mirror of
https://github.com/openfoodfoundation/openfoodnetwork
synced 2026-03-03 02:21:33 +00:00
f532c4712e
Apparently, Rake's way of reloading the task code confuses the code coverage report. Code tested by rake task specs was not recognised as covered even though it was.
36 lines
874 B
Ruby
36 lines
874 B
Ruby
# frozen_string_literal: true
|
|
|
|
# Let this context take of Rake testing gotchas.
|
|
#
|
|
# ```rb
|
|
# RSpec.describe "my_task.rake" do
|
|
# include_context "rake"
|
|
# # ..
|
|
# ```
|
|
#
|
|
shared_context "rake" do
|
|
before(:all) do
|
|
# Make sure that Rake tasks are only loaded once.
|
|
# Otherwise we lose code coverage data.
|
|
if Rake::Task.tasks.empty?
|
|
Openfoodnetwork::Application.load_tasks
|
|
Rake::Task.define_task(:environment)
|
|
end
|
|
end
|
|
|
|
# Use the same task string as you would on the command line.
|
|
#
|
|
# ```rb
|
|
# invoke_task "example:task[arg1,arg2]"
|
|
# ```
|
|
#
|
|
# This helper makes sure that you can run a task multiple times,
|
|
# even within the same test example.
|
|
def invoke_task(task_string)
|
|
Rake.application.invoke_task(task_string)
|
|
ensure
|
|
name, _args = Rake.application.parse_task_string(task_string)
|
|
Rake::Task[name].reenable
|
|
end
|
|
end
|