Cement is an advanced CLI Application Framework for Python.
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Questions tagged [cement]
6 questions
3
votes
1 answer
Python Cement CLI - print help for subparser when invalid argument given
I am using Python 3.7 and Cement 3.0.4.
What I have is a base app with a controller and the controller has a command that takes a single optional argument. What I'm seeing is if I pass the command an invalid argument I get an invalid argument error…
TheMethod
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3
votes
1 answer
Python, py.test and stderr -- capturing logging handler output from Cement logging extension
I have developed an application in Python and am using the Cement CLI library. I am using py.test with the CementTestCase. I can capture the output from stdout in the test cases without a problem, using something like this:
with…
robin gist
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1
vote
2 answers
How to load JSON config file in cement python app?
I have just started using cement as a python framework. It seems that the default config of the app is not JSON.
It seems that Cement has JsonConfigHandler() class that could load JSON configuration into app. I have used the code below in my…
Alireza
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0
votes
0 answers
How to overload the "import" in Python to name a function "import" for the Cement framework
How to overload the "import" in Python to name a function "import" for the Cement framework:
So, I am working on a CLI Python project that utilizes the Cement CLI framework. When creating commands for the command line in Cement, what you name the…
racerj93
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0
votes
1 answer
Avoid bad Sphinx formatting of cement configuration
We're using Sphinx to format our Python documentation, and cement to configure our CLIs. Unfortunately, Sphinx generates a lot of nonsensical output from cement configurations.
I've been unable to find any Sphinx directive or command line option to…
Arthur
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votes
1 answer
How to override Jinja2 extension settings in Cement Framework?
I'm a new user of Cement Framework and Python. I try to override the default configuration of jinja2 template handler to set trim_blocks to True. I see the default value of Environment settings in the extension, but I really wonder where is the…
Fabd
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