(simple) test with corrupt database

Author: Chris Brody

assets/corrupt.db

@@ -0,0 +1,62 @@
+package net.zetetic.tests;
+
+import android.util.Log;
+
+import android.database.Cursor;
+
+import net.sqlcipher.database.SQLiteDatabase;
+
+import net.zetetic.ZeteticApplication;
+
+import java.io.File;
+import java.io.IOException;
+
+public class CorruptDatabaseTest extends SQLCipherTest {
+
+    @Override
+    public TestResult run() {
+
+        TestResult result = new TestResult(getName(), false);
+        try {
+            result.setResult(execute(null));
+            SQLiteDatabase.releaseMemory();
+        } catch (Exception e) {
+            Log.v(ZeteticApplication.TAG, e.toString());
+        }
+        return result;
+    }
+
+    @Override
+    public boolean execute(SQLiteDatabase null_database_ignored) {
+
+        File unencryptedDatabase = ZeteticApplication.getInstance().getDatabasePath("corrupt.db");
+
+        try {
+            ZeteticApplication.getInstance().extractAssetToDatabaseDirectory("corrupt.db");
+
+            SQLiteDatabase database = SQLiteDatabase.openOrCreateDatabase(unencryptedDatabase, "", null);
+
+            // NOTE: database not expected to be null, but check:
+            if (database == null) {
+                Log.e(TAG, "ERROR: got null database object");
+                return false;
+            }
+
+            database.close();
+
+            return true;
+        } catch (Exception ex) {
+            // Uncaught exception (not expected):
+            Log.e(TAG, "UNEXPECTED EXCEPTION", ex);
+            return false;
+        }
+        finally {
+            unencryptedDatabase.delete();
+        }
+    }
+
+    @Override
+    public String getName() {
+        return "Corrupt Database Test";
+    }
+}

src/main/java/net/zetetic/tests/CorruptDatabaseTest.java

@@ -85,6 +85,7 @@ private List<SQLCipherTest> getTestsToRun(){
         tests.add(new OpenReadOnlyDatabaseTest());
         tests.add(new RawRekeyTest());
         tests.add(new ClosedDatabaseTest());
+        tests.add(new CorruptDatabaseTest());
 
         return tests;
     }