| 1 | <?php |
| 2 | |
| 3 | class Comment_Template_Backpat_Tests extends WP_UnitTestCase { |
| 4 | protected $comments_array = array(); |
| 5 | protected $comment_ids = array(); |
| 6 | |
| 7 | public function test_comments_template_logged_in() { |
| 8 | $u = $this->factory->user->create(); |
| 9 | |
| 10 | $current_user = get_current_user_id(); |
| 11 | wp_set_current_user( $u ); |
| 12 | |
| 13 | $p1 = $this->factory->post->create(); |
| 14 | $p2 = $this->factory->post->create(); |
| 15 | |
| 16 | // On this post, by another author, approved |
| 17 | $c1 = $this->factory->comment->create( array( |
| 18 | 'comment_post_ID' => $p1, |
| 19 | 'comment_approved' => 1, |
| 20 | ) ); |
| 21 | |
| 22 | // On this post, by another author, unapproved |
| 23 | $c2 = $this->factory->comment->create( array( |
| 24 | 'comment_post_ID' => $p1, |
| 25 | 'comment_approved' => 0, |
| 26 | ) ); |
| 27 | |
| 28 | // On this post, by current author, unapproved |
| 29 | $c3 = $this->factory->comment->create( array( |
| 30 | 'comment_post_ID' => $p1, |
| 31 | 'user_id' => $u, |
| 32 | 'comment_approved' => 0, |
| 33 | ) ); |
| 34 | |
| 35 | // On this post, by current author, approved |
| 36 | $c4 = $this->factory->comment->create( array( |
| 37 | 'comment_post_ID' => $p1, |
| 38 | 'user_id' => $u, |
| 39 | 'comment_approved' => 1, |
| 40 | ) ); |
| 41 | |
| 42 | // On another post, by current author, approved |
| 43 | $c5 = $this->factory->comment->create( array( |
| 44 | 'comment_post_ID' => $p2, |
| 45 | 'user_id' => $u, |
| 46 | 'comment_approved' => 1, |
| 47 | ) ); |
| 48 | |
| 49 | $this->go_to( get_permalink( $p1 ) ); |
| 50 | |
| 51 | ob_start(); |
| 52 | add_filter( 'comments_array', array( $this, 'catch_comments_array' ) ); |
| 53 | comments_template(); |
| 54 | ob_end_clean(); |
| 55 | |
| 56 | $this->assertEquals( array( $c1, $c3, $c4 ), wp_list_pluck( $this->comments_array, 'comment_ID' ) ); |
| 57 | |
| 58 | // Clean up |
| 59 | remove_filter( 'comments_array', array( $this, 'catch_comments_array' ) ); |
| 60 | wp_set_current_user( $current_user ); |
| 61 | $this->comments_array = array(); |
| 62 | } |
| 63 | |
| 64 | public function test_comments_template_not_logged_in() { |
| 65 | $u = $this->factory->user->create(); |
| 66 | |
| 67 | $current_user = get_current_user_id(); |
| 68 | wp_set_current_user( 0 ); |
| 69 | |
| 70 | $p1 = $this->factory->post->create(); |
| 71 | $p2 = $this->factory->post->create(); |
| 72 | |
| 73 | $commenter = $this->filter_wp_get_current_commenter(); |
| 74 | |
| 75 | // On this post, by this author, approved |
| 76 | $c1 = $this->factory->comment->create( array( |
| 77 | 'comment_post_ID' => $p1, |
| 78 | 'comment_approved' => 1, |
| 79 | 'comment_author' => $commenter['comment_author'], |
| 80 | 'comment_author_email' => $commenter['comment_author_email'], |
| 81 | 'comment_author_url' => $commenter['comment_author_url'], |
| 82 | ) ); |
| 83 | |
| 84 | // On this post, by this author, unapproved |
| 85 | $c2 = $this->factory->comment->create( array( |
| 86 | 'comment_post_ID' => $p1, |
| 87 | 'comment_approved' => 0, |
| 88 | 'comment_author' => $commenter['comment_author'], |
| 89 | 'comment_author_email' => $commenter['comment_author_email'], |
| 90 | 'comment_author_url' => $commenter['comment_author_url'], |
| 91 | ) ); |
| 92 | |
| 93 | // On this post, by different author, unapproved |
| 94 | $c3 = $this->factory->comment->create( array( |
| 95 | 'comment_post_ID' => $p1, |
| 96 | 'user_id' => $u, |
| 97 | 'comment_approved' => 0, |
| 98 | ) ); |
| 99 | |
| 100 | // On this post, by different author, approved |
| 101 | $c4 = $this->factory->comment->create( array( |
| 102 | 'comment_post_ID' => $p1, |
| 103 | 'user_id' => $u, |
| 104 | 'comment_approved' => 1, |
| 105 | ) ); |
| 106 | |
| 107 | // On another post, by this author, approved |
| 108 | $c5 = $this->factory->comment->create( array( |
| 109 | 'comment_post_ID' => $p2, |
| 110 | 'comment_author' => $commenter['comment_author'], |
| 111 | 'comment_author_email' => $commenter['comment_author_email'], |
| 112 | 'comment_author_url' => $commenter['comment_author_url'], |
| 113 | 'comment_approved' => 1, |
| 114 | ) ); |
| 115 | |
| 116 | $this->go_to( get_permalink( $p1 ) ); |
| 117 | |
| 118 | ob_start(); |
| 119 | add_filter( 'wp_get_current_commenter', array( $this, 'filter_wp_get_current_commenter' ) ); |
| 120 | add_filter( 'comments_array', array( $this, 'catch_comments_array' ) ); |
| 121 | comments_template(); |
| 122 | ob_end_clean(); |
| 123 | |
| 124 | $this->assertEquals( array( $c1, $c2, $c4 ), wp_list_pluck( $this->comments_array, 'comment_ID' ) ); |
| 125 | |
| 126 | // clean up |
| 127 | remove_filter( 'wp_get_current_commenter', array( $this, 'filter_wp_get_current_commenter' ) ); |
| 128 | remove_filter( 'comments_array', array( $this, 'catch_comments_array' ) ); |
| 129 | wp_set_current_user( $current_user ); |
| 130 | $this->comments_array = array(); |
| 131 | } |
| 132 | |
| 133 | public function test_comments_template_no_author_data() { |
| 134 | $u = $this->factory->user->create(); |
| 135 | |
| 136 | $current_user = get_current_user_id(); |
| 137 | wp_set_current_user( 0 ); |
| 138 | |
| 139 | $p1 = $this->factory->post->create(); |
| 140 | $p2 = $this->factory->post->create(); |
| 141 | |
| 142 | $commenter = $this->filter_wp_get_current_commenter(); |
| 143 | |
| 144 | // On this post, by this author, approved |
| 145 | $c1 = $this->factory->comment->create( array( |
| 146 | 'comment_post_ID' => $p1, |
| 147 | 'comment_approved' => 1, |
| 148 | 'comment_author' => $commenter['comment_author'], |
| 149 | 'comment_author_email' => $commenter['comment_author_email'], |
| 150 | 'comment_author_url' => $commenter['comment_author_url'], |
| 151 | ) ); |
| 152 | |
| 153 | // On this post, by this author, unapproved |
| 154 | $c2 = $this->factory->comment->create( array( |
| 155 | 'comment_post_ID' => $p1, |
| 156 | 'comment_approved' => 0, |
| 157 | 'comment_author' => $commenter['comment_author'], |
| 158 | 'comment_author_email' => $commenter['comment_author_email'], |
| 159 | 'comment_author_url' => $commenter['comment_author_url'], |
| 160 | ) ); |
| 161 | |
| 162 | // On this post, by different author, unapproved |
| 163 | $c3 = $this->factory->comment->create( array( |
| 164 | 'comment_post_ID' => $p1, |
| 165 | 'user_id' => $u, |
| 166 | 'comment_approved' => 0, |
| 167 | ) ); |
| 168 | |
| 169 | // On this post, by different author, approved |
| 170 | $c4 = $this->factory->comment->create( array( |
| 171 | 'comment_post_ID' => $p1, |
| 172 | 'user_id' => $u, |
| 173 | 'comment_approved' => 1, |
| 174 | ) ); |
| 175 | |
| 176 | // On another post, by this author, approved |
| 177 | $c5 = $this->factory->comment->create( array( |
| 178 | 'comment_post_ID' => $p2, |
| 179 | 'comment_author' => $commenter['comment_author'], |
| 180 | 'comment_author_email' => $commenter['comment_author_email'], |
| 181 | 'comment_author_url' => $commenter['comment_author_url'], |
| 182 | 'comment_approved' => 1, |
| 183 | ) ); |
| 184 | |
| 185 | $this->go_to( get_permalink( $p1 ) ); |
| 186 | |
| 187 | ob_start(); |
| 188 | add_filter( 'wp_get_current_commenter', array( $this, 'filter_wp_get_current_commenter_null' ) ); |
| 189 | add_filter( 'comments_array', array( $this, 'catch_comments_array' ) ); |
| 190 | comments_template(); |
| 191 | ob_end_clean(); |
| 192 | |
| 193 | $this->assertEquals( array( $c1, $c4 ), wp_list_pluck( $this->comments_array, 'comment_ID' ) ); |
| 194 | |
| 195 | // clean up |
| 196 | remove_filter( 'wp_get_current_commenter', array( $this, 'filter_wp_get_current_commenter_null' ) ); |
| 197 | remove_filter( 'comments_array', array( $this, 'catch_comments_array' ) ); |
| 198 | wp_set_current_user( $current_user ); |
| 199 | $this->comments_array = array(); |
| 200 | } |
| 201 | |
| 202 | public function test_comments_template_comments_array_filter_backpat() { |
| 203 | $u = $this->factory->user->create(); |
| 204 | |
| 205 | $current_user = get_current_user_id(); |
| 206 | wp_set_current_user( $u ); |
| 207 | |
| 208 | $p1 = $this->factory->post->create(); |
| 209 | $p2 = $this->factory->post->create(); |
| 210 | |
| 211 | // On this post, by another author, approved |
| 212 | $c1 = $this->factory->comment->create( array( |
| 213 | 'comment_post_ID' => $p1, |
| 214 | 'comment_approved' => 1, |
| 215 | ) ); |
| 216 | |
| 217 | // On this post, by another author, unapproved |
| 218 | $c2 = $this->factory->comment->create( array( |
| 219 | 'comment_post_ID' => $p1, |
| 220 | 'comment_approved' => 0, |
| 221 | ) ); |
| 222 | |
| 223 | // On this post, by current author, unapproved |
| 224 | $c3 = $this->factory->comment->create( array( |
| 225 | 'comment_post_ID' => $p1, |
| 226 | 'user_id' => $u, |
| 227 | 'comment_approved' => 0, |
| 228 | ) ); |
| 229 | |
| 230 | // On this post, by current author, approved |
| 231 | $c4 = $this->factory->comment->create( array( |
| 232 | 'comment_post_ID' => $p1, |
| 233 | 'user_id' => $u, |
| 234 | 'comment_approved' => 1, |
| 235 | ) ); |
| 236 | |
| 237 | // On another post, by current author, approved |
| 238 | $c5 = $this->factory->comment->create( array( |
| 239 | 'comment_post_ID' => $p2, |
| 240 | 'user_id' => $u, |
| 241 | 'comment_approved' => 1, |
| 242 | ) ); |
| 243 | |
| 244 | $this->comment_ids = array( $c1, $c2, $c3, $c4, $c5 ); |
| 245 | |
| 246 | $this->go_to( get_permalink( $p1 ) ); |
| 247 | |
| 248 | ob_start(); |
| 249 | |
| 250 | // This is the filter we're testing |
| 251 | add_filter( 'comments_array', array( $this, 'filter_comments_array' ), 5 ); |
| 252 | |
| 253 | add_filter( 'comments_array', array( $this, 'catch_comments_array' ) ); |
| 254 | comments_template(); |
| 255 | ob_end_clean(); |
| 256 | |
| 257 | $this->assertEquals( array( $c1 ), wp_list_pluck( $this->comments_array, 'comment_ID' ) ); |
| 258 | |
| 259 | // Clean up |
| 260 | remove_filter( 'comments_array', array( $this, 'filter_comments_array' ), 5 ); |
| 261 | remove_filter( 'comments_array', array( $this, 'catch_comments_array' ) ); |
| 262 | wp_set_current_user( $current_user ); |
| 263 | $this->comments_array = array(); |
| 264 | } |
| 265 | |
| 266 | public function catch_comments_array( $comments ) { |
| 267 | $this->comments_array = $comments; |
| 268 | return $comments; |
| 269 | } |
| 270 | |
| 271 | public function filter_comments_array( $comments ) { |
| 272 | $cid = $this->comment_ids[0]; |
| 273 | return array( get_comment( $cid ) ); |
| 274 | } |
| 275 | |
| 276 | public function filter_wp_get_current_commenter( $commenter = false ) { |
| 277 | return array( |
| 278 | 'comment_author' => 'Foo', |
| 279 | 'comment_author_email' => 'foo@example.com', |
| 280 | 'comment_author_url' => 'http://foo.example.com', |
| 281 | ); |
| 282 | } |
| 283 | |
| 284 | public function filter_wp_get_current_commenter_null( $commenter = false ) { |
| 285 | return array( |
| 286 | 'comment_author' => '', |
| 287 | 'comment_author_email' => '', |
| 288 | 'comment_author_url' => '', |
| 289 | ); |
| 290 | } |
| 291 | } |