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	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86436 91177308-0d34-0410-b5e6-96231b3b80d8
		
			
				
	
	
		
			98 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			98 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| import os
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| 
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| class TestingConfig:
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|     """"
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|     TestingConfig - Information on the tests inside a suite.
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|     """
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| 
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|     @staticmethod
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|     def frompath(path, parent, litConfig, mustExist, config = None):
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|         if config is None:
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|             # Set the environment based on the command line arguments.
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|             environment = {
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|                 'PATH' : os.pathsep.join(litConfig.path +
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|                                          [os.environ.get('PATH','')]),
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|                 'PATHEXT' : os.environ.get('PATHEXT',''),
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|                 'SYSTEMROOT' : os.environ.get('SYSTEMROOT',''),
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|                 'LLVM_DISABLE_CRT_DEBUG' : '1',
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|                 }
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| 
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|             config = TestingConfig(parent,
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|                                    name = '<unnamed>',
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|                                    suffixes = set(),
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|                                    test_format = None,
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|                                    environment = environment,
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|                                    substitutions = [],
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|                                    unsupported = False,
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|                                    on_clone = None,
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|                                    test_exec_root = None,
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|                                    test_source_root = None,
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|                                    excludes = [])
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| 
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|         if os.path.exists(path):
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|             # FIXME: Improve detection and error reporting of errors in the
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|             # config file.
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|             f = open(path)
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|             cfg_globals = dict(globals())
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|             cfg_globals['config'] = config
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|             cfg_globals['lit'] = litConfig
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|             cfg_globals['__file__'] = path
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|             try:
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|                 exec f in cfg_globals
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|             except SystemExit,status:
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|                 # We allow normal system exit inside a config file to just
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|                 # return control without error.
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|                 if status.args:
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|                     raise
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|             f.close()
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|         elif mustExist:
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|             litConfig.fatal('unable to load config from %r ' % path)
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| 
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|         config.finish(litConfig)
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|         return config
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| 
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|     def __init__(self, parent, name, suffixes, test_format,
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|                  environment, substitutions, unsupported, on_clone,
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|                  test_exec_root, test_source_root, excludes):
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|         self.parent = parent
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|         self.name = str(name)
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|         self.suffixes = set(suffixes)
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|         self.test_format = test_format
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|         self.environment = dict(environment)
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|         self.substitutions = list(substitutions)
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|         self.unsupported = unsupported
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|         self.on_clone = on_clone
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|         self.test_exec_root = test_exec_root
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|         self.test_source_root = test_source_root
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|         self.excludes = set(excludes)
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| 
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|     def clone(self, path):
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|         # FIXME: Chain implementations?
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|         #
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|         # FIXME: Allow extra parameters?
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|         cfg = TestingConfig(self, self.name, self.suffixes, self.test_format,
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|                             self.environment, self.substitutions,
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|                             self.unsupported, self.on_clone,
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|                             self.test_exec_root, self.test_source_root,
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|                             self.excludes)
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|         if cfg.on_clone:
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|             cfg.on_clone(self, cfg, path)
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|         return cfg
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| 
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|     def finish(self, litConfig):
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|         """finish() - Finish this config object, after loading is complete."""
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| 
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|         self.name = str(self.name)
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|         self.suffixes = set(self.suffixes)
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|         self.environment = dict(self.environment)
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|         self.substitutions = list(self.substitutions)
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|         if self.test_exec_root is not None:
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|             # FIXME: This should really only be suite in test suite config
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|             # files. Should we distinguish them?
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|             self.test_exec_root = str(self.test_exec_root)
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|         if self.test_source_root is not None:
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|             # FIXME: This should really only be suite in test suite config
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|             # files. Should we distinguish them?
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|             self.test_source_root = str(self.test_source_root)
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|         self.excludes = set(self.excludes)
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