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# 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
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