1#!/bin/bash
2# Copyright 2017 gRPC authors.
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#     http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15
16set -ex
17
18# change to grpc repo root
19cd $(dirname $0)/../../..
20
21source tools/internal_ci/helper_scripts/prepare_build_linux_rc
22
23# If this is a PR using RUN_TESTS_FLAGS var, then add flags to filter tests
24if [ -n "$KOKORO_GITHUB_PULL_REQUEST_NUMBER" ] && [ -n "$RUN_TESTS_FLAGS" ]; then
25  sudo apt-get install -y jq
26  ghprbTargetBranch=$(curl -s https://api.github.com/repos/grpc/grpc/pulls/$KOKORO_GITHUB_PULL_REQUEST_NUMBER | jq -r .base.ref)
27  export RUN_TESTS_FLAGS="$RUN_TESTS_FLAGS --filter_pr_tests --base_branch origin/$ghprbTargetBranch"
28fi
29
30tools/run_tests/run_tests_matrix.py $RUN_TESTS_FLAGS || FAILED="true"
31
32echo 'Exiting gRPC main test script.'
33
34if [ "$FAILED" != "" ]
35then
36  exit 1
37fi
38