add unittest validing mobidus with OnnxDiscrepancyCheck

[xadupre]

Describe your changes

Make sure there is a test validating the mobius export path and OnnxDiscrepancyCheck.

[xadupre]

@copilot fix lint

[Copilot]

@copilot fix lint

Fixed in a4cc294.

[xadupre]

@copilot test/passes/onnx/test_session_params_tuning.py:174: in test_ort_session_params_tuning_pass_with_dynamic_shapes
assert "ones() received an invalid combination of arguments" in str(e.value)
E assert 'ones() received an invalid combination of arguments' in "ones(): argument 'size' (position 1) must be tuple of ints, but found element of type str at pos 0"
E + where "ones(): argument 'size' (position 1) must be tuple of ints, but found element of type str at pos 0" = str(TypeError("ones(): argument 'size' (position 1) must be tuple of ints, but found element of type str at pos 0"))
E + where TypeError("ones(): argument 'size' (position 1) must be tuple of ints, but found element of type str at pos 0") = <ExceptionInfo TypeError("ones(): argument 'size' (position 1) must be tuple of ints, but found element of type str at pos 0") tblen=10>.value

[Copilot]

@copilot test/passes/onnx/test_session_params_tuning.py:174: in test_ort_session_params_tuning_pass_with_dynamic_shapes
assert "ones() received an invalid combination of arguments" in str(e.value...

Fixed in 94bc3c9.