| import os |
| |
| class TestingConfig: |
| """" |
| TestingConfig - Information on the tests inside a suite. |
| """ |
| |
| @staticmethod |
| def frompath(path, parent, litConfig, mustExist, config = None): |
| if config is None: |
| # Set the environment based on the command line arguments. |
| environment = { |
| 'LD_LIBRARY_PATH' : os.environ.get('LD_LIBRARY_PATH',''), |
| 'PATH' : os.pathsep.join(litConfig.path + |
| [os.environ.get('PATH','')]), |
| 'PATHEXT' : os.environ.get('PATHEXT',''), |
| 'SYSTEMROOT' : os.environ.get('SYSTEMROOT',''), |
| 'LLVM_DISABLE_CRT_DEBUG' : '1', |
| } |
| |
| config = TestingConfig(parent, |
| name = '<unnamed>', |
| suffixes = set(), |
| test_format = None, |
| environment = environment, |
| substitutions = [], |
| unsupported = False, |
| on_clone = None, |
| test_exec_root = None, |
| test_source_root = None, |
| excludes = [], |
| available_features = []) |
| |
| if os.path.exists(path): |
| # FIXME: Improve detection and error reporting of errors in the |
| # config file. |
| f = open(path) |
| cfg_globals = dict(globals()) |
| cfg_globals['config'] = config |
| cfg_globals['lit'] = litConfig |
| cfg_globals['__file__'] = path |
| try: |
| exec f in cfg_globals |
| except SystemExit,status: |
| # We allow normal system exit inside a config file to just |
| # return control without error. |
| if status.args: |
| raise |
| f.close() |
| elif mustExist: |
| litConfig.fatal('unable to load config from %r ' % path) |
| |
| config.finish(litConfig) |
| return config |
| |
| def __init__(self, parent, name, suffixes, test_format, |
| environment, substitutions, unsupported, on_clone, |
| test_exec_root, test_source_root, excludes, |
| available_features): |
| self.parent = parent |
| self.name = str(name) |
| self.suffixes = set(suffixes) |
| self.test_format = test_format |
| self.environment = dict(environment) |
| self.substitutions = list(substitutions) |
| self.unsupported = unsupported |
| self.on_clone = on_clone |
| self.test_exec_root = test_exec_root |
| self.test_source_root = test_source_root |
| self.excludes = set(excludes) |
| self.available_features = set(available_features) |
| |
| def clone(self, path): |
| # FIXME: Chain implementations? |
| # |
| # FIXME: Allow extra parameters? |
| cfg = TestingConfig(self, self.name, self.suffixes, self.test_format, |
| self.environment, self.substitutions, |
| self.unsupported, self.on_clone, |
| self.test_exec_root, self.test_source_root, |
| self.excludes, self.available_features) |
| if cfg.on_clone: |
| cfg.on_clone(self, cfg, path) |
| return cfg |
| |
| def finish(self, litConfig): |
| """finish() - Finish this config object, after loading is complete.""" |
| |
| self.name = str(self.name) |
| self.suffixes = set(self.suffixes) |
| self.environment = dict(self.environment) |
| self.substitutions = list(self.substitutions) |
| if self.test_exec_root is not None: |
| # FIXME: This should really only be suite in test suite config |
| # files. Should we distinguish them? |
| self.test_exec_root = str(self.test_exec_root) |
| if self.test_source_root is not None: |
| # FIXME: This should really only be suite in test suite config |
| # files. Should we distinguish them? |
| self.test_source_root = str(self.test_source_root) |
| self.excludes = set(self.excludes) |
