gnu-social/tests/ActivityGenerationTests.php

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<?php
if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
print "This script must be run from the command line\n";
exit();
}
// XXX: we should probably have some common source for this stuff
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
define('GNUSOCIAL', true);
define('STATUSNET', true); // compatibility
require_once INSTALLDIR . '/lib/common.php';
class ActivityGenerationTests extends PHPUnit_Framework_TestCase
{
var $author1 = null;
var $author2 = null;
var $targetUser1 = null;
var $targetUser2 = null;
var $targetGroup1 = null;
var $targetGroup2 = null;
function __construct()
{
parent::__construct();
$authorNick1 = 'activitygenerationtestsuser' . common_random_hexstr(4);
$authorNick2 = 'activitygenerationtestsuser' . common_random_hexstr(4);
$targetNick1 = 'activitygenerationteststarget' . common_random_hexstr(4);
$targetNick2 = 'activitygenerationteststarget' . common_random_hexstr(4);
$groupNick1 = 'activitygenerationtestsgroup' . common_random_hexstr(4);
$groupNick2 = 'activitygenerationtestsgroup' . common_random_hexstr(4);
$this->author1 = User::register(array('nickname' => $authorNick1,
'email' => $authorNick1 . '@example.net',
'email_confirmed' => true));
$this->author2 = User::register(array('nickname' => $authorNick2,
'email' => $authorNick2 . '@example.net',
'email_confirmed' => true));
$this->targetUser1 = User::register(array('nickname' => $targetNick1,
'email' => $targetNick1 . '@example.net',
'email_confirmed' => true));
$this->targetUser2 = User::register(array('nickname' => $targetNick2,
'email' => $targetNick2 . '@example.net',
'email_confirmed' => true));
$this->targetGroup1 = User_group::register(array('nickname' => $groupNick1,
'userid' => $this->author1->id,
'aliases' => array(),
'local' => true,
'location' => null,
'description' => null,
'fullname' => null,
'homepage' => null,
'mainpage' => null));
$this->targetGroup2 = User_group::register(array('nickname' => $groupNick2,
'userid' => $this->author1->id,
'aliases' => array(),
'local' => true,
'location' => null,
'description' => null,
'fullname' => null,
'homepage' => null,
'mainpage' => null));
}
public function testBasicNoticeActivity()
{
$notice = $this->_fakeNotice();
$entry = $notice->asAtomEntry(true);
$element = $this->_entryToElement($entry, false);
$this->assertEquals($notice->uri, ActivityUtils::childContent($element, 'id'));
$this->assertEquals($notice->content, ActivityUtils::childContent($element, 'title'));
$this->assertEquals($notice->rendered, ActivityUtils::childContent($element, 'content'));
$this->assertEquals(strtotime($notice->created), strtotime(ActivityUtils::childContent($element, 'published')));
$this->assertEquals(strtotime($notice->created), strtotime(ActivityUtils::childContent($element, 'updated')));
$this->assertEquals(ActivityVerb::POST, ActivityUtils::childContent($element, 'verb', Activity::SPEC));
$this->assertEquals(ActivityObject::NOTE, ActivityUtils::childContent($element, 'object-type', Activity::SPEC));
}
public function testNamespaceFlag()
{
$notice = $this->_fakeNotice();
$entry = $notice->asAtomEntry(true);
$element = $this->_entryToElement($entry, false);
$this->assertTrue($element->hasAttribute('xmlns'));
$this->assertTrue($element->hasAttribute('xmlns:thr'));
$this->assertTrue($element->hasAttribute('xmlns:georss'));
$this->assertTrue($element->hasAttribute('xmlns:activity'));
$this->assertTrue($element->hasAttribute('xmlns:media'));
$this->assertTrue($element->hasAttribute('xmlns:poco'));
$this->assertTrue($element->hasAttribute('xmlns:ostatus'));
$this->assertTrue($element->hasAttribute('xmlns:statusnet'));
$entry = $notice->asAtomEntry(false);
$element = $this->_entryToElement($entry, true);
$this->assertFalse($element->hasAttribute('xmlns'));
$this->assertFalse($element->hasAttribute('xmlns:thr'));
$this->assertFalse($element->hasAttribute('xmlns:georss'));
$this->assertFalse($element->hasAttribute('xmlns:activity'));
$this->assertFalse($element->hasAttribute('xmlns:media'));
$this->assertFalse($element->hasAttribute('xmlns:poco'));
$this->assertFalse($element->hasAttribute('xmlns:ostatus'));
$this->assertFalse($element->hasAttribute('xmlns:statusnet'));
}
public function testSourceFlag()
{
$notice = $this->_fakeNotice();
// Test with no source
$entry = $notice->asAtomEntry(false, false);
$element = $this->_entryToElement($entry, true);
$source = ActivityUtils::child($element, 'source');
$this->assertNull($source);
// Test with source
$entry = $notice->asAtomEntry(false, true);
$element = $this->_entryToElement($entry, true);
$source = ActivityUtils::child($element, 'source');
$this->assertNotNull($source);
}
public function testSourceContent()
{
$notice = $this->_fakeNotice();
// make a time difference!
sleep(2);
$notice2 = $this->_fakeNotice();
$entry = $notice->asAtomEntry(false, true);
$element = $this->_entryToElement($entry, true);
$source = ActivityUtils::child($element, 'source');
$atomUrl = common_local_url('ApiTimelineUser', array('id' => $this->author1->id, 'format' => 'atom'));
$profile = $this->author1->getProfile();
$this->assertEquals($atomUrl, ActivityUtils::childContent($source, 'id'));
$this->assertEquals($atomUrl, ActivityUtils::getLink($source, 'self', 'application/atom+xml'));
$this->assertEquals($profile->profileurl, ActivityUtils::getPermalink($source));
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$this->assertEquals(strtotime($notice2->created), strtotime(ActivityUtils::childContent($source, 'updated')));
// XXX: do we care here?
$this->assertFalse(is_null(ActivityUtils::childContent($source, 'title')));
$this->assertEquals(common_config('license', 'url'), ActivityUtils::getLink($source, 'license'));
}
public function testAuthorFlag()
{
$notice = $this->_fakeNotice();
// Test with no author
$entry = $notice->asAtomEntry(false, false, false);
$element = $this->_entryToElement($entry, true);
$this->assertNull(ActivityUtils::child($element, 'author'));
$this->assertNull(ActivityUtils::child($element, 'actor', Activity::SPEC));
// Test with source
$entry = $notice->asAtomEntry(false, false, true);
$element = $this->_entryToElement($entry, true);
$author = ActivityUtils::child($element, 'author');
$actor = ActivityUtils::child($element, 'actor', Activity::SPEC);
$this->assertFalse(is_null($author));
$this->assertTrue(is_null($actor)); // <activity:actor> is obsolete, no longer added
}
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public function testAuthorContent()
{
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$notice = $this->_fakeNotice();
// Test with author
$entry = $notice->asAtomEntry(false, false, true);
$element = $this->_entryToElement($entry, true);
$author = ActivityUtils::child($element, 'author');
$this->assertEquals($this->author1->nickname, ActivityUtils::childContent($author, 'name'));
$this->assertEquals($this->author1->uri, ActivityUtils::childContent($author, 'uri'));
}
/**
* We no longer create <activity:actor> entries, they have merged to <atom:author>
*/
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public function testActorContent()
{
$notice = $this->_fakeNotice();
// Test with author
$entry = $notice->asAtomEntry(false, false, true);
$element = $this->_entryToElement($entry, true);
$actor = ActivityUtils::child($element, 'actor', Activity::SPEC);
$this->assertEquals($actor, null);
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}
public function testReplyLink()
{
$orig = $this->_fakeNotice($this->targetUser1);
$text = "@" . $this->targetUser1->nickname . " reply text " . common_random_hexstr(4);
$reply = Notice::saveNew($this->author1->id, $text, 'test', array('uri' => null, 'reply_to' => $orig->id));
$entry = $reply->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$irt = ActivityUtils::child($element, 'in-reply-to', 'http://purl.org/syndication/thread/1.0');
$this->assertNotNull($irt);
$this->assertEquals($orig->uri, $irt->getAttribute('ref'));
$this->assertEquals($orig->bestUrl(), $irt->getAttribute('href'));
}
public function testReplyAttention()
{
$orig = $this->_fakeNotice($this->targetUser1);
$text = "@" . $this->targetUser1->nickname . " reply text " . common_random_hexstr(4);
$reply = Notice::saveNew($this->author1->id, $text, 'test', array('uri' => null, 'reply_to' => $orig->id));
$entry = $reply->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$this->assertEquals($this->targetUser1->uri, ActivityUtils::getLink($element, 'mentioned'));
}
public function testMultipleReplyAttention()
{
$orig = $this->_fakeNotice($this->targetUser1);
$text = "@" . $this->targetUser1->nickname . " reply text " . common_random_hexstr(4);
$reply = Notice::saveNew($this->targetUser2->id, $text, 'test', array('uri' => null, 'reply_to' => $orig->id));
$text = "@" . $this->targetUser1->nickname . " @" . $this->targetUser2->nickname . " reply text " . common_random_hexstr(4);
$reply2 = Notice::saveNew($this->author1->id, $text, 'test', array('uri' => null, 'reply_to' => $reply->id));
$entry = $reply2->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$links = ActivityUtils::getLinks($element, 'mentioned');
$this->assertEquals(2, count($links));
$hrefs = array();
foreach ($links as $link) {
$hrefs[] = $link->getAttribute('href');
}
$this->assertTrue(in_array($this->targetUser1->uri, $hrefs));
$this->assertTrue(in_array($this->targetUser2->uri, $hrefs));
$links = ActivityUtils::getLinks($element, 'mentioned');
$this->assertEquals(2, count($links));
$hrefs = array();
foreach ($links as $link) {
$hrefs[] = $link->getAttribute('href');
}
$this->assertTrue(in_array($this->targetUser1->uri, $hrefs));
$this->assertTrue(in_array($this->targetUser2->uri, $hrefs));
}
public function testGroupPostAttention()
{
$text = "!" . $this->targetGroup1->nickname . " reply text " . common_random_hexstr(4);
$notice = Notice::saveNew($this->author1->id, $text, 'test', array('uri' => null));
$entry = $notice->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$this->assertEquals($this->targetGroup1->uri, ActivityUtils::getLink($element, 'mentioned'));
}
public function testMultipleGroupPostAttention()
{
$text = "!" . $this->targetGroup1->nickname . " !" . $this->targetGroup2->nickname . " reply text " . common_random_hexstr(4);
$notice = Notice::saveNew($this->author1->id, $text, 'test', array('uri' => null));
$entry = $notice->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$links = ActivityUtils::getLinks($element, 'mentioned');
$this->assertEquals(2, count($links));
$hrefs = array();
foreach ($links as $link) {
$hrefs[] = $link->getAttribute('href');
}
$this->assertTrue(in_array($this->targetGroup1->uri, $hrefs));
$this->assertTrue(in_array($this->targetGroup2->uri, $hrefs));
$links = ActivityUtils::getLinks($element, 'mentioned');
$this->assertEquals(2, count($links));
$hrefs = array();
foreach ($links as $link) {
$hrefs[] = $link->getAttribute('href');
}
$this->assertTrue(in_array($this->targetGroup1->uri, $hrefs));
$this->assertTrue(in_array($this->targetGroup2->uri, $hrefs));
}
public function testRepeatLink()
{
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$notice = $this->_fakeNotice($this->author1);
$repeat = $notice->repeat($this->author2->id, 'test');
$entry = $repeat->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$forward = ActivityUtils::child($element, 'forward', "http://ostatus.org/schema/1.0");
$this->assertNotNull($forward);
$this->assertEquals($notice->uri, $forward->getAttribute('ref'));
$this->assertEquals($notice->bestUrl(), $forward->getAttribute('href'));
}
public function testTag()
{
$tag1 = common_random_hexstr(4);
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$notice = $this->_fakeNotice($this->author1, '#' . $tag1);
$entry = $notice->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$category = ActivityUtils::child($element, 'category');
$this->assertNotNull($category);
$this->assertEquals($tag1, $category->getAttribute('term'));
}
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public function testMultiTag()
{
$tag1 = common_random_hexstr(4);
$tag2 = common_random_hexstr(4);
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$notice = $this->_fakeNotice($this->author1, '#' . $tag1 . ' #' . $tag2);
$entry = $notice->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$categories = $element->getElementsByTagName('category');
$this->assertNotNull($categories);
$this->assertEquals(2, $categories->length);
$terms = array();
for ($i = 0; $i < $categories->length; $i++) {
$cat = $categories->item($i);
$terms[] = $cat->getAttribute('term');
}
$this->assertTrue(in_array($tag1, $terms));
$this->assertTrue(in_array($tag2, $terms));
}
public function testGeotaggedActivity()
{
$notice = Notice::saveNew($this->author1->id, common_random_hexstr(4), 'test', array('uri' => null, 'lat' => 45.5, 'lon' => -73.6));
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$entry = $notice->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$this->assertEquals('45.5 -73.6', ActivityUtils::childContent($element, 'point', "http://www.georss.org/georss"));
}
public function testNoticeInfo()
{
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$notice = $this->_fakeNotice();
$entry = $notice->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$noticeInfo = ActivityUtils::child($element, 'notice_info', "http://status.net/schema/api/1/");
$this->assertEquals($notice->id, $noticeInfo->getAttribute('local_id'));
$this->assertEquals($notice->source, $noticeInfo->getAttribute('source'));
$this->assertEquals('', $noticeInfo->getAttribute('repeat_of'));
$this->assertEquals('', $noticeInfo->getAttribute('repeated'));
$this->assertEquals('', $noticeInfo->getAttribute('favorite'));
$this->assertEquals('', $noticeInfo->getAttribute('source_link'));
}
public function testNoticeInfoRepeatOf()
{
$notice = $this->_fakeNotice();
$repeat = $notice->repeat($this->author2->id, 'test');
$entry = $repeat->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$noticeInfo = ActivityUtils::child($element, 'notice_info', "http://status.net/schema/api/1/");
$this->assertEquals($notice->id, $noticeInfo->getAttribute('repeat_of'));
}
public function testNoticeInfoRepeated()
{
$notice = $this->_fakeNotice();
$repeat = $notice->repeat($this->author2->id, 'test');
$entry = $notice->asAtomEntry(false, false, false, $this->author2);
$element = $this->_entryToElement($entry, true);
$noticeInfo = ActivityUtils::child($element, 'notice_info', "http://status.net/schema/api/1/");
$this->assertEquals('true', $noticeInfo->getAttribute('repeated'));
$entry = $notice->asAtomEntry(false, false, false, $this->targetUser1);
$element = $this->_entryToElement($entry, true);
$noticeInfo = ActivityUtils::child($element, 'notice_info', "http://status.net/schema/api/1/");
$this->assertEquals('false', $noticeInfo->getAttribute('repeated'));
}
public function testNoticeInfoFave()
{
$notice = $this->_fakeNotice();
$fave = Fave::addNew($this->author2->getProfile(), $notice);
// Should be set if user has faved
$entry = $notice->asAtomEntry(false, false, false, $this->author2);
$element = $this->_entryToElement($entry, true);
$noticeInfo = ActivityUtils::child($element, 'notice_info', "http://status.net/schema/api/1/");
$this->assertEquals('true', $noticeInfo->getAttribute('favorite'));
// Shouldn't be set if user has not faved
$entry = $notice->asAtomEntry(false, false, false, $this->targetUser1);
$element = $this->_entryToElement($entry, true);
$noticeInfo = ActivityUtils::child($element, 'notice_info', "http://status.net/schema/api/1/");
$this->assertEquals('false', $noticeInfo->getAttribute('favorite'));
}
public function testConversationLink()
{
$orig = $this->_fakeNotice($this->targetUser1);
$text = "@" . $this->targetUser1->nickname . " reply text " . common_random_hexstr(4);
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$reply = Notice::saveNew($this->author1->id, $text, 'test', array('uri' => null, 'reply_to' => $orig->id));
$conv = Conversation::getKV('id', $reply->conversation);
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$entry = $reply->asAtomEntry();
$element = $this->_entryToElement($entry, true);
$this->assertEquals($conv->uri, ActivityUtils::getLink($element, 'ostatus:conversation'));
}
function __destruct()
{
if (!is_null($this->author1)) {
$this->author1->delete();
}
if (!is_null($this->author2)) {
$this->author2->delete();
}
if (!is_null($this->targetUser1)) {
$this->targetUser1->delete();
}
if (!is_null($this->targetUser2)) {
$this->targetUser2->delete();
}
if (!is_null($this->targetGroup1)) {
$this->targetGroup1->delete();
}
if (!is_null($this->targetGroup2)) {
$this->targetGroup2->delete();
}
}
private function _fakeNotice($user = null, $text = null)
{
if (empty($user)) {
$user = $this->author1;
}
if (empty($text)) {
$text = "fake-o text-o " . common_random_hexstr(32);
}
return Notice::saveNew($user->id, $text, 'test', array('uri' => null));
}
private function _entryToElement($entry, $namespace = false)
{
$xml = '<?xml version="1.0" encoding="utf-8"?>'."\n\n";
$xml .= '<feed';
if ($namespace) {
$xml .= ' xmlns="http://www.w3.org/2005/Atom"';
$xml .= ' xmlns:thr="http://purl.org/syndication/thread/1.0"';
$xml .= ' xmlns:georss="http://www.georss.org/georss"';
$xml .= ' xmlns:activity="http://activitystrea.ms/spec/1.0/"';
$xml .= ' xmlns:media="http://purl.org/syndication/atommedia"';
$xml .= ' xmlns:poco="http://portablecontacts.net/spec/1.0"';
$xml .= ' xmlns:ostatus="http://ostatus.org/schema/1.0"';
$xml .= ' xmlns:statusnet="http://status.net/schema/api/1/"';
}
$xml .= '>' . "\n" . $entry . "\n" . '</feed>' . "\n";
$doc = DOMDocument::loadXML($xml);
$feed = $doc->documentElement;
$entries = $feed->getElementsByTagName('entry');
return $entries->item(0);
}
}