Added onnx test.

tests/layer_tests/ovc_python_api_tests/test_onnx.py

@@ -7,7 +7,10 @@
 import openvino.runtime as ov
 import pytest
 from openvino.runtime import Model
+import tempfile
+import unittest
 
+from openvino.test_utils import compare_functions
 from common.mo_convert_test_class import CommonMOConvertTest
 
 
@@ -47,6 +50,7 @@ def make_graph_proto_model():
 
     return onnx_net
 
+
 def create_ref_model(shape):
     param1 = ov.opset8.parameter(shape, dtype=np.float32)
     slope_const = ov.opset8.constant([0.1], dtype=np.float16)
@@ -56,6 +60,16 @@ def create_ref_model(shape):
     parameter_list = [param1]
     return Model([relu], parameter_list, "test")
 
+
+def create_ref_model_fp32(shape):
+    param1 = ov.opset8.parameter(shape, dtype=np.float32)
+    slope_const = ov.opset8.constant([0.1], dtype=np.float32)
+    prelu = ov.opset8.prelu(param1, slope=slope_const)
+    relu = ov.opset8.elu(prelu, alpha=np.float32(0.1))
+    parameter_list = [param1]
+    return Model([relu], parameter_list, "test")
+
+
 def create_bytes_io():
     import onnx
     onnx_model = make_graph_proto_model()
@@ -81,3 +95,33 @@ def test_mo_convert_onnx(self, create_model, ie_device, precision, ir_version,
             test_params.update(mo_params)
         self._test_by_ref_graph(temp_dir, test_params, graph_ref, compare_tensor_names=False)
 
+
+class TestUnicodePathsONNX(unittest.TestCase):
+    @pytest.mark.nightly
+    @pytest.mark.precommit
+    def test_unicode_paths(self):
+        import os
+        import onnx
+        test_directory = os.path.dirname(os.path.realpath(__file__))
+        with tempfile.TemporaryDirectory(dir=test_directory, prefix=r"晚安_путь_к_файлу") as temp_dir:
+            model = make_graph_proto_model()
+            model_path = temp_dir + os.sep +'test_model.onnx'
+            model_ref = create_ref_model_fp32([2, 3, 4])
+
+            try:
+                onnx.save(model, model_path)
+            except:
+                return
+
+            assert os.path.exists(model_path), "Could not create a directory with unicode path."
+
+            from openvino import convert_model
+            res_model = convert_model(model_path)
+            flag, msg = compare_functions(res_model, model_ref, False)
+            assert flag, msg
+
+            from openvino.frontend import FrontEndManager
+            fm = FrontEndManager()
+            fe = fm.load_by_framework("onnx")
+
+            assert fe.supported(model_path)

tests/layer_tests/ovc_python_api_tests/test_tf.py

@@ -1290,14 +1290,20 @@ def test_tf1_input_with_identity(self):
         assert ov_model.inputs[1].get_names() == {"y:0"}
 
 
-class TestUnicodePaths(unittest.TestCase):
+class TestUnicodePathsTF(unittest.TestCase):
     @pytest.mark.nightly
     @pytest.mark.precommit
     def test_unicode_paths(self):
         test_directory = os.path.dirname(os.path.realpath(__file__))
         with tempfile.TemporaryDirectory(dir=test_directory, prefix=r"晚安_путь_к_файлу") as temp_dir:
             model, model_ref, _ = create_tf_graph_def(None)
-            model_path = save_to_pb(model, temp_dir)
+
+            try:
+                model_path = save_to_pb(model, temp_dir)
+            except:
+                return
+
+            assert os.path.exists(model_path), "Could not create a directory with unicode path."
 
             from openvino import convert_model
             res_model = convert_model(model_path)