Make test data creation configurable.

briar-android/src/main/java/org/briarproject/briar/android/activity/ActivityComponent.java

@@ -70,6 +70,7 @@ import org.briarproject.briar.android.sharing.ShareForumFragment;
 import org.briarproject.briar.android.sharing.ShareForumMessageFragment;
 import org.briarproject.briar.android.sharing.SharingModule;
 import org.briarproject.briar.android.splash.SplashScreenActivity;
+import org.briarproject.briar.android.test.TestDataActivity;
 
 import dagger.Component;
 
@@ -147,6 +148,8 @@ public interface ActivityComponent {
 
 	void inject(SettingsActivity activity);
 
+	void inject(TestDataActivity activity);
+
 	void inject(ChangePasswordActivity activity);
 
 	void inject(IntroductionActivity activity);

briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java

@@ -30,7 +30,6 @@ import org.briarproject.bramble.api.system.AndroidExecutor;
 import org.briarproject.bramble.util.StringUtils;
 import org.briarproject.briar.R;
 import org.briarproject.briar.android.util.UserFeedback;
-import org.briarproject.briar.api.test.TestDataCreator;
 
 import java.util.logging.Logger;
 
@@ -105,8 +104,6 @@ public class SettingsFragment extends PreferenceFragmentCompat
 
 	@Inject
 	AndroidExecutor androidExecutor;
-	@Inject
-	TestDataCreator testDataCreator;
 
 	@Override
 	public void onAttach(Context context) {
@@ -153,14 +150,7 @@ public class SettingsFragment extends PreferenceFragmentCompat
 				});
 
 		Preference testData = findPreference("pref_key_test_data");
-		if (IS_DEBUG_BUILD) {
-			testData.setOnPreferenceClickListener(preference -> {
-				LOG.info("Creating test data");
-				testDataCreator.createTestData();
-				getActivity().finish();
-				return true;
-			});
-		} else {
+		if (!IS_DEBUG_BUILD) {
 			testData.setVisible(false);
 		}
 

briar-android/src/main/java/org/briarproject/briar/android/test/TestDataActivity.java

@@ -0,0 +1,100 @@
+package org.briarproject.briar.android.test;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v7.app.ActionBar;
+import android.view.MenuItem;
+import android.widget.SeekBar;
+import android.widget.SeekBar.OnSeekBarChangeListener;
+import android.widget.TextView;
+
+import org.briarproject.briar.R;
+import org.briarproject.briar.android.activity.ActivityComponent;
+import org.briarproject.briar.android.activity.BriarActivity;
+import org.briarproject.briar.android.navdrawer.NavDrawerActivity;
+import org.briarproject.briar.api.test.TestDataCreator;
+
+import javax.inject.Inject;
+
+public class TestDataActivity extends BriarActivity {
+
+	@Inject
+	TestDataCreator testDataCreator;
+
+	private TextView[] textviews = new TextView[5];
+	private SeekBar[] seekbars = new SeekBar[5];
+
+	@Override
+	public void onCreate(Bundle bundle) {
+		super.onCreate(bundle);
+
+		ActionBar actionBar = getSupportActionBar();
+		if (actionBar != null) {
+			actionBar.setHomeButtonEnabled(true);
+			actionBar.setDisplayHomeAsUpEnabled(true);
+		}
+
+		setContentView(R.layout.activity_test_data);
+		textviews[0] = findViewById(R.id.textViewContactsSb);
+		textviews[1] = findViewById(R.id.textViewMessagesSb);
+		textviews[2] = findViewById(R.id.TextViewBlogPostsSb);
+		textviews[3] = findViewById(R.id.TextViewForumsSb);
+		textviews[4] = findViewById(R.id.TextViewForumMessagesSb);
+		seekbars[0] = findViewById(R.id.seekBarContacts);
+		seekbars[1] = findViewById(R.id.seekBarMessages);
+		seekbars[2] = findViewById(R.id.seekBarBlogPosts);
+		seekbars[3] = findViewById(R.id.seekBarForums);
+		seekbars[4] = findViewById(R.id.seekBarForumMessages);
+
+		for (int i = 0; i < 5; i++) {
+			final TextView textView = textviews[i];
+			seekbars[i].setOnSeekBarChangeListener(
+					new OnSeekBarChangeListener() {
+						@Override
+						public void onProgressChanged(SeekBar seekBar,
+								int progress,
+								boolean fromUser) {
+							textView.setText("" + progress);
+						}
+
+						@Override
+						public void onStartTrackingTouch(SeekBar seekBar) {
+						}
+
+						@Override
+						public void onStopTrackingTouch(SeekBar seekBar) {
+						}
+
+					});
+		}
+
+		findViewById(R.id.buttonCreateTestData).setOnClickListener(
+				v -> {
+					createTestData();
+				});
+	}
+
+	private void createTestData() {
+		testDataCreator.createTestData(seekbars[0].getProgress(),
+				seekbars[1].getProgress(), seekbars[2].getProgress(),
+				seekbars[3].getProgress(), seekbars[4].getProgress());
+		Intent intent = new Intent(this, NavDrawerActivity.class);
+		intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+		startActivity(intent);
+		finish();
+	}
+
+	@Override
+	public void injectActivity(ActivityComponent component) {
+		component.inject(this);
+	}
+
+	@Override
+	public boolean onOptionsItemSelected(MenuItem item) {
+		if (item.getItemId() == android.R.id.home) {
+			onBackPressed();
+			return true;
+		}
+		return false;
+	}
+}