diff options
Diffstat (limited to 'test/rake/in_environment.rb')
-rw-r--r-- | test/rake/in_environment.rb | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/test/rake/in_environment.rb b/test/rake/in_environment.rb deleted file mode 100644 index f6fd8fb731..0000000000 --- a/test/rake/in_environment.rb +++ /dev/null @@ -1,30 +0,0 @@ -module InEnvironment - private - - # Create an environment for a test. At the completion of the yielded - # block, the environment is restored to its original conditions. - def in_environment(settings) - original_settings = set_env(settings) - yield - ensure - set_env(original_settings) if original_settings - end - - # Set the environment according to the settings hash. - def set_env(settings) # :nodoc: - result = {} - settings.each do |k, v| - result[k] = ENV[k] - if k == 'PWD' - result[k] = Dir.pwd - Dir.chdir(v) - elsif v.nil? - ENV.delete(k) - else - ENV[k] = v - end - end - result - end - -end |