unittest installation error Could not find a version that satisfies the requirement

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粉色の甜心
粉色の甜心 2021-02-07 03:02

Could someone please help me with this error message:

Could not find a version that satisfies the requirement unittest

I installed the latest <

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  • 2021-02-07 03:43

    If you tried this:

    $ pip install unittest
    Collecting unittest
    
      Could not find a version that satisfies the requirement unittest (from versions: )
    No matching distribution found for unittest
    

    It's normal to have an error because unittest is not a valid package on Pypi. The only distributable is unittest2-0.0.0.tar.gz but the name is not correct, it should be unittest-0.0.0.tar.gz (without "2"). In fact I think it's an error and if you want to use this one you need to install unittest2 (which is a backport of unittest for Python 2.6).

    But unittest is a standard module, which you don't need to install:

    $ python -m unittest
    
    ----------------------------------------------------------------------
    Ran 0 tests in 0.000s
    
    OK
    
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