| Line # | Frequency | Source Line | | 1 | | <?php
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| 2 | | // $Id: comment.test,v 1.14 2008/04/01 23:33:54 boombatower Exp $
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| 3 | |
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| 4 | | class CommentTestCase extends DrupalTestCase {
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| 5 | | protected $admin_user;
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| 6 | | protected $web_user;
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| 7 | | protected $node;
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| 8 | |
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| 9 | | /**
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| 10 | | * Implementation of getInfo().
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| 11 | | */
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| 12 | | function getInfo() {
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| 13 | | return array(
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| 14 | 1 | 'name' => t('Comment functionality'),
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| 15 | | 'description' => t('Thoroughly test comment administration and user interfaces.'),
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| 16 | | 'group' => t('Comment Tests'),
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| 17 | | );
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| 18 | | }
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| 19 | |
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| 20 | | /**
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| 21 | | * Implementation of setUp().
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| 22 | | */
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| 23 | | function setUp() {
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| 24 | | parent::setUp();
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| 25 | |
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| 26 | | $this->drupalModuleEnable('comment');
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| 27 | |
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| 28 | | // Create users.
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| 29 | | $this->admin_user = $this->drupalCreateUser(array('administer content types', 'administer comments', 'administer permissions'));
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| 30 | | $this->web_user = $this->drupalCreateUser(array('access comments', 'post comments', 'create story content'));
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| 31 | |
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| 32 | | $this->drupalLogin($this->web_user);
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| 33 | | $this->node = $this->drupalCreateNode(array('type' => 'story'));
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| 34 | | $this->assertTrue($this->node, t('Story node created.'));
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| 35 | | $this->drupalLogout();
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| 36 | | }
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| 37 | |
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| 38 | | /**
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| 39 | | * Test comment interface.
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| 40 | | */
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| 41 | | function testCommentInterface() {
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| 42 | | // Set comments to not have subject.
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| 43 | | $this->drupalLogin($this->admin_user);
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| 44 | | $this->setCommentPreview(TRUE);
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| 45 | | $this->setCommentSubject(FALSE);
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| 46 | | $this->drupalLogout();
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| 47 | |
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| 48 | | // Post comment without subject.
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| 49 | | $this->drupalLogin($this->web_user);
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| 50 | | $this->drupalGet('comment/reply/'. $this->node->nid);
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| 51 | | $this->assertNoFieldByName('subject', '', t('Subject field not found.'));
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| 52 | |
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| 53 | | // Set comments to have subject and preview to required.
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| 54 | | $this->drupalLogout();
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| 55 | | $this->drupalLogin($this->admin_user);
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| 56 | | $this->setCommentSubject(TRUE);
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| 57 | | $this->setCommentPreview(TRUE);
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| 58 | | $this->drupalLogout();
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| 59 | |
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| 60 | | // Create comment that requires preview.
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| 61 | | $this->drupalLogin($this->web_user);
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| 62 | | $comment = $this->postComment($this->node, $this->randomName(), $this->randomName());
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| 63 | | $this->assertTrue($this->commentExists($comment), t('Comment found.'));
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| 64 | |
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| 65 | | // Reply to comment.
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| 66 | | $this->drupalGet('comment/reply/'. $this->node->nid .'/'. $comment->id);
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| 67 | | $reply = $this->postComment(NULL, $this->randomName(), $this->randomName());
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| 68 | | $this->assertTrue($this->commentExists($reply, TRUE), t('Reply found.'));
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| 69 | |
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| 70 | | // Edit reply.
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| 71 | | $this->drupalGet('comment/edit/'. $reply->id);
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| 72 | | $reply = $this->postComment(NULL, $this->randomName(), $this->randomName());
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| 73 | | $this->assertTrue($this->commentExists($reply, TRUE), t('Modified reply found.'));
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| 74 | |
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| 75 | | // Delete comment and make sure that reply is also removed.
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| 76 | | $this->drupalLogout();
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| 77 | | $this->drupalLogin($this->admin_user);
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| 78 | | $this->deleteComment($comment);
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| 79 | |
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| 80 | | $this->drupalGet('node/'. $this->node->nid);
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| 81 | | $this->assertFalse($this->commentExists($comment), t('Comment not found.'));
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| 82 | | $this->assertFalse($this->commentExists($reply, TRUE), t('Reply not found.'));
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| 83 | | }
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| 84 | |
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| 85 | | /**
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| 86 | | * Test comment form on node page.
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| 87 | | */
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| 88 | | function testFormOnPage() {
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| 89 | | // Enabled comment form on node page.
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| 90 | | $this->drupalLogin($this->admin_user);
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| 91 | | $this->setCommentForm(TRUE);
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| 92 | | $this->drupalLogout();
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| 93 | |
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| 94 | | // Submit comment through node form.
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| 95 | | $this->drupalLogin($this->web_user);
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| 96 | | $this->drupalGet('node/'. $this->node->nid);
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| 97 | | $form_comment = $this->postComment(NULL, $this->randomName(), $this->randomName());
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| 98 | | $this->assertTrue($this->commentExists($form_comment), t('Form comment found.'));
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| 99 | |
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| 100 | | // Disable comment form on node page.
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| 101 | | $this->drupalLogout();
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| 102 | | $this->drupalLogin($this->admin_user);
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| 103 | | $this->setCommentForm(FALSE);
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| 104 | | }
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| 105 | |
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| 106 | | /**
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| 107 | | * Test anonymous comment functionality.
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| 108 | | */
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| 109 | | function testAnonymous() {
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| 110 | | $this->drupalLogin($this->admin_user);
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| 111 | | // Enabled anonymous user comments.
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| 112 | | $this->setAnonymousUserComment(TRUE, TRUE);
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| 113 | | $this->setCommentAnonymous('0'); // Ensure that doesn't require contact info.
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| 114 | | $this->drupalLogout();
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| 115 | |
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| 116 | | // Post anonymous comment without contact info.
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| 117 | | $anonymous_comment1 = $this->postComment($this->node, $this->randomName(), $this->randomName());
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| 118 | | $this->assertTrue($this->commentExists($anonymous_comment1), t('Anonymous comment without contact info found.'));
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| 119 | |
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| 120 | | // Allow contact info.
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| 121 | | $this->drupalLogin($this->admin_user);
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| 122 | | $this->setCommentAnonymous('1');
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| 123 | | $this->drupalLogout();
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| 124 | |
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| 125 | | // Post anonymous comment with contact info (optional).
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| 126 | | $this->drupalGet('comment/reply/'. $this->node->nid);
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| 127 | | $this->assertTrue($this->commentContactInfoAvailable(), t('Contact information available.'));
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| 128 | |
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| 129 | | $anonymous_comment2 = $this->postComment($this->node, $this->randomName(), $this->randomName());
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| 130 | | $this->assertTrue($this->commentExists($anonymous_comment2), t('Anonymous comment with contact info (optional) found.'));
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| 131 | |
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| 132 | | // Require contact info.
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| 133 | | $this->drupalLogin($this->admin_user);
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| 134 | | $this->setCommentAnonymous('2');
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| 135 | | $this->drupalLogout();
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| 136 | |
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| 137 | | // Try to post comment with contact info (required).
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| 138 | | $this->drupalGet('comment/reply/'. $this->node->nid);
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| 139 | | $this->assertTrue($this->commentContactInfoAvailable(), t('Contact information available.'));
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| 140 | |
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| 141 | | $anonymous_comment3 = $this->postComment($this->node, $this->randomName(), $this->randomName(), TRUE, TRUE);
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| 142 | | $this->assertText(t('E-mail field is required.'), t('E-mail required.')); // Name should have 'Anonymous' for value by default.
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| 143 | | $this->assertFalse($this->commentExists($anonymous_comment3), t('Anonymous comment with contact info (required) not found.'));
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| 144 | |
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| 145 | | // Post comment with contact info (required).
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| 146 | | $anonymous_comment3 = $this->postComment($this->node, $this->randomName(), $this->randomName(), TRUE, array('mail' => 'tester@simpletest.org'));
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| 147 | | $this->assertTrue($this->commentExists($anonymous_comment3), t('Anonymous comment with contact info (required) found.'));
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| 148 | |
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| 149 | | // Unpublish comment.
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| 150 | | $this->drupalLogin($this->admin_user);
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| 151 | | $this->performCommentOperation($anonymous_comment3, 'unpublish');
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| 152 | |
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| 153 | | $this->drupalGet('admin/content/comment/approval');
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| 154 | | $this->assertRaw('comments['. $anonymous_comment3->id .']', t('Comment was unpublished.'));
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| 155 | |
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| 156 | | // Publish comment.
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| 157 | | $this->performCommentOperation($anonymous_comment3, 'publish', TRUE);
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| 158 | |
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| 159 | | $this->drupalGet('admin/content/comment');
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| 160 | | $this->assertRaw('comments['. $anonymous_comment3->id .']', t('Comment was published.'));
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| 161 | |
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| 162 | | // Delete comment.
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| 163 | | $this->performCommentOperation($anonymous_comment3, 'delete');
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| 164 | |
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| 165 | | $this->drupalGet('admin/content/comment');
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| 166 | | $this->assertNoRaw('comments['. $anonymous_comment3->id .']', t('Comment was deleted.'));
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| 167 | |
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| 168 | | // Set anonymouse comments to require approval.
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| 169 | | $this->setAnonymousUserComment(TRUE, FALSE);
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| 170 | | $this->setCommentAnonymous('0'); // Ensure that doesn't require contact info.
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| 171 | | $this->drupalLogout();
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| 172 | |
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| 173 | | // Post anonymous comment without contact info.
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| 174 | | $subject = $this->randomName();
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| 175 | | $body = $this->randomName();
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| 176 | | $this->postComment($this->node, $subject, $body, TRUE, TRUE); // Set $contact to true so that it won't check for id and message.
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| 177 | | $this->assertText(t('Your comment has been queued for moderation by site administrators and will be published after approval.'), t('Comment requires approval.'));
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| 178 | |
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| 179 | | // Get unaproved comment id.
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| 180 | | $this->drupalLogin($this->admin_user);
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| 181 | | $anonymous_comment4 = $this->getUnaprovedComment($subject);
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| 182 | | $anonymous_comment4 = (object) array('id' => $anonymous_comment4, 'subject' => $subject, 'comment' => $body);
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| 183 | | $this->drupalLogout();
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| 184 | |
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| 185 | | $this->assertFalse($this->commentExists($anonymous_comment4), t('Anonymous comment was not published.'));
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| 186 | |
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| 187 | | // Approve comment.
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| 188 | | $this->drupalLogin($this->admin_user);
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| 189 | | $this->performCommentOperation($anonymous_comment4, 'publish', TRUE);
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| 190 | | $this->drupalLogout();
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| 191 | |
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| 192 | | $this->drupalGet('node/'. $this->node->nid);
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| 193 | | $this->assertTrue($this->commentExists($anonymous_comment4), t('Anonymous comment visible.'));
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| 194 | |
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| 195 | | // Reset.
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| 196 | | $this->drupalLogin($this->admin_user);
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| 197 | | $this->setAnonymousUserComment(FALSE, FALSE);
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| 198 | | }
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| 199 | |
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| 200 | | /**
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| 201 | | * Post comment.
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| 202 | | *
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| 203 | | * @param object $node Node to post comment on.
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| 204 | | * @param string $subject Comment subject.
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| 205 | | * @param string $comment Comment body.
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| 206 | | * @param boolean $preview Should preview be required.
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| 207 | | * @param mixed $contact Set to NULL for no contact info, TRUE to ignore success checking, and array of values to set contact info.
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| 208 | | */
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| 209 | | function postComment($node, $subject, $comment, $preview = TRUE, $contact = NULL) {
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| 210 | | $edit = array();
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| 211 | | $edit['subject'] = $subject;
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| 212 | | $edit['comment'] = $comment;
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| 213 | | if ($contact !== NULL && is_array($contact)) {
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| 214 | | $edit += $contact;
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| 215 | | }
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| 216 | |
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| 217 | | if ($node !== NULL) {
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| 218 | | $this->drupalGet('comment/reply/'. $node->nid);
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| 219 | | }
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| 220 | | if ($preview) {
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| 221 | | $this->assertNoFieldByName('op', t('Save'), t('Save button not found.')); // Preview required so no save button should be found.
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| 222 | | $this->drupalPost(NULL, $edit, t('Preview'));
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| 223 | | }
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| 224 | | $this->drupalPost(NULL, array(), t('Save'));
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| 225 | |
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| 226 | | $match = array();
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| 227 | | // Get comment ID
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| 228 | | preg_match('/#comment-([^"]+)/', $this->getURL(), $match);
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| 229 | | // get comment
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| 230 | | if ($contact !== TRUE) { // If true then attempting to find error message.
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| 231 | | $this->assertText($subject, 'Comment posted.');
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| 232 | | $this->assertTrue((!empty($match) && !empty($match[1])), t('Comment id found.'));
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| 233 | | }
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| 234 | | if (isset($match[1])) {
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| 235 | | return (object) array('id' => $match[1], 'subject' => $subject, 'comment' => $comment);
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| 236 | | }
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| 237 | | }
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| 238 | |
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| 239 | | /**
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| 240 | | * Checks current pag for specified comment.
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| 241 | | *
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| 242 | | * @param object $comment Comment object.
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| 243 | | * @param boolean $reply The comment is a reply to another comment.
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| 244 | | * @return boolean Comment found.
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| 245 | | */
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| 246 | | function commentExists($comment, $reply = FALSE) {
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| 247 | | if ($comment && is_object($comment)) {
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| 248 | | $regex = '/'. ($reply ? '<div class="indented">(.*?)' : '');
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| 249 | | $regex .= '<a id="comment-'. $comment->id .'"(.*?)'; // Comment anchor.
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| 250 | | $regex .= '<div(.*?)'; // Begin in comment div.
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| 251 | | $regex .= $comment->subject .'(.*?)'; // Match subject.
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| 252 | | $regex .= $comment->comment .'(.*?)'; // Match comment.
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| 253 | | $regex .= '<\/div>/s'; // Dot matches newlines and ensure that match doesn't bleed outside comment div.
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| 254 | | return preg_match($regex, $this->drupalGetContent());
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| 255 | | }
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| 256 | | else {
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| 257 | | return FALSE;
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| 258 | | }
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| 259 | | }
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| 260 | |
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| 261 | | /**
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| 262 | | * Delete comment.
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| 263 | | *
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| 264 | | * @param object $comment Comment to delete.
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| 265 | | */
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| 266 | | function deleteComment($comment) {
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| 267 | | $this->drupalPost('comment/delete/'. $comment->id, array(), t('Delete'));
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| 268 | | $this->assertText(t('The comment and all its replies have been deleted.'), t('Comment deleted.'));
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| 269 | | }
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| 270 | |
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| 271 | | /**
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| 272 | | * Set comment subject setting.
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| 273 | | *
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| 274 | | * @param boolean $enabled Subject value.
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| 275 | | */
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| 276 | | function setCommentSubject($enabled) {
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| 277 | | $this->setCommentSettings('comment_subject_field', ($enabled ? '1' : '0'), 'Comment subject '. ($enabled ? 'enabled' : 'disabled') .'.');
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| 278 | | }
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| 279 | |
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| 280 | | /**
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| 281 | | * Set comment preview setting.
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| 282 | | *
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| 283 | | * @param boolean $required Preview value.
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| 284 | | */
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| 285 | | function setCommentPreview($required) {
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| 286 | | $this->setCommentSettings('comment_preview', ($required ? '1' : '0'), 'Comment preview '. ($required ? 'required' : 'optional') .'.');
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| 287 | | }
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| 288 | |
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| 289 | | /**
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| 290 | | * Set comment form setting.
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| 291 | | *
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| 292 | | * @param boolean $enabled Form value.
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| 293 | | */
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| 294 | | function setCommentForm($enabled) {
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| 295 | | $this->setCommentSettings('comment_form_location', ($enabled ? '1' : '3'), 'Comment controls '. ($enabled ? 'enabled' : 'disabled') .'.');
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| 296 | | }
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| 297 | |
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| 298 | | /**
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| 299 | | * Set comment anonymous level setting.
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| 300 | | *
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| 301 | | * @param integer $level Anonymous level.
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| 302 | | */
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| 303 | | function setCommentAnonymous($level) {
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| 304 | | $this->setCommentSettings('comment_anonymous', $level, 'Anonymous commenting set to level '. $level .'.');
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| 305 | | }
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| 306 | |
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| 307 | | /**
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| 308 | | * Set comment setting for story content type.
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| 309 | | *
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| 310 | | * @param string $name Name of variable.
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| 311 | | * @param string $vale Value of variable.
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| 312 | | * @param string $message Status message to display.
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| 313 | | */
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| 314 | | function setCommentSettings($name, $value, $message) {
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| 315 | | $this->drupalVariableSet($name .'_story', $value);
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| 316 | | $this->assertTrue(TRUE, t($message)); // Display status message.
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| 317 | | }
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| 318 | |
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| 319 | | /**
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| 320 | | * Set anonymous comment setting.
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| 321 | | *
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| 322 | | * @param boolean $enabled Allow anonymous commenting.
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| 323 | | * @param boolean $without_approval Allow anonymous commenting without approval.
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| 324 | | */
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| 325 | | function setAnonymousUserComment($enabled, $without_approval) {
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| 326 | | $edit = array();
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| 327 | | $edit['1[access comments]'] = $enabled;
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| 328 | | $edit['1[post comments]'] = $enabled;
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| 329 | | $edit['1[post comments without approval]'] = $without_approval;
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| 330 | | $this->drupalPost('admin/user/permissions', $edit, t('Save permissions'));
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| 331 | | $this->assertText(t('The changes have been saved.'), t('Anonymous user comments '. ($enabled ? 'enabled' : 'disabled') .'.'));
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| 332 | | }
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| 333 | |
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| 334 | | /**
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| 335 | | * Check for contact info.
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| 336 | | *
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| 337 | | * @return boolean Contact info is avialable.
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| 338 | | */
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| 339 | | function commentContactInfoAvailable() {
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| 340 | | return preg_match('/(input).*?(name="name").*?(input).*?(name="mail").*?(input).*?(name="homepage")/s', $this->drupalGetContent());
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| 341 | | }
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| 342 | |
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| 343 | | /**
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| 344 | | * Perform the specified operation on the specified comment.
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| 345 | | *
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| 346 | | * @param object $comment Comment to perform operation on.
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| 347 | | * @param string $operation Operation to perform.
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| 348 | | * @param boolean $aproval Operation is found on approval page.
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| 349 | | */
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| 350 | | function performCommentOperation($comment, $operation, $approval = FALSE) {
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| 351 | | $edit = array();
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| 352 | | $edit['operation'] = $operation;
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| 353 | | $edit['comments['. $comment->id .']'] = TRUE;
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| 354 | | $this->drupalPost('admin/content/comment'. ($approval ? '/approval' : ''), $edit, t('Update'));
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| 355 | |
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| 356 | | if ($operation == 'delete') {
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| 357 | | $this->drupalPost(NULL, array(), t('Delete comments'));
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| 358 | | $this->assertText(t('The comments have been deleted.'), t('Operation "'. $operation .'" was performed on comment.'));
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| 359 | | }
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| 360 | | else {
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| 361 | | $this->assertText(t('The update has been performed.'), t('Operation "'. $operation .'" was performed on comment.'));
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| 362 | | }
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| 363 | | }
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| 364 | |
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| 365 | | /**
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| 366 | | * Get the comment id for an unaproved comment.
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| 367 | | *
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| 368 | | * @param string $subject Comment subject to find.
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| 369 | | * @return integer Comment id.
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| 370 | | */
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| 371 | | function getUnaprovedComment($subject) {
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| 372 | | $this->drupalGet('admin/content/comment/approval');
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| 373 | | preg_match('/href="(.*?)#comment-([^"]+)"(.*?)>('. $subject .')/', $this->drupalGetContent(), $match);
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| 374 | | return $match[2];
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| 375 | | }
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| 376 | | }
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