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Diffstat (limited to 'conformance/conformance_ruby.rb')
-rwxr-xr-x | conformance/conformance_ruby.rb | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/conformance/conformance_ruby.rb b/conformance/conformance_ruby.rb new file mode 100755 index 00000000..cd065673 --- /dev/null +++ b/conformance/conformance_ruby.rb @@ -0,0 +1,114 @@ +#!/usr/bin/env ruby +# +# Protocol Buffers - Google's data interchange format +# Copyright 2008 Google Inc. All rights reserved. +# https://developers.google.com/protocol-buffers/ +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +require 'conformance' + +$test_count = 0 +$verbose = false + +def do_test(request) + test_message = Conformance::TestAllTypes.new + response = Conformance::ConformanceResponse.new + + begin + case request.payload + when :protobuf_payload + begin + test_message = + Conformance::TestAllTypes.decode(request.protobuf_payload) + rescue Google::Protobuf::ParseError => err + response.parse_error = err.message.encode('utf-8') + return response + end + + when :json_payload + test_message = Conformance::TestAllTypes.decode_json(request.json_payload) + + when nil + fail "Request didn't have payload" + end + + case request.requested_output_format + when :UNSPECIFIED + fail 'Unspecified output format' + + when :PROTOBUF + response.protobuf_payload = test_message.to_proto + + when :JSON + response.json_payload = test_message.to_json + end + rescue StandardError => err + response.runtime_error = err.message.encode('utf-8') + end + + response +end + +# Returns true if the test ran successfully, false on legitimate EOF. +# If EOF is encountered in an unexpected place, raises IOError. +def do_test_io + length_bytes = STDIN.read(4) + return false if length_bytes.nil? + + length = length_bytes.unpack('V').first + serialized_request = STDIN.read(length) + if serialized_request.nil? || serialized_request.length != length + fail IOError + end + + request = Conformance::ConformanceRequest.decode(serialized_request) + + response = do_test(request) + + serialized_response = Conformance::ConformanceResponse.encode(response) + STDOUT.write([serialized_response.length].pack('V')) + STDOUT.write(serialized_response) + STDOUT.flush + + if $verbose + STDERR.puts("conformance-cpp: request={request.to_json}, " \ + "response={response.to_json}\n") + end + + $test_count += 1 + + true +end + +loop do + unless do_test_io + STDERR.puts('conformance-cpp: received EOF from test runner ' \ + "after #{$test_count} tests, exiting") + break + end +end |