/**
* Copyright 2012 Facebook
*
* 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.facebook;
import android.os.Bundle;
import junit.framework.Assert;
import java.io.*;
import java.util.Date;
import java.util.List;
public class TestUtils {
public static <T extends Serializable> T serializeAndUnserialize(T t) {
try {
ByteArrayOutputStream os = new ByteArrayOutputStream();
new ObjectOutputStream(os).writeObject(t);
ByteArrayInputStream is = new ByteArrayInputStream(os.toByteArray());
@SuppressWarnings("unchecked")
T ret = (T) (new ObjectInputStream(is)).readObject();
return ret;
} catch (IOException e) {
throw new RuntimeException(e);
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
}
}
static Date nowPlusSeconds(long offset) {
return new Date(new Date().getTime() + (offset * 1000L));
}
static void assertSamePermissions(List<String> expected, AccessToken actual) {
if (expected == null) {
Assert.assertEquals(null, actual.getPermissions());
} else {
for (String p : expected) {
Assert.assertTrue(actual.getPermissions().contains(p));
}
for (String p : actual.getPermissions()) {
Assert.assertTrue(expected.contains(p));
}
}
}
static void assertSamePermissions(List<String> expected, List<String> actual) {
if (expected == null) {
Assert.assertEquals(null, actual);
} else {
for (String p : expected) {
Assert.assertTrue(actual.contains(p));
}
for (String p : actual) {
Assert.assertTrue(expected.contains(p));
}
}
}
static void assertAtLeastExpectedPermissions(List<String> expected, List<String> actual) {
if (expected != null) {
for (String p : expected) {
Assert.assertTrue(actual.contains(p));
}
}
}
static void assertEqualContents(Bundle a, Bundle b) {
for (String key : a.keySet()) {
if (!b.containsKey(key)) {
Assert.fail("bundle does not include key " + key);
}
Assert.assertEquals(a.get(key), b.get(key));
}
for (String key : b.keySet()) {
if (!a.containsKey(key)) {
Assert.fail("bundle does not include key " + key);
}
}
}
}