1 files changed, 89 insertions, 0 deletions
diff --git a/java/android/OlmLibSdk/olm-sdk/src/androidTest/java/org/matrix/olm/OlmUtilityTest.java b/java/android/OlmLibSdk/olm-sdk/src/androidTest/java/org/matrix/olm/OlmUtilityTest.java
new file mode 100644
index 0000000..5175424
--- /dev/null
+++ b/java/android/OlmLibSdk/olm-sdk/src/androidTest/java/org/matrix/olm/OlmUtilityTest.java
@@ -0,0 +1,89 @@
+package org.matrix.olm;
+
+import android.support.test.runner.AndroidJUnit4;
+import android.text.TextUtils;
+import android.util.Log;
+
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.junit.After;
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.FixMethodOrder;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.MethodSorters;
+
+import java.util.Iterator;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+@RunWith(AndroidJUnit4.class)
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+public class OlmUtilityTest {
+    private static final String LOG_TAG = "OlmAccountTest";
+    private static final int GENERATION_ONE_TIME_KEYS_NUMBER = 50;
+
+    private static OlmManager mOlmManager;
+
+    @BeforeClass
+    public static void setUpClass(){
+        // load native lib
+        mOlmManager = new OlmManager();
+
+        String version = mOlmManager.getOlmLibVersion();
+        assertNotNull(version);
+        Log.d(LOG_TAG, "## setUpClass(): lib version="+version);
+    }
+
+    /**
+     * Test the signing API
+     */
+    @Test
+    public void test01VerifyEd25519Signing() {
+        String fingerPrintKey = null;
+        String errorMsg = new String();
+        String message = "{\"key1\":\"value1\",\"key2\":\"value2\"};";
+
+        // create account
+        OlmAccount account = new OlmAccount();
+        assertNotNull(account);
+
+        // sign message
+        String messageSignature = account.signMessage(message);
+        assertNotNull(messageSignature);
+
+        // get identity key
+        JSONObject identityKeysJson = account.identityKeys();
+        assertNotNull(identityKeysJson);
+        try {
+            fingerPrintKey = identityKeysJson.getString(OlmAccount.JSON_KEY_FINGER_PRINT_KEY);
+            assertTrue("fingerprint key missing",!TextUtils.isEmpty(fingerPrintKey));
+        } catch (JSONException e) {
+            e.printStackTrace();
+            assertTrue("Exception MSg="+e.getMessage(), false);
+        }
+
+        // instance utility
+        OlmUtility utility = new OlmUtility();
+        boolean isVerified = utility.verifyEd25519Signature(messageSignature, fingerPrintKey, message, errorMsg);
+        assertTrue(isVerified);
+
+        utility.releaseUtility();
+    }
+
+
+    @Test
+    public void test02sha256() {
+        OlmUtility utility = new OlmUtility();
+        String msgToHash = "The quick brown fox jumps over the lazy dog";
+
+        String hashResult = utility.sha256(msgToHash);
+        assertFalse(TextUtils.isEmpty(hashResult));
+
+        utility.releaseUtility();
+    }
+}