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proton-drive-linux/scripts/fuse-acceptance.sh
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#!/usr/bin/env bash
# Filesystem syscall contract, with optional tests against mounted Drive views.
set -Eeuo pipefail
usage() {
cat >&2 <<'EOF'
usage: scripts/fuse-acceptance.sh [--offline-only] [OPTION ...]
scripts/fuse-acceptance.sh --live MOUNTPOINT [MOUNTPOINT ...] [OPTION ...]
scripts/fuse-acceptance.sh --managed-live EMPTY_DIR EMPTY_DIR [OPTION ...]
scripts/fuse-acceptance.sh MOUNTPOINT [MOUNTPOINT ...] # compatibility
The local reference suite always runs first and requires no account; the mount
is then diffed against its recorded behaviour. --live runs the same contract on
each mount. Set PDFS_ACCEPTANCE_CONVERGENCE=1 only when all live mountpoints
show the same remote folder.
Options are forwarded to the Python runner. The useful ones:
--list print every case and the targets it runs against
--timeout SECONDS per-case limit (default 180); a hung case dumps stacks
--fail-fast stop at the first failure instead of continuing
--report-json PATH machine-readable results and recorded observations
--report-junit PATH JUnit XML for CI
--budget SECONDS report any case slower than this
--journal-check fail if the daemon logs errors during the run
--durability restart the daemon mid-suite and re-verify bytes
EOF
exit 2
}
command -v python3 >/dev/null || { echo "python3 is required" >&2; exit 2; }
script_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
runner=(python3 -u "$script_dir/fuse-acceptance.py")
mountpoints=()
passthrough=()
# Paths come first and options after them, so the first dash-prefixed argument
# ends the path list and everything from there is forwarded untouched.
collect_paths() {
while (( $# > 0 )) && [[ "$1" != -* ]]; do
mountpoints+=("$1")
shift
done
passthrough=("$@")
}
case "${1:-}" in
-h|--help) usage ;;
--offline-only|"")
shift || true
exec "${runner[@]}" "$@"
;;
--live)
shift
collect_paths "$@"
(( ${#mountpoints[@]} > 0 )) || usage
;;
--managed-live)
shift
(( $# >= 2 )) || usage
first="$1"; second="$2"; shift 2
exec "${runner[@]}" --managed-live "$first" "$second" "$@"
;;
--*)
# Bare options with no mode: an offline run with those options.
exec "${runner[@]}" "$@"
;;
*)
collect_paths "$@"
;;
esac
command -v findmnt >/dev/null || { echo "findmnt is required for --live" >&2; exit 2; }
for mountpoint in "${mountpoints[@]}"; do
[[ -d "$mountpoint" ]] || { echo "not a directory: $mountpoint" >&2; exit 2; }
done
fstype="$(findmnt -T "${mountpoints[0]}" -n -o FSTYPE | head -n 1)"
[[ "$fstype" == fuse* ]] || {
echo "refusing primary non-FUSE path ${mountpoints[0]} (type: ${fstype:-unknown})" >&2
exit 2
}
exec "${runner[@]}" --live "${mountpoints[@]}" "${passthrough[@]}"