[Pylint] Making frontend tests pylint compliant [part 1] #12028

blackkker · 2022-07-07T08:27:15Z

Fix pylint issues in #11414
List of files to complete:

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tests/python/frontend/coreml/test_forward.py

tests/python/frontend/tflite/test_forward.py

SebastianBoblest

I have some minor suggestions but all in all this look good.
Especially the conditions "!= None" should be changed to "is not None" in my opinion however.

tests/python/frontend/tflite/test_forward.py

tests/python/frontend/coreml/test_forward.py

tests/python/frontend/tflite/test_forward.py

blackkker · 2022-07-07T10:40:02Z

I have some minor suggestions but all in all this look good. Especially the conditions "!= None" should be changed to "is not None" in my opinion however.

LGTM! Thanks for your advice.

tests/python/frontend/tflite/test_forward.py

areusch

thanks @blackkker for working on this! i added some comments here. i think it needs another round of polish and then we can submit

tests/python/frontend/caffe/test_forward.py

tests/python/frontend/coreml/test_forward.py

tests/python/frontend/darknet/test_forward.py

tests/python/frontend/keras/test_forward.py

tests/python/frontend/tflite/test_forward.py

areusch

thanks @blackkker and very sorry for the delay. i found a couple of pylint disables that we should not add and instead fix (i.e. the dangerous-default ones). i left a bunch of comments where things could be improved. otherwise this all looks pretty reasonable. can you fix these things and then we can merge?

tests/python/frontend/caffe/test_forward.py

tests/python/frontend/oneflow/test_vision_models.py

tests/python/frontend/pytorch/test_forward.py

tests/python/frontend/tensorflow/test_forward.py

tests/python/frontend/tflite/test_forward.py

tests/python/frontend/darknet/test_forward.py

tests/python/frontend/keras/test_forward.py

blackkker · 2022-07-27T05:44:29Z

@areusch basically completed, there are still a few questions that need to be confirmed with you.

areusch

thanks @blackkker , not too much else to add, but just identified a couple of disables to look at

tests/python/frontend/caffe2/test_forward.py

tests/python/frontend/keras/test_forward.py

tests/python/frontend/onnx/test_forward.py

blackkker · 2022-07-29T07:28:05Z

tests/python/frontend/tflite/test_forward.py

@@ -14,20 +14,30 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
-# pylint: disable=import-self, invalid-name, unused-argument
+# pylint: disable=unused-argument, disable=import-outside-toplevel, inconsistent-return-statements


import-outside-toplevel

tvm/tests/python/frontend/tflite/test_forward.py

Lines 190 to 199 in 9a4d80c

try:

import tflite.Model

tflite_model = tflite.Model.Model.GetRootAsModel(tflite_model_buf, 0)

except AttributeError:

import tflite

tflite_model = tflite.Model.GetRootAsModel(tflite_model_buf, 0)

except ImportError:

raise ImportError("The tflite package must be installed")

inconsistent-return-statements

tvm/tests/python/frontend/tflite/test_forward.py

Lines 1976 to 1995 in 9a4d80c

if quantized:

tflite_model_quant = _unary_elewise_create_model(

tf.math.abs, data, offset=1, int_quant_dtype=int_quant_dtype

)

tflite_output = run_tflite_graph(tflite_model_quant, data)

# TFLite 2.6.x upgrade support

if tf.__version__ < LooseVersion("2.6.1"):

in_node = ["serving_default_input_int8"]

else:

in_node = (

["serving_default_input_int16"] if int_quant_dtype == tf.int16 else ["tfl.quantize"]

)

tvm_output = run_tvm_graph(tflite_model_quant, data, in_node)

tvm.testing.assert_allclose(

np.squeeze(tvm_output[0]), np.squeeze(tflite_output[0]), rtol=1e-5, atol=1e-2

)

else:

return _test_unary_elemwise(math_ops.abs, data, quantized, int_quant_dtype=int_quant_dtype)

blackkker · 2022-08-03T12:55:16Z

Got some problem when fixing dangerous-default-value in pytorch/test_forward.py.

tvm/tests/python/frontend/pytorch/test_forward.py

Lines 122 to 124 in 39ffe0a

    
           def verify_model( 
        
               model_name, input_data=[], custom_convert_map={}, rtol=1e-5, atol=1e-5, expected_ops=[] 
        
           ):

I've tried several ways but none of them fully solve the problem as 64 62 show. Any idea? @areusch @SebastianBoblest

SebastianBoblest · 2022-08-03T13:39:17Z

Got some problem when fixing dangerous-default-value in pytorch/test_forward.py.

tvm/tests/python/frontend/pytorch/test_forward.py

Lines 122 to 124 in 39ffe0a

def verify_model(

model_name, input_data=[], custom_convert_map={}, rtol=1e-5, atol=1e-5, expected_ops=[]

):

I've tried several ways but none of them fully solve the problem as 64 62 show. Any idea? @areusch @SebastianBoblest

Hi, this function ''verify_model'' is really complicated and the relation between the arguments is quite complex.
For example, if model_name is not a string, what should it be then? None or is something else also possible.
This function alone actually requires extensive testing in my opinion.
But I think this is a separate issue.
Why does
input_data = input_data or []
not work in this case? It should be as close as possible to an empty list as default argument.

blackkker · 2022-08-03T13:42:57Z

Not work casue it will result in RuntimeError: Boolean value of Tensor with more than one value is ambiguous as ci_60 show.

SebastianBoblest · 2022-08-03T13:59:01Z

Not work casue it will result in RuntimeError: Boolean value of Tensor with more than one value is ambiguous as ci_60 show.

Ok in this case you might need the more explicit form of this:
input_data = [] if input_data is None else input_data

Often, the shortened version
input_data = input_data or []
is used, however, it has a problem with complex expressions like tensors or numpy arrays that cannot be simply evaluated to True or False.
Sorry for that, that was actually my fault.

blackkker · 2022-08-03T14:48:22Z

Not work casue it will result in RuntimeError: Boolean value of Tensor with more than one value is ambiguous as ci_60 show.

Ok in this case you might need the more explicit form of this: input_data = [] if input_data is None else input_data

Often, the shortened version input_data = input_data or [] is used, however, it has a problem with complex expressions like tensors or numpy arrays that cannot be simply evaluated to True or False. Sorry for that, that was actually my fault.

Haha, my fault too. My first version is something like this input_data = [] if input_data is None else input_data. But I took your version because it looks cooler and simpler

blackkker · 2022-08-04T15:35:57Z

@areusch

blackkker · 2022-08-08T06:52:17Z

cc @areusch

areusch · 2022-08-11T00:31:32Z

thanks @blackkker and sorry for yet another delay. i tried to resolve the merge conflicts myself here, hopefully it goes green and can merge.

blackkker · 2022-08-11T10:51:53Z

Unfortunately, it doesn't go green and i fix the conflicts. This time, I hope you can merge as soon as possible beacuse solving conflicts is annoying. Cry with joy. @areusch

blackkker · 2022-08-11T10:58:31Z

@tvm-bot merge

areusch · 2022-08-12T23:02:39Z

thanks @blackkker ! and so sorry for the delays here.

@areusch

* [CI] Apply linting rules to tf tests * [CI] Apply linting rules to tflite tests * [CI] Apply linting rules to coreml tests * [CI] Apply linting rules to caffe tests * [CI] Apply linting rules to caffe2 tests * reformat by black * reformat by black * [CI] Apply linting rules to coreml tests * [CI] Apply linting rules to darknet tests * Update tests/python/frontend/coreml/test_forward.py Co-authored-by: Sebastian Boblest <sebastian.boblest@etas.com> * Update tests/python/frontend/tflite/test_forward.py Co-authored-by: Sebastian Boblest <sebastian.boblest@etas.com> * Update tests/python/frontend/coreml/test_forward.py * Update tests/python/frontend/tflite/test_forward.py * fix test errors * fix ci test errors * [CI] Apply linting rules to keras tests * [CI] Apply linting rules to oneflow tests * [CI] Apply linting rules to onnx tests * replace with tvm.testing.main() * fix conflict * Update as @areusch suggest * pylint pytorch/test_forward.py * Update as @areusch suggest * reformat by black * fix redefined-outer-name lint errors * remove rules * remove rules & fix pylint errors * Remove all unused_var and fix other pylint errors * reformatted by black * [CI] Apply linting rules to onnx tests * Disable unused-argument is for some unused-argument in function can not be removed * Fix ci errors * reformatted by black * Fix ci errors * Fix invalid-name/unused-variable,redefined-builtin * [CI] Apply linting rules to caffe tests * [CI] Apply linting rules to darknet tests * [CI] Apply linting rules to pytorch tests * [CI] Apply linting rules to tflite tests * reformat by black * [Pylint] Making frontend tests pylint compliant Part 1 of N * Fix ci errors * Fix invalid-name pylint errors * Fix invalid-name pylint errors * Disabale temporarily * Fix dangerous-default-value * Fix typo errors * Fix ci errors * [CI] Apply linting rules to tensorflow tests * Fix dangerous-default-value * Fix ungrouped-imports * [CI] Apply linting rules to tf tests * [CI] Apply linting rules to tflite tests * [CI] Apply linting rules to coreml tests * [CI] Apply linting rules to caffe tests * [CI] Apply linting rules to caffe2 tests * reformat by black * reformat by black * [CI] Apply linting rules to coreml tests * [CI] Apply linting rules to darknet tests * Update tests/python/frontend/coreml/test_forward.py Co-authored-by: Sebastian Boblest <sebastian.boblest@etas.com> * Update tests/python/frontend/tflite/test_forward.py Co-authored-by: Sebastian Boblest <sebastian.boblest@etas.com> * Update tests/python/frontend/coreml/test_forward.py * Update tests/python/frontend/tflite/test_forward.py * fix test errors * fix ci test errors * [CI] Apply linting rules to keras tests * [CI] Apply linting rules to oneflow tests * [CI] Apply linting rules to onnx tests * replace with tvm.testing.main() * fix conflict * Update as @areusch suggest * pylint pytorch/test_forward.py * Update as @areusch suggest * reformat by black * fix redefined-outer-name lint errors * remove rules * remove rules & fix pylint errors * Remove all unused_var and fix other pylint errors * reformatted by black * [CI] Apply linting rules to onnx tests * Disable unused-argument is for some unused-argument in function can not be removed * Fix ci errors * reformatted by black * Fix ci errors * Fix invalid-name/unused-variable,redefined-builtin * [CI] Apply linting rules to caffe tests * [CI] Apply linting rules to darknet tests * [CI] Apply linting rules to pytorch tests * [CI] Apply linting rules to tflite tests * reformat by black * [Pylint] Making frontend tests pylint compliant Part 1 of N * Fix ci errors * Fix invalid-name pylint errors * Fix invalid-name pylint errors * Disabale temporarily * Fix dangerous-default-value * Fix typo errors * Fix ci errors * [CI] Apply linting rules to tensorflow tests * Fix dangerous-default-value * Fix ungrouped-imports * Fix boolean value of Tensor with more than one value is ambiguous * Fix 'NoneType' object has no attribute 'shape' * Fix boolean value of Tensor with more than one value is ambiguous * reformatted by black * [CI] Apply linting rules to caffe tests * Fix dangerous-default-value * Fix conflict & fix pylint error * restore Co-authored-by: Sebastian Boblest <sebastian.boblest@etas.com> Co-authored-by: Andrew Reusch <areusch@gmail.com>

blackkker closed this Jul 7, 2022

blackkker deleted the pylint_copy branch July 7, 2022 08:27

blackkker restored the pylint_copy branch July 7, 2022 08:29

blackkker reopened this Jul 7, 2022

blackkker force-pushed the pylint_copy branch from 07cb591 to ecced29 Compare July 7, 2022 08:43

blackkker mentioned this pull request Jul 7, 2022

[Tracking Issue] pylint the tests! #11414

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blackkker added 2 commits July 29, 2022 08:29

[CI] Apply linting rules to tf tests

52c3ba1

[CI] Apply linting rules to tflite tests

e17708e

Fix boolean value of Tensor with more than one value is ambiguous

225f5e6

blackkker force-pushed the pylint_copy branch from fd9d187 to 94c8afe Compare August 3, 2022 10:22

Fix 'NoneType' object has no attribute 'shape'

9bd5189

blackkker force-pushed the pylint_copy branch from 94c8afe to 9bd5189 Compare August 3, 2022 10:29

Fix boolean value of Tensor with more than one value is ambiguous

56e6d04

blackkker requested a review from areusch August 4, 2022 01:40

Merge branch 'main' into pylint_copy

de4fd9c

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reformatted by black

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blackkker force-pushed the pylint_copy branch from 66a74e3 to 5fba4ab Compare August 11, 2022 02:14

blackkker added 4 commits August 11, 2022 07:07

[CI] Apply linting rules to caffe tests

258dc72

Fix dangerous-default-value

6c48c54

Fix conflict & fix pylint error

d11c25f

restore

c26c82d

blackkker force-pushed the pylint_copy branch from 2963c9a to c26c82d Compare August 11, 2022 08:11

areusch merged commit 1737308 into apache:main Aug 12, 2022

blackkker changed the title ~~[WIP][Pylint] Making frontend tests pylint compliant~~ [Pylint] Making frontend tests pylint compliant [part 1] Aug 15, 2022

AndrewZhaoLuo mentioned this pull request Oct 4, 2022

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[Pylint] Making frontend tests pylint compliant [part 1] #12028

[Pylint] Making frontend tests pylint compliant [part 1] #12028

blackkker commented Jul 7, 2022 •

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areusch commented Aug 12, 2022

	try:
	import tflite.Model

	tflite_model = tflite.Model.Model.GetRootAsModel(tflite_model_buf, 0)
	except AttributeError:
	import tflite

	tflite_model = tflite.Model.GetRootAsModel(tflite_model_buf, 0)
	except ImportError:
	raise ImportError("The tflite package must be installed")

	if quantized:
	tflite_model_quant = _unary_elewise_create_model(
	tf.math.abs, data, offset=1, int_quant_dtype=int_quant_dtype
	)
	tflite_output = run_tflite_graph(tflite_model_quant, data)

	# TFLite 2.6.x upgrade support
	if tf.__version__ < LooseVersion("2.6.1"):
	in_node = ["serving_default_input_int8"]
	else:
	in_node = (
	["serving_default_input_int16"] if int_quant_dtype == tf.int16 else ["tfl.quantize"]
	)

	tvm_output = run_tvm_graph(tflite_model_quant, data, in_node)
	tvm.testing.assert_allclose(
	np.squeeze(tvm_output[0]), np.squeeze(tflite_output[0]), rtol=1e-5, atol=1e-2
	)
	else:
	return _test_unary_elemwise(math_ops.abs, data, quantized, int_quant_dtype=int_quant_dtype)

[Pylint] Making frontend tests pylint compliant [part 1] #12028

[Pylint] Making frontend tests pylint compliant [part 1] #12028

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