message: Test against specific revision of graphql-tools source to avoid failing tests
diff: @@ -17,6 +17,10 @@ fi
  if [ ! -d graphql-tools-src ]
  then
  git clone --depth 1 https://github.com/apollographql/graphql-tools.git
  + pushd graphql-tools
  + git fetch origin refs/pull/807/merge:pull/807/merge
  + git checkout pull/807/merge
  + popd
  mv graphql-tools/src \
  graphql-tools-src
  rm -rf graphql-tools
  