run-python-tests.sh

#!/bin/bash
# Copyright (c) Meta Platforms, Inc. and affiliates.
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.

set -e

SCRIPTS_DIRECTORY="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"

# For open-source tests to work, we have to run them from one directory
# higher than the project root, so that the project root is treated as a
# valid package for relative imports.
#
# We also want to be sure the tests work regardless of the project directory name
# (particularly because both `pyre-check` and `pyre` are sometimes used).
cd "${SCRIPTS_DIRECTORY}/.."
ROOT_DIRECTORY="$(pwd)"
ROOT_DIRECTORY_BASE="$(basename "${ROOT_DIRECTORY}")"

# run pyre-extensions tests first: we want to test lower-level code
# first since higher-level test failures are less informative

cd "${ROOT_DIRECTORY}"

files=$(find pyre_extensions -name '*_test.py')
echo "Found these test files in the pyre_extensions code:
${files}
---"
if [[ -z "${files}" ]]; then
  echo 'No test files found, exiting.'
  exit 2
fi

echo ' Running all tests:'
echo "${files}" | xargs testslide

# Test pyre client code last since that's the highest-level code.

cd "${ROOT_DIRECTORY}/.."

files=$(find "${ROOT_DIRECTORY_BASE}/client" -name '*_test.py' ! -name 'watchman_test.py')
echo "Found these test files in the client code:
${files}
---"
if [[ -z "${files}" ]]; then
  echo 'No test files found, exiting.'
  exit 2
fi

echo ' Running client tests:'
echo "${files}" | xargs testslide

files=$(find "${ROOT_DIRECTORY_BASE}/tools/upgrade" -name '*_test.py')
echo ' Running upgrade tests:'
echo "${files}" | xargs testslide