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review.evervolv.com / android_bootable_recovery / 0167d4c382a697a81638af9b84f93ca50a78217f
commit0167d4c382a697a81638af9b84f93ca50a78217f[log] [tgz]
authorTao Bao <tbao@google.com>Thu May 11 14:44:15 2017 -0700
committerTao Bao <tbao@google.com>Thu May 11 14:50:20 2017 -0700
tree1d6b2f9185d2b9a9a2961ff92482a323081e4578
parentd7446c8eed5d5774ba73d6a9bbdb43c5794e86f0 [diff]
Don't write to /sys/class/android_usb/android0/enable with configfs.

USB configfs doesn't use /s/c/a/a/enable. Trying to set that gives
confusing message on screen when sideloading.

Bug: 37713851
Test: adb sideload on device using with configfs.
Test: adb sideload on marlin.
Change-Id: Ifa55f90c2a5fe6bf9e7cee95882de9f6de686d73
1 file changed
tree: 1d6b2f9185d2b9a9a2961ff92482a323081e4578
  1. .clang-format
  2. Android.bp
  3. Android.mk
  4. CleanSpec.mk
  5. NOTICE
  6. README.md
  7. adb_install.cpp
  8. adb_install.h
  9. applypatch/
  10. asn1_decoder.cpp
  11. asn1_decoder.h
  12. boot_control/
  13. bootloader.h
  14. bootloader_message/
  15. common.h
  16. default_device.cpp
  17. device.cpp
  18. device.h
  19. edify/
  20. error_code.h
  21. etc/
  22. fonts/
  23. fuse_sdcard_provider.cpp
  24. fuse_sdcard_provider.h
  25. fuse_sideload.cpp
  26. fuse_sideload.h
  27. install.cpp
  28. install.h
  29. interlace-frames.py
  30. minadbd/
  31. minui/
  32. mounts.cpp
  33. mounts.h
  34. otafault/
  35. otautil/
  36. print_sha1.h
  37. private/
  38. recovery-persist.cpp
  39. recovery-persist.rc
  40. recovery-refresh.cpp
  41. recovery-refresh.rc
  42. recovery.cpp
  43. res-560dpi ⇨ res-xxxhdpi
  44. res-hdpi/
  45. res-mdpi/
  46. res-xhdpi/
  47. res-xxhdpi/
  48. res-xxxhdpi/
  49. roots.cpp
  50. roots.h
  51. rotate_logs.cpp
  52. rotate_logs.h
  53. screen_ui.cpp
  54. screen_ui.h
  55. stub_ui.h
  56. tests/
  57. tools/
  58. ui.cpp
  59. ui.h
  60. uncrypt/
  61. update_verifier/
  62. updater/
  63. verifier.cpp
  64. verifier.h
  65. wear_touch.cpp
  66. wear_touch.h
  67. wear_ui.cpp
  68. wear_ui.h
README.md

The Recovery Image

Quick turn-around testing

mm -j && m ramdisk-nodeps && m recoveryimage-nodeps

# To boot into the new recovery image
# without flashing the recovery partition:
adb reboot bootloader
fastboot boot $ANDROID_PRODUCT_OUT/recovery.img

Running the tests

# After setting up environment and lunch.
mmma -j bootable/recovery

# Running the tests on device.
adb root
adb sync data

# 32-bit device
adb shell /data/nativetest/recovery_unit_test/recovery_unit_test
adb shell /data/nativetest/recovery_component_test/recovery_component_test

# Or 64-bit device
adb shell /data/nativetest64/recovery_unit_test/recovery_unit_test
adb shell /data/nativetest64/recovery_component_test/recovery_component_test

Running the manual tests

recovery-refresh and recovery-persist executables exist only on systems without /cache partition. And we need to follow special steps to run tests for them.

  • Execute the test on an A/B device first. The test should fail but it will log some contents to pmsg.

  • Reboot the device immediately and run the test again. The test should save the contents of pmsg buffer into /data/misc/recovery/inject.txt. Test will pass if this file has expected contents.

ResourceTest validates whether the png files are qualified as background text image under recovery.

1. `adb sync data` to make sure the test-dir has the images to test.
2. The test will automatically pickup and verify all `_text.png` files in
   the test dir.