diff options
Diffstat (limited to 'lib/bundler/source.rb')
-rw-r--r-- | lib/bundler/source.rb | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/lib/bundler/source.rb b/lib/bundler/source.rb new file mode 100644 index 0000000000..cf56ed1cc1 --- /dev/null +++ b/lib/bundler/source.rb @@ -0,0 +1,58 @@ +# frozen_string_literal: true +module Bundler + class Source + autoload :Gemspec, "bundler/source/gemspec" + autoload :Git, "bundler/source/git" + autoload :Path, "bundler/source/path" + autoload :Rubygems, "bundler/source/rubygems" + + attr_accessor :dependency_names + + def unmet_deps + specs.unmet_dependency_names + end + + def version_message(spec) + message = "#{spec.name} #{spec.version}" + message += " (#{spec.platform})" if spec.platform != Gem::Platform::RUBY && !spec.platform.nil? + + if Bundler.locked_gems + locked_spec = Bundler.locked_gems.specs.find {|s| s.name == spec.name } + locked_spec_version = locked_spec.version if locked_spec + if locked_spec_version && spec.version != locked_spec_version + message += Bundler.ui.add_color(" (was #{locked_spec_version})", version_color(spec.version, locked_spec_version)) + end + end + + message + end + + def can_lock?(spec) + spec.source == self + end + + def include?(other) + other == self + end + + def inspect + "#<#{self.class}:0x#{object_id} #{self}>" + end + + private + + def version_color(spec_version, locked_spec_version) + if Gem::Version.correct?(spec_version) && Gem::Version.correct?(locked_spec_version) + # display yellow if there appears to be a regression + earlier_version?(spec_version, locked_spec_version) ? :yellow : :green + else + # default to green if the versions cannot be directly compared + :green + end + end + + def earlier_version?(spec_version, locked_spec_version) + Gem::Version.new(spec_version) < Gem::Version.new(locked_spec_version) + end + end +end |