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| | # frozen_string_literal: true
require 'minitest/global_expectations/autorun'
require 'stringio'
require 'rack/lint'
require 'rack/logger'
require 'rack/mock'
describe Rack::Logger do
app = lambda { |env|
log = env['rack.logger']
log.debug("Created logger")
log.info("Program started")
log.warn("Nothing to do!")
[200, { 'Content-Type' => 'text/plain' }, ["Hello, World!"]]
}
it "conform to Rack::Lint" do
errors = StringIO.new
a = Rack::Lint.new(Rack::Logger.new(app))
Rack::MockRequest.new(a).get('/', 'rack.errors' => errors)
errors.string.must_match(/INFO -- : Program started/)
errors.string.must_match(/WARN -- : Nothing to do/)
end
end
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