// Tests the whole workflow, the creation of the Publisher, the Factory, the creation of a
// oops and the recording of information from an error from a panic.
func TestCreationAndPublicationOfAOops(t *testing.T) {
errorString := "this is an error"
e := errors.New(errorString)
tempFolder, err := ioutil.TempDir("/tmp", "oops")
if err != nil {
t.Error("error creating temporary directory for oopses")
}
defer os.RemoveAll(tempFolder)
p := oops.DiskPublisher{tempFolder}
of := oops.Factory{p}
reqDetails := map[string]string{"foo": "bar"}
stack := "stack"
id, err := of.New(e, oops.SetStack(stack), oops.SetRequestDetails(reqDetails))
if err != nil {
t.Fatalf("Failed to create new OOPS: %v", err)
}
matched, err := regexp.MatchString(`^OOPS-\S{8}-\S{4}-\S{4}-\S{4}-\S{12}$`, id)
if err != nil {
t.Error("error creating regexp")
}
if !matched {
t.Error("error matching regexp")
}
o, err := p.Read(id)
if o.Error != errorString {
t.Error("error matching error string")
}
if o.Stack != stack {
t.Errorf("Unexpected stack; got %s, want %s", o.Stack, stack)
}
if !reflect.DeepEqual(o.RequestDetails, reqDetails) {
t.Errorf("Unexpected request details; got %s, want %s", o.RequestDetails, reqDetails)
}
}
func TestDiskPublisherWrite(t *testing.T) {
o := oops.Oops{
Id: "oopsId",
Error: errors.New("this is an error").Error(),
}
tempFolder, err := ioutil.TempDir("/tmp", "oops")
if err != nil {
t.Error("error creating temporary directory for oopses")
}
defer os.RemoveAll(tempFolder)
fileInfo, err := ioutil.ReadDir(tempFolder)
if err != nil {
t.Error("error reading temporary directory")
}
if len(fileInfo) != 0 {
t.Error("error, temporary directory not empty")
}
dp := oops.DiskPublisher{tempFolder}
err = dp.Write(o)
if err != nil {
t.Error("error writing the oops")
}
fileInfo, err = ioutil.ReadDir(tempFolder)
if err != nil {
t.Error("error reading temporary directory")
}
if len(fileInfo) != 1 {
t.Error("error, temporary directory should contain only one oops")
}
}
func TestDiskPublisherRead(t *testing.T) {
o0 := oops.Oops{
Id: "oopsId",
Error: errors.New("this is an error").Error(),
}
tempFolder, err := ioutil.TempDir("/tmp", "oops")
if err != nil {
t.Error("error creating temporary directory for oopses")
}
defer os.RemoveAll(tempFolder)
dp := oops.DiskPublisher{tempFolder}
err = dp.Write(o0)
if err != nil {
t.Error("error writing oops")
}
o1, err := dp.Read(o0.Id)
if err != nil {
t.Error("error read oops")
}
if !reflect.DeepEqual(o0, *o1) {
t.Errorf("decoding does not match")
}
}