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/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.volley;
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import com.android.volley.Request.Priority;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.robolectric.RobolectricTestRunner;
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import static org.junit.Assert.*;
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@RunWith(RobolectricTestRunner.class)
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public class RequestTest {
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@Test public void compareTo() {
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int sequence = 0;
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TestRequest low = new TestRequest(Priority.LOW);
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low.setSequence(sequence++);
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TestRequest low2 = new TestRequest(Priority.LOW);
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low2.setSequence(sequence++);
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TestRequest high = new TestRequest(Priority.HIGH);
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high.setSequence(sequence++);
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TestRequest immediate = new TestRequest(Priority.IMMEDIATE);
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immediate.setSequence(sequence++);
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// "Low" should sort higher because it's really processing order.
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assertTrue(low.compareTo(high) > 0);
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assertTrue(high.compareTo(low) < 0);
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assertTrue(low.compareTo(low2) < 0);
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assertTrue(low.compareTo(immediate) > 0);
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assertTrue(immediate.compareTo(high) < 0);
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}
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private class TestRequest extends Request<Object> {
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private Priority mPriority = Priority.NORMAL;
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public TestRequest(Priority priority) {
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super(Request.Method.GET, "", null);
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mPriority = priority;
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}
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@Override
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public Priority getPriority() {
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return mPriority;
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}
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@Override
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protected void deliverResponse(Object response) {
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}
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@Override
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protected Response<Object> parseNetworkResponse(NetworkResponse response) {
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return null;
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}
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}
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@Test public void urlParsing() {
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UrlParseRequest nullUrl = new UrlParseRequest(null);
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assertEquals(0, nullUrl.getTrafficStatsTag());
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UrlParseRequest emptyUrl = new UrlParseRequest("");
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assertEquals(0, emptyUrl.getTrafficStatsTag());
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UrlParseRequest noHost = new UrlParseRequest("http:///");
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assertEquals(0, noHost.getTrafficStatsTag());
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UrlParseRequest badProtocol = new UrlParseRequest("bad:http://foo");
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assertEquals(0, badProtocol.getTrafficStatsTag());
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UrlParseRequest goodProtocol = new UrlParseRequest("http://foo");
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assertFalse(0 == goodProtocol.getTrafficStatsTag());
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}
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private class UrlParseRequest extends Request<Object> {
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public UrlParseRequest(String url) {
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super(Request.Method.GET, url, null);
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}
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@Override
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protected void deliverResponse(Object response) {
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}
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@Override
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protected Response<Object> parseNetworkResponse(NetworkResponse response) {
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return null;
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}
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}
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}
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