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Feature: gracefully handling plugin failures
In order to prevent restarting Guard after plugin failures
As a user
I want Guard to gracefully ignore plugin failures
Background: Guard is installed through bundler
Given Guard is bundled using source
@spawn
Scenario: Continue after a failing task
Given my Guardfile contains:
"""
require 'guard/plugin'
module ::Guard
class EpicFail < Plugin
def run_on_modifications(files)
fail "epic fail!"
end
end
class Myplugin < Plugin
def run_on_additions(files)
$stdout.puts "Files added: #{files.inspect}"
$stdout.flush
end
end
end
guard(:epic_fail) { watch('foo') }
guard(:myplugin) { watch('bar') }
"""
Given an empty file named "foo"
When I start `bundle exec guard -n f`
And I append to the file "foo"
And I create a file "bar"
And I wait for Guard to become idle
And I stop guard
Then the output should match /Files added: \["bar"\]/
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