Hi im trying to use a searchable activity in my application but when the search button is pressed nothing happens

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
    <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.test.test" android:versionCode="1" android:versionName="1.0.0" android:configChanges="keyboardHidden|orientation">
        <uses-sdk android:minSdkVersion="7"/>
        <application android:icon="@drawable/icon" android:label="Test">
            <activity android:name=".Test" android:label="Test" android:debuggable="true" android:theme="@android:style/Theme.NoTitleBar" android:launchMode="singleTask">
                <intent-filter>
                    <action android:name="android.intent.action.MAIN"/>
                    <category android:name="android.intent.category.LAUNCHER"/>
                </intent-filter>
            </activity>
            <activity android:name=".Searchable">
                <intent-filter>
                    <action android:name="android.intent.action.SEARCH" />
                    <category android:name="android.intent.category.DEFAULT" />
                </intent-filter>
                <meta-data android:name="android.app.searchable" android:resource="@xml/searchable"/>
            </activity>
            <meta-data android:name="android.app.default_searchable" android:value=".Searchable"/>
        </application>
    </manifest>

Searchable.xml (res/xml/searchable.xml)

<?xml version="1.0" encoding="utf-8"?>
    <searchable xmlns:android="http://schemas.android.com/apk/res/android" android:label="Search" android:hint="Perform Search">
    </searchable>

Searchable.java (src/com/test/test/Searchable.java)

package com.test.test;

import android.app.Activity;
import android.app.SearchManager;
import android.content.Intent;
import android.os.Bundle;

public class Searchable extends Activity {
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        handleIntent(getIntent());
    }
    @Override
    protected void onNewIntent(Intent intent) {
        setIntent(intent);
        handleIntent(intent);
    }
    private void handleIntent(Intent intent) {
        if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
            String query = intent.getStringExtra(SearchManager.QUERY);
        }
    }
}

TIA,

ng93