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fix Windows

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SoftFever
2026-09-28 11:40:52 +08:00
parent 88586eea44
commit bd3140d202
1 changed files with 39 additions and 7 deletions
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scripts/run_unit_tests.sh
+39 -7
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@@ -18,21 +18,53 @@ TEST_DIR="${1:-build/tests}"
BUILD_CONFIG="${2:-}"
# The slic3rutils plugin-host tests build numpy arrays through the CPython copied next
# to the test binary (see tests/slic3rutils/CMakeLists.txt); that runtime ships pip but
# no numpy, so those tests SKIP without it. Install it into that interpreter's own
# site-packages -- no PYTHONPATH needed, and re-checked every run because a rebuild of
# the test target wipes and re-copies the runtime. Needs network on the first run only;
# a failure here is not fatal, the tests just keep skipping.
# to the test binary (see tests/slic3rutils/CMakeLists.txt); that runtime ships no numpy,
# so those tests SKIP without it. Install it into that interpreter's own site-packages --
# no PYTHONPATH needed, and re-checked every run because a rebuild of the test target
# wipes and re-copies the runtime. Needs network on the first run only; a failure here is
# not fatal, the tests just keep skipping.
find_args=("${TEST_DIR}" \( -path '*/python/bin/python3' -o -path '*/python/python.exe' \))
# Multi-config trees hold one copy per configuration; only bootstrap the one being run.
[ -n "${BUILD_CONFIG}" ] && find_args+=(-path "*/${BUILD_CONFIG}/*")
python_exe="$(find "${find_args[@]}" -print -quit 2>/dev/null)"
# Unix stages the runtime with `make install`, which runs ensurepip; the Windows layout
# (deps/python3/stage_windows.cmake) ships no pip, so drive the install from whatever pip
# the host has, resolving wheels for the embedded interpreter's tags and not the host's.
install_numpy_from_host_pip() {
local py_ver py_abi py_plat py_site host_py
# tr strips the CR that a Windows interpreter's print() puts on every line.
{ read -r py_ver; read -r py_abi; read -r py_plat; read -r py_site; } < <(
"${python_exe}" -c 'import sys, sysconfig
v = sys.version_info
print("%d.%d" % v[:2])
print("cp%d%d" % v[:2])
print(sysconfig.get_platform().replace("-", "_").replace(".", "_"))
print(sysconfig.get_paths()["purelib"])' 2>/dev/null | tr -d '\r')
[ -n "${py_site}" ] || return 1
for host_py in python3 python py; do
# Skips a Windows Store stub, which resolves but has no pip behind it.
"${host_py}" -m pip --version >/dev/null 2>&1 || continue
"${host_py}" -m pip install --quiet --disable-pip-version-check --retries 1 \
--target "${py_site}" --only-binary=:all: --implementation cp \
--python-version "${py_ver}" --abi "${py_abi}" --platform "${py_plat}" \
"numpy<3"
return $?
done
return 1
}
if [ -z "${python_exe}" ]; then
echo "No bundled Python under ${TEST_DIR}; numpy-backed binding tests will skip."
elif ! "${python_exe}" -c "import numpy" >/dev/null 2>&1; then
echo "Installing numpy into the embedded test interpreter (${python_exe})..."
"${python_exe}" -m pip install --quiet --disable-pip-version-check --retries 1 "numpy<3" \
|| echo "numpy install failed; numpy-backed binding tests will skip."
if "${python_exe}" -m pip --version >/dev/null 2>&1; then
"${python_exe}" -m pip install --quiet --disable-pip-version-check --retries 1 "numpy<3" \
|| echo "numpy install failed; numpy-backed binding tests will skip."
else
install_numpy_from_host_pip \
|| echo "numpy install failed; numpy-backed binding tests will skip."
fi
fi
# Run the whole suite, excluding tests tagged [NotWorking].