import os
import pytest
from sys import platform
import numpy as np
from pathlib import Path
from openvino.inference_engine import IENetwork, IECore, ExecutableNetwork
from conftest import model_path, plugins_path, model_onnx_path, model_prototxt_path
test_net_xml, test_net_bin = model_path()
test_net_onnx = model_onnx_path()
test_net_prototxt = model_prototxt_path()
plugins_xml, plugins_win_xml, plugins_osx_xml = plugins_path()
def test_init_ie_core_no_cfg():
ie = IECore()
assert isinstance(ie, IECore)
def test_init_ie_core_with_cfg():
ie = IECore(plugins_xml)
assert isinstance(ie, IECore)
def test_get_version(device):
ie = IECore()
version = ie.get_versions(device)
assert isinstance(version, dict), "Returned version must be a dictionary"
assert device in version, "{} plugin version wasn't found in versions"
assert hasattr(version[device],
def test_read_network_from_onnx():
ie = IECore()
net = ie.read_network(model=model_onnx_path())
assert isinstance(net, IENetwork)
