Files
firmware-lowlevel-development/skills/firmware-lowlevel-bsp-development/scripts/bsp/test_cv184x_sdk_inspection.py
T

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4.1 KiB
Python

#!/usr/bin/env python3
"""Behavior tests for the bounded CV184X read-only SDK inspector."""
from pathlib import Path
from tempfile import TemporaryDirectory
import inspect_cv184x_sdk
def write(path: Path, value: str) -> None:
path.parent.mkdir(parents=True, exist_ok=True)
path.write_text(value, encoding="utf-8")
def main() -> int:
with TemporaryDirectory() as temporary:
root = Path(temporary) / "EmxRes"
board = "cv1841cp_wevb_0015a_spinand"
project = root / "CV1841CP-TEST"
sdk = Path(temporary) / "cv184x_v6.3.3"
write(project / "buildEnvConfig.sh", "EP_COMPANY=Cvitek\nEP_CHIP=CV1841CP\nEP_FLASH_TYPE=nand\nEP_SDK_VER=cv184x_v6.3.3\nBUILD_SDK_DRIVER=n\n")
write(project / "configs/EPSYNCSDKConfig.sh",
"EP_UBOOT_BUILD_TOP=build/boards/cv184x/$CV_BUILD_TYPE # known board\n"
f"rsync -av $EP_CONFIGS_PATH/{board}/. $EP_UBOOT_BUILD_TOP/\nexit 0\n")
source = project / "configs" / board
write(source / f"{board}_defconfig", "CONFIG_DUAL_OS=y\nCONFIG_ION_SIZE=0x600000\n")
write(source / "partition/partition_spinand.xml", "<physical_partition/>\n")
write(root / "tools/BuildCvitek184XSDKTool.sh",
'if [[ $EP_CHIP == "CV1841CP" ]];then\n'
' if [[ $EP_FLASH_TYPE == "nor" ]];then\n'
' CV_BUILD_TYPE=cv1841cp_wevb_0015a_spinor\n'
' elif [[ $EP_FLASH_TYPE == "nand" ]];then\n'
f' CV_BUILD_TYPE={board}\n'
' fi\nfi\nexport CV_BUILD_TYPE\n'
'Ep_Sync_SDK_Config_Func\ndefconfig $CV_BUILD_TYPE\n'
'./cvitek_cv184x_patch/scripts/repos --applypatch --force\nbuild_osdrv\n')
write(sdk / "cvitek_cv184x_patch/scripts/repos", 'run_cmd(["git", "reset", "--hard", expected_commit])\n')
write(sdk / "build/boards/cv184x" / board / f"{board}_defconfig", "CONFIG_DUAL_OS=n\n")
write(sdk / "build/boards/cv184x" / board / "partition/partition_spinand.xml", "<physical_partition/>\n")
write(sdk / "build/.config", "CONFIG_DUAL_OS=n\nCONFIG_ION_SIZE=0x600000\n")
result = inspect_cv184x_sdk.inspect(project, sdk)
assert result["tool_build_type"] == board, result
assert result["build_order"] == "sync-before-defconfig", result
assert len(result["mappings"]) == 2, result
assert result["project_partition_candidate"] == "partition_spinand.xml", result
codes = {item["code"] for item in result["alerts"]}
assert {"sdk_copy_differs", "generated_config_differs", "patch_force_reset_possible", "driver_switch_ignored"} <= codes, codes
assert "build_type_mismatch" not in codes, codes
assert inspect_cv184x_sdk.partition_name({"CONFIG_ROOTFS_B": "y"}, "nand") == "partition_ab_spinand.xml"
assert inspect_cv184x_sdk.partition_name({"CONFIG_ROOTFS_B": "y", "CONFIG_ROOTFS_RECOVERY": "y"}, "nand") == "partition_abr_spinand.xml"
write(root / "tools/BuildCvitek184XSDKTool.sh",
'if [[ $EP_CHIP == "CV1841CP" ]];then\n'
' if [[ $EP_FLASH_TYPE == "nand" ]];then\n'
' CV_BUILD_TYPE=cv1841cp_other_spinand\n'
' fi\nfi\nexport CV_BUILD_TYPE\n'
'defconfig $CV_BUILD_TYPE\nEp_Sync_SDK_Config_Func\n')
mismatch = inspect_cv184x_sdk.inspect(project, sdk)
codes = {item["code"] for item in mismatch["alerts"]}
assert {"build_type_mismatch", "build_order_unknown"} <= codes, codes
write(project / "configs/EPSYNCSDKConfig.sh", "rsync -av $EP_CONFIGS_PATH/unknown/. $EP_UBOOT_BUILD_TOP/\n")
try:
inspect_cv184x_sdk.inspect(project, sdk)
except ValueError as exc:
assert "同步脚本" in str(exc)
else:
raise AssertionError("unknown mapping must fail closed")
try:
inspect_cv184x_sdk.inspect(project, Path(temporary))
except ValueError as exc:
assert "EP_SDK_VER" in str(exc)
else:
raise AssertionError("wrong SDK root must fail")
print("CV184X read-only SDK inspection tests passed")
return 0
if __name__ == "__main__":
raise SystemExit(main())