view tests/hghaveaddon.py @ 5323:6ea05c9744de stable

obslog: make obslog --no-origin -f work with multiple successor sets

When trying to sort multiple successor sets, this block of code used to fail
with:

- TypeError: '<' not supported between instances of 'dict' and 'dict' (on py3)
- TypeError: cannot compare sets using cmp() (on py2)

So for sorted() to work properly, we need to remove dicts and sets from the
data.

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