How to ignore python UserWarning in pytest?











up vote
1
down vote

favorite












I am using openpyxl for parsing .xlsm files, and pytest for testing.



When I open a file, I get the:

OpenPyxl -> UserWarning: Data Validation extension is not supported and will be removed



That is not really a problem bcs. program works and I can't change the .xlsm file to fix that.



But...
When I run pytest with something like:



def test_wrong_file_format():  
assert check_excel(open_excel('file.xlsm')) == True


I will get the warning i mentioned altought check_excel(open_excel('file.xlsm')) returns True and the test should suceed...



Is there a nice way to tell the pytest that "It's not a bug it's a feature" and tests should pass even when they get this warning?



Is there other way than using something like:



with pytest.warns(UserWarning):
warnings.warn("my warning", UserWarning)


Thank you,

Tom










share|improve this question






















  • pytest -W ignore::UserWarning. Or persist it in pytest.cfg to not to enter it each time: filterwarnings = ignore::UserWarning.
    – hoefling
    Nov 22 at 16:39















up vote
1
down vote

favorite












I am using openpyxl for parsing .xlsm files, and pytest for testing.



When I open a file, I get the:

OpenPyxl -> UserWarning: Data Validation extension is not supported and will be removed



That is not really a problem bcs. program works and I can't change the .xlsm file to fix that.



But...
When I run pytest with something like:



def test_wrong_file_format():  
assert check_excel(open_excel('file.xlsm')) == True


I will get the warning i mentioned altought check_excel(open_excel('file.xlsm')) returns True and the test should suceed...



Is there a nice way to tell the pytest that "It's not a bug it's a feature" and tests should pass even when they get this warning?



Is there other way than using something like:



with pytest.warns(UserWarning):
warnings.warn("my warning", UserWarning)


Thank you,

Tom










share|improve this question






















  • pytest -W ignore::UserWarning. Or persist it in pytest.cfg to not to enter it each time: filterwarnings = ignore::UserWarning.
    – hoefling
    Nov 22 at 16:39













up vote
1
down vote

favorite









up vote
1
down vote

favorite











I am using openpyxl for parsing .xlsm files, and pytest for testing.



When I open a file, I get the:

OpenPyxl -> UserWarning: Data Validation extension is not supported and will be removed



That is not really a problem bcs. program works and I can't change the .xlsm file to fix that.



But...
When I run pytest with something like:



def test_wrong_file_format():  
assert check_excel(open_excel('file.xlsm')) == True


I will get the warning i mentioned altought check_excel(open_excel('file.xlsm')) returns True and the test should suceed...



Is there a nice way to tell the pytest that "It's not a bug it's a feature" and tests should pass even when they get this warning?



Is there other way than using something like:



with pytest.warns(UserWarning):
warnings.warn("my warning", UserWarning)


Thank you,

Tom










share|improve this question













I am using openpyxl for parsing .xlsm files, and pytest for testing.



When I open a file, I get the:

OpenPyxl -> UserWarning: Data Validation extension is not supported and will be removed



That is not really a problem bcs. program works and I can't change the .xlsm file to fix that.



But...
When I run pytest with something like:



def test_wrong_file_format():  
assert check_excel(open_excel('file.xlsm')) == True


I will get the warning i mentioned altought check_excel(open_excel('file.xlsm')) returns True and the test should suceed...



Is there a nice way to tell the pytest that "It's not a bug it's a feature" and tests should pass even when they get this warning?



Is there other way than using something like:



with pytest.warns(UserWarning):
warnings.warn("my warning", UserWarning)


Thank you,

Tom







python pytest openpyxl user-warning






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asked Nov 22 at 16:16









Tom91

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83












  • pytest -W ignore::UserWarning. Or persist it in pytest.cfg to not to enter it each time: filterwarnings = ignore::UserWarning.
    – hoefling
    Nov 22 at 16:39


















  • pytest -W ignore::UserWarning. Or persist it in pytest.cfg to not to enter it each time: filterwarnings = ignore::UserWarning.
    – hoefling
    Nov 22 at 16:39
















pytest -W ignore::UserWarning. Or persist it in pytest.cfg to not to enter it each time: filterwarnings = ignore::UserWarning.
– hoefling
Nov 22 at 16:39




pytest -W ignore::UserWarning. Or persist it in pytest.cfg to not to enter it each time: filterwarnings = ignore::UserWarning.
– hoefling
Nov 22 at 16:39












1 Answer
1






active

oldest

votes

















up vote
1
down vote



accepted










According to official documentation (pytest)
@pytest.mark.filterwarnings - is the right approach.
Just choose correct param, for example:



@pytest.mark.filterwarnings('ignore:UserWarning');





share|improve this answer





















  • Thank you, it works. the correct syntax is: @pytest.mark.filterwarnings('ignore::UserWarning')
    – Tom91
    Nov 26 at 9:29











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes








up vote
1
down vote



accepted










According to official documentation (pytest)
@pytest.mark.filterwarnings - is the right approach.
Just choose correct param, for example:



@pytest.mark.filterwarnings('ignore:UserWarning');





share|improve this answer





















  • Thank you, it works. the correct syntax is: @pytest.mark.filterwarnings('ignore::UserWarning')
    – Tom91
    Nov 26 at 9:29















up vote
1
down vote



accepted










According to official documentation (pytest)
@pytest.mark.filterwarnings - is the right approach.
Just choose correct param, for example:



@pytest.mark.filterwarnings('ignore:UserWarning');





share|improve this answer





















  • Thank you, it works. the correct syntax is: @pytest.mark.filterwarnings('ignore::UserWarning')
    – Tom91
    Nov 26 at 9:29













up vote
1
down vote



accepted







up vote
1
down vote



accepted






According to official documentation (pytest)
@pytest.mark.filterwarnings - is the right approach.
Just choose correct param, for example:



@pytest.mark.filterwarnings('ignore:UserWarning');





share|improve this answer












According to official documentation (pytest)
@pytest.mark.filterwarnings - is the right approach.
Just choose correct param, for example:



@pytest.mark.filterwarnings('ignore:UserWarning');






share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 22 at 17:13









Aleksey

92979




92979












  • Thank you, it works. the correct syntax is: @pytest.mark.filterwarnings('ignore::UserWarning')
    – Tom91
    Nov 26 at 9:29


















  • Thank you, it works. the correct syntax is: @pytest.mark.filterwarnings('ignore::UserWarning')
    – Tom91
    Nov 26 at 9:29
















Thank you, it works. the correct syntax is: @pytest.mark.filterwarnings('ignore::UserWarning')
– Tom91
Nov 26 at 9:29




Thank you, it works. the correct syntax is: @pytest.mark.filterwarnings('ignore::UserWarning')
– Tom91
Nov 26 at 9:29


















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