Improve test key names to reproduce public issue

Also fixes other unrelated test failures.

Bug: http://code.google.com/p/android/issues/detail?id=34577
Bug: 6837950

Change-Id: I2c5ed1cbfbe0ab6f4ddd8619696d6545be0519a8

Author: bdcgoogle

keystore/tests/src/android/security/KeyStoreTest.java

@@ -35,20 +35,22 @@
 public class KeyStoreTest extends ActivityUnitTestCase<Activity> {
     private static final String TEST_PASSWD = "12345678";
     private static final String TEST_PASSWD2 = "87654321";
-    private static final String TEST_KEYNAME = "testkey";
-    private static final String TEST_KEYNAME1 = "testkey1";
-    private static final String TEST_KEYNAME2 = "testkey2";
+    private static final String TEST_KEYNAME = "test-key";
+    private static final String TEST_KEYNAME1 = "test-key.1";
+    private static final String TEST_KEYNAME2 = "test-key.2";
     private static final byte[] TEST_KEYVALUE = "test value".getBytes(Charsets.UTF_8);
 
     // "Hello, World" in Chinese
     private static final String TEST_I18N_KEY = "\u4F60\u597D, \u4E16\u754C";
     private static final byte[] TEST_I18N_VALUE = TEST_I18N_KEY.getBytes(Charsets.UTF_8);
 
     // Test vector data for signatures
-    private static final byte[] TEST_DATA = {
-            (byte) 0x00, (byte) 0xA0, (byte) 0xFF, (byte) 0x0A, (byte) 0x00, (byte) 0xFF,
-            (byte) 0xAA, (byte) 0x55, (byte) 0x05, (byte) 0x5A,
-    };
+    private static final byte[] TEST_DATA =  new byte[256];
+    static {
+        for (int i = 0; i < TEST_DATA.length; i++) {
+            TEST_DATA[i] = (byte) i;
+        }
+    }
 
     private KeyStore mKeyStore = null;
 
@@ -155,9 +157,9 @@ public void testI18n() throws Exception {
     }
 
     public void testDelete() throws Exception {
-        assertTrue(mKeyStore.delete(TEST_KEYNAME));
+        assertFalse(mKeyStore.delete(TEST_KEYNAME));
         mKeyStore.password(TEST_PASSWD);
-        assertTrue(mKeyStore.delete(TEST_KEYNAME));
+        assertFalse(mKeyStore.delete(TEST_KEYNAME));
 
         mKeyStore.put(TEST_KEYNAME, TEST_KEYVALUE);
         assertTrue(Arrays.equals(TEST_KEYVALUE, mKeyStore.get(TEST_KEYNAME)));