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# frozen_string_literal: true
require "spec_helper"
RSpec.describe "bundle add" do
before :each do
build_repo2 do
build_gem "foo", "1.1"
build_gem "foo", "2.0"
build_gem "baz", "1.2.3"
build_gem "bar", "0.12.3"
build_gem "cat", "0.12.3.pre"
build_gem "dog", "1.1.3.pre"
end
install_gemfile <<-G
source "file://#{gem_repo2}"
gem "weakling", "~> 0.0.1"
G
end
describe "without version specified" do
it "version requirement becomes ~> major.minor.patch when resolved version is < 1.0" do
bundle "add 'bar'"
expect(bundled_app("Gemfile").read).to match(/gem "bar", "~> 0.12.3"/)
expect(the_bundle).to include_gems "bar 0.12.3"
end
it "version requirement becomes ~> major.minor when resolved version is > 1.0" do
bundle "add 'baz'"
expect(bundled_app("Gemfile").read).to match(/gem "baz", "~> 1.2"/)
expect(the_bundle).to include_gems "baz 1.2.3"
end
it "version requirement becomes ~> major.minor.patch.pre when resolved version is < 1.0" do
bundle "add 'cat'"
expect(bundled_app("Gemfile").read).to match(/gem "cat", "~> 0.12.3.pre"/)
expect(the_bundle).to include_gems "cat 0.12.3.pre"
end
it "version requirement becomes ~> major.minor.pre when resolved version is > 1.0.pre" do
bundle "add 'dog'"
expect(bundled_app("Gemfile").read).to match(/gem "dog", "~> 1.1.pre"/)
expect(the_bundle).to include_gems "dog 1.1.3.pre"
end
end
describe "with --version" do
it "adds dependency of specified version and runs install" do
bundle "add 'foo' --version='~> 1.0'"
expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 1.0"/)
expect(the_bundle).to include_gems "foo 1.1"
end
it "adds multiple version constraints when specified" do
bundle "add 'foo' --version='< 3.0, > 1.1'"
expect(bundled_app("Gemfile").read).to match(/gem "foo", "< 3.0", "> 1.1"/)
expect(the_bundle).to include_gems "foo 2.0"
end
end
describe "with --group" do
it "adds dependency for the specified group" do
bundle "add 'foo' --group='development'"
expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :group => \[:development\]/)
expect(the_bundle).to include_gems "foo 2.0"
end
it "adds dependency to more than one group" do
bundle "add 'foo' --group='development, test'"
expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :groups => \[:development, :test\]/)
expect(the_bundle).to include_gems "foo 2.0"
end
end
describe "with --source" do
it "adds dependency with specified source" do
bundle "add 'foo' --source='file://#{gem_repo2}'"
expect(bundled_app("Gemfile").read).to match(%r{gem "foo", "~> 2.0", :source => "file:\/\/#{gem_repo2}"})
expect(the_bundle).to include_gems "foo 2.0"
end
end
it "using combination of short form options works like long form" do
bundle "add 'foo' -s='file://#{gem_repo2}' -g='development' -v='~>1.0'"
expect(bundled_app("Gemfile").read).to match(%r{gem "foo", "~> 1.0", :group => \[:development\], :source => "file:\/\/#{gem_repo2}"})
expect(the_bundle).to include_gems "foo 1.1"
end
it "shows error message when version is not formatted correctly" do
bundle "add 'foo' -v='~>1 . 0'"
expect(out).to match("Invalid gem requirement pattern '~>1 . 0'")
end
it "shows error message when gem cannot be found" do
bundle "add 'werk_it'"
expect(out).to match("Could not find gem 'werk_it' in any of the gem sources listed in your Gemfile.")
bundle "add 'werk_it' -s='file://#{gem_repo2}'"
expect(out).to match("Could not find gem 'werk_it' in rubygems repository")
end
it "shows error message when source cannot be reached" do
bundle "add 'baz' --source='http://badhostasdf'"
expect(out).to include("Could not reach host badhostasdf. Check your network connection and try again.")
bundle "add 'baz' --source='file://does/not/exist'"
expect(out).to include("Could not fetch specs from file://does/not/exist/")
end
end
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