github.com/niedbalski/juju@v0.0.0-20190215020005-8ff100488e47/worker/upgradeseries/export_test.go (about)

     1  // Copyright 2018 Canonical Ltd.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  
     4  package upgradeseries
     5  
     6  type patcher interface {
     7  	PatchValue(interface{}, interface{})
     8  }
     9  
    10  func PatchHostSeries(patcher patcher, series string) {
    11  	patcher.PatchValue(&hostSeries, func() (string, error) { return series, nil })
    12  }