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Versions: 31
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Contents
# Rack 1.0 does not allow string subclass body. This does not play well with our ActiveSupport::SafeBuffer.
# The next release of Rack will be allowing string subclass body - http://github.com/rack/rack/commit/de668df02802a0335376a81ba709270e43ba9d55
# TODO : Remove this monkey patch after the next release of Rack
module RackLintPatch
module AllowStringSubclass
def self.included(base)
base.send :alias_method, :each, :each_with_hack
end
def each_with_hack
@closed = false
@body.each { |part|
assert("Body yielded non-string value #{part.inspect}") {
part.kind_of?(String)
}
yield part
}
if @body.respond_to?(:to_path)
assert("The file identified by body.to_path does not exist") {
::File.exist? @body.to_path
}
end
end
end
begin
app = proc {|env| [200, {"Content-Type" => "text/plain", "Content-Length" => "12"}, [Class.new(String).new("Hello World!")]] }
response = Rack::MockRequest.new(Rack::Lint.new(app)).get('/')
rescue Rack::Lint::LintError => e
raise(e) unless e.message =~ /Body yielded non-string value/
Rack::Lint.send :include, AllowStringSubclass
end
end
Version data entries
31 entries across 31 versions & 8 rubygems