<commit_before>import copy
import json
import mission

class State(object):
    """
    Describes the state of the system at a given moment in time, in terms of
    its internal and external variables.
    """
    @staticmethod
    def fromFile(fn):
        """
        Constructs a system state from a given file, containing a JSON-based
        description of its contents.

        :param  fn  the path to the state description file

        :returns    the corresponding State for that file
        """
        with open(fn, "r") as f:
            jsn = json.load(f)
        print jsn.keys()
        return State.fromJSON(jsn)

    @staticmethod
    def fromJSON(jsn):
        """
        Constructs a description of a state from its JSON description.
        """
        assert ('variables' in jsn)
        assert (isinstance(jsn['variables'], dict))
        return State(jsn['variables'])


    def __init__(self, values):
        """
        Constructs a description of the system state.

        :param  values: a dictionary describing the values of the state
                        variables, indexed by their names.
        """
        self.__values = copy.copy(values)


    def getValues(self):
        """
        Returns the values of each of the state variables as a dictionary,
        indexed by name.
        """
        return copy.copy(self.__values)


    def read(self, variable):
        """
        Returns the value for a given state variable
        """
        return self.__values[variable]


    def dump(self):
        """
        Prints this state to the standard output.
        """
        for variable in self.__values:
            print('Variable: {} - State: {}'.format(variable, self.read(variable)))


    def toJSON(self):
        """
        Returns a JSON description of this state.
        """
        return {
            'variables': copy.copy(self.__values)
        }


    def __str__(self):
        return str(self.toJSON())


    def __repr__(self):
        return str(self)


class ExpectedStateValue(object):

    def __init__(self, value, noise=None):
        """
        Constructs a description of an expected.
        """
        assert (isinstance(noise, float) or isinstance(noise, int) or noise is None)
        assert (noise is None or type(value) == type(noise))

        self.__value = value
        self.__noise = noise


    def isExpected(self, observed, measurementNoise):
        assert (observed is not None)
        assert (measurementNoise is None or type(measurementNoise) == type(observed))

        # add the measurement noise to the action noise
        if measurementNoise is not None:
            noise = self.__noise
        elif self.__noise is not None:
            noise = self.__noise + measurementNoise
        else:
            noise = None

        # check the observed value against the expected range
        if noise is None:
            return self.__value == observed
        else:
            return (self.__value - self.__noise) < observed <(self.__value + self.__noise)


class ExpectedState(object):

    @staticmethod
    def identical(to):
        """
        Returns an ExpectedState object that is identical to a given State.
        """
        expected = {}
        for (name, val) in to.getValues().items():<commit_msg>formatting<commit_after>import copy
import json
import mission

class State(object):
    """
    Describes the state of the system at a given moment in time, in terms of
    its internal and external variables.
    """
    @staticmethod
    def fromFile(fn):
        """
        Constructs a system state from a given file, containing a JSON-based
        description of its contents.

        :param  fn  the path to the state description file

        :returns    the corresponding State for that file
        """
        with open(fn, "r") as f:
            jsn = json.load(f)
        print jsn.keys()
        return State.fromJSON(jsn)

    @staticmethod
    def fromJSON(jsn):
        """
        Constructs a description of a state from its JSON description.
        """
        assert ('variables' in jsn)
        assert (isinstance(jsn['variables'], dict))
        return State(jsn['variables'])


    def __init__(self, values):
        """
        Constructs a description of the system state.

        :param  values: a dictionary describing the values of the state
                        variables, indexed by their names.
        """
        self.__values = copy.copy(values)


    def getValues(self):
        """
        Returns the values of each of the state variables as a dictionary,
        indexed by name.
        """
        return copy.copy(self.__values)


    def read(self, variable):
        """
        Returns the value for a given state variable
        """
        return self.__values[variable]


    def dump(self):
        """
        Prints this state to the standard output.
        """
        for variable in self.__values:
            print('Variable: {} - State: {}'.format(variable, self.read(variable)))


    def toJSON(self):
        """
        Returns a JSON description of this state.
        """
        return {
            'variables': copy.copy(self.__values)
        }


    def __str__(self):
        return str(self.toJSON())


    def __repr__(self):
        return str(self)


class ExpectedStateValue(object):

    def __init__(self, value, noise=None):
        """
        Constructs a description of an expected.
        """
        assert (isinstance(noise, float) or isinstance(noise, int) or noise is None)
        assert (noise is None or type(value) == type(noise))

        self.__value = value
        self.__noise = noise


    def isExpected(self, observed, measurementNoise):
        assert (observed is not None)
        assert (measurementNoise is None or type(measurementNoise) == type(observed))

        # add the measurement noise to the action noise
        if measurementNoise is not None:
            noise = self.__noise
        elif self.__noise is not None:
            noise = self.__noise + measurementNoise
        else:
            noise = None

        # check the observed value against the expected range
        if noise is None:
            return self.__value == observed
        else:
            return (self.__value - self.__noise) < observed < (self.__value + self.__noise)


class ExpectedState(object):

    @staticmethod
    def identical(to):
        """
        Returns an ExpectedState object that is identical to a given State.
        """
        expected = {}
        for (name, val) in to.getValues().items():
{'fraction_non_alphanumeric': 0.08803135363280072, 'fraction_numerical': 0.0, 'mean_word_length': 1.986048604860486, 'pattern_counts': {'":': 0, '<': 7, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '716292', 'n_tokens_mistral': 1742, 'n_tokens_neox': 1659, 'n_words': 619}