github.com/mattyw/juju@v0.0.0-20140610034352-732aecd63861/testing/attrs.go (about) 1 package testing 2 3 // Attrs is a convenience type for messing 4 // around with configuration attributes. 5 type Attrs map[string]interface{} 6 7 func (a Attrs) Merge(with Attrs) Attrs { 8 new := make(Attrs) 9 for attr, val := range a { 10 new[attr] = val 11 } 12 for attr, val := range with { 13 new[attr] = val 14 } 15 return new 16 } 17 18 func (a Attrs) Delete(attrNames ...string) Attrs { 19 new := make(Attrs) 20 for attr, val := range a { 21 new[attr] = val 22 } 23 for _, attr := range attrNames { 24 delete(new, attr) 25 } 26 return new 27 }