annotate tests/hghaveaddon.py @ 3083:e91ca8b5ecf7

obsfate: use core version of obsfate if available

Let us use the upstream version whenever available. The operation display is
currently disabled to ease with the test changes.

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