I am trying to write an Android test case on a block of code in the android application.the block of code will interact with the database (sqlcipher library functions) specifically dbopen() function. When running the application, it is working fine. When we were trying to execute the test case for that block of code(which involves database interaction). It is giving following error: java.lang.UnsatisfiedLinkError: dbopen
Could any look into this and suggest.
Can’t a test case has authority to call a function which is calling sqlcipher library functions.
Any permissions required, or Any specific procedure is there for this type of test cases ?
complete Error log:
04-30 12:08:33.997: I/TestRunner(2169): started: teststateMachine(com.americanlogistics.mdd.rhapsody.view.test.SigninViewsateMachineTest)
04-30 12:08:34.147: W/dalvikvm(2169): No implementation found for native Linfo/guardianproject/database/sqlcipher/SQLiteDatabase;.dbopen (Ljava/lang/String;I)V
04-30 12:08:34.164: I/TestRunner(2169): failed: teststateMachine(com.americanlogistics.mdd.rhapsody.view.test.SigninViewsateMachineTest)
04-30 12:08:34.164: I/TestRunner(2169): ----- begin exception -----
04-30 12:08:34.184: I/TestRunner(2169): java.lang.UnsatisfiedLinkError: dbopen
04-30 12:08:34.184: I/TestRunner(2169): at info.guardianproject.database.sqlcipher.SQLiteDatabase.dbopen(Native Method)
04-30 12:08:34.184: I/TestRunner(2169): at info.guardianproject.database.sqlcipher.SQLiteDatabase.<init>(SQLiteDatabase.java:1870)
04-30 12:08:34.184: I/TestRunner(2169): at info.guardianproject.database.sqlcipher.SQLiteDatabase.openDatabase(SQLiteDatabase.java:863)
04-30 12:08:34.184: I/TestRunner(2169): at info.guardianproject.database.sqlcipher.SQLiteDatabase.openOrCreateDatabase(SQLiteDatabase.java:897)
04-30 12:08:34.184: I/TestRunner(2169): at info.guardianproject.database.sqlcipher.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:107)
04-30 12:08:34.184: I/TestRunner(2169): at com.americanlogistics.mdd.rhapsody.database.SendQueueDBAdapter.open(SendQueueDBAdapter.java:45)
04-30 12:08:34.184: I/TestRunner(2169): at com.americanlogistics.mdd.rhapsody.database.SendQueueDBAdapter.databaseHelperInstance(SendQueueDBAdapter.java:38)
04-30 12:08:34.184: I/TestRunner(2169): at com.americanlogistics.mdd.rhapsody.common.ApplicationController.startDatabase(ApplicationController.java:530)
04-30 12:08:34.184: I/TestRunner(2169): at com.americanlogistics.mdd.rhapsody.view.test.SigninViewsateMachineTest.teststateMachine(SigninViewsateMachineTest.java:61)
04-30 12:08:34.184: I/TestRunner(2169): at java.lang.reflect.Method.invokeNative(Native Method)
04-30 12:08:34.184: I/TestRunner(2169): at java.lang.reflect.Method.invoke(Method.java:507)
04-30 12:08:34.184: I/TestRunner(2169): at junit.framework.TestCase.runTest(TestCase.java:154)
04-30 12:08:34.184: I/TestRunner(2169): at junit.framework.TestCase.runBare(TestCase.java:127)
04-30 12:08:34.184: I/TestRunner(2169): at junit.framework.TestResult$1.protect(TestResult.java:106)
04-30 12:08:34.184: I/TestRunner(2169): at junit.framework.TestResult.runProtected(TestResult.java:124)
04-30 12:08:34.184: I/TestRunner(2169): at junit.framework.TestResult.run(TestResult.java:109)
04-30 12:08:34.184: I/TestRunner(2169): at junit.framework.TestCase.run(TestCase.java:118)
04-30 12:08:34.184: I/TestRunner(2169): at android.test.AndroidTestRunner.runTest(AndroidTestRunner.java:169)
04-30 12:08:34.184: I/TestRunner(2169): at android.test.AndroidTestRunner.runTest(AndroidTestRunner.java:154)
04-30 12:08:34.184: I/TestRunner(2169): at android.test.InstrumentationTestRunner.onStart(InstrumentationTestRunner.java:529)
04-30 12:08:34.184: I/TestRunner(2169): at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1448)
04-30 12:08:34.184: I/TestRunner(2169): ----- end exception -----
Code:
The below line in the test case is indirectly calling sqlcipher library function.
ApplicationController.getInstance().startDatabase(this.getContext().getApplicationContext());
It seems you code is incompatible with version you are running. Make sure they are compatible.