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require 'stringio'
require 'rack/logger'
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!"]]
}
should "log to rack.errors" do
errors = StringIO.new
Rack::Logger.new(app).call('rack.errors' => errors)
errors.string.should.match(/INFO -- : Program started/)
errors.string.should.match(/WARN -- : Nothing to do/)
end
should "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.should.match(/INFO -- : Program started/)
errors.string.should.match(/WARN -- : Nothing to do/)
end
end
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