mirror of
https://github.com/vanitasvitae/Smack.git
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4133eb175c
Introducing Smack's own XmlPullParser interface which tries to stay as compatible as possible to XPP3. The interface is used to either wrap StAX's XMLStreamReader if Smack is used on Java SE, and XPP3's XmlPullParser if Smack is used on on Android. Fixes SMACK-591. Also introduce JUnit 5 and non-strict javadoc projects.
169 lines
6.5 KiB
Java
169 lines
6.5 KiB
Java
/**
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*
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* Copyright 2014 Vyacheslav Blinov, 2017-2019 Florian Schmaus
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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 org.jivesoftware.smack.sm.provider;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertNotNull;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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import java.io.IOException;
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import java.util.List;
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import java.util.Properties;
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import org.jivesoftware.smack.packet.StanzaError;
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import org.jivesoftware.smack.packet.StanzaErrorTextElement;
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import org.jivesoftware.smack.sm.packet.StreamManagement;
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import org.jivesoftware.smack.util.PacketParserUtils;
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import org.jivesoftware.smack.xml.XmlPullParser;
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import org.jivesoftware.smack.xml.XmlPullParserException;
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import com.jamesmurty.utils.XMLBuilder;
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import org.junit.jupiter.api.Test;
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public class ParseStreamManagementTest {
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private static final Properties outputProperties = initOutputProperties();
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@Test
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public void testParseEnabled() throws Exception {
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String stanzaID = "zid615d9";
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boolean resume = true;
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String location = "test";
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int max = 42;
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String enabledStanza = XMLBuilder.create("enabled")
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.a("xmlns", "urn:xmpp:sm:3")
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.a("id", "zid615d9")
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.a("resume", String.valueOf(resume))
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.a("location", location)
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.a("max", String.valueOf(max))
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.asString(outputProperties);
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StreamManagement.Enabled enabledPacket = ParseStreamManagement.enabled(
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PacketParserUtils.getParserFor(enabledStanza));
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assertNotNull(enabledPacket);
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assertEquals(enabledPacket.getId(), stanzaID);
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assertEquals(location, enabledPacket.getLocation());
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assertEquals(resume, enabledPacket.isResumeSet());
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assertEquals(max, enabledPacket.getMaxResumptionTime());
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}
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@Test
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public void testParseEnabledInvariant() throws XmlPullParserException, IOException {
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String enabledString = new StreamManagement.Enabled("stream-id", false).toXML().toString();
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XmlPullParser parser = PacketParserUtils.getParserFor(enabledString);
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StreamManagement.Enabled enabled = ParseStreamManagement.enabled(parser);
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assertEquals(enabledString, enabled.toXML().toString());
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}
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@Test
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public void testParseFailed() throws Exception {
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String failedStanza = XMLBuilder.create("failed")
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.a("xmlns", "urn:xmpp:sm:3")
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.asString(outputProperties);
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StreamManagement.Failed failedPacket = ParseStreamManagement.failed(
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PacketParserUtils.getParserFor(failedStanza));
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assertNotNull(failedPacket);
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assertTrue(failedPacket.getStanzaErrorCondition() == null);
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}
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@Test
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public void testParseFailedError() throws Exception {
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StanzaError.Condition errorCondition = StanzaError.Condition.unexpected_request;
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String failedStanza = XMLBuilder.create("failed")
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.a("xmlns", "urn:xmpp:sm:3")
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.element(errorCondition.toString(), StanzaError.ERROR_CONDITION_AND_TEXT_NAMESPACE)
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.asString(outputProperties);
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StreamManagement.Failed failedPacket = ParseStreamManagement.failed(
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PacketParserUtils.getParserFor(failedStanza));
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assertNotNull(failedPacket);
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assertTrue(failedPacket.getStanzaErrorCondition() == errorCondition);
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}
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@Test
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public void testParseFailedWithTExt() throws XmlPullParserException, IOException {
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// @formatter:off
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final String failedNonza = "<failed h='20' xmlns='urn:xmpp:sm:3'>"
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+ "<item-not-found xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'/>"
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+ "<text xml:lang='en' xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'>"
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+ "Previous session timed out"
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+ "</text>"
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+ "</failed>";
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// @formatter:on
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XmlPullParser parser = PacketParserUtils.getParserFor(failedNonza);
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StreamManagement.Failed failed = ParseStreamManagement.failed(parser);
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assertEquals(StanzaError.Condition.item_not_found, failed.getStanzaErrorCondition());
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List<StanzaErrorTextElement> textElements = failed.getTextElements();
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assertEquals(1, textElements.size());
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StanzaErrorTextElement textElement = textElements.get(0);
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assertEquals("Previous session timed out", textElement.getText());
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assertEquals("en", textElement.getLang());
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}
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@Test
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public void testParseResumed() throws Exception {
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long handledPackets = 42;
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String previousID = "zid615d9";
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String resumedStanza = XMLBuilder.create("resumed")
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.a("xmlns", "urn:xmpp:sm:3")
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.a("h", String.valueOf(handledPackets))
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.a("previd", previousID)
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.asString(outputProperties);
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StreamManagement.Resumed resumedPacket = ParseStreamManagement.resumed(
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PacketParserUtils.getParserFor(resumedStanza));
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assertNotNull(resumedPacket);
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assertEquals(handledPackets, resumedPacket.getHandledCount());
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assertEquals(previousID, resumedPacket.getPrevId());
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}
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@Test
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public void testParseAckAnswer() throws Exception {
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long handledPackets = 42 + 42;
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String ackStanza = XMLBuilder.create("a")
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.a("xmlns", "urn:xmpp:sm:3")
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.a("h", String.valueOf(handledPackets))
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.asString(outputProperties);
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StreamManagement.AckAnswer acknowledgementPacket = ParseStreamManagement.ackAnswer(
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PacketParserUtils.getParserFor(ackStanza));
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assertNotNull(acknowledgementPacket);
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assertEquals(handledPackets, acknowledgementPacket.getHandledCount());
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}
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private static Properties initOutputProperties() {
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Properties properties = new Properties();
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properties.put(javax.xml.transform.OutputKeys.OMIT_XML_DECLARATION, "yes");
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return properties;
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}
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}
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