mirror of
https://github.com/comfyanonymous/ComfyUI.git
synced 2026-01-11 23:00:51 +08:00
d8846fcb39
- dynamicPrompts now set to False by default; CLIPTextEncoder and related nodes now have it set to True. - Fixed return values of API nodes.
241 lines
8.8 KiB
Python
241 lines
8.8 KiB
Python
import os
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import pathlib
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import re
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import uuid
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from datetime import datetime
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import pytest
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import torch
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from PIL import Image
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from freezegun import freeze_time
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from comfy.cmd import folder_paths
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from comfy_extras.nodes.nodes_open_api import SaveImagesResponse, IntRequestParameter, FloatRequestParameter, StringRequestParameter, HashImage, StringPosixPathJoin, LegacyOutputURIs, DevNullUris, StringJoin, StringToUri, UriFormat, ImageExifMerge, ImageExifCreationDateAndBatchNumber, ImageExif, ImageExifUncommon, StringEnumRequestParameter, ExifContainer, BooleanRequestParameter
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_image_1x1 = torch.zeros((1, 1, 3), dtype=torch.float32, device="cpu")
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@pytest.fixture(scope="function", autouse=True)
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def use_tmp_path(tmp_path: pathlib.Path):
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orig_dir = folder_paths.get_output_directory()
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folder_paths.set_output_directory(tmp_path)
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yield tmp_path
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folder_paths.set_output_directory(orig_dir)
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def test_save_image_response():
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assert SaveImagesResponse.INPUT_TYPES() is not None
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n = SaveImagesResponse()
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result = n.execute(images=[_image_1x1], uris=["with_prefix/1.png"], name="test")
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assert os.path.isfile(os.path.join(folder_paths.get_output_directory(), "with_prefix/1.png"))
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assert len(result["result"]) == 1
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assert len(result["ui"]["images"]) == 1
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assert result["result"][0]["filename"] == "1.png"
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assert result["result"][0]["subfolder"] == "with_prefix"
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assert result["result"][0]["name"] == "test"
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def test_save_image_response_abs_local_uris():
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assert SaveImagesResponse.INPUT_TYPES() is not None
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n = SaveImagesResponse()
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result = n.execute(images=[_image_1x1], uris=[os.path.join(folder_paths.get_output_directory(), "with_prefix/1.png")], name="test")
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assert os.path.isfile(os.path.join(folder_paths.get_output_directory(), "with_prefix/1.png"))
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assert len(result["result"]) == 1
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assert len(result["ui"]["images"]) == 1
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assert result["result"][0]["filename"] == "1.png"
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assert result["result"][0]["subfolder"] == "with_prefix"
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assert result["result"][0]["name"] == "test"
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def test_save_image_response_remote_uris():
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n = SaveImagesResponse()
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uri = "memory://some_folder/1.png"
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result = n.execute(images=[_image_1x1], uris=[uri])
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assert len(result["result"]) == 1
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assert len(result["ui"]["images"]) == 1
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filename_ = result["result"][0]["filename"]
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assert filename_ != "1.png"
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assert filename_ != ""
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assert uuid.UUID(filename_.replace(".png", "")) is not None
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assert os.path.isfile(os.path.join(folder_paths.get_output_directory(), filename_))
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assert result["result"][0]["abs_path"] == uri
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assert result["result"][0]["subfolder"] == ""
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def test_save_exif():
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n = SaveImagesResponse()
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filename = "with_prefix/2.png"
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result = n.execute(images=[_image_1x1], uris=[filename], name="test", exif=[ExifContainer({
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"Title": "test title"
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})])
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filepath = os.path.join(folder_paths.get_output_directory(), filename)
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assert os.path.isfile(filepath)
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with Image.open(filepath) as img:
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assert img.info['Title'] == "test title"
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def test_no_local_file():
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n = SaveImagesResponse()
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uri = "memory://some_folder/2.png"
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result = n.execute(images=[_image_1x1], uris=[uri], local_uris=["/dev/null"])
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assert len(result["result"]) == 1
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assert len(result["ui"]["images"]) == 1
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assert result["result"][0]["filename"] == ""
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assert not os.path.isfile(os.path.join(folder_paths.get_output_directory(), result["result"][0]["filename"]))
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assert result["result"][0]["abs_path"] == uri
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assert result["result"][0]["subfolder"] == ""
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def test_int_request_parameter():
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nt = IntRequestParameter.INPUT_TYPES()
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assert nt is not None
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n = IntRequestParameter()
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v, = n.execute(value=1, name="test")
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assert v == 1
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def test_float_request_parameter():
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nt = FloatRequestParameter.INPUT_TYPES()
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assert nt is not None
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n = FloatRequestParameter()
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v, = n.execute(value=3.5, name="test", description="")
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assert v == 3.5
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def test_string_request_parameter():
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nt = StringRequestParameter.INPUT_TYPES()
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assert nt is not None
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n = StringRequestParameter()
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v, = n.execute(value="test", name="test")
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assert v == "test"
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def test_bool_request_parameter():
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nt = BooleanRequestParameter.INPUT_TYPES()
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assert nt is not None
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n = BooleanRequestParameter()
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v, = n.execute(value=True, name="test")
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assert v == True
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def test_string_enum_request_parameter():
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nt = StringEnumRequestParameter.INPUT_TYPES()
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assert nt is not None
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n = StringEnumRequestParameter()
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v, = n.execute(value="test", name="test")
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assert v == "test"
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# todo: check that a graph that uses this in a checkpoint is valid
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def test_hash_images():
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nt = HashImage.INPUT_TYPES()
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assert nt is not None
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n = HashImage()
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hashes, = n.execute(images=[_image_1x1.clone(), _image_1x1.clone()])
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# same image, same hash
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assert hashes[0] == hashes[1]
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# hash should be a valid sha256 hash
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p = re.compile(r'^[0-9a-fA-F]{64}$')
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for hash in hashes:
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assert p.match(hash)
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def test_string_posix_path_join():
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nt = StringPosixPathJoin.INPUT_TYPES()
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assert nt is not None
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n = StringPosixPathJoin()
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joined_path, = n.execute(value2="c", value0="a", value1="b")
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assert joined_path == "a/b/c"
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def test_legacy_output_uris(use_tmp_path):
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nt = LegacyOutputURIs.INPUT_TYPES()
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assert nt is not None
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n = LegacyOutputURIs()
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images_ = [_image_1x1, _image_1x1]
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output_paths, = n.execute(images=images_)
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# from SaveImage node
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full_output_folder, filename, counter, subfolder, filename_prefix = folder_paths.get_save_image_path("ComfyUI", str(use_tmp_path), images_[0].shape[1], images_[0].shape[0])
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file1 = f"{filename}_{counter:05}_.png"
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file2 = f"{filename}_{counter + 1:05}_.png"
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files = [file1, file2]
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assert os.path.basename(output_paths[0]) == files[0]
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assert os.path.basename(output_paths[1]) == files[1]
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def test_null_uris():
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nt = DevNullUris.INPUT_TYPES()
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assert nt is not None
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n = DevNullUris()
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res, = n.execute([_image_1x1, _image_1x1])
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assert all(x == "/dev/null" for x in res)
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def test_string_join():
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assert StringJoin.INPUT_TYPES() is not None
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n = StringJoin()
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res, = n.execute(separator="*", value1="b", value3="c", value0="a")
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assert res == "a*b*c"
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def test_string_to_uri():
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assert StringToUri.INPUT_TYPES() is not None
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n = StringToUri()
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res, = n.execute("x", batch=3)
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assert res == ["x"] * 3
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def test_uri_format(use_tmp_path):
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assert UriFormat.INPUT_TYPES() is not None
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n = UriFormat()
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images = [_image_1x1, _image_1x1]
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# with defaults
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uris, metadata_uris = n.execute(images=images, uri_template="{output}/{uuid}_{batch_index:05d}.png")
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for uri in uris:
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assert os.path.isabs(uri), "uri format returns absolute URIs when output appears"
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assert os.path.commonpath([uri, use_tmp_path]) == str(use_tmp_path), "should be under output dir"
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uris, metadata_uris = n.execute(images=images, uri_template="{output}/{uuid}.png")
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for uri in uris:
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assert os.path.isabs(uri)
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assert os.path.commonpath([uri, use_tmp_path]) == str(use_tmp_path), "should be under output dir"
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with pytest.raises(KeyError):
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n.execute(images=images, uri_template="{xyz}.png")
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def test_image_exif_merge():
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assert ImageExifMerge.INPUT_TYPES() is not None
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n = ImageExifMerge()
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res, = n.execute(value0=[ExifContainer({"a": "1"}), ExifContainer({"a": "1"})], value1=[ExifContainer({"b": "2"}), ExifContainer({"a": "1"})], value2=[ExifContainer({"a": 3}), ExifContainer({})], value4=[ExifContainer({"a": ""}), ExifContainer({})])
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assert res[0].exif["a"] == 3
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assert res[0].exif["b"] == "2"
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assert res[1].exif["a"] == "1"
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@freeze_time("2012-01-14 03:21:34", tz_offset=-4)
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def test_image_exif_creation_date_and_batch_number():
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assert ImageExifCreationDateAndBatchNumber.INPUT_TYPES() is not None
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n = ImageExifCreationDateAndBatchNumber()
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res, = n.execute(images=[_image_1x1, _image_1x1])
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mock_now = datetime(2012, 1, 13, 23, 21, 34)
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now_formatted = mock_now.strftime("%Y:%m:%d %H:%M:%S%z")
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assert res[0].exif["ImageNumber"] == "0"
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assert res[1].exif["ImageNumber"] == "1"
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assert res[0].exif["CreationDate"] == res[1].exif["CreationDate"] == now_formatted
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def test_image_exif():
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assert ImageExif.INPUT_TYPES() is not None
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n = ImageExif()
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res, = n.execute(images=[_image_1x1], Title="test", Artist="test2")
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assert res[0].exif["Title"] == "test"
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assert res[0].exif["Artist"] == "test2"
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def test_image_exif_uncommon():
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assert "DigitalZoomRatio" in ImageExifUncommon.INPUT_TYPES()["required"]
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ImageExifUncommon().execute(images=[_image_1x1])
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def test_posix_join_curly_brackets():
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n = StringPosixPathJoin()
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joined_path, = n.execute(value2="c", value0="a_{test}", value1="b")
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assert joined_path == "a_{test}/b/c" |