Move unit_tests from test_pkg/tools to test_pkg/tests (#8548)

* add performance hint to time infer

* move unit_tests to tests pkg

* change unit_tests path in azure lin

* change path to mo in bom test

* fix tests_path

* change mo dir path

model-optimizer/CMakeLists.txt

@@ -46,17 +46,17 @@ install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/
         )
 
 install(FILES requirements_dev.txt
-        DESTINATION tools/model_optimizer
+        DESTINATION tests/model_optimizer
         COMPONENT tests
         EXCLUDE_FROM_ALL)
 
 install(DIRECTORY unit_tests
-        DESTINATION tools/model_optimizer
+        DESTINATION tests/model_optimizer
         COMPONENT tests
         EXCLUDE_FROM_ALL)
 
 install(DIRECTORY automation
-        DESTINATION tools/model_optimizer
+        DESTINATION tests/model_optimizer
         COMPONENT tests
         EXCLUDE_FROM_ALL)
 

model-optimizer/unit_tests/mo/bom_test.py

@@ -28,13 +28,15 @@ class TestBOMFile(unittest.TestCase):
     def setUpClass(cls):
         cls.existing_files = []
         cur_path = os.path.join(os.path.realpath(__file__), os.pardir)
-        cls.output_dir = os.path.abspath(os.path.join(cur_path, os.pardir, os.pardir))
-        with open(os.path.join(cls.output_dir, 'automation', 'package_BOM.txt'), 'r') as bom_file:
+        mo_path = os.path.abspath(os.path.join(cur_path, os.pardir, os.pardir))
+        with open(os.path.join(mo_path, 'automation', 'package_BOM.txt'), 'r') as bom_file:
             if platform.system() == 'Windows':
                 cls.existing_files = [name.rstrip().replace('/', '\\') for name in bom_file.readlines()]
             else:
                 cls.existing_files = [name.rstrip() for name in bom_file.readlines()]
 
+        # output_dir is the model_optimizer directory that is located in 'pkg/tools'
+        cls.output_dir = mo_path.replace('tests', 'tools')
         cls.expected_header = [re.compile(pattern) for pattern in [
             r'^# Copyright \([cC]\) [0-9\-]+ Intel Corporation$',
             r'^# SPDX-License-Identifier: Apache-2.0$',