Initial checkin of gRPC to third_party/

third_party/grpc/src/ruby/spec/spec_helper.rb

-# Copyright 2010, Google Inc.
+# Copyright 2015, Google Inc.
 # All rights reserved.
 #
 # 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.
 
+spec_dir = File.expand_path(File.dirname(__FILE__))
+root_dir = File.expand_path(File.join(spec_dir, '..'))
+lib_dir = File.expand_path(File.join(root_dir, 'lib'))
 
-from mod_pywebsocket import msgutil
+$LOAD_PATH.unshift(spec_dir)
+$LOAD_PATH.unshift(lib_dir)
+$LOAD_PATH.uniq!
 
+# set up coverage
+require 'simplecov'
+SimpleCov.start do
+  add_filter 'spec'
+  add_filter 'bin'
+  SimpleCov.command_name ENV['COVERAGE_NAME']
+end if ENV['COVERAGE_NAME']
 
-_GOODBYE_MESSAGE = 'Goodbye'
+require 'rspec'
+require 'logging'
+require 'rspec/logging_helper'
 
+# GRPC is the general RPC module
+#
+# Configure its logging for fine-grained log control during test runs
+module GRPC
+  extend Logging.globally
+end
+Logging.logger.root.appenders = Logging.appenders.stdout
+Logging.logger.root.level = :info
+Logging.logger['GRPC'].level = :info
+Logging.logger['GRPC::ActiveCall'].level = :info
+Logging.logger['GRPC::BidiCall'].level = :info
 
-def web_socket_do_extra_handshake(request):
-    pass  # Always accept.
+# Configure RSpec to capture log messages for each test. The output from the
+# logs will be stored in the @log_output variable. It is a StringIO instance.
+RSpec.configure do |config|
+  include RSpec::LoggingHelper
+  config.capture_log_messages  # comment this out to see logs during test runs
+end
 
-
-def web_socket_transfer_data(request):
-    while True:
-        line = msgutil.receive_message(request)
-        msgutil.send_message(request, line)
-        if line == _GOODBYE_MESSAGE:
-            return
+RSpec::Expectations.configuration.warn_about_potential_false_positives = false