/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.vcard.tests;
import com.android.vcard.VCardInterpreter;
import com.android.vcard.VCardParser;
import com.android.vcard.VCardParser_V21;
import com.android.vcard.VCardParser_V30;
import com.android.vcard.VCardProperty;
import com.android.vcard.exception.VCardException;
import android.test.AndroidTestCase;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* Tests for basic {@link VCardParser} capability (e.g. if it calls callbacks
* in {@link VCardInterpreter}}.
*/
public class VCardParserTests extends AndroidTestCase {
private enum Order {
START,
END,
START_ENTRY,
END_ENTRY,
PROPERTY_CREATED,
}
private class MockVCardInterpreter implements VCardInterpreter {
private final List<Order> mHistory = new ArrayList<Order>();
private final List<Order> mExpectedOrder = new ArrayList<Order>();
public MockVCardInterpreter addExpectedOrder(Order order) {
mExpectedOrder.add(order);
return this;
}
private void inspectOrder(Order order) {
mHistory.add(order);
final Order top = mExpectedOrder.get(0);
assertEquals(top, order);
mExpectedOrder.remove(0);
}
public void verify() {
assertTrue(String.format("Remaining: " + Arrays.toString(mExpectedOrder.toArray())),
mExpectedOrder.isEmpty());
}
@Override
public void onVCardStarted() {
inspectOrder(Order.START);
}
@Override
public void onVCardEnded() {
inspectOrder(Order.END);
}
@Override
public void onEntryStarted() {
inspectOrder(Order.START_ENTRY);
}
@Override
public void onEntryEnded() {
inspectOrder(Order.END_ENTRY);
}
@Override
public void onPropertyCreated(VCardProperty property) {
inspectOrder(Order.PROPERTY_CREATED);
}
}
public void testSimple() throws IOException, VCardException {
InputStream inputStream = getContext().getResources().openRawResource(R.raw.v21_simple_1);
try {
VCardParser parser = new VCardParser_V21();
MockVCardInterpreter interpreter = new MockVCardInterpreter();
interpreter.addExpectedOrder(Order.START)
.addExpectedOrder(Order.START_ENTRY)
.addExpectedOrder(Order.PROPERTY_CREATED)
.addExpectedOrder(Order.END_ENTRY)
.addExpectedOrder(Order.END);
parser.addInterpreter(interpreter);
parser.parse(inputStream);
interpreter.verify();
} finally {
inputStream.close();
}
}
public void testNest() throws IOException, VCardException {
InputStream inputStream = getContext().getResources().openRawResource(R.raw.v21_nest);
try {
VCardParser parser = new VCardParser_V21();
MockVCardInterpreter interpreter = new MockVCardInterpreter();
interpreter.addExpectedOrder(Order.START)
.addExpectedOrder(Order.START_ENTRY)
.addExpectedOrder(Order.PROPERTY_CREATED) // For VERSION
.addExpectedOrder(Order.PROPERTY_CREATED) // For N
.addExpectedOrder(Order.START_ENTRY) // First nested vCard begins
.addExpectedOrder(Order.PROPERTY_CREATED) // For VERSION
.addExpectedOrder(Order.PROPERTY_CREATED) // For N
.addExpectedOrder(Order.END_ENTRY) // First nested vCard ends
.addExpectedOrder(Order.START_ENTRY) // Second nested vCard begins
.addExpectedOrder(Order.PROPERTY_CREATED) // For VERSION
.addExpectedOrder(Order.PROPERTY_CREATED) // For N
.addExpectedOrder(Order.END_ENTRY) // Second nested vCard ends
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.END_ENTRY)
.addExpectedOrder(Order.END);
parser.addInterpreter(interpreter);
parser.parse(inputStream);
interpreter.verify();
} finally {
inputStream.close();
}
}
/**
* Test vCard containing v3.0 line continuations and with non-standard
* line terminators \r\r\n coming from iOS 6.1.3. Tests to make sure the
* parser correctly skips the extra line terminators and still
* successfully concatenates the multi-line block.
*/
public void testIosMultiline() throws IOException, VCardException {
InputStream inputStream = getContext().getResources().openRawResource(R.raw.v30_ios_613_multiline);
try {
VCardParser parser = new VCardParser_V30();
MockVCardInterpreter interpreter = new MockVCardInterpreter();
interpreter.addExpectedOrder(Order.START)
.addExpectedOrder(Order.START_ENTRY)
.addExpectedOrder(Order.PROPERTY_CREATED) // For VERSION
.addExpectedOrder(Order.PROPERTY_CREATED) // For N
.addExpectedOrder(Order.PROPERTY_CREATED) // For FN
.addExpectedOrder(Order.PROPERTY_CREATED) // For ORG
.addExpectedOrder(Order.PROPERTY_CREATED) // For item1
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For item2
.addExpectedOrder(Order.PROPERTY_CREATED) // For item3
.addExpectedOrder(Order.PROPERTY_CREATED) // For PHOTO
.addExpectedOrder(Order.END_ENTRY)
.addExpectedOrder(Order.END);
parser.addInterpreter(interpreter);
parser.parse(inputStream);
interpreter.verify();
} finally {
inputStream.close();
}
}
/**
* Tests if {@link VCardParser#parse(InputStream)} parses the whole vCard file and
* {@link VCardParser#parseOne(InputStream)} parses just first entry of a vCard file
* with multiple vCard entries.
*/
public void testParseOne() throws IOException, VCardException {
InputStream inputStream =
getContext().getResources().openRawResource(R.raw.v21_multiple_entry);
try {
VCardParser parser = new VCardParser_V21();
MockVCardInterpreter interpreter = new MockVCardInterpreter();
interpreter.addExpectedOrder(Order.START)
.addExpectedOrder(Order.START_ENTRY)
.addExpectedOrder(Order.PROPERTY_CREATED) // For VERSION
.addExpectedOrder(Order.PROPERTY_CREATED) // For N
.addExpectedOrder(Order.PROPERTY_CREATED) // For SOUND
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.END_ENTRY)
.addExpectedOrder(Order.START_ENTRY)
.addExpectedOrder(Order.PROPERTY_CREATED) // For VERSION
.addExpectedOrder(Order.PROPERTY_CREATED) // For N
.addExpectedOrder(Order.PROPERTY_CREATED) // For SOUND
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.END_ENTRY)
.addExpectedOrder(Order.START_ENTRY)
.addExpectedOrder(Order.PROPERTY_CREATED) // For VERSION
.addExpectedOrder(Order.PROPERTY_CREATED) // For N
.addExpectedOrder(Order.PROPERTY_CREATED) // For SOUND
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.END_ENTRY)
.addExpectedOrder(Order.END);
parser.addInterpreter(interpreter);
// Use parse() to check we
parser.parse(inputStream);
interpreter.verify();
} finally {
inputStream.close();
}
inputStream = getContext().getResources().openRawResource(R.raw.v21_multiple_entry);
try {
VCardParser parser = new VCardParser_V21();
MockVCardInterpreter interpreter = new MockVCardInterpreter();
interpreter.addExpectedOrder(Order.START)
.addExpectedOrder(Order.START_ENTRY)
.addExpectedOrder(Order.PROPERTY_CREATED) // For VERSION
.addExpectedOrder(Order.PROPERTY_CREATED) // For N
.addExpectedOrder(Order.PROPERTY_CREATED) // For SOUND
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.PROPERTY_CREATED) // For TEL
.addExpectedOrder(Order.END_ENTRY)
.addExpectedOrder(Order.END);
parser.addInterpreter(interpreter);
parser.parseOne(inputStream);
interpreter.verify();
} finally {
inputStream.close();
}
}
}
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