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7723d45153
back to running them internally if that fails. PR5240. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84462 91177308-0d34-0410-b5e6-96231b3b80d8
94 lines
3.1 KiB
Python
94 lines
3.1 KiB
Python
class LitConfig:
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"""LitConfig - Configuration data for a 'lit' test runner instance, shared
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across all tests.
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The LitConfig object is also used to communicate with client configuration
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files, it is always passed in as the global variable 'lit' so that
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configuration files can access common functionality and internal components
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easily.
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"""
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# Provide access to built-in formats.
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import LitFormats as formats
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# Provide access to built-in utility functions.
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import Util as util
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def __init__(self, progname, path, quiet,
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useValgrind, valgrindArgs,
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useTclAsSh,
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noExecute, debug, isWindows):
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# The name of the test runner.
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self.progname = progname
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# The items to add to the PATH environment variable.
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self.path = list(map(str, path))
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self.quiet = bool(quiet)
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self.useValgrind = bool(useValgrind)
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self.valgrindArgs = list(valgrindArgs)
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self.useTclAsSh = bool(useTclAsSh)
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self.noExecute = noExecute
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self.debug = debug
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self.isWindows = bool(isWindows)
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self.bashPath = None
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self.numErrors = 0
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self.numWarnings = 0
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def load_config(self, config, path):
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"""load_config(config, path) - Load a config object from an alternate
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path."""
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from TestingConfig import TestingConfig
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return TestingConfig.frompath(path, config.parent, self,
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mustExist = True,
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config = config)
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def getBashPath(self):
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"""getBashPath - Get the path to 'bash'"""
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import os, Util
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if self.bashPath is not None:
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return self.bashPath
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self.bashPath = Util.which('bash', os.pathsep.join(self.path))
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if self.bashPath is None:
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# Check some known paths.
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for path in ('/bin/bash', '/usr/bin/bash'):
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if os.path.exists(path):
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self.bashPath = path
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break
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if self.bashPath is None:
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self.warning("Unable to find 'bash', running Tcl tests internally.")
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self.bashPath = ''
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return self.bashPath
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def _write_message(self, kind, message):
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import inspect, os, sys
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# Get the file/line where this message was generated.
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f = inspect.currentframe()
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# Step out of _write_message, and then out of wrapper.
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f = f.f_back.f_back
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file,line,_,_,_ = inspect.getframeinfo(f)
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location = '%s:%d' % (os.path.basename(file), line)
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print >>sys.stderr, '%s: %s: %s: %s' % (self.progname, location,
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kind, message)
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def note(self, message):
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self._write_message('note', message)
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def warning(self, message):
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self._write_message('warning', message)
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self.numWarnings += 1
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def error(self, message):
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self._write_message('error', message)
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self.numErrors += 1
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def fatal(self, message):
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import sys
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self._write_message('fatal', message)
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sys.exit(2)
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