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<?php
namespace Drupal\Tests\node\Functional;
use Drupal\Core\Database\Database;
use Drupal\node\NodeInterface;
class NodeRevisionsAllTest extends NodeTestBase {
protected $defaultTheme = 'stark';
protected $nodes;
protected $revisionLogs;
protected $revisionUser;
protected function setUp() {
parent::setUp();
$web_user = $this
->drupalCreateUser([
'view page revisions',
'revert page revisions',
'delete page revisions',
'edit any page content',
'delete any page content',
]);
$this
->drupalLogin($web_user);
$node = $this
->drupalCreateNode();
$this->revisionUser = $this
->drupalCreateUser();
$settings = get_object_vars($node);
$settings['revision'] = 1;
$nodes = [];
$logs = [];
$nodes[] = clone $node;
$revision_count = 3;
for ($i = 0; $i < $revision_count; $i++) {
$logs[] = $node->revision_log = $this
->randomMachineName(32);
$node = $this
->createNodeRevision($node);
$nodes[] = clone $node;
}
$this->nodes = $nodes;
$this->revisionLogs = $logs;
}
protected function createNodeRevision(NodeInterface $node) {
$node->title = $this
->randomMachineName();
$node->body = [
'value' => $this
->randomMachineName(32),
'format' => filter_default_format(),
];
$node
->setNewRevision();
$node
->setRevisionUserId($this->revisionUser
->id());
$node
->save();
return $node;
}
public function testRevisions() {
$node_storage = $this->container
->get('entity_type.manager')
->getStorage('node');
$nodes = $this->nodes;
$logs = $this->revisionLogs;
$node = $nodes[3];
$content_admin = $this
->drupalCreateUser([
'view all revisions',
'revert all revisions',
'delete all revisions',
'edit any page content',
'delete any page content',
]);
$this
->drupalLogin($content_admin);
$this
->drupalGet("node/" . $node
->id() . "/revisions/" . $node
->getRevisionId() . "/view");
$this
->assertText($node->body->value, 'Correct text displays for version.');
$this
->drupalGet("node/" . $node
->id() . "/revisions");
foreach ($logs as $revision_log) {
$this
->assertText($revision_log, 'Revision log message found.');
}
$this
->assertTrue($node
->isDefaultRevision(), 'Third node revision is the current one.');
$this
->drupalPostForm("node/" . $node
->id() . "/revisions/" . $nodes[1]
->getRevisionId() . "/revert", [], t('Revert'));
$this
->assertRaw(t('@type %title has been reverted to the revision from %revision-date.', [
'@type' => 'Basic page',
'%title' => $nodes[1]
->getTitle(),
'%revision-date' => $this->container
->get('date.formatter')
->format($nodes[1]
->getRevisionCreationTime()),
]), 'Revision reverted.');
$node_storage
->resetCache([
$node
->id(),
]);
$reverted_node = $node_storage
->load($node
->id());
$this
->assertTrue($nodes[1]->body->value == $reverted_node->body->value, 'Node reverted correctly.');
$this
->assertTrue($reverted_node
->getRevisionUserId() == $this->loggedInUser
->id(), 'Node revision author is user performing revert.');
$this
->assertTrue($reverted_node
->getRevisionUserId() != $this->revisionUser
->id(), 'Node revision author is not original revision author.');
$node = node_revision_load($node
->getRevisionId());
$this
->assertFalse($node
->isDefaultRevision(), 'Third node revision is not the current one.');
$this
->drupalPostForm("node/" . $reverted_node
->id() . "/edit", [
'body[0][value]' => 'We are Drupal.',
], t('Save'));
$this
->assertText(t('Basic page @title has been updated.', [
'@title' => $reverted_node
->getTitle(),
]), 'Node was successfully saved after reverting a revision.');
$this
->assertText('We are Drupal.', 'Node was correctly updated after reverting a revision.');
$this
->drupalPostForm("node/" . $node
->id() . "/revisions/" . $nodes[1]
->getRevisionId() . "/delete", [], t('Delete'));
$this
->assertRaw(t('Revision from %revision-date of @type %title has been deleted.', [
'%revision-date' => $this->container
->get('date.formatter')
->format($nodes[1]
->getRevisionCreationTime()),
'@type' => 'Basic page',
'%title' => $nodes[1]
->getTitle(),
]), 'Revision deleted.');
$connection = Database::getConnection();
$this
->assertTrue($connection
->query('SELECT COUNT(vid) FROM {node_revision} WHERE nid = :nid and vid = :vid', [
':nid' => $node
->id(),
':vid' => $nodes[1]
->getRevisionId(),
])
->fetchField() == 0, 'Revision not found.');
$old_revision_date = REQUEST_TIME - 86400;
$connection
->update('node_revision')
->condition('vid', $nodes[2]
->getRevisionId())
->fields([
'revision_timestamp' => $old_revision_date,
])
->execute();
$this
->drupalPostForm("node/" . $node
->id() . "/revisions/" . $nodes[2]
->getRevisionId() . "/revert", [], t('Revert'));
$this
->assertRaw(t('@type %title has been reverted to the revision from %revision-date.', [
'@type' => 'Basic page',
'%title' => $nodes[2]
->getTitle(),
'%revision-date' => $this->container
->get('date.formatter')
->format($old_revision_date),
]));
$node = $nodes[0];
for ($i = 0; $i < 50; $i++) {
$logs[] = $node->revision_log = $this
->randomMachineName(32);
$node = $this
->createNodeRevision($node);
$nodes[] = clone $node;
}
$this
->drupalGet('node/' . $node
->id() . '/revisions');
$this
->assertRaw('page=1');
$this
->assertText(end($logs));
$this
->clickLink(t('Page 2'));
$this
->assertText($logs[2]);
}
}