1package fakes 2 3import ( 4 "fmt" 5) 6 7type FakeGenerator struct { 8 GeneratedUUID string 9 NextUUID int 10 GenerateError error 11} 12 13func NewFakeGenerator() *FakeGenerator { 14 return &FakeGenerator{} 15} 16 17func (gen *FakeGenerator) Generate() (uuid string, err error) { 18 if gen.GeneratedUUID == "" && gen.GenerateError == nil { 19 uuidString := fmt.Sprintf("fake-uuid-%d", gen.NextUUID) 20 gen.NextUUID++ 21 return uuidString, nil 22 } 23 return gen.GeneratedUUID, gen.GenerateError 24} 25