1#!/bin/bash
2#
3# Copyright 2020, Google Inc.
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions are
8# met:
9#
10#     * Redistributions of source code must retain the above copyright
11# notice, this list of conditions and the following disclaimer.
12#     * Redistributions in binary form must reproduce the above
13# copyright notice, this list of conditions and the following disclaimer
14# in the documentation and/or other materials provided with the
15# distribution.
16#     * Neither the name of Google Inc. nor the names of its
17# contributors may be used to endorse or promote products derived from
18# this software without specific prior written permission.
19#
20# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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29# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31
32set -euox pipefail
33
34readonly LINUX_LATEST_CONTAINER="gcr.io/google.com/absl-177019/linux_hybrid-latest:20201008"
35readonly LINUX_GCC_FLOOR_CONTAINER="gcr.io/google.com/absl-177019/linux_gcc-floor:20201015"
36
37if [[ -z ${GTEST_ROOT:-} ]]; then
38  GTEST_ROOT="$(realpath $(dirname ${0})/..)"
39fi
40
41if [[ -z ${STD:-} ]]; then
42  STD="c++11 c++14 c++17 c++20"
43fi
44
45# Test the CMake build
46for cc in /usr/local/bin/gcc /opt/llvm/clang/bin/clang; do
47  for cmake_off_on in OFF ON; do
48    time docker run \
49      --volume="${GTEST_ROOT}:/src:ro" \
50      --tmpfs="/build:exec" \
51      --workdir="/build" \
52      --rm \
53      --env="CC=${cc}" \
54      --env="CXX_FLAGS=\"-Werror -Wdeprecated\"" \
55      ${LINUX_LATEST_CONTAINER} \
56      /bin/bash -c "
57        cmake /src \
58          -DCMAKE_CXX_STANDARD=11 \
59          -Dgtest_build_samples=ON \
60          -Dgtest_build_tests=ON \
61          -Dgmock_build_tests=ON \
62          -Dcxx_no_exception=${cmake_off_on} \
63          -Dcxx_no_rtti=${cmake_off_on} && \
64        make -j$(nproc) && \
65        ctest -j$(nproc) --output-on-failure"
66  done
67done
68
69# Do one test with an older version of GCC
70time docker run \
71  --volume="${GTEST_ROOT}:/src:ro" \
72  --workdir="/src" \
73  --rm \
74  --env="CC=/usr/local/bin/gcc" \
75  ${LINUX_GCC_FLOOR_CONTAINER} \
76    /usr/local/bin/bazel test ... \
77      --copt="-Wall" \
78      --copt="-Werror" \
79      --copt="-Wno-error=pragmas" \
80      --keep_going \
81      --show_timestamps \
82      --test_output=errors
83
84# Test GCC
85for std in ${STD}; do
86  for absl in 0 1; do
87    time docker run \
88      --volume="${GTEST_ROOT}:/src:ro" \
89      --workdir="/src" \
90      --rm \
91      --env="CC=/usr/local/bin/gcc" \
92      --env="BAZEL_CXXOPTS=-std=${std}" \
93      ${LINUX_LATEST_CONTAINER} \
94      /usr/local/bin/bazel test ... \
95        --copt="-Wall" \
96        --copt="-Werror" \
97        --define="absl=${absl}" \
98        --keep_going \
99        --show_timestamps \
100        --test_output=errors
101  done
102done
103
104# Test Clang
105for std in ${STD}; do
106  for absl in 0 1; do
107    time docker run \
108      --volume="${GTEST_ROOT}:/src:ro" \
109      --workdir="/src" \
110      --rm \
111      --env="CC=/opt/llvm/clang/bin/clang" \
112      --env="BAZEL_CXXOPTS=-std=${std}" \
113      ${LINUX_LATEST_CONTAINER} \
114      /usr/local/bin/bazel test ... \
115        --copt="--gcc-toolchain=/usr/local" \
116        --copt="-Wall" \
117        --copt="-Werror" \
118        --define="absl=${absl}" \
119        --keep_going \
120        --linkopt="--gcc-toolchain=/usr/local" \
121        --show_timestamps \
122        --test_output=errors
123  done
124done
125