fdec103335
$ valgrind --leak-check=full out/host/linux-x86/nativetest64/recovery_host_test/recovery_host_test ==36755== 112 bytes in 1 blocks are definitely lost in loss record 4 of 16 ==36755== at 0x40307C4: malloc (valgrind/coregrind/m_replacemalloc/vg_replace_malloc.c:270) ==36755== by 0x40C1669: operator new(unsigned long) (external/libcxxabi/src/cxa_new_delete.cpp:46) ==36755== by 0x18D6A8: ApplyImagePatch(unsigned char const*, unsigned long, Value const*, std::__1::function<unsigned long (unsigned char const*, unsigned long)>, sha_state_st*, Value const*) (bootable/recovery/applypatch/imgpatch.cpp:62) ==36755== by 0x18D02B: ApplyImagePatch(unsigned char const*, unsigned long, unsigned char const*, unsigned long, std::__1::function<unsigned long (unsigned char const*, unsigned long)>) (bootable/recovery/applypatch/imgpatch.cpp:134) ==36755== by 0x160D15: GenerateTarget(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) (bootable/recovery/tests/component/imgdiff_test.cpp:85) ==36755== by 0x11FA7D: verify_patched_image(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) (bootable/recovery/tests/component/imgdiff_test.cpp:96) ==36755== by 0x12966C: ImgdiffTest_zip_mode_smoke_trailer_zeros_Test::TestBody() (bootable/recovery/tests/component/imgdiff_test.cpp:295) ==36755== by 0x235EF9: testing::Test::Run() (external/googletest/googletest/src/gtest.cc:2455) ==36755== by 0x236CBF: testing::TestInfo::Run() (external/googletest/googletest/src/gtest.cc:2653) ==36755== by 0x2372D6: testing::TestCase::Run() (external/googletest/googletest/src/gtest.cc:2771) ==36755== by 0x23EEE6: testing::internal::UnitTestImpl::RunAllTests() (external/googletest/googletest/src/gtest.cc:4648) ==36755== by 0x23EB45: testing::UnitTest::Run() (external/googletest/googletest/src/gtest.cc:2455) std::unique_ptr<z_stream, decltype(&deflateEnd)> strm(new z_stream(), deflateEnd); Only the internally allocated buffers inside 'strm' would be free'd by deflateEnd(), but not 'strm' itself. This CL fixes the issue by moving 'strm' to stack variable. Note that we only need to call deflateEnd() on successful return of deflateInit2(). Test: recovery_host_test && recovery_component_test Change-Id: I39b9bdf62376b8029f95cab82c8542bfcb874009
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.