TemporaryEnv v2.0.0 TemporaryEnv
Temporarily set Application environment variables.
Quite handy for testing, but remember to set async: false
for tests suites
it is used in.
Summary
Functions
Temporarily unset an Application environment value within a block
Temporarily set an Application environment value within a block
Functions
Temporarily unset an Application environment value within a block.
TemporaryEnv.delete :my_app, :greeting do
# :greeting for :my_app now has no value
end
# :greeting for :my_app is back to its original value
This does modify global state, so do not use it in an async situation.
Temporarily set an Application environment value within a block.
TemporaryEnv.put :my_app, :greeting, "Hello!" do
# :greeting for :my_app is now "Hello!"
end
# :greeting for :my_app is back to its original value
This does modify global state, so do not use it in an async situation.