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Merge pull request #180 from bkendall/fix-mongo-cache-no-tests

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Prevent empty values in cache (using mongo)
This commit is contained in:
Barak Michener 2015-02-03 18:58:33 -05:00
commit d2434b024d
2 changed files with 5 additions and 1 deletions
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3
cayley_test.go
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@ -392,6 +392,9 @@ func prepare(t testing.TB) {
} }
case "mongo": case "mongo":
cfg.DatabasePath = "localhost:27017" cfg.DatabasePath = "localhost:27017"
cfg.DatabaseOptions = map[string]interface{}{
"database_name": "cayley_test", // provide a default test database
}
default: default:
t.Fatalf("Untestable backend store %s", *backend) t.Fatalf("Untestable backend store %s", *backend)
} }

3
graph/mongo/quadstore.go
View file

@ -305,8 +305,9 @@ func (qs *QuadStore) NameOf(v graph.Value) string {
err := qs.db.C("nodes").FindId(v.(string)).One(&node) err := qs.db.C("nodes").FindId(v.(string)).One(&node)
if err != nil { if err != nil {
glog.Errorf("Error: Couldn't retrieve node %s %v", v, err) glog.Errorf("Error: Couldn't retrieve node %s %v", v, err)
} } else if node.ID != "" && node.Name != "" {
qs.ids.Put(v.(string), node.Name) qs.ids.Put(v.(string), node.Name)
}
return node.Name return node.Name
} }