Revert "Removing testhook, edithook, and pinghook from the code and t…

…he test file (google#1111)" (google#1115)

This reverts commit cf38b2b.
The version will be bumped.

github/repos_hooks.go

@@ -169,6 +169,24 @@ func (s *RepositoriesService) GetHook(ctx context.Context, owner, repo string, i
 	return h, resp, nil
 }
 
+// EditHook updates a specified Hook.
+//
+// GitHub API docs: https://developer.github.com/v3/repos/hooks/#edit-a-hook
+func (s *RepositoriesService) EditHook(ctx context.Context, owner, repo string, id int64, hook *Hook) (*Hook, *Response, error) {
+	u := fmt.Sprintf("repos/%v/%v/hooks/%d", owner, repo, id)
+	req, err := s.client.NewRequest("PATCH", u, hook)
+	if err != nil {
+		return nil, nil, err
+	}
+	h := new(Hook)
+	resp, err := s.client.Do(ctx, req, h)
+	if err != nil {
+		return nil, resp, err
+	}
+
+	return h, resp, nil
+}
+
 // DeleteHook deletes a specified Hook.
 //
 // GitHub API docs: https://developer.github.com/v3/repos/hooks/#delete-a-hook
@@ -180,3 +198,27 @@ func (s *RepositoriesService) DeleteHook(ctx context.Context, owner, repo string
 	}
 	return s.client.Do(ctx, req, nil)
 }
+
+// PingHook triggers a 'ping' event to be sent to the Hook.
+//
+// GitHub API docs: https://developer.github.com/v3/repos/hooks/#ping-a-hook
+func (s *RepositoriesService) PingHook(ctx context.Context, owner, repo string, id int64) (*Response, error) {
+	u := fmt.Sprintf("repos/%v/%v/hooks/%d/pings", owner, repo, id)
+	req, err := s.client.NewRequest("POST", u, nil)
+	if err != nil {
+		return nil, err
+	}
+	return s.client.Do(ctx, req, nil)
+}
+
+// TestHook triggers a test Hook by github.
+//
+// GitHub API docs: https://developer.github.com/v3/repos/hooks/#test-a-push-hook
+func (s *RepositoriesService) TestHook(ctx context.Context, owner, repo string, id int64) (*Response, error) {
+	u := fmt.Sprintf("repos/%v/%v/hooks/%d/tests", owner, repo, id)
+	req, err := s.client.NewRequest("POST", u, nil)
+	if err != nil {
+		return nil, err
+	}
+	return s.client.Do(ctx, req, nil)
+}

github/repos_hooks_test.go

@@ -103,6 +103,43 @@ func TestRepositoriesService_GetHook_invalidOwner(t *testing.T) {
 	testURLParseError(t, err)
 }
 
+func TestRepositoriesService_EditHook(t *testing.T) {
+	client, mux, _, teardown := setup()
+	defer teardown()
+
+	input := &Hook{}
+
+	mux.HandleFunc("/repos/o/r/hooks/1", func(w http.ResponseWriter, r *http.Request) {
+		v := new(Hook)
+		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}`)
+	})
+
+	hook, _, err := client.Repositories.EditHook(context.Background(), "o", "r", 1, input)
+	if err != nil {
+		t.Errorf("Repositories.EditHook returned error: %v", err)
+	}
+
+	want := &Hook{ID: Int64(1)}
+	if !reflect.DeepEqual(hook, want) {
+		t.Errorf("Repositories.EditHook returned %+v, want %+v", hook, want)
+	}
+}
+
+func TestRepositoriesService_EditHook_invalidOwner(t *testing.T) {
+	client, _, _, teardown := setup()
+	defer teardown()
+
+	_, _, err := client.Repositories.EditHook(context.Background(), "%", "%", 1, nil)
+	testURLParseError(t, err)
+}
+
 func TestRepositoriesService_DeleteHook(t *testing.T) {
 	client, mux, _, teardown := setup()
 	defer teardown()
@@ -124,3 +161,39 @@ func TestRepositoriesService_DeleteHook_invalidOwner(t *testing.T) {
 	_, err := client.Repositories.DeleteHook(context.Background(), "%", "%", 1)
 	testURLParseError(t, err)
 }
+
+func TestRepositoriesService_PingHook(t *testing.T) {
+	client, mux, _, teardown := setup()
+	defer teardown()
+
+	mux.HandleFunc("/repos/o/r/hooks/1/pings", func(w http.ResponseWriter, r *http.Request) {
+		testMethod(t, r, "POST")
+	})
+
+	_, err := client.Repositories.PingHook(context.Background(), "o", "r", 1)
+	if err != nil {
+		t.Errorf("Repositories.PingHook returned error: %v", err)
+	}
+}
+
+func TestRepositoriesService_TestHook(t *testing.T) {
+	client, mux, _, teardown := setup()
+	defer teardown()
+
+	mux.HandleFunc("/repos/o/r/hooks/1/tests", func(w http.ResponseWriter, r *http.Request) {
+		testMethod(t, r, "POST")
+	})
+
+	_, err := client.Repositories.TestHook(context.Background(), "o", "r", 1)
+	if err != nil {
+		t.Errorf("Repositories.TestHook returned error: %v", err)
+	}
+}
+
+func TestRepositoriesService_TestHook_invalidOwner(t *testing.T) {
+	client, _, _, teardown := setup()
+	defer teardown()
+
+	_, err := client.Repositories.TestHook(context.Background(), "%", "%", 1)
+	testURLParseError(t, err)
+}