view tests/hghaveaddon.py @ 3198:390c87f8c65d

summaryhook: respect -q flag

There's no test coverage, but it seems pretty obvious and I don't care
enough to write a test.

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