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|
# frozen_string_literal: true
RSpec.describe "bundle console", readline: true do
before :each do
build_repo2 do
# A minimal fake pry console
build_gem "pry" do |s|
s.write "lib/pry.rb", <<-RUBY
class Pry
class << self
def toplevel_binding
unless defined?(@toplevel_binding) && @toplevel_binding
TOPLEVEL_BINDING.eval %{
def self.__pry__; binding; end
Pry.instance_variable_set(:@toplevel_binding, __pry__)
class << self; undef __pry__; end
}
end
@toplevel_binding.eval('private')
@toplevel_binding
end
def __pry__
while line = gets
begin
puts eval(line, toplevel_binding).inspect.sub(/^"(.*)"$/, '=> \\1')
rescue Exception => e
puts "\#{e.class}: \#{e.message}"
puts e.backtrace.first
end
end
end
alias start __pry__
end
end
RUBY
end
build_dummy_irb
end
end
context "when the library has an unrelated error" do
before do
build_lib "loadfuuu", "1.0.0" do |s|
s.write "lib/loadfuuu.rb", "require_relative 'loadfuuu/bar'"
s.write "lib/loadfuuu/bar.rb", "require 'not-in-bundle'"
end
install_gemfile <<-G
source "https://gem.repo2"
gem "irb"
path "#{lib_path}" do
gem "loadfuuu", require: true
end
G
end
it "does not show the bug report template" do
bundle("console", raise_on_error: false) do |input, _, _|
input.puts("exit")
end
expect(err).not_to include("ERROR REPORT TEMPLATE")
end
end
context "when the library does not have any errors" do
before do
install_gemfile <<-G
source "https://gem.repo2"
gem "irb"
gem "myrack"
gem "activesupport", :group => :test
gem "myrack_middleware", :group => :development
G
end
it "starts IRB with the default group loaded" do
bundle "console" do |input, _, _|
input.puts("puts MYRACK")
input.puts("exit")
end
expect(out).to include("0.9.1")
end
it "uses IRB as default console" do
skip "Does not work in a ruby-core context if irb is in the default $LOAD_PATH because it enables the real IRB, not our dummy one" if ruby_core? && Gem.ruby_version < Gem::Version.new("3.5.0.a")
bundle "console" do |input, _, _|
input.puts("__method__")
input.puts("exit")
end
expect(out).to include("__irb__")
end
it "starts another REPL if configured as such" do
install_gemfile <<-G
source "https://gem.repo2"
gem "irb"
gem "pry"
G
bundle "config set console pry"
bundle "console" do |input, _, _|
input.puts("__method__")
input.puts("exit")
end
expect(out).to include(":__pry__")
end
it "falls back to IRB if the other REPL isn't available" do
skip "Does not work in a ruby-core context if irb is in the default $LOAD_PATH because it enables the real IRB, not our dummy one" if ruby_core? && Gem.ruby_version < Gem::Version.new("3.5.0.a")
bundle "config set console pry"
# make sure pry isn't there
bundle "console" do |input, _, _|
input.puts("__method__")
input.puts("exit")
end
expect(out).to include("__irb__")
end
it "does not try IRB twice if no console is configured and IRB is not available" do
create_file("irb.rb", "raise LoadError, 'irb is not available'")
bundle("console", env: { "RUBYOPT" => "-I#{bundled_app} #{ENV["RUBYOPT"]}" }, raise_on_error: false) do |input, _, _|
input.puts("puts ACTIVESUPPORT")
input.puts("exit")
end
expect(err).not_to include("falling back to irb")
expect(err).to include("irb is not available")
end
it "doesn't load any other groups" do
bundle "console" do |input, _, _|
input.puts("puts ACTIVESUPPORT")
input.puts("exit")
end
expect(out).to include("NameError")
end
describe "when given a group" do
it "loads the given group" do
bundle "console test" do |input, _, _|
input.puts("puts ACTIVESUPPORT")
input.puts("exit")
end
expect(out).to include("2.3.5")
end
it "loads the default group" do
bundle "console test" do |input, _, _|
input.puts("puts MYRACK")
input.puts("exit")
end
expect(out).to include("0.9.1")
end
it "doesn't load other groups" do
bundle "console test" do |input, _, _|
input.puts("puts MYRACK_MIDDLEWARE")
input.puts("exit")
end
expect(out).to include("NameError")
end
end
it "performs an automatic bundle install" do
gemfile <<-G
source "https://gem.repo2"
gem "irb"
gem "myrack"
gem "activesupport", :group => :test
gem "myrack_middleware", :group => :development
gem "foo"
G
bundle "config set auto_install 1"
bundle :console do |input, _, _|
input.puts("puts 'hello'")
input.puts("exit")
end
expect(out).to include("Installing foo 1.0")
expect(out).to include("hello")
expect(the_bundle).to include_gems "foo 1.0"
end
end
end
|
