| commit | 2dfc1a38982c4052bb32bc7fc06edeadf3908fb9 | [log] [tgz] |
|---|---|---|
| author | Tao Bao <tbao@google.com> | Wed Sep 27 13:12:11 2017 -0700 |
| committer | Tao Bao <tbao@google.com> | Wed Sep 27 13:22:17 2017 -0700 |
| tree | 9dda3f657fc0f59ab75d7872905df27c9c6e4c38 | |
| parent | 4c7608f3cacfcb9e585e8bc254fb01eb5af40978 [diff] |
roots: volume_for_path() parses and tries prefixes.
Commit cc323958f99e40fea06c511656c69c0b2e2d47f7 in system/core has
changed fs_mgr_get_entry_for_mount_point() to do an exact match only,
which breaks the behavior in volume_for_path().
This CL changes the volume_for_path() implementation to parse and pass
prefixes locally. For a given path like "/cache/recovery/last_log", it
will in turn attempt the prefixes of "/cache/recovery/last_log",
"/cache/recovery", "/cache", "/" and return the first hit.
Bug: 63912287
Test: Build and boot into recovery image on bullhead. 'View recovery
logs' works.
Change-Id: Ic8635b0939649dd5cc9ca501ebc3a2d1fbf5849d
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
# 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
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.