feat(issues): iteration field, search by iteration

issues.go

@@ -120,6 +120,7 @@ type Issue struct {
 	MergeRequestCount    int                    `json:"merge_requests_count"`
 	EpicIssueID          int                    `json:"epic_issue_id"`
 	Epic                 *Epic                  `json:"epic"`
+	Iteration            *GroupIteration        `json:"iteration"`
 	TaskCompletionStatus *TasksCompletionStatus `json:"task_completion_status"`
 }
 
@@ -232,6 +233,7 @@ type ListIssuesOptions struct {
 	UpdatedBefore      *time.Time       `url:"updated_before,omitempty" json:"updated_before,omitempty"`
 	Confidential       *bool            `url:"confidential,omitempty" json:"confidential,omitempty"`
 	IssueType          *string          `url:"issue_type,omitempty" json:"issue_type,omitempty"`
+	IterationID        *int             `url:"iteration_id,omitempty" json:"iteration_id,omitempty"`
 }
 
 // ListIssues gets all issues created by authenticated user. This function
@@ -284,6 +286,7 @@ type ListGroupIssuesOptions struct {
 	UpdatedAfter       *time.Time       `url:"updated_after,omitempty" json:"updated_after,omitempty"`
 	UpdatedBefore      *time.Time       `url:"updated_before,omitempty" json:"updated_before,omitempty"`
 	IssueType          *string          `url:"issue_type,omitempty" json:"issue_type,omitempty"`
+	IterationID        *int             `url:"iteration_id,omitempty" json:"iteration_id,omitempty"`
 }
 
 // ListGroupIssues gets a list of group issues. This function accepts
@@ -343,6 +346,7 @@ type ListProjectIssuesOptions struct {
 	UpdatedBefore      *time.Time       `url:"updated_before,omitempty" json:"updated_before,omitempty"`
 	Confidential       *bool            `url:"confidential,omitempty" json:"confidential,omitempty"`
 	IssueType          *string          `url:"issue_type,omitempty" json:"issue_type,omitempty"`
+	IterationID        *int             `url:"iteration_id,omitempty" json:"iteration_id,omitempty"`
 }
 
 // ListProjectIssues gets a list of project issues. This function accepts

issues_test.go

@@ -324,6 +324,62 @@ func TestListIssuesSearchInDescription(t *testing.T) {
 		t.Errorf("Issues.ListIssues returned %+v, want %+v", issues, want)
 	}
 }
+
+func TestListIssuesSearchByIterationID(t *testing.T) {
+	mux, server, client := setup(t)
+	defer teardown(server)
+
+	mux.HandleFunc("/api/v4/issues", func(w http.ResponseWriter, r *http.Request) {
+		testMethod(t, r, http.MethodGet)
+		testURL(t, r, "/api/v4/issues?iteration_id=90")
+		fmt.Fprint(w, `
+			[
+				{
+					"id": 1,
+					"title": "A Test Issue Title",
+					"description": "This is the description for the issue",
+					"iteration": {
+						"id":90,
+						"iid":4,
+						"sequence":2,
+						"group_id":162,
+						"state":2,
+						"web_url":"https://gitlab.com/groups/my-group/-/iterations/90"
+					}
+				}
+			]`,
+		)
+	})
+
+	listProjectIssue := &ListIssuesOptions{
+		IterationID: Int(90),
+	}
+
+	issues, _, err := client.Issues.ListIssues(listProjectIssue)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	want := []*Issue{{
+		ID:          1,
+		Title:       "A Test Issue Title",
+		Description: "This is the description for the issue",
+		Iteration: &GroupIteration{
+			ID:       90,
+			IID:      4,
+			Sequence: 2,
+			GroupID:  162,
+			State:    2,
+			WebURL:   "https://gitlab.com/groups/my-group/-/iterations/90",
+		},
+	}}
+
+	if !reflect.DeepEqual(want, issues) {
+		t.Errorf("Issues.ListIssues returned %+v, want %+v", issues, want)
+	}
+ }
+
 func TestListProjectIssues(t *testing.T) {
 	mux, server, client := setup(t)
 	defer teardown(server)
@@ -355,6 +411,61 @@ func TestListProjectIssues(t *testing.T) {
 	}
 }
 
+func TestListProjectIssuesSearchByIterationID(t *testing.T) {
+	mux, server, client := setup(t)
+	defer teardown(server)
+
+	mux.HandleFunc("/api/v4/projects/1/issues", func(w http.ResponseWriter, r *http.Request) {
+		testMethod(t, r, http.MethodGet)
+		testURL(t, r, "/api/v4/projects/1/issues?iteration_id=90")
+		fmt.Fprint(w, `
+			[
+				{
+					"id": 1,
+					"title": "A Test Issue Title",
+					"description": "This is the description for the issue",
+					"iteration": {
+						"id":90,
+						"iid":4,
+						"sequence":2,
+						"group_id":162,
+						"state":2,
+						"web_url":"https://gitlab.com/groups/my-group/-/iterations/90"
+					}
+				}
+			]`,
+		)
+	})
+
+	listProjectIssue := &ListProjectIssuesOptions{
+		IterationID: Int(90),
+	}
+
+	issues, _, err := client.Issues.ListProjectIssues(1 ,listProjectIssue)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	want := []*Issue{{
+		ID:          1,
+		Title:       "A Test Issue Title",
+		Description: "This is the description for the issue",
+		Iteration: &GroupIteration{
+			ID:       90,
+			IID:      4,
+			Sequence: 2,
+			GroupID:  162,
+			State:    2,
+			WebURL:   "https://gitlab.com/groups/my-group/-/iterations/90",
+		},
+	}}
+
+	if !reflect.DeepEqual(want, issues) {
+		t.Errorf("Issues.ListIssues returned %+v, want %+v", issues, want)
+	}
+ }
+
 func TestListGroupIssues(t *testing.T) {
 	mux, server, client := setup(t)
 	defer teardown(server)
@@ -388,6 +499,61 @@ func TestListGroupIssues(t *testing.T) {
 	}
 }
 
+func TestListGroupIssuesSearchByIterationID(t *testing.T) {
+	mux, server, client := setup(t)
+	defer teardown(server)
+
+	mux.HandleFunc("/api/v4/groups/1/issues", func(w http.ResponseWriter, r *http.Request) {
+		testMethod(t, r, http.MethodGet)
+		testURL(t, r, "/api/v4/groups/1/issues?iteration_id=90")
+		fmt.Fprint(w, `
+			[
+				{
+					"id": 1,
+					"title": "A Test Issue Title",
+					"description": "This is the description for the issue",
+					"iteration": {
+						"id":90,
+						"iid":4,
+						"sequence":2,
+						"group_id":162,
+						"state":2,
+						"web_url":"https://gitlab.com/groups/my-group/-/iterations/90"
+					}
+				}
+			]`,
+		)
+	})
+
+	listProjectIssue := &ListGroupIssuesOptions{
+		IterationID: Int(90),
+	}
+
+	issues, _, err := client.Issues.ListGroupIssues(1, listProjectIssue)
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	want := []*Issue{{
+		ID:          1,
+		Title:       "A Test Issue Title",
+		Description: "This is the description for the issue",
+		Iteration: &GroupIteration{
+			ID:       90,
+			IID:      4,
+			Sequence: 2,
+			GroupID:  162,
+			State:    2,
+			WebURL:   "https://gitlab.com/groups/my-group/-/iterations/90",
+		},
+	}}
+
+	if !reflect.DeepEqual(want, issues) {
+		t.Errorf("Issues.ListIssues returned %+v, want %+v", issues, want)
+	}
+ }
+
 func TestCreateIssue(t *testing.T) {
 	mux, server, client := setup(t)
 	defer teardown(server)