first approach to ui for testing

androidTests/app/build.gradle

@@ -28,4 +28,5 @@ dependencies {
     compile fileTree(include: ['*.jar'], dir: 'libs')
     compile 'com.android.support:appcompat-v7:23.0.0'
     compile project(':pEpJNIAdapter')
+    compile 'com.jakewharton:butterknife:7.0.1'
 }

androidTests/app/src/main/java/com/pep/k9/MainActivity.java

@@ -2,22 +2,24 @@ package com.pep.k9;
 
 import android.content.Context;
 import android.content.res.AssetManager;
-import android.support.v7.app.AppCompatActivity;
+import android.os.AsyncTask;
 import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
 import android.util.Log;
 import android.view.Menu;
 import android.view.MenuItem;
-
+import android.widget.Button;
+import butterknife.Bind;
+import butterknife.ButterKnife;
+import butterknife.OnClick;
 import org.pEp.jniadapter.*;
 
-import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStream;
-import java.io.InputStreamReader;
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.Vector;
 import java.util.Date;
+import java.util.Vector;
 
 public class MainActivity extends AppCompatActivity {
 
@@ -25,13 +27,18 @@ public class MainActivity extends AppCompatActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
-
+        ButterKnife.bind(this);
         Context c = getApplicationContext();
 
         Log.d("PEPTEST", "Helper Setup");
         AndroidHelper.setup(c);
     }
 
+    @Bind(R.id.bRunGenKey) Button runGenKey;
+    @OnClick(R.id.bRunGenKey) public void runGenKey() {
+        new RunTestTask().execute();
+    }
+
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
         // Inflate the menu; this adds items to the action bar if it is present.
@@ -45,21 +52,25 @@ public class MainActivity extends AppCompatActivity {
 
         //noinspection SimplifiableIfStatement
         if (id == R.id.action_settings) {
-            try {
+            new RunTestTask().execute();
-                //testPEpTypes();
-                testPEpAliceBobJohn();
-                //testKeyserverLookup();
-                //testKeyGen();
-            }
-            catch (Exception ex) {
-                Log.e("PEPTEST", "##################### TEST Exception ####################",ex);
-            }
             return true;
         }
 
         return super.onOptionsItemSelected(item);
     }
 
+    private void runTest() {
+        try {
+            //testPEpTypes();
+            //testPEpAliceBobJohn();
+            //testKeyserverLookup();
+            testKeyGen();
+        }
+        catch (Exception ex) {
+            Log.e("PEPTEST", "##################### TEST Exception ####################", ex);
+        }
+    }
+
     private byte[] LoadAssetAsBuffer(String fname) throws IOException {
         AssetManager assetManager = getAssets();
         InputStream input;
@@ -618,4 +629,35 @@ public class MainActivity extends AppCompatActivity {
 
         e.close();
     }
+
+
+    private class RunTestTask extends AsyncTask<Void, Void, Void> {
+
+        @Override
+        protected Void doInBackground(Void... params) {
+            runTest();
+            return null;
+        }
+
+        @Override
+        protected void onPreExecute() {
+            super.onPreExecute();
+            Log.i("RunTestTask", "onPreExecute " + "Starting test");
+            runGenKey.setText("Running");
+        }
+
+        @Override
+        protected void onPostExecute(Void aVoid) {
+            super.onPostExecute(aVoid);
+            Log.i("RunTestTask", "onPostExecute " + "Ended test");
+            runGenKey.setText("Done");
+
+        }
+
+        @Override
+        protected void onProgressUpdate(Void... values) {
+            super.onProgressUpdate(values);
+        }
+    }
+
 }

androidTests/app/src/main/res/layout/activity_main.xml

@@ -5,7 +5,99 @@
     android:paddingTop="@dimen/activity_vertical_margin"
     android:paddingBottom="@dimen/activity_vertical_margin" tools:context=".MainActivity">
 
-    <TextView android:text="@string/hello_world" android:layout_width="wrap_content"
+    <!--//testPEpTypes();-->
-        android:layout_height="wrap_content" />
+    <!--//testPEpAliceBobJohn();-->
+    <!--//testKeyserverLookup();-->
+    <!--testKeyGen();-->
+    <LinearLayout
+            android:orientation="vertical"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentLeft="true"
+            android:layout_alignParentStart="true">
+
+        <LinearLayout
+                android:orientation="horizontal"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content">
+
+            <TextView
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:textAppearance="?android:attr/textAppearanceMedium"
+                    android:text="pEp Types"
+                    android:layout_weight="1"/>
+
+            <Button
+                    style="?android:attr/buttonStyleSmall"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:text="Run"
+                    android:id="@+id/bRunTypes"
+                    android:layout_weight="1"/>
+        </LinearLayout>
+        <LinearLayout
+                android:orientation="horizontal"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content">
+
+            <TextView
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:textAppearance="?android:attr/textAppearanceMedium"
+                    android:text="pEp Alice Bob John"
+                    android:layout_weight="1"/>
+
+            <Button
+                    style="?android:attr/buttonStyleSmall"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:text="Run"
+                    android:id="@+id/bRunAliceBob"
+                    android:layout_weight="1"/>
+        </LinearLayout>
+
+        <LinearLayout
+                android:orientation="horizontal"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content">
+
+            <TextView
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:textAppearance="?android:attr/textAppearanceMedium"
+                    android:text="Server Lookup"
+                    android:layout_weight="1"/>
+
+            <Button
+                    style="?android:attr/buttonStyleSmall"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:text="Run"
+                    android:id="@+id/bRunServerLookup"
+                    android:layout_weight="1"/>
+        </LinearLayout>
+        <LinearLayout
+                android:orientation="horizontal"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content">
+
+            <TextView
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:textAppearance="?android:attr/textAppearanceMedium"
+                    android:text="KeyGen"
+                    android:layout_weight="1"/>
+
+            <Button
+                    style="?android:attr/buttonStyleSmall"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:text="Run"
+                    android:id="@+id/bRunGenKey"
+                    android:layout_weight="1"/>
+        </LinearLayout>
+
+    </LinearLayout>
 
 </RelativeLayout>