Removed unit tests

mediapipe/tasks/python/test/vision/face_stylizer_test.py

@@ -1,116 +0,0 @@
-# Copyright 2022 The MediaPipe Authors. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-"""Tests for face stylizer."""
-
-import enum
-import os
-from unittest import mock
-
-import numpy as np
-from absl.testing import absltest
-from absl.testing import parameterized
-
-from mediapipe.python._framework_bindings import image as image_module
-from mediapipe.tasks.python.core import base_options as base_options_module
-from mediapipe.tasks.python.test import test_utils
-from mediapipe.tasks.python.vision import face_stylizer
-from mediapipe.tasks.python.vision.core import vision_task_running_mode as running_mode_module
-from mediapipe.tasks.python.vision.core import image_processing_options as image_processing_options_module
-
-
-_BaseOptions = base_options_module.BaseOptions
-_Image = image_module.Image
-_FaceStylizer = face_stylizer.FaceStylizer
-_FaceStylizerOptions = face_stylizer.FaceStylizerOptions
-_RUNNING_MODE = running_mode_module.VisionTaskRunningMode
-_ImageProcessingOptions = image_processing_options_module.ImageProcessingOptions
-
-_MODEL = 'face_stylization_dummy.tflite'
-_IMAGE = 'cats_and_dogs.jpg'
-_STYLIZED_IMAGE = 'stylized_image_placeholder.jpg'
-_TEST_DATA_DIR = 'mediapipe/tasks/testdata/vision'
-
-
-class ModelFileType(enum.Enum):
-  FILE_CONTENT = 1
-  FILE_NAME = 2
-
-
-class FaceStylizerTest(parameterized.TestCase):
-
-  def setUp(self):
-    super().setUp()
-    self.test_image = _Image.create_from_file(
-        test_utils.get_test_data_path(
-            os.path.join(_TEST_DATA_DIR, _IMAGE)))
-    self.model_path = test_utils.get_test_data_path(
-        os.path.join(_TEST_DATA_DIR, _MODEL))
-
-  def test_create_from_file_succeeds_with_valid_model_path(self):
-    # Creates with default option and valid model file successfully.
-    with _FaceStylizer.create_from_model_path(self.model_path) as stylizer:
-      self.assertIsInstance(stylizer, _FaceStylizer)
-
-  def test_create_from_options_succeeds_with_valid_model_path(self):
-    # Creates with options containing model file successfully.
-    base_options = _BaseOptions(model_asset_path=self.model_path)
-    options = _FaceStylizerOptions(base_options=base_options)
-    with _FaceStylizer.create_from_options(options) as stylizer:
-      self.assertIsInstance(stylizer, _FaceStylizer)
-
-  def test_create_from_options_fails_with_invalid_model_path(self):
-    with self.assertRaisesRegex(
-        RuntimeError, 'Unable to open file at /path/to/invalid/model.tflite'):
-      base_options = _BaseOptions(
-          model_asset_path='/path/to/invalid/model.tflite')
-      options = _FaceStylizerOptions(base_options=base_options)
-      _FaceStylizer.create_from_options(options)
-
-  def test_create_from_options_succeeds_with_valid_model_content(self):
-    # Creates with options containing model content successfully.
-    with open(self.model_path, 'rb') as f:
-      base_options = _BaseOptions(model_asset_buffer=f.read())
-      options = _FaceStylizerOptions(base_options=base_options)
-      stylizer = _FaceStylizer.create_from_options(options)
-      self.assertIsInstance(stylizer, _FaceStylizer)
-
-  @parameterized.parameters(
-      (ModelFileType.FILE_NAME, _STYLIZED_IMAGE),
-      (ModelFileType.FILE_CONTENT, _STYLIZED_IMAGE))
-  def test_stylize(self, model_file_type, expected_detection_result_file):
-    # Creates stylizer.
-    if model_file_type is ModelFileType.FILE_NAME:
-      base_options = _BaseOptions(model_asset_path=self.model_path)
-    elif model_file_type is ModelFileType.FILE_CONTENT:
-      with open(self.model_path, 'rb') as f:
-        model_content = f.read()
-      base_options = _BaseOptions(model_asset_buffer=model_content)
-    else:
-      # Should never happen
-      raise ValueError('model_file_type is invalid.')
-
-    options = _FaceStylizerOptions(base_options=base_options)
-    stylizer = _FaceStylizer.create_from_options(options)
-
-    # Performs face stylization on the input.
-    stylized_image = stylizer.stylize(self.test_image)
-    # Comparing results.
-    # TODO:
-    # Closes the stylizer explicitly when the stylizer is not used in
-    # a context.
-    stylizer.close()
-
-
-if __name__ == '__main__':
-  absltest.main()