diff options
32 files changed, 168 insertions, 41 deletions
diff --git a/RAILS_VERSION b/RAILS_VERSION index 80bb1e4be2..8422265fdd 100644 --- a/RAILS_VERSION +++ b/RAILS_VERSION @@ -1 +1 @@ -5.0.0.beta1 +5.0.0.beta1.1 diff --git a/actioncable/lib/action_cable/gem_version.rb b/actioncable/lib/action_cable/gem_version.rb index b1286aea6f..c652fb91ae 100644 --- a/actioncable/lib/action_cable/gem_version.rb +++ b/actioncable/lib/action_cable/gem_version.rb @@ -8,7 +8,7 @@ module ActionCable MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/actionmailer/lib/action_mailer/gem_version.rb b/actionmailer/lib/action_mailer/gem_version.rb index 175122e00a..d28568b6a1 100644 --- a/actionmailer/lib/action_mailer/gem_version.rb +++ b/actionmailer/lib/action_mailer/gem_version.rb @@ -8,7 +8,7 @@ module ActionMailer MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/actionpack/lib/abstract_controller/rendering.rb b/actionpack/lib/abstract_controller/rendering.rb index a73f188623..63fd76d9b7 100644 --- a/actionpack/lib/abstract_controller/rendering.rb +++ b/actionpack/lib/abstract_controller/rendering.rb @@ -82,7 +82,13 @@ module AbstractController # <tt>render :file => "foo/bar"</tt>. # :api: plugin def _normalize_args(action=nil, options={}) - if action.is_a? Hash + case action + when ActionController::Parameters + unless action.permitted? + raise ArgumentError, "render parameters are not permitted" + end + action + when Hash action else options diff --git a/actionpack/lib/action_controller/metal/http_authentication.rb b/actionpack/lib/action_controller/metal/http_authentication.rb index 2ac6e37e34..35be6d9300 100644 --- a/actionpack/lib/action_controller/metal/http_authentication.rb +++ b/actionpack/lib/action_controller/metal/http_authentication.rb @@ -1,4 +1,5 @@ require 'base64' +require 'active_support/security_utils' module ActionController # Makes it dead easy to do HTTP Basic, Digest and Token authentication. @@ -68,7 +69,11 @@ module ActionController def http_basic_authenticate_with(options = {}) before_action(options.except(:name, :password, :realm)) do authenticate_or_request_with_http_basic(options[:realm] || "Application") do |name, password| - name == options[:name] && password == options[:password] + # This comparison uses & so that it doesn't short circuit and + # uses `variable_size_secure_compare` so that length information + # isn't leaked. + ActiveSupport::SecurityUtils.variable_size_secure_compare(name, options[:name]) & + ActiveSupport::SecurityUtils.variable_size_secure_compare(password, options[:password]) end end end diff --git a/actionpack/lib/action_dispatch/http/mime_type.rb b/actionpack/lib/action_dispatch/http/mime_type.rb index b8d395854c..6abbf9c754 100644 --- a/actionpack/lib/action_dispatch/http/mime_type.rb +++ b/actionpack/lib/action_dispatch/http/mime_type.rb @@ -31,7 +31,7 @@ module Mime SET = Mimes.new EXTENSION_LOOKUP = {} - LOOKUP = Hash.new { |h, k| h[k] = Type.new(k) unless k.blank? } + LOOKUP = {} class << self def [](type) @@ -177,7 +177,7 @@ module Mime end def lookup(string) - LOOKUP[string] + LOOKUP[string] || Type.new(string) end def lookup_by_extension(extension) @@ -255,9 +255,12 @@ module Mime end end + attr_reader :hash + def initialize(string, symbol = nil, synonyms = []) @symbol, @synonyms = symbol, synonyms @string = string + @hash = [@string, @synonyms, @symbol].hash end def to_s @@ -291,6 +294,13 @@ module Mime end end + def eql?(other) + super || (self.class == other.class && + @string == other.string && + @synonyms == other.synonyms && + @symbol == other.symbol) + end + def =~(mime_type) return false unless mime_type regexp = Regexp.new(Regexp.quote(mime_type.to_s)) @@ -303,6 +313,10 @@ module Mime def all?; false; end + protected + + attr_reader :string, :synonyms + private def to_ary; end diff --git a/actionpack/lib/action_pack/gem_version.rb b/actionpack/lib/action_pack/gem_version.rb index 5cfb5f02d8..3a1410d492 100644 --- a/actionpack/lib/action_pack/gem_version.rb +++ b/actionpack/lib/action_pack/gem_version.rb @@ -8,7 +8,7 @@ module ActionPack MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/actionpack/test/controller/render_test.rb b/actionpack/test/controller/render_test.rb index 990e5813a8..3f569230c2 100644 --- a/actionpack/test/controller/render_test.rb +++ b/actionpack/test/controller/render_test.rb @@ -62,6 +62,16 @@ class TestController < ActionController::Base end end + def dynamic_render + render params[:id] # => String, AC:Params + end + + def dynamic_render_with_file + # This is extremely bad, but should be possible to do. + file = params[:id] # => String, AC:Params + render file: file + end + class Collection def initialize(records) @records = records @@ -243,6 +253,27 @@ end class ExpiresInRenderTest < ActionController::TestCase tests TestController + def test_dynamic_render_with_file + # This is extremely bad, but should be possible to do. + assert File.exist?(File.join(File.dirname(__FILE__), '../../test/abstract_unit.rb')) + response = get :dynamic_render_with_file, params: { id: '../\\../test/abstract_unit.rb' } + assert_equal File.read(File.join(File.dirname(__FILE__), '../../test/abstract_unit.rb')), + response.body + end + + def test_dynamic_render + assert File.exist?(File.join(File.dirname(__FILE__), '../../test/abstract_unit.rb')) + assert_raises ActionView::MissingTemplate do + get :dynamic_render, params: { id: '../\\../test/abstract_unit.rb' } + end + end + + def test_dynamic_render_file_hash + assert_raises ArgumentError do + get :dynamic_render, params: { id: { file: '../\\../test/abstract_unit.rb' } } + end + end + def test_expires_in_header get :conditional_hello_with_expires_in assert_equal "max-age=60, private", @response.headers["Cache-Control"] diff --git a/actionview/lib/action_view/gem_version.rb b/actionview/lib/action_view/gem_version.rb index 20d408741e..23d5319579 100644 --- a/actionview/lib/action_view/gem_version.rb +++ b/actionview/lib/action_view/gem_version.rb @@ -8,7 +8,7 @@ module ActionView MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/actionview/lib/action_view/lookup_context.rb b/actionview/lib/action_view/lookup_context.rb index 63a3c4ea5e..6a76d80c47 100644 --- a/actionview/lib/action_view/lookup_context.rb +++ b/actionview/lib/action_view/lookup_context.rb @@ -123,6 +123,10 @@ module ActionView end alias :find_template :find + def find_file(name, prefixes = [], partial = false, keys = [], options = {}) + @view_paths.find_file(*args_for_lookup(name, prefixes, partial, keys, options)) + end + def find_all(name, prefixes = [], partial = false, keys = [], options = {}) @view_paths.find_all(*args_for_lookup(name, prefixes, partial, keys, options)) end diff --git a/actionview/lib/action_view/path_set.rb b/actionview/lib/action_view/path_set.rb index 7a88f6bc50..f68d2a77ed 100644 --- a/actionview/lib/action_view/path_set.rb +++ b/actionview/lib/action_view/path_set.rb @@ -46,15 +46,12 @@ module ActionView #:nodoc: find_all(*args).first || raise(MissingTemplate.new(self, *args)) end + def find_file(path, prefixes = [], *args) + _find_all(path, prefixes, args, true).first || raise(MissingTemplate.new(self, path, prefixes, *args)) + end + def find_all(path, prefixes = [], *args) - prefixes = [prefixes] if String === prefixes - prefixes.each do |prefix| - paths.each do |resolver| - templates = resolver.find_all(path, prefix, *args) - return templates unless templates.empty? - end - end - [] + _find_all path, prefixes, args, false end def exists?(path, prefixes, *args) @@ -72,6 +69,21 @@ module ActionView #:nodoc: private + def _find_all(path, prefixes, args, outside_app) + prefixes = [prefixes] if String === prefixes + prefixes.each do |prefix| + paths.each do |resolver| + if outside_app + templates = resolver.find_all_anywhere(path, prefix, *args) + else + templates = resolver.find_all(path, prefix, *args) + end + return templates unless templates.empty? + end + end + [] + end + def typecast(paths) paths.map do |path| case path diff --git a/actionview/lib/action_view/renderer/abstract_renderer.rb b/actionview/lib/action_view/renderer/abstract_renderer.rb index 1f122f9bc6..aa77a77acf 100644 --- a/actionview/lib/action_view/renderer/abstract_renderer.rb +++ b/actionview/lib/action_view/renderer/abstract_renderer.rb @@ -15,7 +15,7 @@ module ActionView # that new object is called in turn. This abstracts the setup and rendering # into a separate classes for partials and templates. class AbstractRenderer #:nodoc: - delegate :find_template, :template_exists?, :with_fallbacks, :with_layout_format, :formats, :to => :@lookup_context + delegate :find_template, :find_file, :template_exists?, :with_fallbacks, :with_layout_format, :formats, :to => :@lookup_context def initialize(lookup_context) @lookup_context = lookup_context diff --git a/actionview/lib/action_view/renderer/template_renderer.rb b/actionview/lib/action_view/renderer/template_renderer.rb index 75217e1630..9d15bbfca7 100644 --- a/actionview/lib/action_view/renderer/template_renderer.rb +++ b/actionview/lib/action_view/renderer/template_renderer.rb @@ -29,7 +29,7 @@ module ActionView elsif options.key?(:html) Template::HTML.new(options[:html], formats.first) elsif options.key?(:file) - with_fallbacks { find_template(options[:file], nil, false, keys, @details) } + with_fallbacks { find_file(options[:file], nil, false, keys, @details) } elsif options.key?(:inline) handler = Template.handler_for_extension(options[:type] || "erb") Template.new(options[:inline], "inline template", handler, :locals => keys) diff --git a/actionview/lib/action_view/template/resolver.rb b/actionview/lib/action_view/template/resolver.rb index 6ddd2b66b3..8a675cd521 100644 --- a/actionview/lib/action_view/template/resolver.rb +++ b/actionview/lib/action_view/template/resolver.rb @@ -126,6 +126,12 @@ module ActionView end end + def find_all_anywhere(name, prefix, partial=false, details={}, key=nil, locals=[]) + cached(key, [name, prefix, partial], details, locals) do + find_templates(name, prefix, partial, details, true) + end + end + def find_all_with_query(query) # :nodoc: @cache.cache_query(query) { find_template_paths(File.join(@path, query)) } end @@ -187,15 +193,16 @@ module ActionView private - def find_templates(name, prefix, partial, details) + def find_templates(name, prefix, partial, details, outside_app_allowed = false) path = Path.build(name, prefix, partial) - query(path, details, details[:formats]) + query(path, details, details[:formats], outside_app_allowed) end - def query(path, details, formats) + def query(path, details, formats, outside_app_allowed) query = build_query(path, details) template_paths = find_template_paths(query) + template_paths = reject_files_external_to_app(template_paths) unless outside_app_allowed template_paths.map do |template| handler, format, variant = extract_handler_and_format_and_variant(template, formats) @@ -210,6 +217,10 @@ module ActionView end end + def reject_files_external_to_app(files) + files.reject { |filename| !inside_path?(@path, filename) } + end + def find_template_paths(query) Dir[query].reject do |filename| File.directory?(filename) || @@ -218,6 +229,12 @@ module ActionView end end + def inside_path?(path, filename) + filename = File.expand_path(filename) + path = File.join(path, '') + filename.start_with?(path) + end + # Helper for building query glob string based on resolver's pattern. def build_query(path, details) query = @pattern.dup diff --git a/actionview/lib/action_view/testing/resolvers.rb b/actionview/lib/action_view/testing/resolvers.rb index 63a60542d4..2664aca991 100644 --- a/actionview/lib/action_view/testing/resolvers.rb +++ b/actionview/lib/action_view/testing/resolvers.rb @@ -19,7 +19,7 @@ module ActionView #:nodoc: private - def query(path, exts, formats) + def query(path, exts, formats, _) query = "" EXTENSIONS.each_key do |ext| query << '(' << exts[ext].map {|e| e && Regexp.escape(".#{e}") }.join('|') << '|)' @@ -44,7 +44,7 @@ module ActionView #:nodoc: end class NullResolver < PathResolver - def query(path, exts, formats) + def query(path, exts, formats, _) handler, format, variant = extract_handler_and_format_and_variant(path, formats) [ActionView::Template.new("Template generated by Null Resolver", path.virtual, handler, :virtual_path => path.virtual, :format => format, :variant => variant)] end diff --git a/actionview/test/template/render_test.rb b/actionview/test/template/render_test.rb index b63c315a33..333e0cca11 100644 --- a/actionview/test/template/render_test.rb +++ b/actionview/test/template/render_test.rb @@ -148,6 +148,13 @@ module RenderTestCases assert_equal "only partial", @view.render("test/partial_only") end + def test_render_outside_path + assert File.exist?(File.join(File.dirname(__FILE__), '../../test/abstract_unit.rb')) + assert_raises ActionView::MissingTemplate do + @view.render(:template => "../\\../test/abstract_unit.rb") + end + end + def test_render_partial assert_equal "only partial", @view.render(:partial => "test/partial_only") end diff --git a/activejob/lib/active_job/gem_version.rb b/activejob/lib/active_job/gem_version.rb index 35356405b5..0bdeca76a8 100644 --- a/activejob/lib/active_job/gem_version.rb +++ b/activejob/lib/active_job/gem_version.rb @@ -8,7 +8,7 @@ module ActiveJob MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/activemodel/lib/active_model/gem_version.rb b/activemodel/lib/active_model/gem_version.rb index d74a3912d6..4563f860c3 100644 --- a/activemodel/lib/active_model/gem_version.rb +++ b/activemodel/lib/active_model/gem_version.rb @@ -8,7 +8,7 @@ module ActiveModel MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/activemodel/lib/active_model/serializers/json.rb b/activemodel/lib/active_model/serializers/json.rb index b66dbf1afe..b64a8299e6 100644 --- a/activemodel/lib/active_model/serializers/json.rb +++ b/activemodel/lib/active_model/serializers/json.rb @@ -10,7 +10,7 @@ module ActiveModel included do extend ActiveModel::Naming - class_attribute :include_root_in_json + class_attribute :include_root_in_json, instance_writer: false self.include_root_in_json = false end diff --git a/activemodel/lib/active_model/validations.rb b/activemodel/lib/active_model/validations.rb index f23c920d87..8159b9b1d3 100644 --- a/activemodel/lib/active_model/validations.rb +++ b/activemodel/lib/active_model/validations.rb @@ -47,9 +47,10 @@ module ActiveModel include HelperMethods attr_accessor :validation_context + private :validation_context= define_callbacks :validate, scope: :name - class_attribute :_validators + class_attribute :_validators, instance_writer: false self._validators = Hash.new { |h,k| h[k] = [] } end diff --git a/activerecord/lib/active_record/enum.rb b/activerecord/lib/active_record/enum.rb index b942fa6273..903c63a7db 100644 --- a/activerecord/lib/active_record/enum.rb +++ b/activerecord/lib/active_record/enum.rb @@ -95,7 +95,7 @@ module ActiveRecord module Enum def self.extended(base) # :nodoc: - base.class_attribute(:defined_enums) + base.class_attribute(:defined_enums, instance_writer: false) base.defined_enums = {} end diff --git a/activerecord/lib/active_record/gem_version.rb b/activerecord/lib/active_record/gem_version.rb index ecf4046bff..b4f2f66e1c 100644 --- a/activerecord/lib/active_record/gem_version.rb +++ b/activerecord/lib/active_record/gem_version.rb @@ -8,7 +8,7 @@ module ActiveRecord MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/activerecord/lib/active_record/nested_attributes.rb b/activerecord/lib/active_record/nested_attributes.rb index c5a1488588..0d5a8e6f25 100644 --- a/activerecord/lib/active_record/nested_attributes.rb +++ b/activerecord/lib/active_record/nested_attributes.rb @@ -542,7 +542,7 @@ module ActiveRecord # has_destroy_flag? or if a <tt>:reject_if</tt> proc exists for this # association and evaluates to +true+. def reject_new_record?(association_name, attributes) - has_destroy_flag?(attributes) || call_reject_if(association_name, attributes) + will_be_destroyed?(association_name, attributes) || call_reject_if(association_name, attributes) end # Determines if a record with the particular +attributes+ should be @@ -551,7 +551,8 @@ module ActiveRecord # # Returns false if there is a +destroy_flag+ on the attributes. def call_reject_if(association_name, attributes) - return false if has_destroy_flag?(attributes) + return false if will_be_destroyed?(association_name, attributes) + case callback = self.nested_attributes_options[association_name][:reject_if] when Symbol method(callback).arity == 0 ? send(callback) : send(callback, attributes) @@ -560,6 +561,15 @@ module ActiveRecord end end + # Only take into account the destroy flag if <tt>:allow_destroy</tt> is true + def will_be_destroyed?(association_name, attributes) + allow_destroy?(association_name) && has_destroy_flag?(attributes) + end + + def allow_destroy?(association_name) + self.nested_attributes_options[association_name][:allow_destroy] + end + def raise_nested_attributes_record_not_found!(association_name, record_id) model = self.class._reflect_on_association(association_name).klass.name raise RecordNotFound.new("Couldn't find #{model} with ID=#{record_id} for #{self.class.name} with ID=#{id}", diff --git a/activerecord/lib/active_record/reflection.rb b/activerecord/lib/active_record/reflection.rb index 37e18626b5..320ced5afa 100644 --- a/activerecord/lib/active_record/reflection.rb +++ b/activerecord/lib/active_record/reflection.rb @@ -7,8 +7,8 @@ module ActiveRecord extend ActiveSupport::Concern included do - class_attribute :_reflections - class_attribute :aggregate_reflections + class_attribute :_reflections, instance_writer: false + class_attribute :aggregate_reflections, instance_writer: false self._reflections = {} self.aggregate_reflections = {} end diff --git a/activerecord/lib/active_record/scoping/default.rb b/activerecord/lib/active_record/scoping/default.rb index 8baf3b8044..f6b6768ce3 100644 --- a/activerecord/lib/active_record/scoping/default.rb +++ b/activerecord/lib/active_record/scoping/default.rb @@ -6,7 +6,7 @@ module ActiveRecord included do # Stores the default scope for the class. class_attribute :default_scopes, instance_writer: false, instance_predicate: false - class_attribute :default_scope_override, instance_predicate: false + class_attribute :default_scope_override, instance_writer: false, instance_predicate: false self.default_scopes = [] self.default_scope_override = nil diff --git a/activerecord/test/cases/nested_attributes_test.rb b/activerecord/test/cases/nested_attributes_test.rb index 0b700afcb4..6fbc6196cc 100644 --- a/activerecord/test/cases/nested_attributes_test.rb +++ b/activerecord/test/cases/nested_attributes_test.rb @@ -146,6 +146,19 @@ class TestNestedAttributesInGeneral < ActiveRecord::TestCase assert man.reload.interests.empty? end + def test_reject_if_is_not_short_circuited_if_allow_destroy_is_false + Pirate.accepts_nested_attributes_for :ship, reject_if: ->(a) { a[:name] == "The Golden Hind" }, allow_destroy: false + + pirate = Pirate.create!(catchphrase: "Stop wastin' me time", ship_attributes: { name: "White Pearl", _destroy: "1" }) + assert_equal "White Pearl", pirate.reload.ship.name + + pirate.update!(ship_attributes: { id: pirate.ship.id, name: "The Golden Hind", _destroy: "1" }) + assert_equal "White Pearl", pirate.reload.ship.name + + pirate.update!(ship_attributes: { id: pirate.ship.id, name: "Black Pearl", _destroy: "1" }) + assert_equal "Black Pearl", pirate.reload.ship.name + end + def test_has_many_association_updating_a_single_record Man.accepts_nested_attributes_for(:interests) man = Man.create(name: 'John') diff --git a/activesupport/lib/active_support/callbacks.rb b/activesupport/lib/active_support/callbacks.rb index bf560ec1fa..e6baddf5db 100644 --- a/activesupport/lib/active_support/callbacks.rb +++ b/activesupport/lib/active_support/callbacks.rb @@ -71,7 +71,7 @@ module ActiveSupport # halt the entire callback chain and display a deprecation message. # If false, callback chains will only be halted by calling +throw :abort+. # Defaults to +true+. - mattr_accessor(:halt_and_display_warning_on_return_false) { true } + mattr_accessor(:halt_and_display_warning_on_return_false, instance_writer: false) { true } # Runs the callbacks for the given event. # @@ -742,7 +742,7 @@ module ActiveSupport options = names.extract_options! names.each do |name| - class_attribute "_#{name}_callbacks" + class_attribute "_#{name}_callbacks", instance_writer: false set_callbacks name, CallbackChain.new(name, options) module_eval <<-RUBY, __FILE__, __LINE__ + 1 diff --git a/activesupport/lib/active_support/gem_version.rb b/activesupport/lib/active_support/gem_version.rb index 7790a9b2c0..3104d0e00f 100644 --- a/activesupport/lib/active_support/gem_version.rb +++ b/activesupport/lib/active_support/gem_version.rb @@ -8,7 +8,7 @@ module ActiveSupport MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/activesupport/lib/active_support/security_utils.rb b/activesupport/lib/active_support/security_utils.rb index 64c4801179..9be8613ada 100644 --- a/activesupport/lib/active_support/security_utils.rb +++ b/activesupport/lib/active_support/security_utils.rb @@ -1,3 +1,5 @@ +require 'digest' + module ActiveSupport module SecurityUtils # Constant time string comparison. @@ -16,5 +18,10 @@ module ActiveSupport res == 0 end module_function :secure_compare + + def variable_size_secure_compare(a, b) # :nodoc: + secure_compare(::Digest::SHA256.hexdigest(a), ::Digest::SHA256.hexdigest(b)) + end + module_function :variable_size_secure_compare end end diff --git a/railties/lib/rails/gem_version.rb b/railties/lib/rails/gem_version.rb index 92230a74e4..f4d5b660dc 100644 --- a/railties/lib/rails/gem_version.rb +++ b/railties/lib/rails/gem_version.rb @@ -8,7 +8,7 @@ module Rails MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end diff --git a/tasks/release.rb b/tasks/release.rb index ea7f66a171..c7704aa865 100644 --- a/tasks/release.rb +++ b/tasks/release.rb @@ -27,7 +27,7 @@ directory "pkg" file = Dir[glob].first ruby = File.read(file) - major, minor, tiny, pre = version.split('.') + major, minor, tiny, pre = version.split('.', 4) pre = pre ? pre.inspect : "nil" ruby.gsub!(/^(\s*)MAJOR(\s*)= .*?$/, "\\1MAJOR = #{major}") diff --git a/version.rb b/version.rb index 92230a74e4..f4d5b660dc 100644 --- a/version.rb +++ b/version.rb @@ -8,7 +8,7 @@ module Rails MAJOR = 5 MINOR = 0 TINY = 0 - PRE = "beta1" + PRE = "beta1.1" STRING = [MAJOR, MINOR, TINY, PRE].compact.join(".") end |