205 lines
8.0 KiB
Ruby
205 lines
8.0 KiB
Ruby
# rake docker:test is designed to be used inside the discourse/docker_test image
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# running it anywhere else will likely fail
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#
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# Environment Variables (specific to this rake task)
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# => SKIP_LINT set to 1 to skip linting (eslint and rubocop)
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# => SKIP_TESTS set to 1 to skip all tests
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# => SKIP_CORE set to 1 to skip core tests (rspec and qunit)
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# => SKIP_PLUGINS set to 1 to skip plugin tests (rspec and qunit)
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# => INSTALL_OFFICIAL_PLUGINS set to 1 to install all core plugins before running tests
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# => RUBY_ONLY set to 1 to skip all qunit tests
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# => JS_ONLY set to 1 to skip all rspec tests
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# => SINGLE_PLUGIN set to plugin name to only run plugin-specific rspec tests (you'll probably want to SKIP_CORE as well)
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# => BISECT set to 1 to run rspec --bisect (applies to core rspec tests only)
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# => RSPEC_SEED set to seed to use for rspec tests (applies to core rspec tests only)
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# => PAUSE_ON_TERMINATE set to 1 to pause prior to terminating redis and pg
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# => JS_TIMEOUT set timeout for qunit tests in ms
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#
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# Other useful environment variables (not specific to this rake task)
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# => COMMIT_HASH used by the discourse_test docker image to load a specific commit of discourse
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# this can also be set to a branch, e.g. "origin/tests-passed"
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#
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# Example usage:
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# Run all core and plugin tests:
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# docker run discourse/discourse_test:release
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# Run only rspec tests:
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# docker run -e RUBY_ONLY=1 discourse/discourse_test:release
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# Run all plugin tests (with a plugin mounted from host filesystem):
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# docker run -e SKIP_CORE=1 -v $(pwd)/my-awesome-plugin:/var/www/discourse/plugins/my-awesome-plugin discourse/discourse_test:release
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# Run tests for a specific plugin (with a plugin mounted from host filesystem):
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# docker run -e SKIP_CORE=1 SINGLE_PLUGIN='my-awesome-plugin' -v $(pwd)/my-awesome-plugin:/var/www/discourse/plugins/my-awesome-plugin discourse/discourse_test:release
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def run_or_fail(command)
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pid = Process.spawn(command)
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Process.wait(pid)
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$?.exitstatus == 0
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end
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def run_or_fail_prettier(*patterns)
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if patterns.any? { |p| Dir[p].any? }
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patterns = patterns.map { |p| "'#{p}'" }.join(' ')
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run_or_fail("yarn prettier --list-different #{patterns}")
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else
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puts "Skipping prettier. Pattern not found."
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true
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end
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end
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desc 'Run all tests (JS and code in a standalone environment)'
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task 'docker:test' do
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begin
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@good = true
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unless ENV['SKIP_LINT']
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@good &&= run_or_fail("yarn install")
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puts "travis_fold:start:lint" if ENV["TRAVIS"]
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puts "Running linters/prettyfiers"
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puts "eslint #{`yarn eslint -v`}"
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puts "prettier #{`yarn prettier -v`}"
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if ENV["SINGLE_PLUGIN"]
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@good &&= run_or_fail("bundle exec rubocop --parallel plugins/#{ENV["SINGLE_PLUGIN"]}")
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@good &&= run_or_fail("yarn eslint --ext .es6 plugins/#{ENV['SINGLE_PLUGIN']}")
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puts "Listing prettier offenses in #{ENV['SINGLE_PLUGIN']}:"
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@good &&= run_or_fail_prettier("plugins/#{ENV['SINGLE_PLUGIN']}/**/*.scss", "plugins/#{ENV['SINGLE_PLUGIN']}/**/*.es6")
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else
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@good &&= run_or_fail("bundle exec rubocop --parallel") unless ENV["SKIP_CORE"]
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@good &&= run_or_fail("yarn eslint app/assets/javascripts test/javascripts") unless ENV["SKIP_CORE"]
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@good &&= run_or_fail("yarn eslint --ext .es6 app/assets/javascripts test/javascripts plugins") unless ENV["SKIP_PLUGINS"]
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unless ENV["SKIP_CORE"]
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puts "Listing prettier offenses in core:"
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@good &&= run_or_fail('yarn prettier --list-different "app/assets/stylesheets/**/*.scss" "app/assets/javascripts/**/*.es6" "test/javascripts/**/*.es6"')
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end
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unless ENV["SKIP_PLUGINS"]
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puts "Listing prettier offenses in plugins:"
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@good &&= run_or_fail('yarn prettier --list-different "plugins/**/*.scss" "plugins/**/*.es6"')
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end
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end
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puts "travis_fold:end:lint" if ENV["TRAVIS"]
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end
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unless ENV['SKIP_TESTS']
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puts "travis_fold:start:prepare_tests" if ENV["TRAVIS"]
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puts "Cleaning up old test tmp data in tmp/test_data"
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`rm -fr tmp/test_data && mkdir -p tmp/test_data/redis && mkdir tmp/test_data/pg`
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puts "Starting background redis"
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@redis_pid = Process.spawn('redis-server --dir tmp/test_data/redis')
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@postgres_bin = "/usr/lib/postgresql/10/bin/"
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`#{@postgres_bin}initdb -D tmp/test_data/pg`
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# speed up db, never do this in production mmmmk
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`echo fsync = off >> tmp/test_data/pg/postgresql.conf`
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`echo full_page_writes = off >> tmp/test_data/pg/postgresql.conf`
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`echo shared_buffers = 500MB >> tmp/test_data/pg/postgresql.conf`
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puts "Starting postgres"
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@pg_pid = Process.spawn("#{@postgres_bin}postmaster -D tmp/test_data/pg")
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ENV["RAILS_ENV"] = "test"
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# this shaves all the creation of the multisite db off
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# for js tests
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ENV["SKIP_MULTISITE"] = "1" if ENV["JS_ONLY"]
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@good &&= run_or_fail("bundle exec rake db:create")
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if ENV["INSTALL_OFFICIAL_PLUGINS"]
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@good &&= run_or_fail("bundle exec rake plugin:install_all_official")
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end
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if ENV["SKIP_PLUGINS"]
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@good &&= run_or_fail("bundle exec rake db:migrate")
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else
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@good &&= run_or_fail("LOAD_PLUGINS=1 bundle exec rake db:migrate")
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end
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puts "travis_fold:end:prepare_tests" if ENV["TRAVIS"]
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unless ENV["JS_ONLY"]
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puts "travis_fold:start:ruby_tests" if ENV["TRAVIS"]
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unless ENV["SKIP_CORE"]
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params = []
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params << "--profile"
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params << "--fail-fast"
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if ENV["BISECT"]
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params << "--bisect"
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end
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if ENV["RSPEC_SEED"]
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params << "--seed #{ENV["RSPEC_SEED"]}"
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end
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if ENV['PARALLEL']
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parts = ENV['PARALLEL'].split("/")
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total = parts[1].to_i
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subset = parts[0].to_i - 1
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spec_partials = Dir["spec/**/*_spec.rb"].sort.in_groups(total, false)
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# quick and dirty load balancing
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if (spec_partials.count > 3)
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spec_partials[0].concat(spec_partials[total - 1].shift(30))
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spec_partials[1].concat(spec_partials[total - 2].shift(30))
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end
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params << spec_partials[subset].join(' ')
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puts "Running spec subset #{subset + 1} of #{total}"
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end
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@good &&= run_or_fail("bundle exec rspec #{params.join(' ')}".strip)
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end
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unless ENV["SKIP_PLUGINS"]
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if ENV["SINGLE_PLUGIN"]
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@good &&= run_or_fail("bundle exec rake plugin:spec['#{ENV["SINGLE_PLUGIN"]}']")
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else
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@good &&= run_or_fail("RSPEC_FAILFAST=1 bundle exec rake plugin:spec")
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end
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end
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puts "travis_fold:end:ruby_tests" if ENV["TRAVIS"]
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end
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unless ENV["RUBY_ONLY"]
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js_timeout = ENV["JS_TIMEOUT"].presence || 900_000 # 15 minutes
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puts "travis_fold:start:js_tests" if ENV["TRAVIS"]
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unless ENV["SKIP_CORE"]
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@good &&= run_or_fail("bundle exec rake qunit:test['#{js_timeout}']")
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@good &&= run_or_fail("bundle exec rake qunit:test['#{js_timeout}','/wizard/qunit']")
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end
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unless ENV["SKIP_PLUGINS"]
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if ENV["SINGLE_PLUGIN"]
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@good &&= run_or_fail("bundle exec rake plugin:qunit['#{ENV['SINGLE_PLUGIN']}','#{js_timeout}']")
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else
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@good &&= run_or_fail("bundle exec rake plugin:qunit['*','#{js_timeout}']")
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end
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end
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puts "travis_fold:end:js_tests" if ENV["TRAVIS"]
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end
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end
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ensure
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puts "travis_fold:start:terminating" if ENV["TRAVIS"]
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puts "Terminating"
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if ENV['PAUSE_ON_TERMINATE']
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puts "Pausing prior to termination"
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sleep
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end
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Process.kill("TERM", @redis_pid) if @redis_pid
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Process.kill("TERM", @pg_pid) if @pg_pid
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Process.wait @redis_pid if @redis_pid
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Process.wait @pg_pid if @pg_pid
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puts "travis_fold:end:terminating" if ENV["TRAVIS"]
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end
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if !@good
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exit 1
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end
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end
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