| // Copyright 2021 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package firmware |
| |
| import ( |
| "context" |
| |
| "chromiumos/tast/common/servo" |
| "chromiumos/tast/testing" |
| "chromiumos/tast/testing/hwdep" |
| ) |
| |
| func init() { |
| testing.AddTest(&testing.Test{ |
| Func: CodelabServoLocal, |
| Desc: "Demonstrates using servo package in local tests", |
| Contacts: []string{ |
| "me@chromium.org", // Test author |
| "my-team@chromium.org", // Backup mailing list |
| }, |
| Attr: []string{"group:mainline", "informational"}, |
| HardwareDeps: hwdep.D(hwdep.ChromeEC()), |
| Vars: []string{"servo"}, |
| }) |
| } |
| |
| // CodelabServoLocal demonstrates finding out DUT ECBoard via Servo. |
| func CodelabServoLocal(ctx context.Context, s *testing.State) { |
| // Set up Servo in local tests |
| servoSpec, _ := s.Var("servo") |
| srvo, err := servo.NewDirect(ctx, servoSpec) |
| if err != nil { |
| s.Fatal("Failed to connect to servo: ", err) |
| } |
| defer srvo.Close(ctx) |
| |
| // srvo is the Servo object that we created earlier through NewDirect constructor. |
| ecBoard, err := srvo.GetString(ctx, servo.ECBoard) |
| if err != nil { |
| s.Fatal("Getting ec_board control from servo: ", err) |
| } |
| s.Log("EC Board: ", ecBoard) |
| } |
