'''simple docstring'''

from typing import Dict, List, Optional, Union

import numpy as np

from ...image_processing_utils import BaseImageProcessor, BatchFeature, get_size_dict
from ...image_transforms import convert_to_rgb, normalize, rescale, resize, to_channel_dimension_format
from ...image_utils import (
    OPENAI_CLIP_MEAN,
    OPENAI_CLIP_STD,
    ChannelDimension,
    ImageInput,
    PILImageResampling,
    make_list_of_images,
    to_numpy_array,
    valid_images,
)
from ...utils import TensorType, is_vision_available, logging


if is_vision_available():
  import PIL


__a: List[str]          =   logging.get_logger(__name__)



class 			UpperCAmelCase  (						a__					):





       '''simple docstring'''



       SCREAMING_SNAKE_CASE							=    ["pixel_values"]

       def __init__(						self	,   __lowerCAmelCase = True	,   __lowerCAmelCase = None	,   __lowerCAmelCase = PILImageResampling.BICUBIC	,   __lowerCAmelCase = True	,   __lowerCAmelCase = 1 / 255	,   __lowerCAmelCase = True	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = True	,   **__lowerCAmelCase	,   )  ->  None:
        super().__init__(**__lowerCAmelCase )
        lowercase__				:    Optional[int]  =					size if size is not None else {'''height''': 384, '''width''': 384}
        lowercase__				:    Optional[Any]  =					get_size_dict(__lowerCAmelCase	,   default_to_square=__lowerCAmelCase )

        lowercase__				:    Dict  =					do_resize
        lowercase__				:    int  =					size
        lowercase__				:    int  =					resample
        lowercase__				:    Tuple  =					do_rescale
        lowercase__				:    int  =					rescale_factor
        lowercase__				:    int  =					do_normalize
        lowercase__				:    Optional[int]  =					image_mean if image_mean is not None else OPENAI_CLIP_MEAN
        lowercase__				:    Optional[int]  =					image_std if image_std is not None else OPENAI_CLIP_STD
        lowercase__				:    Tuple  =					do_convert_rgb

       def _lowerCAmelCase(						self	,   __lowerCAmelCase	,   __lowerCAmelCase	,   __lowerCAmelCase = PILImageResampling.BICUBIC	,   __lowerCAmelCase = None	,   **__lowerCAmelCase	,   )  ->  np.ndarray:
        lowercase__				:    Union[str, Any]  =					get_size_dict(__lowerCAmelCase	,   default_to_square=__lowerCAmelCase )
        if "height" not in size or "width" not in size:
         raise ValueError(F"""The `size` dictionary must contain the keys `height` and `width`. Got {size.keys()}""" )
        lowercase__				:    Any  =					(size['''height'''], size['''width'''])
        return resize(__lowerCAmelCase	,   size=__lowerCAmelCase	,   resample=__lowerCAmelCase	,   data_format=__lowerCAmelCase	,   **__lowerCAmelCase )

       def _lowerCAmelCase(						self	,   __lowerCAmelCase	,   __lowerCAmelCase	,   __lowerCAmelCase = None	,   **__lowerCAmelCase	,   )  ->  str:
        return rescale(__lowerCAmelCase	,   scale=__lowerCAmelCase	,   data_format=__lowerCAmelCase	,   **__lowerCAmelCase )

       def _lowerCAmelCase(						self	,   __lowerCAmelCase	,   __lowerCAmelCase	,   __lowerCAmelCase	,   __lowerCAmelCase = None	,   **__lowerCAmelCase	,   )  ->  np.ndarray:
        return normalize(__lowerCAmelCase	,   mean=__lowerCAmelCase	,   std=__lowerCAmelCase	,   data_format=__lowerCAmelCase	,   **__lowerCAmelCase )


       def _lowerCAmelCase(						self	,   __lowerCAmelCase	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = None	,   __lowerCAmelCase = ChannelDimension.FIRST	,   **__lowerCAmelCase	,   )  ->  PIL.Image.Image:
        lowercase__				:    Union[str, Any]  =					do_resize if do_resize is not None else self.do_resize
        lowercase__				:    Any  =					resample if resample is not None else self.resample
        lowercase__				:    int  =					do_rescale if do_rescale is not None else self.do_rescale
        lowercase__				:    List[Any]  =					rescale_factor if rescale_factor is not None else self.rescale_factor
        lowercase__				:    List[Any]  =					do_normalize if do_normalize is not None else self.do_normalize
        lowercase__				:    Dict  =					image_mean if image_mean is not None else self.image_mean
        lowercase__				:    Dict  =					image_std if image_std is not None else self.image_std
        lowercase__				:    Dict  =					do_convert_rgb if do_convert_rgb is not None else self.do_convert_rgb

        lowercase__				:    Optional[int]  =					size if size is not None else self.size
        lowercase__				:    int  =					get_size_dict(__lowerCAmelCase	,   default_to_square=__lowerCAmelCase )

        lowercase__				:    str  =					make_list_of_images(__lowerCAmelCase )

        if not valid_images(__lowerCAmelCase ):
         raise ValueError(
             '''Invalid image type. Must be of type PIL.Image.Image, numpy.ndarray, '''
             '''torch.Tensor, tf.Tensor or jax.ndarray.''' )

        if do_resize and size is None or resample is None:
         raise ValueError('''Size and resample must be specified if do_resize is True.''' )

        if do_rescale and rescale_factor is None:
         raise ValueError('''Rescale factor must be specified if do_rescale is True.''' )

        if do_normalize and (image_mean is None or image_std is None):
         raise ValueError('''Image mean and std must be specified if do_normalize is True.''' )

        # PIL RGBA images are converted to RGB
        if do_convert_rgb:
         lowercase__				:    Optional[Any]  =					[convert_to_rgb(__lowerCAmelCase ) for image in images]

        # All transformations expect numpy arrays.
        lowercase__				:    Any  =					[to_numpy_array(__lowerCAmelCase ) for image in images]

        if do_resize:
         lowercase__				:    Tuple  =					[self.resize(image=__lowerCAmelCase	,   size=__lowerCAmelCase	,   resample=__lowerCAmelCase ) for image in images]

        if do_rescale:
         lowercase__				:    List[str]  =					[self.rescale(image=__lowerCAmelCase	,   scale=__lowerCAmelCase ) for image in images]

        if do_normalize:
         lowercase__				:    Tuple  =					[self.normalize(image=__lowerCAmelCase	,   mean=__lowerCAmelCase	,   std=__lowerCAmelCase ) for image in images]

        lowercase__				:    List[str]  =					[to_channel_dimension_format(__lowerCAmelCase	,   __lowerCAmelCase ) for image in images]

        lowercase__				:    Optional[Any]  =					BatchFeature(data={'''pixel_values''': images}	,   tensor_type=__lowerCAmelCase )

        return encoded_outputs


'''simple docstring'''

import json
import os
import unittest

from transformers.models.ctrl.tokenization_ctrl import VOCAB_FILES_NAMES, CTRLTokenizer

from ...test_tokenization_common import TokenizerTesterMixin



class 			UpperCAmelCase  (						a__    ,						unittest.TestCase					):





       '''simple docstring'''



       SCREAMING_SNAKE_CASE							=    CTRLTokenizer
       SCREAMING_SNAKE_CASE							=    False
       SCREAMING_SNAKE_CASE							=    False

       def _lowerCAmelCase(						self )  ->  Dict:
        super().setUp()

        # Adapted from Sennrich et al. 2015 and https://github.com/rsennrich/subword-nmt
        lowercase__				:    Optional[Any]  =					['''adapt''', '''re@@''', '''a@@''', '''apt''', '''c@@''', '''t''', '''<unk>''']
        lowercase__				:    str  =					dict(zip(__lowerCAmelCase	,   range(len(__lowerCAmelCase ) ) ) )
        lowercase__				:    Tuple  =					['''#version: 0.2''', '''a p''', '''ap t</w>''', '''r e''', '''a d''', '''ad apt</w>''', '''''']
        lowercase__				:    Optional[Any]  =					{'''unk_token''': '''<unk>'''}

        lowercase__				:    Dict  =					os.path.join(self.tmpdirname	,   VOCAB_FILES_NAMES['''vocab_file'''] )
        lowercase__				:    Dict  =					os.path.join(self.tmpdirname	,   VOCAB_FILES_NAMES['''merges_file'''] )
        with open(self.vocab_file	,   '''w'''	,   encoding='''utf-8''' ) as fp:
         fp.write(json.dumps(__lowerCAmelCase ) + '''\n''' )
        with open(self.merges_file	,   '''w'''	,   encoding='''utf-8''' ) as fp:
         fp.write('''\n'''.join(__lowerCAmelCase ) )

       def _lowerCAmelCase(						self	,   **__lowerCAmelCase )  ->  List[str]:
        kwargs.update(self.special_tokens_map )
        return CTRLTokenizer.from_pretrained(self.tmpdirname	,   **__lowerCAmelCase )

       def _lowerCAmelCase(						self	,   __lowerCAmelCase )  ->  List[str]:
        lowercase__				:    List[str]  =					'''adapt react readapt apt'''
        lowercase__				:    Union[str, Any]  =					'''adapt react readapt apt'''
        return input_text, output_text


       def _lowerCAmelCase(						self )  ->  Optional[Any]:
        lowercase__				:    Union[str, Any]  =					CTRLTokenizer(self.vocab_file	,   self.merges_file	,   **self.special_tokens_map )
        lowercase__				:    Optional[Any]  =					'''adapt react readapt apt'''
        lowercase__				:    Dict  =					'''adapt re@@ a@@ c@@ t re@@ adapt apt'''.split()
        lowercase__				:    Union[str, Any]  =					tokenizer.tokenize(__lowerCAmelCase )
        self.assertListEqual(__lowerCAmelCase	,   __lowerCAmelCase )

        lowercase__				:    int  =					tokens + [tokenizer.unk_token]

        lowercase__				:    List[str]  =					[0, 1, 2, 4, 5, 1, 0, 3, 6]
        self.assertListEqual(tokenizer.convert_tokens_to_ids(__lowerCAmelCase )	,   __lowerCAmelCase )

