76 lines · python
1#!/usr/bin/env python2 3"""4Update reference results for static analyzer.5"""6import SATestBuild7from ProjectMap import ProjectInfo, ProjectMap8 9import os10import shutil11import sys12 13from subprocess import check_call14 15Verbose = 016 17 18def update_reference_results(project: ProjectInfo, git: bool = False):19 test_info = SATestBuild.TestInfo(project)20 tester = SATestBuild.ProjectTester(test_info)21 project_dir = tester.get_project_dir()22 23 tester.is_reference_build = True24 ref_results_path = tester.get_output_dir()25 26 tester.is_reference_build = False27 created_results_path = tester.get_output_dir()28 29 if not os.path.exists(created_results_path):30 print(31 f"Skipping project '{project.name}', " f"it doesn't have newer results.",32 file=sys.stderr,33 )34 return35 36 build_log_path = SATestBuild.get_build_log_path(ref_results_path)37 build_log_dir = os.path.dirname(os.path.abspath(build_log_path))38 39 os.makedirs(build_log_dir)40 41 with open(build_log_path, "w+") as build_log_file:42 43 def run_cmd(command: str):44 if Verbose:45 print(f"Executing {command}")46 check_call(command, shell=True, stdout=build_log_file)47 48 # Remove reference results: in git, and then again for a good measure49 # with rm, as git might not remove things fully if there are empty50 # directories involved.51 if git:52 run_cmd(f"git rm -r -q '{ref_results_path}'")53 shutil.rmtree(ref_results_path)54 55 # Replace reference results with a freshly computed once.56 shutil.copytree(created_results_path, ref_results_path, symlinks=True)57 58 # Run cleanup script.59 SATestBuild.run_cleanup_script(project_dir, build_log_file)60 61 SATestBuild.normalize_reference_results(62 project_dir, ref_results_path, project.mode63 )64 65 # Clean up the generated difference results.66 SATestBuild.cleanup_reference_results(ref_results_path)67 68 if git:69 run_cmd(f"git add '{ref_results_path}'")70 71 72if __name__ == "__main__":73 print("SATestUpdateDiffs.py should not be used on its own.")74 print("Please use 'SATest.py update' instead")75 sys.exit(1)76