I have some android tests that are very harmful when run on Android versions of version 4.4 / Kitkat.
These are the libraries that I have in the build.gradle file
androidTestCompile 'org.mockito:mockito-core:1.9.5' androidTestCompile 'com.google.dexmaker:dexmaker:1.1' androidTestCompile 'com.google.dexmaker:dexmaker-mockito:1.1'
Testing is performed as expected on Android version 4.4, although I had to add some hints to tell Dexmaker where to put the cache:
System.setProperty("dexmaker.dexcache", getInstrumentation().getContext().getCacheDir().getPath());
Here is the log output from the device:
D / dalvikvm (1712): GC_FOR_ALLOC freed 479K, 19% free 2532K / 3124K, paused 3ms, total 3ms
D / dalvikvm (1712): GC_CONCURRENT freed 427K, 18% free 2595K / 3136K, paused 1ms + 0ms, total 3ms
D / dalvikvm (1712): GC_CONCURRENT freed 311K, 16% free 2686K / 3188K, paused 3ms + 0ms, total 4ms
D / dalvikvm (1712): GC_FOR_ALLOC freed 127K, 11% free 2852K / 3188K, paused 1ms, total 1ms
D / dalvikvm (1712): GC_FOR_ALLOC freed 123K, 7% free 3239K / 3476K, paused 4ms, total 4ms
D / dalvikvm (1712): GC_CONCURRENT freed 53K, 6% free 3276K / 3476K, paused 2ms + 0ms, total 10ms
D / dalvikvm (1712): DexOpt: --- BEGIN 'Generated-1815896169.jar' (bootstrap = 0) ---
D / dalvikvm (1728): DexOpt: load 1ms, verify + opt 0ms, 82180 bytes
D / dalvikvm (1712): DexOpt: --- END 'Generated-1815896169.jar' (success) ---
D / dalvikvm (1712): DEX prep '/data/data/my.app.identifier/cache/Generated-1815896169.jar': unzip in 0ms, rewrite 15ms
I / dalvikvm (1712): DexOpt: illegal method access (call Ljava / lang / Object; .internalClone (Ljava / lang / Cloneable;) Ljava / lang / Object; from LBackendAddressServiceImpl_Proxy;)
I / dalvikvm (1712): Could not find method my.app.identifier.backend.BackendAddressServiceImpl.internalClone, referenced from method BackendAddressServiceImpl_Proxy.internalClone
W / dalvikvm (1712): VFY: unable to resolve virtual method 50: Lmy / app / identifier / backend / BackendAddressServiceImpl; .internalClone (Ljava / lang / Cloneable;) Ljava / lang / Object;
D / dalvikvm (1712): VFY: replacing opcode 0x6f at 0x0019
I / dalvikvm (1712): DexOpt: illegal method access (call Ljava / lang / Object; .internalClone (Ljava / lang / Cloneable;) Ljava / lang / Object; from LBackendAddressServiceImpl_Proxy;)
I / dalvikvm (1712): Could not find method my.app.identifier.backend.BackendAddressServiceImpl.internalClone, referenced from method BackendAddressServiceImpl_Proxy.super $ internalClone $ java_lang_Object
W / dalvikvm (1712): VFY: unable to resoldlve virtual method 50: Lmy / app / identifier / backend / BackendAddressServiceImpl; .internalClone (Ljava / lang / Cloneable;) Ljava / lang / Object;
D / dalvikvm (1712): VFY: replacing opcode 0x6f at 0x0000
D / dalvikvm (1712): GC_FOR_ALLOC freed 652K, 20% free 3138K / 3904K, paused 4ms, total 4ms
D / dalvikvm (1712): DexOpt: --- BEGIN 'Generated1066861752.jar' (bootstrap = 0) ---
D / dalvikvm (1712): GC_CONCURRENT freed 44K, 21% free 3103K / 3904K, paused 0ms + 1ms, total 2ms
D / dalvikvm (1729): DexOpt: load 0ms, verify + opt 0ms, 81004 bytes
D / dalvikvm (1712): DexOpt: --- END 'Generated1066861752.jar' (success) ---
D / dalvikvm (1712): DEX prep '/data/data/my.app.identifier/cache/Generated1066861752.jar': unzip in 0ms, rewrite 13ms
I / dalvikvm (1712): DexOpt: illegal method access (call Ljava / lang / Object; .internalClone (Ljava / lang / Cloneable;) Ljava / lang / Object; from LAppConfigServiceImpl_Proxy;)
I / dalvikvm (1712): Could not find method my.app.identifier.config.AppConfigServiceImpl.internalClone, referenced from method AppConfigServiceImpl_Proxy.internalClone
W / dalvikvm (1712): VFY: unable to resolve virtual method 17: Lmy / app / identifier / config / AppConfigServiceImpl; .internalClone (Ljava / lang / Cloneable;) Ljava / lang / Object;
D / dalvikvm (1712): VFY: replacing opcode 0x6f at 0x0019
I / dalvikvm (1712): DexOpt: illegal method access (call Ljava / lang / Object; .internalClone (Ljava / lang / Cloneable;) Ljava / lang / Object; from LAppConfigServiceImpl_Proxy;)
I / dalvikvm (1712): Could not find method my.app.identifier.config.AppConfigServiceImpl.internalClone, referenced from method AppConfigServiceImpl_Proxy.super $ internalClone $ java_lang_Object
W / dalvikvm (1712): VFY: unable to resolve virtual method 17: Lmy / app / identifier / config / AppConfigServiceImpl; .internalClone (Ljava / lang / Cloneable;) Ljava / lang / Object;
D / dalvikvm (1712): VFY: replacing opcode 0x6f at 0x0000
D / dalvikvm (1712): GC_CONCURRENT freed 536K, 22% free 3078K / 3904K, paused 1ms + 1ms, total 7ms
D / dalvikvm (1712): WAIT_FOR_CONCURRENT_GC blocked 3ms
D / dalvikvm (1712): GC_FOR_ALLOC freed 492K, 21% free 3098K / 3904K, paused 2ms, total 2ms
D / dalvikvm (1712): GC_FOR_ALLOC freed 468K, 20% free 3142K / 3904K, paused 2ms, total 2ms
D / dalvikvm (1712): GC_CONCURRENT freed 247K, 19% free 3174K / 3904K, paused 2ms + 0ms, total 4ms
F / libc (1712): Fatal signal 11 (SIGSEGV) at 0x00000000 (code = 1), thread 1725 (ationTestRunner)
I / DEBUG (109): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** * ** ***
I / DEBUG (109): Build fingerprint: 'generic / vbox86p / vbox86p: 4.2.2 / JDQ39E / eng.buildbot.20140523.235904: userdebug / test-keys'
I / DEBUG (109): Revision: '0'
I / DEBUG (109): pid: 1712, tid: 1725, name: ationTestRunner >>> my.app.identifier
I / DEBUG (109):
I / DEBUG (109): stack:
I / DEBUG (109): 98c5bba0 00000000
I / DEBUG (109): 98c5bba4 00000000
I / DEBUG (109): 98c5bba8 00000000
I / DEBUG (109): 98c5bbac 00000000
I / DEBUG (109): 98c5bbb0 00000000
I / DEBUG (109): 98c5bbb4 00000000
I / DEBUG (109): 98c5bbb8 00000000
I / DEBUG (109): 98c5bbbc 00000000
I / DEBUG (109): 98c5bbc0 00000000
I / DEBUG (109): 98c5bbc4 00000000
I / DEBUG (109): 98c5bbc8 00000000
I / DEBUG (109): 98c5bbcc 00000000
I / DEBUG (109): 98c5bbd0 00000000
I / DEBUG (109): 98c5bbd4 00000000
I / DEBUG (109): 98c5bbd8 00000000
I / DEBUG (109): 98c5bbdc 00000000
I / DEBUG (109): # 00 98c5bbe0 a652fb68 / dev / ashmem / dalvik-heap (deleted)
I / DEBUG (109): 98c5bbe4 a6487fe8 / dev / ashmem / dalvik-heap (deleted)
I / DEBUG (109): 98c5bbe8 a647f1c0 / dev / ashmem / dalvik-heap (deleted)
I / DEBUG (109): 98c5bbec b66af3d1 /system/lib/libdvm.so (dvmRemoveFromReferenceTable (ReferenceTable *, Object **, Object *) + 33)
I / DEBUG (109): 98c5bbf0 b6752ca0 /system/lib/libdvm.so
I / DEBUG (109): 98c5bbf4 b6751ff4 /system/lib/libdvm.so
I / DEBUG (109): 98c5bbf8 00000000
I / DEBUG (109): 98c5bbfc b66b3fd4 /system/lib/libdvm.so (dvmThreadSelf () + 36)
I / DEBUG (109): 98c5bc00 00000007
I / DEBUG (109): 98c5bc04 a652fc08 / dev / ashmem / dalvik-heap (deleted)
I / DEBUG (109): 98c5bc08 a647f198 / dev / ashmem / dalvik-heap (deleted)
I / DEBUG (109): 98c5bc0c b6751ff4 /system/lib/libdvm.so
I / DEBUG (109): 98c5bc10 b7d30a28 [heap]
I / DEBUG (109): 98c5bc14 a647f180 / dev / ashmem / dalvik-heap (deleted)
I / DEBUG (109): 98c5bc18 98c5bcb8 [stack: 1725]
I / DEBUG (109): 98c5bc1c b66ba5b7 /system/lib/libdvm.so (dvmReleaseTrackedAlloc + 71)
I / DEBUG (109): ........ ........
I / DEBUG (109): # 01 98c5bcc0 b7d30a28 [heap]
I / DEBUG (109): 98c5bcc4 00000000
I / DEBUG (109): 98c5bcc8 00000000
I / DEBUG (109): 98c5bccc 00000000
I / DEBUG (109): 98c5bcd0 00000000
I / DEBUG (109): 98c5bcd4 b6751ff4 /system/lib/libdvm.so
I / DEBUG (109): 98c5bcd8 b7d30a28 [heap]
I / DEBUG (109): 98c5bcdc b665bd72 /system/lib/libdvm.so (dvmInterpret (Thread *, Method const *, JValue *) + 178)
I / DEBUG (109): 98c5bce0 b7d30a28 [heap]
I / DEBUG (109): 98c5bce4 00000000
I / DEBUG (109): 98c5bce8 b7596339 /system/lib/libc.so (pthread_mutex_lock + 9)
I / DEBUG (109): 98c5bcec b761eff4 /system/lib/libc.so
I / DEBUG (109): 98c5bcf0 b7cf4e98 [heap]
I / DEBUG (109): 98c5bcf4 00000018
I / DEBUG (109): 98c5bcf8 b7cf4e68 [heap]
I / DEBUG (109): 98c5bcfc b7596509 /system/lib/libc.so (pthread_mutex_unlock + 25)
I / DEBUG (109): ........ ........
I / DEBUG (109): # 02 b7d30a30 9f27f620 / dev / ashmem / dalvik-LinearAlloc (deleted)
I / DEBUG (109): b7d30a34 9eee8000 / dev / ashmem / dalvik-aux-structure (deleted)
I / DEBUG (109): b7d30a38 a647f180 / dev / ashmem / dalvik-heap (deleted)
I / DEBUG (109): b7d30a3c 00000000
I / DEBUG (109): b7d30a40 98c5bc70 [stack: 1725]
I / DEBUG (109): b7d30a44 00000000
I / DEBUG (109): b7d30a48 98c5bd1c [stack: 1725]
I / DEBUG (109): b7d30a4c 0000000a
I / DEBUG (109): b7d30a50 00000000
I / DEBUG (109): b7d30a54 b665611c /system/lib/libdvm.so
I / DEBUG (109): b7d30a58 00000000
I / DEBUG (109): b7d30a5c 00000000
I / DEBUG (109): b7d30a60 9edb6670 /system/framework/ext.jar
I / DEBUG (109): b7d30a64 98c5c300
I / DEBUG (109): b7d30a68 00000000
I / DEBUG (109): b7d30a6c 00000000
D / AndroidRuntime (1704): Shutting down VM
I / ActivityManager (464): Process my.app.identifier (pid 1712) has died.
W / ActivityManager (464): Crash of app my.app.identifier running instrumentation ComponentInfo {my.app.identifier.test / android.test.InstrumentationTestRunner}
D / dalvikvm (1704): GC_CONCURRENT freed 100K, 19% free 462K / 568K, paused 0ms + 0ms, total 2ms
D / jdwp (1704): Got wake-up signal, bailing out of select
D / dalvikvm (1704): Debugger has detached; object registry had 1 entries
I / ActivityManager (464): Force stopping package my.app.identifier appid = 10048 user = 0
D / Zygote (198): Process 1712 terminated by signal (11)
W / ThrottleService (464): unable to find stats for iface rmnet0
Are there any hints to launch Mockito / Dexmaker on the "old" versions of Android?