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openvino/model-optimizer/extensions/ops/sparse_reshape_test.py

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Python

"""
Copyright (C) 2018-2020 Intel Corporation
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.
"""
import unittest
import numpy as np
from extensions.ops.sparse_reshape import SparseReshape
from mo.front.common.partial_infer.utils import int64_array
from mo.graph.graph import Node
from mo.utils.unittest.graph import build_graph
nodes_attributes = {'input_indices': {'shape': None, 'value': None, 'kind': 'data'},
'input_shape': {'shape': None, 'value': None, 'kind': 'data'},
'new_shape': {'shape': None, 'value': None, 'kind': 'data'},
'sparse_reshape_node': {'op': 'SparseReshape', 'kind': 'op'},
'output_indices': {'shape': None, 'value': None, 'kind': 'data'},
'output_shape': {'shape': None, 'value': None, 'kind': 'data'}}
# graph 1
edges1 = [('input_indices', 'sparse_reshape_node', {'in': 0}),
('input_shape', 'sparse_reshape_node', {'in': 1}),
('new_shape', 'sparse_reshape_node', {'in': 2}),
('sparse_reshape_node', 'output_indices', {'out': 0}),
('sparse_reshape_node', 'output_shape', {'out': 1})]
inputs1 = {'input_indices': {'shape': int64_array([5, 2]), 'value': None},
'input_shape': {'shape': int64_array([2]), 'value': int64_array([4, 5])},
'new_shape': {'shape': int64_array([3]), 'value': int64_array([5, -1, 2])}}
class TestSparseReshape(unittest.TestCase):
def test_partial_infer1(self):
graph = build_graph(nodes_attributes, edges1, inputs1)
sparse_reshape_node = Node(graph, 'sparse_reshape_node')
SparseReshape.infer(sparse_reshape_node)
# prepare reference results
ref_output_indices_shape = np.array([5, 3], dtype=np.int32)
ref_output_shape_value = np.array([5, 2, 2], dtype=np.int32)
# get the result
res_output_indices_shape = graph.node['output_indices']['shape']
res_output_shape_value = graph.node['output_shape']['value']
self.assertTrue(np.array_equal(ref_output_indices_shape, res_output_indices_shape),
'shapes do not match expected: {} and given: {}'.format(ref_output_indices_shape, res_output_indices_shape))
self.assertTrue(np.array_equal(ref_output_shape_value, res_output_shape_value),
'values do not match expected: {} and given: {}'.format(ref_output_shape_value, res_output_shape_value))