burlap/common.py
def capture_bash(self):
        """
        Context manager that hides the command prefix and activates dryrun to capture all following task commands to their equivalent Bash outputs.
        """
        class Capture(object):

            def __init__(self, satchel):
                self.satchel = satchel
                self._dryrun = self.satchel.dryrun
                self.satchel.dryrun = 1
                begincap()
                self._stdout = sys.stdout
                self._stderr = sys.stderr
                self.stdout = sys.stdout = StringIO()
                self.stderr = sys.stderr = StringIO()

            def __enter__(self):
                return self

            def __exit__(self, type, value, traceback): # pylint: disable=redefined-builtin
                endcap()
                self.satchel.dryrun = self._dryrun
                sys.stdout = self._stdout
                sys.stderr = self._stderr

        return Capture(self)
def capture_bash(self):
        """
        Context manager that hides the command prefix and activates dryrun to capture all following task commands to their equivalent Bash outputs.
        """
        class Capture(object):

            def __init__(self, satchel):
                self.satchel = satchel
                self._dryrun = self.satchel.dryrun
                self.satchel.dryrun = 1
                begincap()
                self._stdout = sys.stdout
                self._stderr = sys.stderr
                self.stdout = sys.stdout = StringIO()
                self.stderr = sys.stderr = StringIO()

            def __enter__(self):
                return self

            def __exit__(self, type, value, traceback): # pylint: disable=redefined-builtin
                endcap()
                self.satchel.dryrun = self._dryrun
                sys.stdout = self._stdout
                sys.stderr = self._stderr

        return Capture(self)
def capture_bash ( self ) : class Capture ( object ) : def __init__ ( self , satchel ) : self . satchel = satchel self . _dryrun = self . satchel . dryrun self . satchel . dryrun = 1 begincap ( ) self . _stdout = sys . stdout self . _stderr = sys . stderr self . stdout = sys . stdout = StringIO ( ) self . stderr = sys . stderr = StringIO ( ) def __enter__ ( self ) : return self def __exit__ ( self , type , value , traceback ) : # pylint: disable=redefined-builtin endcap ( ) self . satchel . dryrun = self . _dryrun sys . stdout = self . _stdout sys . stderr = self . _stderr return Capture ( self )
Context manager that hides the command prefix and activates dryrun to capture all following task commands to their equivalent Bash outputs.
Context manager that hides the command prefix and activates dryrun to capture all following task commands to their equivalent Bash outputs .