view tests/hghaveaddon.py @ 5443:6a50faea786d

tests: use hghaveaddon.py to check for flake8 Since we need flake8 to be a python module, we shouldn't use a shell script with `which` to check for its presence anymore.
author Anton Shestakov <av6@dwimlabs.net>
date Sun, 24 May 2020 13:20:45 +0800 (2020-05-24)
parents ef361938dfa1
children f2139537c2be
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import hghave

@hghave.check("docgraph-ext", "Extension to generate graph from repository")
def docgraph():
    try:
        import hgext.docgraph
        hgext.docgraph.cmdtable # trigger import
    except ImportError:
        try:
            import hgext3rd.docgraph
            hgext3rd.docgraph.cmdtable # trigger import
        except ImportError:
            return False
    return True

@hghave.check("flake8", "Flake8 python linter")
def has_flake8():
    try:
        import flake8

        flake8.__version__
    except ImportError:
        return False
    else:
        return True