require grpc in test

Author: xuan-cao-swi

gemfiles/test_gems.gemfile

@@ -32,6 +32,7 @@ group :development, :test do
   gem 'simplecov', require: false, group: :test
   gem 'simplecov-console'
   gem 'webmock' if RUBY_VERSION >= '2.0.0'
+  gem 'grpc', '~> 1.71'
 
   gem 'opentelemetry-sdk'
   gem 'opentelemetry-instrumentation-all'

test/minitest_helper.rb

@@ -18,6 +18,7 @@
 require 'lumberjack'
 require 'logging'
 require 'bson'
+require 'grpc'
 
 require './lib/solarwinds_apm/version'
 require './lib/solarwinds_apm/logger'