crosvm/tools/presubmit
Dennis Kempin 12ae5e8bc8 Update ./tools/presubmit defaults and add --all mode
The new default should be quick, aarch64 tests barely take longer
than clippy/fmt and gives good enough coverage for most things.

The --all mode will add all other builds run by kokoro, including
armhf and a --no-default-features build.

BUG=b:203152778
TEST=./tools/presubmit (--quick, --all)

Change-Id: Ie778f397e9d65d9ca79bcb55acf0e74394bb04af
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3447293
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
2022-02-10 22:04:18 +00:00

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#!/bin/bash
# Copyright 2021 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
set -e
cd "$(dirname $0)/.."
HELP="This will run presubmit checks for crosvm.
To run all checks just run
$ ./tools/presubmit
The checks can be run in parallel for faster execution:
$ ./tools/presubmit --tmux
This will open a tmux session to run all presubmit builds in parallel. It will
create a nested tmux session if you are already using it.
All tests are executed in the local development environment. If your host is not
set up for aarch64 builds, it will use './tools/dev_container' to build run
those.
There are three levels of presubmit tests that can be run:
$ ./tools/presubmit --quick
$ ./tools/presubmit
$ ./tools/presubmit --all
The quick mode will only cover x86 and does not require a dev_container. The
default mode will add aarch64 tests, and the all mode will test everything that
is also tested on Kokoro.
"
while [[ $# -gt 0 ]]; do
case "$1" in
-q | --quick)
QUICK=true
shift
;;
-a | --all)
ALL=true
shift
;;
--tmux)
RUN_IN_TMUX=true
shift
;;
-h | --help)
echo "$HELP"
exit 0
shift
;;
*)
echo "unknown argument $1"
exit 1
;;
esac
done
run_commands_in_tmux() {
local tmux_commands=(
set-option -g default-shell /bin/bash \;
new-session "$1; read -p 'Press enter to close.'" \;
)
for cmd in "${@:2}"; do
tmux_commands+=(
split-window -h "$cmd; read -p 'Press enter to close.'" \;
)
done
tmux_commands+=(
select-layout even-horizontal \;
)
TMUX="" tmux "${tmux_commands[@]}"
}
run_commands() {
for cmd in "$@"; do
echo "$ ${cmd}"
bash -c "$cmd"
echo
done
}
aarch64_wrapper() {
if ! (rustup target list --installed | grep -q aarch64 &&
dpkg --print-foreign-architectures | grep -q arm64); then
echo "./tools/dev_container"
fi
}
commands=(
"./tools/fmt --check && ./tools/clippy"
"./tools/run_tests --target=host"
)
if [ "$ALL" == true ]; then
commands+=(
"$(aarch64_wrapper) ./tools/run_tests --target=vm:aarch64"
"$(aarch64_wrapper) ./tools/run_tests --target=vm:aarch64 --arch=armhf"
"cargo build --verbose --no-default-features"
)
elif [ "$QUICK" != true ]; then
commands+=(
# Test via user-space emulation for faster, but less complete results.
"$(aarch64_wrapper) ./tools/run_tests --target=host --arch=aarch64"
)
fi
if [ "$RUN_IN_TMUX" = true ]; then
run_commands_in_tmux "${commands[@]}"
else
run_commands "${commands[@]}"
fi