github.com/ByteTerrace/packer@v1.3.2/packer/plugin/post_processor_test.go (about) 1 package plugin 2 3 import ( 4 "os/exec" 5 "testing" 6 7 "github.com/hashicorp/packer/packer" 8 ) 9 10 type helperPostProcessor byte 11 12 func (helperPostProcessor) Configure(...interface{}) error { 13 return nil 14 } 15 16 func (helperPostProcessor) PostProcess(packer.Ui, packer.Artifact) (packer.Artifact, bool, error) { 17 return nil, false, nil 18 } 19 20 func TestPostProcessor_NoExist(t *testing.T) { 21 c := NewClient(&ClientConfig{Cmd: exec.Command("i-should-not-exist")}) 22 defer c.Kill() 23 24 _, err := c.PostProcessor() 25 if err == nil { 26 t.Fatal("should have error") 27 } 28 } 29 30 func TestPostProcessor_Good(t *testing.T) { 31 c := NewClient(&ClientConfig{Cmd: helperProcess("post-processor")}) 32 defer c.Kill() 33 34 _, err := c.PostProcessor() 35 if err != nil { 36 t.Fatalf("should not have error: %s", err) 37 } 38 }