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require 'isolation/abstract_unit'
module ApplicationTests
module RakeTests
class RakeDevTest < ActiveSupport::TestCase
include ActiveSupport::Testing::Isolation
def setup
build_app
end
def teardown
teardown_app
end
test 'dev:cache creates file and outputs message' do
Dir.chdir(app_path) do
output = `rails dev:cache`
assert File.exist?('tmp/caching-dev.txt')
assert_match(/Development mode is now being cached/, output)
end
end
test 'dev:cache deletes file and outputs message' do
Dir.chdir(app_path) do
`rails dev:cache` # Create caching file.
output = `rails dev:cache` # Delete caching file.
assert_not File.exist?('tmp/caching-dev.txt')
assert_match(/Development mode is no longer being cached/, output)
end
end
test 'dev:cache removes server.pid also' do
Dir.chdir(app_path) do
FileUtils.mkdir_p("tmp/pids")
FileUtils.touch("tmp/pids/server.pid")
`rake dev:cache`
assert_not File.exist?("tmp/pids/server.pid")
end
end
end
end
end
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