flatpak: run host interpreters via flatpak-spawn; validation --mode flag

py_func, lua_func and the run item now reach host binaries through
`flatpak-spawn --host` instead of trying to load them under the
sandbox runtime (which fails with a glibc ABI mismatch). Adds
`--talk-name=org.freedesktop.Flatpak` to the manifest, stages the
/app/lib/testium tree under /tmp so the host can read it, and drops
the dead `_FLATPAK_HOST_DIRS` / lib-injection code paths that the
new approach makes obsolete.

Validation suite gains a `--mode source|wheel|pyinstaller|flatpak|
appimage` flag so the same item set can run against every packaging
channel; per-mode report file names avoid clobbering.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-05-19 18:42:32 +02:00
parent a260e2a56c
commit d4889c2a2e
10 changed files with 530 additions and 171 deletions

View File

@@ -1,47 +1,143 @@
#!/bin/bash
# Runs the testium validation suite with a dedicated Python venv used by
# every py_func / cycle / inline-eval subprocess (i.e. everything that
# goes through ``bins.python_bin()``). testium itself keeps running in
# the project's own environment — the validation venv only isolates
# *test execution*.
# Runs the testium validation suite against any installable channel of
# testium (source, wheel, pyinstaller, flatpak, appimage).
#
# ./test/validation/run.sh [clean] [extra testium args]
# Usage:
# ./test/validation/run.sh [clean] [--mode MODE] [extra testium args]
#
# ``clean`` (optional, must be the first arg) removes the venv before
# recreating it; this is the way to refresh the venv after a system
# Python upgrade.
# clean remove the validation venv before recreating it
# (must be the first argument; useful after a Python upgrade)
#
# --mode MODE which testium build to validate. One of:
# source (default) src/testium via project run.sh
# wheel dist/testium-<v>-py3-none-any.whl
# pyinstaller dist/testium-<v>
# flatpak installed org.testium.Testium
# appimage dist/Testium-<v>-*.AppImage
#
# Every test-execution subprocess (inline <| ... |>, py_func, cycle,
# post_execution, ...) runs in a dedicated host venv under
# /tmp/testium-validation-venv. That venv is shared across modes —
# even Flatpak reaches it via flatpak-spawn --host. The validation venv
# is created with --system-site-packages so existing system packages
# (PySide6, lxml, ...) stay visible, then junit-xml is pip-installed
# for post_execution.py.
#
# The report file is suffixed with the mode (e.g. validation-flatpak.sqlite)
# so consecutive runs in different modes don't overwrite each other.
set -e
SCRIPT_PATH="$(readlink -f "$0")"
SCRIPT_DIR="$(realpath "$(dirname "$SCRIPT_PATH")")"
PROJECT_DIR="$(realpath "$SCRIPT_DIR/../..")"
# Venv lives in the system temp dir so it stays out of the project tree
# (and is naturally cleaned up by tmpfiles/reboot on most distros).
VENV_DIR="${TMPDIR:-/tmp}/testium-validation-venv"
VERSION="$(cat "$PROJECT_DIR/src/VERSION")"
# ---------- arg parsing -------------------------------------------------------
MODE=source
if [ "${1:-}" = "clean" ]; then
rm -rf "$VENV_DIR"
CLEAN=1
shift
else
CLEAN=0
fi
EXTRA=()
while [ $# -gt 0 ]; do
case "$1" in
--mode)
MODE="$2"
shift 2
;;
--mode=*)
MODE="${1#--mode=}"
shift
;;
*)
EXTRA+=("$1")
shift
;;
esac
done
# ---------- validation venv ---------------------------------------------------
VENV_DIR="${TMPDIR:-/tmp}/testium-validation-venv"
if [ "$CLEAN" -eq 1 ]; then
rm -rf "$VENV_DIR"
fi
if [ ! -d "$VENV_DIR" ]; then
echo "Creating validation venv at $VENV_DIR"
# --system-site-packages so we don't have to reinstall pyside6, lxml
# & friends just to support the validation helpers. We still pip
# install junit-xml below because it is the one dep that does *not*
# ship as a system package on most distros and is required by
# post_execution.py.
python3 -m venv --system-site-packages "$VENV_DIR"
"$VENV_DIR/bin/pip" install --quiet --upgrade pip
"$VENV_DIR/bin/pip" install --quiet junit-xml
fi
VENV_PYTHON="$VENV_DIR/bin/python3"
# Delegate to the project's run.sh so testium itself still runs in the
# project venv (with pyside6, gitpython, ...). ``-d python_bin=...``
# pins every test-execution subprocess to the validation venv.
exec "$PROJECT_DIR/run.sh" -b \
# ---------- per-mode launcher -------------------------------------------------
case "$MODE" in
source)
CMD=("$PROJECT_DIR/run.sh")
;;
wheel)
WHEEL="$PROJECT_DIR/dist/testium-${VERSION}-py3-none-any.whl"
if [ ! -f "$WHEEL" ]; then
echo "ERROR: wheel not found at $WHEEL — run ./build_all.sh first." >&2
exit 1
fi
WHEEL_VENV="${TMPDIR:-/tmp}/testium-wheel-venv-${VERSION}"
if [ "$CLEAN" -eq 1 ]; then
rm -rf "$WHEEL_VENV"
fi
if [ ! -d "$WHEEL_VENV" ]; then
echo "Creating wheel venv at $WHEEL_VENV"
python3 -m venv --system-site-packages "$WHEEL_VENV"
"$WHEEL_VENV/bin/pip" install --quiet --upgrade pip
"$WHEEL_VENV/bin/pip" install --quiet "$WHEEL"
fi
CMD=("$WHEEL_VENV/bin/python" -m testium)
;;
pyinstaller)
PYI_BIN="$PROJECT_DIR/dist/testium-${VERSION}"
if [ ! -x "$PYI_BIN" ]; then
echo "ERROR: PyInstaller binary not found at $PYI_BIN — run ./build_all.sh first." >&2
exit 1
fi
CMD=("$PYI_BIN")
;;
flatpak)
if ! flatpak info --user org.testium.Testium &>/dev/null \
&& ! flatpak info --system org.testium.Testium &>/dev/null; then
echo "ERROR: org.testium.Testium is not installed." >&2
echo " flatpak install --user $PROJECT_DIR/dist/testium-${VERSION}.flatpak" >&2
exit 1
fi
CMD=(flatpak run --command=testium org.testium.Testium)
;;
appimage)
APPIMAGE=$(ls -1t "$PROJECT_DIR/dist"/Testium-"${VERSION}"-*.AppImage 2>/dev/null | head -1)
if [ -z "$APPIMAGE" ] || [ ! -x "$APPIMAGE" ]; then
echo "ERROR: no AppImage for version $VERSION under $PROJECT_DIR/dist — run ./build_all.sh first." >&2
exit 1
fi
CMD=("$APPIMAGE")
;;
*)
echo "ERROR: unknown --mode '$MODE'. Expected: source|wheel|pyinstaller|flatpak|appimage." >&2
exit 1
;;
esac
# ---------- launch ------------------------------------------------------------
echo "-- validation mode: $MODE"
echo "-- launch: ${CMD[*]}"
exec "${CMD[@]}" -b \
-d "python_bin=$VENV_PYTHON" \
-- "$SCRIPT_DIR/main.tum" "$@"
-d "validation_report_file=validation-$MODE" \
-- "$SCRIPT_DIR/main.tum" "${EXTRA[@]}"