| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with this |
| # work for additional information regarding copyright ownership. The ASF |
| # licenses this file to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| # License for the specific language governing permissions and limitations under |
| # the License. |
| |
| module Buildr #:nodoc: |
| |
| @@rspec_checked = false |
| |
| def self.rspec_present? |
| unless @@rspec_checked |
| begin |
| require 'rspec' |
| rescue LoadError |
| # If Rspec is not present then that is ok |
| end |
| @@rspec_checked = true |
| end |
| |
| # Need to check 'rspec.rb' for jruby-1.6.7.2 and earlier |
| $LOADED_FEATURES.any?{|f| f == 'rspec.rb' || f =~ /[\\\/]rspec\.rb$/ } |
| end |
| |
| def self.ensure_rspec(context) |
| unless rspec_present? |
| # Has the rspec dependency been loaded? |
| message = |
| "#{context} but RSpec has not been loaded.\n" + |
| "\n" + |
| "Buildr prior to version 1.4.22, included rspec as a dependency but as\n" + |
| "of version 1.4.22, it is expected users manually add RSpec to their\n" + |
| "Gemfile. The following lines should be added to restore the version\n" + |
| "of rspec included in 1.4.22:\n" + |
| "\n" + |
| "gem 'rspec-expectations', '= 2.14.3'\n" + |
| "gem 'rspec-mocks', '= 2.14.3'\n" + |
| "gem 'rspec-core', '= 2.14.5'\n" + |
| "gem 'rspec', '= 2.14.1'\n" |
| fail message |
| end |
| end |
| end |