
end
context "when ENV['BUNDLE_GEMFILE'] is set to an empty string" do
it "ignores it" do
gemfile bundled_app_gemfile, <<-G
source "#{file_uri_for(gem_repo1)}"
gem 'rack'
G
bundle :install, :env => { "BUNDLE_GEMFILE" => "" }
expect(the_bundle).to include_gems "rack 1.0.0"
end
end
context "when ENV['RUBYGEMS_GEMDEPS'] is set" do
it "displays a warning" do
gemfile bundled_app_gemfile, <<-G
source "#{file_uri_for(gem_repo1)}"
gem 'rack'
G
bundle :install, :env => { "RUBYGEMS_GEMDEPS" => "foo" }
expect(err).to include("RUBYGEMS_GEMDEPS")
expect(err).to include("conflict with Bundler")
bundle :install, :env => { "RUBYGEMS_GEMDEPS" => "" }
expect(err).not_to include("RUBYGEMS_GEMDEPS")
end
end
context "with --verbose" do
it "prints the running command" do
gemfile ""
bundle "info bundler", :verbose => true
expect(out).to start_with("Running `bundle info bundler --verbose` with bundler #{Bundler::VERSION}")
end
it "doesn't print defaults" do
install_gemfile "", :verbose => true
expect(out).to start_with("Running `bundle install --retry 0 --verbose` with bundler #{Bundler::VERSION}")
end
it "doesn't print defaults" do
install_gemfile "", :verbose => true
expect(out).to start_with("Running `bundle install --retry 0 --verbose` with bundler #{Bundler::VERSION}")
end
end
describe "printing the outdated warning" do
shared_examples_for "no warning" do
it "prints no warning" do
bundle "fail", :env => { "BUNDLER_VERSION" => bundler_version }, :raise_on_error => false
expect(last_command.stdboth).to eq("Could not find command \"fail\".")
end
end
let(:bundler_version) { "2.0" }
let(:latest_version) { nil }
before do
bundle "config set --global disable_version_check false"
pristine_system_gems "bundler-#{bundler_version}"
if latest_version
info_path = home(".bundle/cache/compact_index/rubygems.org.443.29b0360b937aa4d161703e6160654e47/info/bundler")
info_path.parent.mkpath
info_path.open("w") {|f| f.write "#{latest_version}\n" }
end
end
context "when there is no latest version" do
include_examples "no warning"
end
context "when the latest version is equal to the current version" do
let(:latest_version) { bundler_version }
include_examples "no warning"
end
context "when the latest version is less than the current version" do
let(:latest_version) { "0.9" }
include_examples "no warning"
end
context "when the latest version is greater than the current version" do
let(:latest_version) { "222.0" }
it "prints the version warning" do
bundle "fail", :env => { "BUNDLER_VERSION" => bundler_version }, :raise_on_error => false
expect(err).to start_with(<<-EOS.strip)
The latest bundler is #{latest_version}, but you are currently running #{bundler_version}.
To install the latest version, run `gem install bundler`
EOS
end
context "and disable_version_check is set" do
before { bundle "config set disable_version_check true", :env => { "BUNDLER_VERSION" => bundler_version } }
include_examples "no warning"
end
context "running a parseable command" do
it "prints no warning" do
bundle "config get --parseable foo", :env => { "BUNDLER_VERSION" => bundler_version }
expect(last_command.stdboth).to eq ""
bundle "platform --ruby", :env => { "BUNDLER_VERSION" => bundler_version }, :raise_on_error => false
expect(last_command.stdboth).to eq "Could not locate Gemfile"
end
end
context "and is a pre-release" do
let(:latest_version) { "222.0.0.pre.4" }
it "prints the version warning" do
bundle "fail", :env => { "BUNDLER_VERSION" => bundler_version }, :raise_on_error => false
expect(err).to start_with(<<-EOS.strip)
The latest bundler is #{latest_version}, but you are currently running #{bundler_version}.
To install the latest version, run `gem install bundler --pre`
EOS
end
end
end
end
end
RSpec.describe "bundler executable" do
it "shows the bundler version just as the `bundle` executable does", :bundler => "< 3" do
bundler "--version"
expect(out).to eq("Bundler version #{Bundler::VERSION}")
end
it "shows the bundler version just as the `bundle` executable does", :bundler => "3" do
bundler "--version"
expect(out).to eq(Bundler::VERSION)
end
end
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