langsmith-go/scripts/test

#!/usr/bin/env bash

set -e

cd "$(dirname "$0")/.."


# In CI: build (library + examples), then run unit tests + integration tests.
# - go build ./... verifies the library and all example mains compile.
# - go test -tags=integration ./... runs unit tests (all packages), integration tests
#   (integration/; they skip if LANGSMITH_API_KEY is unset), and example tests.
# Mock-dependent tests (e.g. pagination) skip when the Prism server is not reachable.
if [ -n "$GITHUB_ACTIONS" ]; then
  echo "==> Building library and examples"
  go build ./...
  echo "==> Running tests (unit + integration)"
  go test -tags=integration ./... -count=1 -timeout 300s -v "$@"
  exit 0
fi

function prism_is_running() {
  curl --silent "http://localhost:4010" >/dev/null 2>&1
}

kill_server_on_port() {
  pids=$(lsof -t -i tcp:"$1" || echo "")
  if [ "$pids" != "" ]; then
    kill "$pids"
    echo "Stopped $pids."
  fi
}

function is_overriding_api_base_url() {
  [ -n "$TEST_API_BASE_URL" ]
}

if ! is_overriding_api_base_url && ! prism_is_running ; then
  # When we exit this script, make sure to kill the background mock server process
  trap 'kill_server_on_port 4010' EXIT

  # Start the dev server
  ./scripts/mock --daemon
fi

if is_overriding_api_base_url ; then
  echo -e "${GREEN}✔ Running tests against ${TEST_API_BASE_URL}${NC}"
  echo
elif ! prism_is_running ; then
  echo -e "${RED}ERROR:${NC} The test suite will not run without a mock Prism server"
  echo -e "running against your OpenAPI spec."
  echo
  echo -e "To run the server, pass in the path or url of your OpenAPI"
  echo -e "spec to the prism command:"
  echo
  echo -e "  \$ ${YELLOW}npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock path/to/your.openapi.yml${NC}"
  echo

  exit 1
else
  echo -e "${GREEN}✔ Mock prism server is running with your OpenAPI spec${NC}"
  echo
fi

echo "==> Running tests"
go test ./... "$@"