function CommentBlockFunctionalTest::testRecentCommentBlock
7.x comment.test | CommentBlockFunctionalTest::testRecentCommentBlock() |
Test the recent comments block.
File
- drupal-7.x/
modules/ comment/ comment.test, line 1681 - Tests for comment.module.
Class
- CommentBlockFunctionalTest
- Functional tests for the comment module blocks.
Code
function testRecentCommentBlock() {
$this->drupalLogin($this->admin_user);
// Set the block to a region to confirm block is available.
$edit = array(
'blocks[comment_recent][region]' => 'sidebar_first',
);
$this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
$this->assertText(t('The block settings have been updated.'), 'Block saved to first sidebar region.');
// Set block title and variables.
$block = array(
'title' => $this->randomName(),
'comment_block_count' => 2,
);
$this->drupalPost('admin/structure/block/manage/comment/recent/configure', $block, t('Save block'));
$this->assertText(t('The block configuration has been saved.'), 'Block saved.');
// Add some test comments, one without a subject.
$comment1 = $this->postComment($this->node, $this->randomName(), $this->randomName());
$comment2 = $this->postComment($this->node, $this->randomName(), $this->randomName());
$comment3 = $this->postComment($this->node, $this->randomName());
// Test that a user without the 'access comments' permission cannot see the
// block.
$this->drupalLogout();
user_role_revoke_permissions(DRUPAL_ANONYMOUS_RID, array('access comments'));
$this->drupalGet('');
$this->assertNoText($block['title'], 'Block was not found.');
user_role_grant_permissions(DRUPAL_ANONYMOUS_RID, array('access comments'));
// Test that a user with the 'access comments' permission can see the
// block.
$this->drupalLogin($this->web_user);
$this->drupalGet('');
$this->assertText($block['title'], 'Block was found.');
// Test the only the 2 latest comments are shown and in the proper order.
$this->assertNoText($comment1->subject, 'Comment not found in block.');
$this->assertText($comment2->subject, 'Comment found in block.');
$this->assertText($comment3->comment, 'Comment found in block.');
$this->assertTrue(strpos($this->drupalGetContent(), $comment3->comment) < strpos($this->drupalGetContent(), $comment2->subject), 'Comments were ordered correctly in block.');
// Set the number of recent comments to show to 10.
$this->drupalLogout();
$this->drupalLogin($this->admin_user);
$block = array(
'comment_block_count' => 10,
);
$this->drupalPost('admin/structure/block/manage/comment/recent/configure', $block, t('Save block'));
$this->assertText(t('The block configuration has been saved.'), 'Block saved.');
// Post an additional comment.
$comment4 = $this->postComment($this->node, $this->randomName(), $this->randomName());
// Test that all four comments are shown.
$this->assertText($comment1->subject, 'Comment found in block.');
$this->assertText($comment2->subject, 'Comment found in block.');
$this->assertText($comment3->comment, 'Comment found in block.');
$this->assertText($comment4->subject, 'Comment found in block.');
// Test that links to comments work when comments are across pages.
$this->setCommentsPerPage(1);
$this->drupalGet('');
$this->clickLink($comment1->subject);
$this->assertText($comment1->subject, 'Comment link goes to correct page.');
$this->drupalGet('');
$this->clickLink($comment2->subject);
$this->assertText($comment2->subject, 'Comment link goes to correct page.');
$this->clickLink($comment4->subject);
$this->assertText($comment4->subject, 'Comment link goes to correct page.');
// Check that when viewing a comment page from a link to the comment, that
// rel="canonical" is added to the head of the document.
$this->assertRaw('<link rel="canonical"', 'Canonical URL was found in the HTML head');
}