// InitIssueWithMetaAndFields returns Issue with with values from fieldsConfig properly set.
// * metaProject should contain metaInformation about the project where the issue should be created.
// * metaIssuetype is the MetaInformation about the Issuetype that needs to be created.
// * fieldsConfig is a key->value pair where key represents the name of the field as seen in the UI
// And value is the string value for that particular key.
// Note: This method doesn't verify that the fieldsConfig is complete with mandatory fields. The fieldsConfig is
// supposed to be already verified with MetaIssueType.CheckCompleteAndAvailable. It will however return
// error if the key is not found.
// All values will be packed into Unknowns. This is much convenient. If the struct fields needs to be
// configured as well, marshalling and unmarshalling will set the proper fields.
func InitIssueWithMetaAndFields(metaProject *MetaProject, metaIssuetype *MetaIssueType, fieldsConfig map[string]string) (*Issue, error) {
issue := new(Issue)
issueFields := new(IssueFields)
issueFields.Unknowns = tcontainer.NewMarshalMap()
// map the field names the User presented to jira's internal key
allFields, _ := metaIssuetype.GetAllFields()
for key, value := range fieldsConfig {
jiraKey, found := allFields[key]
if !found {
return nil, fmt.Errorf("Key %s is not found in the list of fields.", key)
}
valueType, err := metaIssuetype.Fields.String(jiraKey + "/schema/type")
if err != nil {
return nil, err
}
switch valueType {
case "array":
elemType, err := metaIssuetype.Fields.String(jiraKey + "/schema/items")
if err != nil {
return nil, err
}
switch elemType {
case "component":
issueFields.Unknowns[jiraKey] = []Component{Component{Name: value}}
default:
issueFields.Unknowns[jiraKey] = []string{value}
}
case "string":
issueFields.Unknowns[jiraKey] = value
case "date":
issueFields.Unknowns[jiraKey] = value
case "any":
// Treat any as string
issueFields.Unknowns[jiraKey] = value
case "project":
issueFields.Unknowns[jiraKey] = Project{
Name: metaProject.Name,
ID: metaProject.Id,
}
case "priority":
issueFields.Unknowns[jiraKey] = Priority{Name: value}
case "user":
issueFields.Unknowns[jiraKey] = User{
Name: value,
}
case "issuetype":
issueFields.Unknowns[jiraKey] = IssueType{
Name: value,
}
default:
return nil, fmt.Errorf("Unknown issue type encountered: %s for %s", valueType, key)
}
}
issue.Fields = issueFields
return issue, nil
}
func TestInitIssueWithmetaAndFields_FailureWithUnknownValueType(t *testing.T) {
metaProject := MetaProject{
Name: "Engineering - Dept",
Id: "ENG",
}
fields := tcontainer.NewMarshalMap()
fields["issuetype"] = map[string]interface{}{
"name": "Issue type",
"schema": map[string]interface{}{
"type": "randomType",
},
}
metaIssueType := MetaIssueType{
Fields: fields,
}
fieldConfig := map[string]string{
"Issue tyoe": "sometype",
}
_, err := InitIssueWithMetaAndFields(&metaProject, &metaIssueType, fieldConfig)
if err == nil {
t.Error("Expected non nil error, recieved nil")
}
}
func TestInitIssueWithMetaAndFields_PriorityValueType(t *testing.T) {
metaProject := MetaProject{
Name: "Engineering - Dept",
Id: "ENG",
}
fields := tcontainer.NewMarshalMap()
fields["priority"] = map[string]interface{}{
"name": "Priority",
"schema": map[string]interface{}{
"type": "priority",
},
}
metaIssueType := MetaIssueType{
Fields: fields,
}
expectedPriority := "Normal"
fieldConfig := map[string]string{
"Priority": expectedPriority,
}
issue, err := InitIssueWithMetaAndFields(&metaProject, &metaIssueType, fieldConfig)
if err != nil {
t.Errorf("Expected nil error, recieved %s", err)
}
a, _ := issue.Fields.Unknowns.Value("priority")
gotPriority := a.(Priority).Name
if gotPriority != expectedPriority {
t.Errorf("Expected %s recieved %s", expectedPriority, gotPriority)
}
}
func TestInitIssueWithMetaAndFields_IssuetypeValueType(t *testing.T) {
metaProject := MetaProject{
Name: "Engineering - Dept",
Id: "ENG",
}
fields := tcontainer.NewMarshalMap()
fields["issuetype"] = map[string]interface{}{
"name": "Issue type",
"schema": map[string]interface{}{
"type": "issuetype",
},
}
metaIssueType := MetaIssueType{
Fields: fields,
}
expectedIssuetype := "Bug"
fieldConfig := map[string]string{
"Issue type": expectedIssuetype,
}
issue, err := InitIssueWithMetaAndFields(&metaProject, &metaIssueType, fieldConfig)
if err != nil {
t.Errorf("Expected nil error, recieved %s", err)
}
a, _ := issue.Fields.Unknowns.Value("issuetype")
gotIssuetype := a.(IssueType).Name
if gotIssuetype != expectedIssuetype {
t.Errorf("Expected %s recieved %s", expectedIssuetype, gotIssuetype)
}
}
func TestInitIssueWithMetaAndFields_ProjectValueType(t *testing.T) {
metaProject := MetaProject{
Name: "Engineering - Dept",
Id: "ENG",
}
fields := tcontainer.NewMarshalMap()
fields["project"] = map[string]interface{}{
"name": "Project",
"schema": map[string]interface{}{
"type": "project",
},
}
metaIssueType := MetaIssueType{
Fields: fields,
}
setProject := "somewhere"
fieldConfig := map[string]string{
"Project": setProject,
}
issue, err := InitIssueWithMetaAndFields(&metaProject, &metaIssueType, fieldConfig)
if err != nil {
t.Errorf("Expected nil error, recieved %s", err)
}
a, _ := issue.Fields.Unknowns.Value("project")
gotProject := a.(Project).Name
if gotProject != metaProject.Name {
t.Errorf("Expected %s recieved %s", metaProject.Name, gotProject)
}
}
func TestInitIssueWithMetaAndFields_ArrayValueType(t *testing.T) {
metaProject := MetaProject{
Name: "Engineering - Dept",
Id: "ENG",
}
fields := tcontainer.NewMarshalMap()
fields["component"] = map[string]interface{}{
"name": "Component/s",
"schema": map[string]interface{}{
"type": "array",
"items": "component",
},
}
metaIssueType := MetaIssueType{
Fields: fields,
}
expectedComponent := "Jira automation"
fieldConfig := map[string]string{
"Component/s": expectedComponent,
}
issue, err := InitIssueWithMetaAndFields(&metaProject, &metaIssueType, fieldConfig)
if err != nil {
t.Errorf("Expected nil error, recieved %s", err)
}
c, isArray := issue.Fields.Unknowns["component"].([]Component)
if isArray == false {
t.Error("Expected array, non array object recieved")
}
if len(c) != 1 {
t.Errorf("Expected recieved array to be of length 1. Got %d", len(c))
}
gotComponent := c[0].Name
if err != nil {
t.Errorf("Expected err to be nil, recieved %s", err)
}
if gotComponent != expectedComponent {
t.Errorf("Expected %s recieved %s", expectedComponent, gotComponent)
}
}
// UnmarshalJSON is a custom JSON marshal function for the IssueFields structs.
// It handles JIRA custom fields and maps those from / to "Unknowns" key.
func (i *IssueFields) UnmarshalJSON(data []byte) error {
// Do the normal unmarshalling first
// Details for this way: http://choly.ca/post/go-json-marshalling/
type Alias IssueFields
aux := &struct {
*Alias
}{
Alias: (*Alias)(i),
}
if err := json.Unmarshal(data, &aux); err != nil {
return err
}
totalMap := tcontainer.NewMarshalMap()
err := json.Unmarshal(data, &totalMap)
if err != nil {
return err
}
t := reflect.TypeOf(*i)
for i := 0; i < t.NumField(); i++ {
field := t.Field(i)
tagDetail := field.Tag.Get("json")
if tagDetail == "" {
// ignore if there are no tags
continue
}
options := strings.Split(tagDetail, ",")
if len(options) == 0 {
return fmt.Errorf("No tags options found for %s", field.Name)
}
// the first one is the json tag
key := options[0]
if _, okay := totalMap.Value(key); okay {
delete(totalMap, key)
}
}
i = (*IssueFields)(aux.Alias)
// all the tags found in the struct were removed. Whatever is left are unknowns to struct
i.Unknowns = totalMap
return nil
}
func TestInitIssueWithMetaAndFields_DateValueType(t *testing.T) {
metaProject := MetaProject{
Name: "Engineering - Dept",
Id: "ENG",
}
fields := tcontainer.NewMarshalMap()
fields["created"] = map[string]interface{}{
"name": "Created",
"schema": map[string]interface{}{
"type": "date",
},
}
metaIssueType := MetaIssueType{
Fields: fields,
}
expectedCreated := "19 oct 2012"
fieldConfig := map[string]string{
"Created": expectedCreated,
}
issue, err := InitIssueWithMetaAndFields(&metaProject, &metaIssueType, fieldConfig)
if err != nil {
t.Errorf("Expected nil error, recieved %s", err)
}
gotCreated, err := issue.Fields.Unknowns.String("created")
if err != nil {
t.Errorf("Expected err to be nil, recieved %s", err)
}
if gotCreated != expectedCreated {
t.Errorf("Expected %s recieved %s", expectedCreated, gotCreated)
}
}
func TestIssueFields_MarshalJSON_OmitsEmptyFields(t *testing.T) {
i := &IssueFields{
Description: "blahblah",
Type: IssueType{
Name: "Story",
},
Labels: []string{"aws-docker"},
}
rawdata, err := json.Marshal(i)
if err != nil {
t.Errorf("Expected nil err, recieved %s", err)
}
// convert json to map and see if unset keys are there
issuef := tcontainer.NewMarshalMap()
err = json.Unmarshal(rawdata, &issuef)
if err != nil {
t.Errorf("Expected nil err, received %s", err)
}
_, err = issuef.Int("issuetype/avatarId")
if err == nil {
t.Error("Expected non nil error, recieved nil")
}
// verify that the field that should be there, is.
name, err := issuef.String("issuetype/name")
if err != nil {
t.Errorf("Expected nil err, received %s", err)
}
if name != "Story" {
t.Errorf("Expected Story, received %s", name)
}
}
func TestInitIssueWithMetaAndFields_Success(t *testing.T) {
metaProject := MetaProject{
Name: "Engineering - Dept",
Id: "ENG",
}
fields := tcontainer.NewMarshalMap()
fields["summary"] = map[string]interface{}{
"name": "Summary",
"schema": map[string]interface{}{
"type": "string",
},
}
metaIssueType := MetaIssueType{
Fields: fields,
}
expectedSummary := "Issue Summary"
fieldConfig := map[string]string{
"Summary": "Issue Summary",
}
issue, err := InitIssueWithMetaAndFields(&metaProject, &metaIssueType, fieldConfig)
if err != nil {
t.Errorf("Expected nil error, recieved %s", err)
}
gotSummary, found := issue.Fields.Unknowns["summary"]
if !found {
t.Errorf("Expected summary to be set in issue. Not set.")
}
if gotSummary != expectedSummary {
t.Errorf("Expected %s recieved %s", expectedSummary, gotSummary)
}
}