


'''simple docstring'''

from ..utils import (
    OptionalDependencyNotAvailable,
    is_flax_available,
    is_invisible_watermark_available,
    is_k_diffusion_available,
    is_librosa_available,
    is_note_seq_available,
    is_onnx_available,
    is_torch_available,
    is_transformers_available,
)


try:
   if not is_torch_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_pt_objects import *  # noqa F403
else:
   from .consistency_models import ConsistencyModelPipeline
   from .dance_diffusion import DanceDiffusionPipeline
   from .ddim import DDIMPipeline
   from .ddpm import DDPMPipeline
   from .dit import DiTPipeline
   from .latent_diffusion import LDMSuperResolutionPipeline
   from .latent_diffusion_uncond import LDMPipeline
   from .pipeline_utils import AudioPipelineOutput, DiffusionPipeline, ImagePipelineOutput
   from .pndm import PNDMPipeline
   from .repaint import RePaintPipeline
   from .score_sde_ve import ScoreSdeVePipeline
   from .stochastic_karras_ve import KarrasVePipeline

try:
   if not (is_torch_available() and is_librosa_available()):
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_torch_and_librosa_objects import *  # noqa F403
else:
   from .audio_diffusion import AudioDiffusionPipeline, Mel

try:
   if not (is_torch_available() and is_transformers_available()):
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_torch_and_transformers_objects import *  # noqa F403
else:
   from .alt_diffusion import AltDiffusionImgaImgPipeline, AltDiffusionPipeline
   from .audioldm import AudioLDMPipeline
   from .controlnet import (
       StableDiffusionControlNetImgaImgPipeline,
       StableDiffusionControlNetInpaintPipeline,
       StableDiffusionControlNetPipeline,
   )
   from .deepfloyd_if import (
       IFImgaImgPipeline,
       IFImgaImgSuperResolutionPipeline,
       IFInpaintingPipeline,
       IFInpaintingSuperResolutionPipeline,
       IFPipeline,
       IFSuperResolutionPipeline,
   )
   from .kandinsky import (
       KandinskyImgaImgPipeline,
       KandinskyInpaintPipeline,
       KandinskyPipeline,
       KandinskyPriorPipeline,
   )
   from .kandinskya_a import (
       KandinskyVaaControlnetImgaImgPipeline,
       KandinskyVaaControlnetPipeline,
       KandinskyVaaImgaImgPipeline,
       KandinskyVaaInpaintPipeline,
       KandinskyVaaPipeline,
       KandinskyVaaPriorEmbaEmbPipeline,
       KandinskyVaaPriorPipeline,
   )
   from .latent_diffusion import LDMTextToImagePipeline
   from .paint_by_example import PaintByExamplePipeline
   from .semantic_stable_diffusion import SemanticStableDiffusionPipeline
   from .shap_e import ShapEImgaImgPipeline, ShapEPipeline
   from .stable_diffusion import (
       CycleDiffusionPipeline,
       StableDiffusionAttendAndExcitePipeline,
       StableDiffusionDepthaImgPipeline,
       StableDiffusionDiffEditPipeline,
       StableDiffusionImageVariationPipeline,
       StableDiffusionImgaImgPipeline,
       StableDiffusionInpaintPipeline,
       StableDiffusionInpaintPipelineLegacy,
       StableDiffusionInstructPixaPixPipeline,
       StableDiffusionLatentUpscalePipeline,
       StableDiffusionLDMaDPipeline,
       StableDiffusionModelEditingPipeline,
       StableDiffusionPanoramaPipeline,
       StableDiffusionParadigmsPipeline,
       StableDiffusionPipeline,
       StableDiffusionPixaPixZeroPipeline,
       StableDiffusionSAGPipeline,
       StableDiffusionUpscalePipeline,
       StableUnCLIPImgaImgPipeline,
       StableUnCLIPPipeline,
   )
   from .stable_diffusion_safe import StableDiffusionPipelineSafe
   from .text_to_video_synthesis import TextToVideoSDPipeline, TextToVideoZeroPipeline, VideoToVideoSDPipeline
   from .unclip import UnCLIPImageVariationPipeline, UnCLIPPipeline
   from .unidiffuser import ImageTextPipelineOutput, UniDiffuserModel, UniDiffuserPipeline, UniDiffuserTextDecoder
   from .versatile_diffusion import (
       VersatileDiffusionDualGuidedPipeline,
       VersatileDiffusionImageVariationPipeline,
       VersatileDiffusionPipeline,
       VersatileDiffusionTextToImagePipeline,
   )
   from .vq_diffusion import VQDiffusionPipeline


try:
   if not (is_torch_available() and is_transformers_available() and is_invisible_watermark_available()):
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_torch_and_transformers_and_invisible_watermark_objects import *  # noqa F403
else:
   from .stable_diffusion_xl import StableDiffusionXLImgaImgPipeline, StableDiffusionXLPipeline

try:
   if not is_onnx_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_onnx_objects import *  # noqa F403
else:
   from .onnx_utils import OnnxRuntimeModel

try:
   if not (is_torch_available() and is_transformers_available() and is_onnx_available()):
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_torch_and_transformers_and_onnx_objects import *  # noqa F403
else:
   from .stable_diffusion import (
       OnnxStableDiffusionImgaImgPipeline,
       OnnxStableDiffusionInpaintPipeline,
       OnnxStableDiffusionInpaintPipelineLegacy,
       OnnxStableDiffusionPipeline,
       OnnxStableDiffusionUpscalePipeline,
       StableDiffusionOnnxPipeline,
   )

try:
   if not (is_torch_available() and is_transformers_available() and is_k_diffusion_available()):
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_torch_and_transformers_and_k_diffusion_objects import *  # noqa F403
else:
   from .stable_diffusion import StableDiffusionKDiffusionPipeline

try:
   if not is_flax_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_flax_objects import *  # noqa F403
else:
   from .pipeline_flax_utils import FlaxDiffusionPipeline


try:
   if not (is_flax_available() and is_transformers_available()):
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_flax_and_transformers_objects import *  # noqa F403
else:
   from .controlnet import FlaxStableDiffusionControlNetPipeline
   from .stable_diffusion import (
       FlaxStableDiffusionImgaImgPipeline,
       FlaxStableDiffusionInpaintPipeline,
       FlaxStableDiffusionPipeline,
   )
try:
   if not (is_transformers_available() and is_torch_available() and is_note_seq_available()):
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ..utils.dummy_transformers_and_torch_and_note_seq_objects import *  # noqa F403
else:
   from .spectrogram_diffusion import MidiProcessor, SpectrogramDiffusionPipeline


'''simple docstring'''
import gc
import os
import tempfile
import unittest

import torch
import torch.nn as nn
import torch.nn.functional as F
from transformers import CLIPTextConfig, CLIPTextModel, CLIPTokenizer

from diffusers import AutoencoderKL, DDIMScheduler, StableDiffusionPipeline, UNetaDConditionModel
from diffusers.loaders import AttnProcsLayers, LoraLoaderMixin
from diffusers.models.attention_processor import (
    Attention,
    AttnProcessor,
    AttnProcessor2_0,
    LoRAAttnProcessor,
    LoRAAttnProcessor2_0,
    LoRAXFormersAttnProcessor,
    XFormersAttnProcessor,
)
from diffusers.utils import TEXT_ENCODER_ATTN_MODULE, floats_tensor, torch_device







def 			_UpperCamelCase			(  _a						:						nn.Module      ):




    """simple docstring"""



    __UpperCamelCase						:						Union[str, Any]		     =	{}
    for name in unet.attn_processors.keys():
        __UpperCamelCase						:						List[Any]		     =	None if name.endswith('attn1.processor'      ) else unet.config.cross_attention_dim
        if name.startswith('mid_block'      ):
            __UpperCamelCase						:						Optional[int]		     =	unet.config.block_out_channels[-1]
        elif name.startswith('up_blocks'      ):
            __UpperCamelCase						:						Optional[Any]		     =	int(name[len('up_blocks.'      )]      )
            __UpperCamelCase						:						List[Any]		     =	list(reversed(unet.config.block_out_channels      )      )[block_id]
        elif name.startswith('down_blocks'      ):
            __UpperCamelCase						:						Union[str, Any]		     =	int(name[len('down_blocks.'      )]      )
            __UpperCamelCase						:						Tuple		     =	unet.config.block_out_channels[block_id]
        __UpperCamelCase						:						int		     =	(
            LoRAAttnProcessor2_0 if hasattr(_a					,  'scaled_dot_product_attention'      ) else LoRAAttnProcessor
        )
        __UpperCamelCase						:						Tuple		     =	lora_attn_processor_class(
            hidden_size=_a					,  cross_attention_dim=_a      )
    __UpperCamelCase						:						List[str]		     =	AttnProcsLayers(_a      )
    return lora_attn_procs, unet_lora_layers







def 			_UpperCamelCase			(  _a						:						nn.Module      ):




    """simple docstring"""



    __UpperCamelCase						:						Optional[int]		     =	{}
    __UpperCamelCase						:						List[str]		     =	(
        LoRAAttnProcessor2_0 if hasattr(_a					,  'scaled_dot_product_attention'      ) else LoRAAttnProcessor
    )
    for name, module in text_encoder.named_modules():
        if name.endswith(_a      ):
            __UpperCamelCase						:						List[Any]		     =	lora_attn_processor_class(
                hidden_size=module.out_proj.out_features					,  cross_attention_dim=_a      )
    return text_lora_attn_procs







def 			_UpperCamelCase			(  _a						:						nn.Module      ):




    """simple docstring"""



    __UpperCamelCase						:						Optional[Any]		     =	create_text_encoder_lora_attn_procs(_a      )
    __UpperCamelCase						:						Any		     =	AttnProcsLayers(_a      )
    return text_encoder_lora_layers







def 			_UpperCamelCase			(  _a						:						int					,  _a						:						List[Any]=False      ):




    """simple docstring"""



    for _, attn_proc in text_lora_attn_procs.items():
        # set up.weights
        for layer_name, layer_module in attn_proc.named_modules():
            if layer_name.endswith('_lora'      ):
                __UpperCamelCase						:						List[str]		     =	(
                    torch.randn_like(layer_module.up.weight      )
                    if randn_weight
                    else torch.zeros_like(layer_module.up.weight      )
                )
                __UpperCamelCase						:						Any		     =	torch.nn.Parameter(_a      )






class       __lowercase		(    unittest.TestCase    ):







     """simple docstring"""






     def lowerCAmelCase  (		self     ):
         torch.manual_seed(0     )
         __UpperCamelCase						:						Union[str, Any]		     =	UNetaDConditionModel(
             block_out_channels=(3_2, 6_4)  ,      layers_per_block=2  ,      sample_size=3_2  ,      in_channels=4  ,      out_channels=4  ,      down_block_types=('DownBlock2D', 'CrossAttnDownBlock2D')  ,      up_block_types=('CrossAttnUpBlock2D', 'UpBlock2D')  ,      cross_attention_dim=3_2  ,      )
         __UpperCamelCase						:						int		     =	DDIMScheduler(
             beta_start=0.0_0_0_8_5  ,      beta_end=0.0_1_2  ,      beta_schedule='scaled_linear'  ,      clip_sample=_lowerCamelCase  ,      set_alpha_to_one=_lowerCamelCase  ,      steps_offset=1  ,      )
         torch.manual_seed(0     )
         __UpperCamelCase						:						Union[str, Any]		     =	AutoencoderKL(
             block_out_channels=[3_2, 6_4]  ,      in_channels=3  ,      out_channels=3  ,      down_block_types=['DownEncoderBlock2D', 'DownEncoderBlock2D']  ,      up_block_types=['UpDecoderBlock2D', 'UpDecoderBlock2D']  ,      latent_channels=4  ,      )
         __UpperCamelCase						:						str		     =	CLIPTextConfig(
             bos_token_id=0  ,      eos_token_id=2  ,      hidden_size=3_2  ,      intermediate_size=3_7  ,      layer_norm_eps=1E-0_5  ,      num_attention_heads=4  ,      num_hidden_layers=5  ,      pad_token_id=1  ,      vocab_size=1_0_0_0  ,      )
         __UpperCamelCase						:						List[str]		     =	CLIPTextModel(_lowerCamelCase     )
         __UpperCamelCase						:						int		     =	CLIPTokenizer.from_pretrained('hf-internal-testing/tiny-random-clip'     )

         __UpperCamelCase     ,       __UpperCamelCase						:						Union[str, Any]		     =	create_unet_lora_layers(_lowerCamelCase     )
         __UpperCamelCase						:						Any		     =	create_text_encoder_lora_layers(_lowerCamelCase     )

         __UpperCamelCase						:						Dict		     =	{
             'unet': unet,
             'scheduler': scheduler,
             'vae': vae,
             'text_encoder': text_encoder,
             'tokenizer': tokenizer,
             'safety_checker': None,
             'feature_extractor': None,
         }
         __UpperCamelCase						:						List[str]		     =	{
             'unet_lora_layers': unet_lora_layers,
             'text_encoder_lora_layers': text_encoder_lora_layers,
             'unet_lora_attn_procs': unet_lora_attn_procs,
         }
         return pipeline_components, lora_components







     def lowerCAmelCase  (		self     ):
         __UpperCamelCase						:						Any		     =	1
         __UpperCamelCase						:						Union[str, Any]		     =	1_0
         __UpperCamelCase						:						Dict		     =	4
         __UpperCamelCase						:						Optional[Any]		     =	(3_2, 3_2)

         __UpperCamelCase						:						Any		     =	torch.manual_seed(0     )
         __UpperCamelCase						:						Union[str, Any]		     =	floats_tensor((batch_size, num_channels) + sizes     )
         __UpperCamelCase						:						List[str]		     =	torch.randint(1  ,      _lowerCamelCase  ,      size=(batch_size, sequence_length)  ,      generator=_lowerCamelCase     )

         __UpperCamelCase						:						Any		     =	{
             'prompt': 'A painting of a squirrel eating a burger',
             'generator': generator,
             'num_inference_steps': 2,
             'guidance_scale': 6.0,
             'output_type': 'numpy',
         }

         return noise, input_ids, pipeline_inputs

         # copied from: https://colab.research.google.com/gist/sayakpaul/df2ef6e1ae6d8c10a49d859883b10860/scratchpad.ipynb







     def lowerCAmelCase  (		self     ):
         __UpperCamelCase						:						int		     =	7_7

         __UpperCamelCase						:						Any		     =	torch.randint(2  ,      5_6  ,      size=(1, max_seq_length)  ,      generator=torch.manual_seed(0     )     )

         __UpperCamelCase						:						List[str]		     =	{}
         __UpperCamelCase						:						Optional[int]		     =	inputs
         return prepared_inputs







     def lowerCAmelCase  (		self  ,      _lowerCamelCase     ):
         __UpperCamelCase     ,       __UpperCamelCase						:						int		     =	self.get_dummy_components()
         LoraLoaderMixin.save_lora_weights(
             save_directory=_lowerCamelCase  ,      unet_lora_layers=lora_components['unet_lora_layers']  ,      text_encoder_lora_layers=lora_components['text_encoder_lora_layers']  ,      )
         self.assertTrue(os.path.isfile(os.path.join(_lowerCamelCase  ,      'pytorch_lora_weights.bin'     )     )     )







     def lowerCAmelCase  (		self     ):
         __UpperCamelCase     ,       __UpperCamelCase						:						List[str]		     =	self.get_dummy_components()
         __UpperCamelCase						:						List[str]		     =	StableDiffusionPipeline(**_lowerCamelCase     )
         __UpperCamelCase						:						Dict		     =	sd_pipe.to(_lowerCamelCase     )
         sd_pipe.set_progress_bar_config(disable=_lowerCamelCase     )

         __UpperCamelCase     ,       __UpperCamelCase     ,       __UpperCamelCase						:						Union[str, Any]		     =	self.get_dummy_inputs()

         __UpperCamelCase						:						Any		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						int		     =	original_images[0, -3:, -3:, -1]

         with tempfile.TemporaryDirectory() as tmpdirname:
             LoraLoaderMixin.save_lora_weights(
                 save_directory=_lowerCamelCase  ,      unet_lora_layers=lora_components['unet_lora_layers']  ,      text_encoder_lora_layers=lora_components['text_encoder_lora_layers']  ,      )
             self.assertTrue(os.path.isfile(os.path.join(_lowerCamelCase  ,      'pytorch_lora_weights.bin'     )     )     )
             sd_pipe.load_lora_weights(_lowerCamelCase     )

         __UpperCamelCase						:						Optional[int]		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						Optional[int]		     =	lora_images[0, -3:, -3:, -1]

         # Outputs shouldn't match.
         self.assertFalse(torch.allclose(torch.from_numpy(_lowerCamelCase     )  ,      torch.from_numpy(_lowerCamelCase     )     )     )







     def lowerCAmelCase  (		self     ):
         __UpperCamelCase     ,       __UpperCamelCase						:						Tuple		     =	self.get_dummy_components()
         __UpperCamelCase						:						str		     =	StableDiffusionPipeline(**_lowerCamelCase     )
         __UpperCamelCase						:						Union[str, Any]		     =	sd_pipe.to(_lowerCamelCase     )
         sd_pipe.set_progress_bar_config(disable=_lowerCamelCase     )

         __UpperCamelCase     ,       __UpperCamelCase     ,       __UpperCamelCase						:						Tuple		     =	self.get_dummy_inputs()

         __UpperCamelCase						:						Optional[Any]		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						Optional[int]		     =	original_images[0, -3:, -3:, -1]

         with tempfile.TemporaryDirectory() as tmpdirname:
             LoraLoaderMixin.save_lora_weights(
                 save_directory=_lowerCamelCase  ,      unet_lora_layers=lora_components['unet_lora_layers']  ,      text_encoder_lora_layers=lora_components['text_encoder_lora_layers']  ,      safe_serialization=_lowerCamelCase  ,      )
             self.assertTrue(os.path.isfile(os.path.join(_lowerCamelCase  ,      'pytorch_lora_weights.safetensors'     )     )     )
             sd_pipe.load_lora_weights(_lowerCamelCase     )

         __UpperCamelCase						:						Dict		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						Dict		     =	lora_images[0, -3:, -3:, -1]

         # Outputs shouldn't match.
         self.assertFalse(torch.allclose(torch.from_numpy(_lowerCamelCase     )  ,      torch.from_numpy(_lowerCamelCase     )     )     )







     def lowerCAmelCase  (		self     ):
         __UpperCamelCase     ,       __UpperCamelCase						:						List[str]		     =	self.get_dummy_components()
         __UpperCamelCase						:						List[Any]		     =	lora_components['unet_lora_attn_procs']
         __UpperCamelCase						:						Union[str, Any]		     =	StableDiffusionPipeline(**_lowerCamelCase     )
         __UpperCamelCase						:						int		     =	sd_pipe.to(_lowerCamelCase     )
         sd_pipe.set_progress_bar_config(disable=_lowerCamelCase     )

         __UpperCamelCase     ,       __UpperCamelCase     ,       __UpperCamelCase						:						str		     =	self.get_dummy_inputs()

         __UpperCamelCase						:						Dict		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						Dict		     =	original_images[0, -3:, -3:, -1]

         with tempfile.TemporaryDirectory() as tmpdirname:
             __UpperCamelCase						:						Union[str, Any]		     =	sd_pipe.unet
             unet.set_attn_processor(_lowerCamelCase     )
             unet.save_attn_procs(_lowerCamelCase     )
             self.assertTrue(os.path.isfile(os.path.join(_lowerCamelCase  ,      'pytorch_lora_weights.bin'     )     )     )
             sd_pipe.load_lora_weights(_lowerCamelCase     )

         __UpperCamelCase						:						Union[str, Any]		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						Optional[Any]		     =	lora_images[0, -3:, -3:, -1]

         # Outputs shouldn't match.
         self.assertFalse(torch.allclose(torch.from_numpy(_lowerCamelCase     )  ,      torch.from_numpy(_lowerCamelCase     )     )     )







     def lowerCAmelCase  (		self     ):
         __UpperCamelCase     ,       __UpperCamelCase						:						Dict		     =	self.get_dummy_components()
         __UpperCamelCase						:						Any		     =	StableDiffusionPipeline(**_lowerCamelCase     )

         __UpperCamelCase						:						Any		     =	self.get_dummy_tokens()

         # inference without lora
         __UpperCamelCase						:						List[str]		     =	pipe.text_encoder(**_lowerCamelCase     )[0]
         assert outputs_without_lora.shape == (1, 7_7, 3_2)

         # create lora_attn_procs with zeroed out up.weights
         __UpperCamelCase						:						Any		     =	create_text_encoder_lora_attn_procs(pipe.text_encoder     )
         set_lora_up_weights(_lowerCamelCase  ,      randn_weight=_lowerCamelCase     )

         # monkey patch
         pipe._modify_text_encoder(_lowerCamelCase     )

         # verify that it's okay to release the text_attn_procs which holds the LoRAAttnProcessor.
         del text_attn_procs
         gc.collect()

         # inference with lora
         __UpperCamelCase						:						Tuple		     =	pipe.text_encoder(**_lowerCamelCase     )[0]
         assert outputs_with_lora.shape == (1, 7_7, 3_2)

         assert torch.allclose(
             _lowerCamelCase  ,      _lowerCamelCase     ), "lora_up_weight are all zero, so the lora outputs should be the same to without lora outputs"

         # create lora_attn_procs with randn up.weights
         __UpperCamelCase						:						Optional[int]		     =	create_text_encoder_lora_attn_procs(pipe.text_encoder     )
         set_lora_up_weights(_lowerCamelCase  ,      randn_weight=_lowerCamelCase     )

         # monkey patch
         pipe._modify_text_encoder(_lowerCamelCase     )

         # verify that it's okay to release the text_attn_procs which holds the LoRAAttnProcessor.
         del text_attn_procs
         gc.collect()

         # inference with lora
         __UpperCamelCase						:						Optional[int]		     =	pipe.text_encoder(**_lowerCamelCase     )[0]
         assert outputs_with_lora.shape == (1, 7_7, 3_2)

         assert not torch.allclose(
             _lowerCamelCase  ,      _lowerCamelCase     ), "lora_up_weight are not zero, so the lora outputs should be different to without lora outputs"







     def lowerCAmelCase  (		self     ):
         __UpperCamelCase     ,       __UpperCamelCase						:						Optional[Any]		     =	self.get_dummy_components()
         __UpperCamelCase						:						Any		     =	StableDiffusionPipeline(**_lowerCamelCase     )

         __UpperCamelCase						:						List[Any]		     =	self.get_dummy_tokens()

         # inference without lora
         __UpperCamelCase						:						str		     =	pipe.text_encoder(**_lowerCamelCase     )[0]
         assert outputs_without_lora.shape == (1, 7_7, 3_2)

         # create lora_attn_procs with randn up.weights
         __UpperCamelCase						:						Any		     =	create_text_encoder_lora_attn_procs(pipe.text_encoder     )
         set_lora_up_weights(_lowerCamelCase  ,      randn_weight=_lowerCamelCase     )

         # monkey patch
         pipe._modify_text_encoder(_lowerCamelCase     )

         # verify that it's okay to release the text_attn_procs which holds the LoRAAttnProcessor.
         del text_attn_procs
         gc.collect()

         # inference with lora
         __UpperCamelCase						:						Any		     =	pipe.text_encoder(**_lowerCamelCase     )[0]
         assert outputs_with_lora.shape == (1, 7_7, 3_2)

         assert not torch.allclose(
             _lowerCamelCase  ,      _lowerCamelCase     ), "lora outputs should be different to without lora outputs"

         # remove monkey patch
         pipe._remove_text_encoder_monkey_patch()

         # inference with removed lora
         __UpperCamelCase						:						Dict		     =	pipe.text_encoder(**_lowerCamelCase     )[0]
         assert outputs_without_lora_removed.shape == (1, 7_7, 3_2)

         assert torch.allclose(
             _lowerCamelCase  ,      _lowerCamelCase     ), "remove lora monkey patch should restore the original outputs"







     def lowerCAmelCase  (		self     ):
         __UpperCamelCase     ,       __UpperCamelCase						:						Optional[int]		     =	self.get_dummy_components()
         __UpperCamelCase						:						Any		     =	StableDiffusionPipeline(**_lowerCamelCase     )
         __UpperCamelCase						:						List[str]		     =	sd_pipe.to(_lowerCamelCase     )
         sd_pipe.set_progress_bar_config(disable=_lowerCamelCase     )

         __UpperCamelCase     ,       __UpperCamelCase     ,       __UpperCamelCase						:						int		     =	self.get_dummy_inputs()

         with tempfile.TemporaryDirectory() as tmpdirname:
             LoraLoaderMixin.save_lora_weights(
                 save_directory=_lowerCamelCase  ,      unet_lora_layers=lora_components['unet_lora_layers']  ,      text_encoder_lora_layers=lora_components['text_encoder_lora_layers']  ,      )
             self.assertTrue(os.path.isfile(os.path.join(_lowerCamelCase  ,      'pytorch_lora_weights.bin'     )     )     )
             sd_pipe.load_lora_weights(_lowerCamelCase     )

         __UpperCamelCase						:						Optional[int]		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						List[Any]		     =	lora_images[0, -3:, -3:, -1]

         __UpperCamelCase						:						List[str]		     =	sd_pipe(**_lowerCamelCase  ,      cross_attention_kwargs={'scale': 0.5}     ).images
         __UpperCamelCase						:						Union[str, Any]		     =	lora_images_with_scale[0, -3:, -3:, -1]

         # Outputs shouldn't match.
         self.assertFalse(
             torch.allclose(torch.from_numpy(_lowerCamelCase     )  ,      torch.from_numpy(_lowerCamelCase     )     )     )







     def lowerCAmelCase  (		self     ):
         with tempfile.TemporaryDirectory() as tmpdirname:
             self.create_lora_weight_file(_lowerCamelCase     )

             __UpperCamelCase     ,       __UpperCamelCase						:						Dict		     =	self.get_dummy_components()
             __UpperCamelCase						:						Union[str, Any]		     =	StableDiffusionPipeline(**_lowerCamelCase     )
             __UpperCamelCase						:						Tuple		     =	sd_pipe.to(_lowerCamelCase     )
             sd_pipe.set_progress_bar_config(disable=_lowerCamelCase     )

             # check if vanilla attention processors are used
             for _, module in sd_pipe.unet.named_modules():
                 if isinstance(_lowerCamelCase  ,      _lowerCamelCase     ):
                     self.assertIsInstance(module.processor  ,      (AttnProcessor, AttnProcessor2_0)     )

            # load LoRA weight file
             sd_pipe.load_lora_weights(_lowerCamelCase     )

             # check if lora attention processors are used
             for _, module in sd_pipe.unet.named_modules():
                 if isinstance(_lowerCamelCase  ,      _lowerCamelCase     ):
                     __UpperCamelCase						:						Union[str, Any]		     =	(
                         LoRAAttnProcessor2_0 if hasattr(_lowerCamelCase  ,      'scaled_dot_product_attention'     ) else LoRAAttnProcessor
                     )
                     self.assertIsInstance(module.processor  ,      _lowerCamelCase     )







     @unittest.skipIf(torch_device != 'cuda'  ,      'This test is supposed to run on GPU'     )
     def lowerCAmelCase  (		self     ):
         with tempfile.TemporaryDirectory() as tmpdirname:
             self.create_lora_weight_file(_lowerCamelCase     )

             __UpperCamelCase     ,       __UpperCamelCase						:						Optional[Any]		     =	self.get_dummy_components()
             __UpperCamelCase						:						Dict		     =	StableDiffusionPipeline(**_lowerCamelCase     )
             __UpperCamelCase						:						str		     =	sd_pipe.to(_lowerCamelCase     )
             sd_pipe.set_progress_bar_config(disable=_lowerCamelCase     )

             # enable XFormers
             sd_pipe.enable_xformers_memory_efficient_attention()

             # check if xFormers attention processors are used
             for _, module in sd_pipe.unet.named_modules():
                 if isinstance(_lowerCamelCase  ,      _lowerCamelCase     ):
                     self.assertIsInstance(module.processor  ,      _lowerCamelCase     )

            # load LoRA weight file
             sd_pipe.load_lora_weights(_lowerCamelCase     )

             # check if lora attention processors are used
             for _, module in sd_pipe.unet.named_modules():
                 if isinstance(_lowerCamelCase  ,      _lowerCamelCase     ):
                     self.assertIsInstance(module.processor  ,      _lowerCamelCase     )







     @unittest.skipIf(torch_device != 'cuda'  ,      'This test is supposed to run on GPU'     )
     def lowerCAmelCase  (		self     ):
         __UpperCamelCase     ,       __UpperCamelCase						:						Union[str, Any]		     =	self.get_dummy_components()
         __UpperCamelCase						:						Dict		     =	StableDiffusionPipeline(**_lowerCamelCase     )
         __UpperCamelCase						:						str		     =	sd_pipe.to(_lowerCamelCase     )
         sd_pipe.set_progress_bar_config(disable=_lowerCamelCase     )

         __UpperCamelCase     ,       __UpperCamelCase     ,       __UpperCamelCase						:						Optional[int]		     =	self.get_dummy_inputs()

         # enable XFormers
         sd_pipe.enable_xformers_memory_efficient_attention()

         __UpperCamelCase						:						Optional[Any]		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						Optional[int]		     =	original_images[0, -3:, -3:, -1]

         with tempfile.TemporaryDirectory() as tmpdirname:
             LoraLoaderMixin.save_lora_weights(
                 save_directory=_lowerCamelCase  ,      unet_lora_layers=lora_components['unet_lora_layers']  ,      text_encoder_lora_layers=lora_components['text_encoder_lora_layers']  ,      )
             self.assertTrue(os.path.isfile(os.path.join(_lowerCamelCase  ,      'pytorch_lora_weights.bin'     )     )     )
             sd_pipe.load_lora_weights(_lowerCamelCase     )

         __UpperCamelCase						:						Union[str, Any]		     =	sd_pipe(**_lowerCamelCase     ).images
         __UpperCamelCase						:						List[Any]		     =	lora_images[0, -3:, -3:, -1]

         # Outputs shouldn't match.
         self.assertFalse(torch.allclose(torch.from_numpy(_lowerCamelCase     )  ,      torch.from_numpy(_lowerCamelCase     )     )     )



