Removed direct calls to DB's contact/identity methods.

briar-tests/src/org/briarproject/identity/IdentityManagerImplTest.java

@@ -0,0 +1,14 @@
+package org.briarproject.identity;
+
+import org.briarproject.BriarTestCase;
+import org.junit.Test;
+
+import static org.junit.Assert.fail;
+
+public class IdentityManagerImplTest extends BriarTestCase {
+
+	@Test
+	public void testUnitTestsExist() {
+		fail(); // FIXME: Write tests
+	}
+}