add Repositories.Edit method

github/repos.go

@@ -29,6 +29,10 @@ type Repository struct {
 	CreatedAt   *Timestamp `json:"created_at,omitempty"`
 	PushedAt    *Timestamp `json:"pushed_at,omitempty"`
 	UpdatedAt   *Timestamp `json:"updated_at,omitempty"`
+
+	// Additional mutable fields when creating and editing a repository
+	HasIssues *bool `json:"has_issues"`
+	HasWiki   *bool `json:"has_wiki"`
 }
 
 // RepositoryListOptions specifies the optional parameters to the
@@ -181,6 +185,20 @@ func (s *RepositoriesService) Get(owner, repo string) (*Repository, error) {
 	return repository, err
 }
 
+// Edit updates a repository.
+//
+// GitHub API docs: http://developer.github.com/v3/repos/#edit
+func (s *RepositoriesService) Edit(owner, repo string, repository *Repository) (*Repository, error) {
+	u := fmt.Sprintf("repos/%v/%v", owner, repo)
+	req, err := s.client.NewRequest("PATCH", u, repository)
+	if err != nil {
+		return nil, err
+	}
+	r := new(Repository)
+	_, err = s.client.Do(req, r)
+	return r, err
+}
+
 // RepositoryListForksOptions specifies the optional parameters to the
 // RepositoriesService.ListForks method.
 type RepositoryListForksOptions struct {

github/repos_test.go

@@ -201,11 +201,46 @@ func TestRepositoriesService_Get(t *testing.T) {
 	}
 }
 
+func TestRepositoriesService_Edit(t *testing.T) {
+	setup()
+	defer teardown()
+
+	i := true
+	input := &Repository{HasIssues: &i}
+
+	mux.HandleFunc("/repos/o/r", func(w http.ResponseWriter, r *http.Request) {
+		v := new(Repository)
+		json.NewDecoder(r.Body).Decode(v)
+
+		testMethod(t, r, "PATCH")
+		if !reflect.DeepEqual(v, input) {
+			t.Errorf("Request body = %+v, want %+v", v, input)
+		}
+		fmt.Fprint(w, `{"id":1}`)
+	})
+
+	repo, err := client.Repositories.Edit("o", "r", input)
+	if err != nil {
+		t.Errorf("Repositories.Edit returned error: %v", err)
+	}
+
+	want := &Repository{ID: 1}
+	if !reflect.DeepEqual(repo, want) {
+		t.Errorf("Repositories.Edit returned %+v, want %+v", repo, want)
+	}
+}
+
 func TestRepositoriesService_Get_invalidOwner(t *testing.T) {
 	_, err := client.Repositories.Get("%", "r")
 	testURLParseError(t, err)
 }
 
+func TestRepositoriesService_Edit_invalidOwner(t *testing.T) {
+	_, err := client.Repositories.Edit("%", "r", nil)
+	testURLParseError(t, err)
+}
+
+
 func TestRepositoriesService_ListForks(t *testing.T) {
 	setup()
 	defer teardown()