view tests/hghaveaddon.py @ 4153:e1f6f9da82c1

utility: add a template alias that will be used in evolve msgs

This template use stack alias s# instead of rev number in messages
printed when we run `hg evolve`.
For example, this template's msgs will look like this:
    move:[s3] add aaa
    atop:[s2] add bbb
    move:[s4] add ccc
I will be using this template in upcoming patches.

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