grpc_test.rb in instana-1.193.3.pre1

- old
+ new

@@ -1,6 +1,7 @@
 require 'test_helper'
+require 'support/apps/grpc/boot'
 
 class GrpcTest < Minitest::Test
   def client_stub
     PingPongService::Stub.new('127.0.0.1:50051', :this_channel_is_insecure)
   end
@@ -223,10 +224,10 @@
     sdk_span = find_spans_by_name(spans, :rpctests).first
     client_span = find_spans_by_name(spans, :'rpc-client').first
     server_span = find_spans_by_name(spans, :'rpc-server').first
 
     validate_sdk_span(sdk_span)
-    
+
     assert_client_span(
         client_span,
         call: '/PingPongService/FailToPing',
         call_type: :request_response,
         error: 'Unexpected failed'