90 lines
3 KiB
PHP
90 lines
3 KiB
PHP
<?php
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namespace Drupal\comment\Tests;
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use Drupal\Component\Utility\SafeMarkup;
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use Drupal\user\RoleInterface;
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/**
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* Tests comment block functionality.
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*
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* @group comment
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*/
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class CommentBlockTest extends CommentTestBase {
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/**
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* Modules to install.
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*
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* @var array
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*/
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public static $modules = array('block', 'views');
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protected function setUp() {
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parent::setUp();
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// Update admin user to have the 'administer blocks' permission.
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$this->adminUser = $this->drupalCreateUser(array(
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'administer content types',
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'administer comments',
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'skip comment approval',
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'post comments',
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'access comments',
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'access content',
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'administer blocks',
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));
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}
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/**
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* Tests the recent comments block.
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*/
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function testRecentCommentBlock() {
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$this->drupalLogin($this->adminUser);
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$block = $this->drupalPlaceBlock('views_block:comments_recent-block_1');
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// Add some test comments, with and without subjects. Because the 10 newest
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// comments should be shown by the block, we create 11 to test that behavior
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// below.
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$timestamp = REQUEST_TIME;
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for ($i = 0; $i < 11; ++$i) {
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$subject = ($i % 2) ? $this->randomMachineName() : '';
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$comments[$i] = $this->postComment($this->node, $this->randomMachineName(), $subject);
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$comments[$i]->created->value = $timestamp--;
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$comments[$i]->save();
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}
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// Test that a user without the 'access comments' permission cannot see the
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// block.
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$this->drupalLogout();
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user_role_revoke_permissions(RoleInterface::ANONYMOUS_ID, array('access comments'));
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$this->drupalGet('');
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$this->assertNoText(t('Recent comments'));
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user_role_grant_permissions(RoleInterface::ANONYMOUS_ID, array('access comments'));
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// Test that a user with the 'access comments' permission can see the
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// block.
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$this->drupalLogin($this->webUser);
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$this->drupalGet('');
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$this->assertText(t('Recent comments'));
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// Test the only the 10 latest comments are shown and in the proper order.
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$this->assertNoText($comments[10]->getSubject(), 'Comment 11 not found in block.');
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for ($i = 0; $i < 10; $i++) {
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$this->assertText($comments[$i]->getSubject(), SafeMarkup::format('Comment @number found in block.', array('@number' => 10 - $i)));
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if ($i > 1) {
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$previous_position = $position;
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$position = strpos($this->getRawContent(), $comments[$i]->getSubject());
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$this->assertTrue($position > $previous_position, SafeMarkup::format('Comment @a appears after comment @b', array('@a' => 10 - $i, '@b' => 11 - $i)));
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}
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$position = strpos($this->getRawContent(), $comments[$i]->getSubject());
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}
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// Test that links to comments work when comments are across pages.
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$this->setCommentsPerPage(1);
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for ($i = 0; $i < 10; $i++) {
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$this->clickLink($comments[$i]->getSubject());
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$this->assertText($comments[$i]->getSubject(), 'Comment link goes to correct page.');
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$this->assertRaw('<link rel="canonical"', 'Canonical URL was found in the HTML head');
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}
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}
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}
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