tests/hghaveaddon.py
author Pierre-Yves David <pierre-yves.david@octobus.net>
Thu, 22 Mar 2018 01:20:03 +0100
branchmercurial-4.1
changeset 3600 6fd84046d4a4
parent 2959 ef361938dfa1
permissions -rw-r--r--
branching: close mercurial-4.1 test branch
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
2959
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     1
import hghave
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     2
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     3
@hghave.check("docgraph-ext", "Extension to generate graph from repository")
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     4
def docgraph():
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     5
    try:
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     6
        import hgext.docgraph
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     7
        hgext.docgraph.cmdtable # trigger import
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     8
    except ImportError:
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
     9
        try:
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
    10
            import hgext3rd.docgraph
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
    11
            hgext3rd.docgraph.cmdtable # trigger import
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
    12
        except ImportError:
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
    13
            return False
ef361938dfa1 doc: integrate graphviz graphs in tutorials
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
    14
    return True