ruby/spec/bundler/update/gems/post_install_spec.rb
2024-06-28 10:12:29 -04:00

76 lines
1.8 KiB
Ruby

# frozen_string_literal: true
RSpec.describe "bundle update" do
let(:config) {}
before do
gemfile <<-G
source "https://gem.repo1"
gem 'myrack', "< 1.0"
gem 'thin'
G
bundle "config set #{config}" if config
bundle :install
end
shared_examples "a config observer" do
context "when ignore post-install messages for gem is set" do
let(:config) { "ignore_messages.myrack true" }
it "doesn't display gem's post-install message" do
expect(out).not_to include("Myrack's post install message")
end
end
context "when ignore post-install messages for all gems" do
let(:config) { "ignore_messages true" }
it "doesn't display any post-install messages" do
expect(out).not_to include("Post-install message")
end
end
end
shared_examples "a post-install message outputter" do
it "should display post-install messages for updated gems" do
expect(out).to include("Post-install message from myrack:")
expect(out).to include("Myrack's post install message")
end
it "should not display the post-install message for non-updated gems" do
expect(out).not_to include("Thin's post install message")
end
end
context "when listed gem is updated" do
before do
gemfile <<-G
source "https://gem.repo1"
gem 'myrack'
gem 'thin'
G
bundle :update, all: true
end
it_behaves_like "a post-install message outputter"
it_behaves_like "a config observer"
end
context "when dependency triggers update" do
before do
gemfile <<-G
source "https://gem.repo1"
gem 'myrack-obama'
gem 'thin'
G
bundle :update, all: true
end
it_behaves_like "a post-install message outputter"
it_behaves_like "a config observer"
end
end