spack/var
Todd Gamblin f159246d1d Make testing spack commands simpler (#4868)
Adds SpackCommand class allowing Spack commands to be easily in Python

Example usage:

    from spack.main import SpackCommand
    info = SpackCommand('info')
    out, err = info('mpich')
    print(info.returncode)

This allows easier testing of Spack commands.

Also:
* Simplify command tests
* Simplify mocking in command tests.
* Simplify module command test
* Simplify python command test
* Simplify uninstall command test
* Simplify url command test
* SpackCommand uses more compatible output redirection
2017-07-22 21:27:54 -07:00
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spack Make testing spack commands simpler (#4868) 2017-07-22 21:27:54 -07:00