view tests/hghaveaddon.py @ 4050:3dddb03f3559

pick: use "pick" instead of "grab" for various internal API

This should not much user visible impact but this is cleaner.

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