mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
242 lines
8.7 KiB
Ruby
242 lines
8.7 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe "bundle add" do
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before :each do
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build_repo2 do
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build_gem "foo", "1.1"
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build_gem "foo", "2.0"
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build_gem "baz", "1.2.3"
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build_gem "bar", "0.12.3"
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build_gem "cat", "0.12.3.pre"
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build_gem "dog", "1.1.3.pre"
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end
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build_git "foo", "2.0"
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install_gemfile <<-G
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source "#{file_uri_for(gem_repo2)}"
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gem "weakling", "~> 0.0.1"
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G
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end
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context "when no gems are specified" do
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it "shows error" do
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bundle "add"
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expect(err).to include("Please specify gems to add")
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end
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end
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describe "without version specified" do
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it "version requirement becomes ~> major.minor.patch when resolved version is < 1.0" do
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bundle "add 'bar'"
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expect(bundled_app("Gemfile").read).to match(/gem "bar", "~> 0.12.3"/)
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expect(the_bundle).to include_gems "bar 0.12.3"
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end
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it "version requirement becomes ~> major.minor when resolved version is > 1.0" do
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bundle "add 'baz'"
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expect(bundled_app("Gemfile").read).to match(/gem "baz", "~> 1.2"/)
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expect(the_bundle).to include_gems "baz 1.2.3"
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end
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it "version requirement becomes ~> major.minor.patch.pre when resolved version is < 1.0" do
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bundle "add 'cat'"
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expect(bundled_app("Gemfile").read).to match(/gem "cat", "~> 0.12.3.pre"/)
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expect(the_bundle).to include_gems "cat 0.12.3.pre"
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end
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it "version requirement becomes ~> major.minor.pre when resolved version is > 1.0.pre" do
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bundle "add 'dog'"
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expect(bundled_app("Gemfile").read).to match(/gem "dog", "~> 1.1.pre"/)
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expect(the_bundle).to include_gems "dog 1.1.3.pre"
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end
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end
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describe "with --version" do
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it "adds dependency of specified version and runs install" do
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bundle "add 'foo' --version='~> 1.0'"
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expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 1.0"/)
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expect(the_bundle).to include_gems "foo 1.1"
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end
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it "adds multiple version constraints when specified" do
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requirements = ["< 3.0", "> 1.0"]
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bundle "add 'foo' --version='#{requirements.join(", ")}'"
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expect(bundled_app("Gemfile").read).to match(/gem "foo", #{Gem::Requirement.new(requirements).as_list.map(&:dump).join(', ')}/)
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expect(the_bundle).to include_gems "foo 2.0"
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end
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end
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describe "with --group" do
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it "adds dependency for the specified group" do
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bundle "add 'foo' --group='development'"
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expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :group => :development/)
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expect(the_bundle).to include_gems "foo 2.0"
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end
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it "adds dependency to more than one group" do
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bundle "add 'foo' --group='development, test'"
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expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :groups => \[:development, :test\]/)
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expect(the_bundle).to include_gems "foo 2.0"
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end
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end
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describe "with --source" do
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it "adds dependency with specified source" do
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bundle "add 'foo' --source='#{file_uri_for(gem_repo2)}'"
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expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :source => "#{file_uri_for(gem_repo2)}"/)
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expect(the_bundle).to include_gems "foo 2.0"
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end
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end
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describe "with --git" do
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it "adds dependency with specified github source" do
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bundle "add foo --git=#{lib_path("foo-2.0")}"
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expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :git => "#{lib_path("foo-2.0")}"/)
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expect(the_bundle).to include_gems "foo 2.0"
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end
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end
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describe "with --git and --branch" do
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before do
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update_git "foo", "2.0", :branch => "test"
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end
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it "adds dependency with specified github source and branch" do
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bundle "add foo --git=#{lib_path("foo-2.0")} --branch=test"
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expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :git => "#{lib_path("foo-2.0")}", :branch => "test"/)
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expect(the_bundle).to include_gems "foo 2.0"
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end
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end
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describe "with --skip-install" do
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it "adds gem to Gemfile but is not installed" do
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bundle "add foo --skip-install --version=2.0"
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expect(bundled_app("Gemfile").read).to match(/gem "foo", "= 2.0"/)
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expect(the_bundle).to_not include_gems "foo 2.0"
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end
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end
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it "using combination of short form options works like long form" do
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bundle "add 'foo' -s='#{file_uri_for(gem_repo2)}' -g='development' -v='~>1.0'"
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expect(bundled_app("Gemfile").read).to include %(gem "foo", "~> 1.0", :group => :development, :source => "#{file_uri_for(gem_repo2)}")
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expect(the_bundle).to include_gems "foo 1.1"
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end
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it "shows error message when version is not formatted correctly" do
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bundle "add 'foo' -v='~>1 . 0'"
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expect(err).to match("Invalid gem requirement pattern '~>1 . 0'")
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end
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it "shows error message when gem cannot be found" do
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bundle "config set force_ruby_platform true"
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bundle "add 'werk_it'"
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expect(err).to match("Could not find gem 'werk_it' in")
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bundle "add 'werk_it' -s='#{file_uri_for(gem_repo2)}'"
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expect(err).to match("Could not find gem 'werk_it' in rubygems repository")
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end
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it "shows error message when source cannot be reached" do
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bundle "add 'baz' --source='http://badhostasdf'"
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expect(err).to include("Could not reach host badhostasdf. Check your network connection and try again.")
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bundle "add 'baz' --source='file://does/not/exist'"
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expect(err).to include("Could not fetch specs from file://does/not/exist/")
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end
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describe "with --optimistic" do
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it "adds optimistic version" do
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bundle! "add 'foo' --optimistic"
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expect(bundled_app("Gemfile").read).to include %(gem "foo", ">= 2.0")
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expect(the_bundle).to include_gems "foo 2.0"
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end
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end
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describe "with --strict option" do
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it "adds strict version" do
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bundle! "add 'foo' --strict"
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expect(bundled_app("Gemfile").read).to include %(gem "foo", "= 2.0")
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expect(the_bundle).to include_gems "foo 2.0"
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end
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end
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describe "with no option" do
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it "adds pessimistic version" do
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bundle! "add 'foo'"
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expect(bundled_app("Gemfile").read).to include %(gem "foo", "~> 2.0")
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expect(the_bundle).to include_gems "foo 2.0"
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end
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end
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describe "with --optimistic and --strict" do
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it "throws error" do
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bundle "add 'foo' --strict --optimistic"
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expect(err).to include("You can not specify `--strict` and `--optimistic` at the same time")
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end
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end
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context "multiple gems" do
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it "adds multiple gems to gemfile" do
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bundle! "add bar baz"
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expect(bundled_app("Gemfile").read).to match(/gem "bar", "~> 0.12.3"/)
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expect(bundled_app("Gemfile").read).to match(/gem "baz", "~> 1.2"/)
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end
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it "throws error if any of the specified gems are present in the gemfile with different version" do
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bundle "add weakling bar"
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expect(err).to include("You cannot specify the same gem twice with different version requirements")
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expect(err).to include("You specified: weakling (~> 0.0.1) and weakling (>= 0).")
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end
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end
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describe "when a gem is added which is already specified in Gemfile with version" do
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it "shows an error when added with different version requirement" do
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install_gemfile <<-G
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source "#{file_uri_for(gem_repo2)}"
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gem "rack", "1.0"
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G
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bundle "add 'rack' --version=1.1"
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expect(err).to include("You cannot specify the same gem twice with different version requirements")
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expect(err).to include("If you want to update the gem version, run `bundle update rack`. You may also need to change the version requirement specified in the Gemfile if it's too restrictive")
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end
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it "shows error when added without version requirements" do
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install_gemfile <<-G
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source "#{file_uri_for(gem_repo2)}"
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gem "rack", "1.0"
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G
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bundle "add 'rack'"
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expect(err).to include("Gem already added.")
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expect(err).to include("You cannot specify the same gem twice with different version requirements")
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expect(err).not_to include("If you want to update the gem version, run `bundle update rack`. You may also need to change the version requirement specified in the Gemfile if it's too restrictive")
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end
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end
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describe "when a gem is added which is already specified in Gemfile without version" do
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it "shows an error when added with different version requirement" do
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install_gemfile <<-G
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source "#{file_uri_for(gem_repo2)}"
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gem "rack"
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G
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bundle "add 'rack' --version=1.1"
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expect(err).to include("You cannot specify the same gem twice with different version requirements")
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expect(err).to include("If you want to update the gem version, run `bundle update rack`.")
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expect(err).not_to include("You may also need to change the version requirement specified in the Gemfile if it's too restrictive")
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end
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end
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end
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