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|
# frozen_string_literal: true
require "spec_helper"
require "bundler/definition"
describe Bundler::Definition do
describe "#lock" do
before do
allow(Bundler).to receive(:settings) { Bundler::Settings.new(".") }
allow(Bundler).to receive(:default_gemfile) { Pathname.new("Gemfile") }
allow(Bundler).to receive(:ui) { double("UI", :info => "", :debug => "") }
end
context "when it's not possible to write to the file" do
subject { Bundler::Definition.new(nil, [], Bundler::SourceList.new, []) }
it "raises an PermissionError with explanation" do
expect(File).to receive(:open).with("Gemfile.lock", "wb").
and_raise(Errno::EACCES)
expect { subject.lock("Gemfile.lock") }.
to raise_error(Bundler::PermissionError, /Gemfile\.lock/)
end
end
context "when a temporary resource access issue occurs" do
subject { Bundler::Definition.new(nil, [], Bundler::SourceList.new, []) }
it "raises a TemporaryResourceError with explanation" do
expect(File).to receive(:open).with("Gemfile.lock", "wb").
and_raise(Errno::EAGAIN)
expect { subject.lock("Gemfile.lock") }.
to raise_error(Bundler::TemporaryResourceError, /temporarily unavailable/)
end
end
end
describe "detects changes" do
it "for a path gem with changes" do
build_lib "foo", "1.0", :path => lib_path("foo")
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "foo", :path => "#{lib_path("foo")}"
G
build_lib "foo", "1.0", :path => lib_path("foo") do |s|
s.add_dependency "rack", "1.0"
end
bundle :install, :env => { "DEBUG" => 1 }
expect(out).to match(/re-resolving dependencies/)
lockfile_should_be <<-G
PATH
remote: #{lib_path("foo")}
specs:
foo (1.0)
rack (= 1.0)
GEM
remote: file:#{gem_repo1}/
specs:
rack (1.0.0)
PLATFORMS
ruby
DEPENDENCIES
foo!
BUNDLED WITH
#{Bundler::VERSION}
G
end
it "for a path gem with deps and no changes" do
build_lib "foo", "1.0", :path => lib_path("foo") do |s|
s.add_dependency "rack", "1.0"
s.add_development_dependency "net-ssh", "1.0"
end
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "foo", :path => "#{lib_path("foo")}"
G
bundle :check, :env => { "DEBUG" => 1 }
expect(out).to match(/using resolution from the lockfile/)
lockfile_should_be <<-G
PATH
remote: #{lib_path("foo")}
specs:
foo (1.0)
rack (= 1.0)
GEM
remote: file:#{gem_repo1}/
specs:
rack (1.0.0)
PLATFORMS
ruby
DEPENDENCIES
foo!
BUNDLED WITH
#{Bundler::VERSION}
G
end
it "for a rubygems gem" do
install_gemfile <<-G
source "file://#{gem_repo1}"
gem "foo"
G
bundle :check, :env => { "DEBUG" => 1 }
expect(out).to match(/using resolution from the lockfile/)
lockfile_should_be <<-G
GEM
remote: file:#{gem_repo1}/
specs:
foo (1.0)
PLATFORMS
ruby
DEPENDENCIES
foo
BUNDLED WITH
#{Bundler::VERSION}
G
end
end
end
|
