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/tests/phpunit/testcases/core/ -> avatars.php (source)

   1  <?php
   2  /**
   3   * @group core
   4   * @group avatars
   5   */
   6  class BP_Tests_Avatars extends BP_UnitTestCase {
   7      private $params = array();
   8  
   9  	private function clean_existing_avatars( $type = 'user' ) {
  10          if ( 'user' === $type ) {
  11              $avatar_dir = 'avatars';
  12          } elseif ( 'group' === $object ) {
  13              $avatar_dir = 'group-avatars';
  14          }
  15  
  16          $this->rrmdir( bp_core_avatar_upload_path() . '/' . $avatar_dir );
  17      }
  18  
  19      /**
  20       * @ticket BP4948
  21       */
  22  	function test_avatars_on_non_root_blog() {
  23          // Do not pass 'Go', do not collect $200
  24          if ( ! is_multisite() ) {
  25              $this->markTestSkipped();
  26          }
  27  
  28          $u = self::factory()->user->create();
  29  
  30          // get BP root blog's upload directory data
  31          $upload_dir = wp_upload_dir();
  32  
  33          // create new subsite
  34          $blog_id = self::factory()->blog->create( array(
  35              'user_id' => $u,
  36              'title'   => 'Test Title',
  37              'path'    => '/path' . rand() . time() . '/',
  38          ) );
  39  
  40          // emulate a page load on the new sub-site
  41          $this->go_to( get_blog_option( $blog_id, 'siteurl' ) );
  42  
  43          // test to see if the upload dir is correct
  44          $this->assertEquals( $upload_dir['baseurl'], bp_core_avatar_url() );
  45  
  46          // reset globals
  47          $this->go_to( '/' );
  48      }
  49  
  50      /**
  51       * @group bp_get_user_has_avatar
  52       */
  53      public function test_bp_get_user_has_avatar_no_avatar_uploaded() {
  54          $this->clean_existing_avatars();
  55  
  56          $u = self::factory()->user->create();
  57          $this->assertFalse( bp_get_user_has_avatar( $u ) );
  58      }
  59  
  60      /**
  61       * @group bp_get_user_has_avatar
  62       */
  63      public function test_bp_get_user_has_avatar_has_avatar_uploaded() {
  64          $u = self::factory()->user->create();
  65  
  66          // Fake it
  67          add_filter( 'bp_core_fetch_avatar_url', array( $this, 'avatar_cb' ) );
  68  
  69          $this->assertTrue( bp_get_user_has_avatar( $u ) );
  70  
  71          remove_filter( 'bp_core_fetch_avatar_url', array( $this, 'avatar_cb' ) );
  72      }
  73  
  74  	public function avatar_cb() {
  75          return 'foo';
  76      }
  77  
  78      /**
  79       * @group bp_core_fetch_avatar
  80       */
  81      public function test_bp_core_fetch_avatar_parameter_conservation() {
  82          // First, run the check with custom parameters, specifying no gravatar.
  83          $this->params = array(
  84              'item_id'       => 1406,
  85              'object'        => 'custom_object',
  86              'type'          => 'full',
  87              'avatar_dir'    => 'custom-dir',
  88              'width'         => 48,
  89              'height'        => 54,
  90              'class'         => 'custom-class',
  91              'css_id'        => 'custom-css-id',
  92              'alt'           => 'custom alt',
  93              'email'         => 'avatar@avatar.org',
  94              'no_grav'       => true,
  95              'html'          => true,
  96              'title'         => 'custom-title',
  97              'extra_attr'    => 'data-testing="buddypress"',
  98              'scheme'        => 'http',
  99              'rating'        => get_option( 'avatar_rating' ),
 100              'force_default' => false,
 101          );
 102  
 103          // Check to make sure the custom parameters survived the function all the way up to output
 104          add_filter( 'bp_core_fetch_avatar', array( $this, 'bp_core_fetch_avatar_filter_check' ), 12, 2 );
 105          $avatar = bp_core_fetch_avatar( $this->params );
 106  
 107          // Re-run check, allowing gravatars.
 108          $this->params['no_grav'] = false;
 109          $avatar = bp_core_fetch_avatar( $this->params );
 110  
 111          remove_filter( 'bp_core_fetch_avatar', array( $this, 'bp_core_fetch_avatar_filter_check' ), 12 );
 112  
 113          unset( $this->params );
 114      }
 115  
 116  	public function bp_core_fetch_avatar_filter_check( $html, $params ) {
 117          // Check that the passed parameters match the original custom parameters.
 118          $this->assertEmpty( array_merge( array_diff( $params, $this->params ), array_diff( $this->params, $params ) ) );
 119  
 120          // Check the returned html to see that it matches an expected value.
 121          // Get the correct default avatar, based on whether gravatars are allowed.
 122          if ( $params['no_grav'] ) {
 123              $avatar_url = bp_core_avatar_default( 'local', $params );
 124          } else {
 125              // This test has the slight odor of hokum since it recreates so much code that could be changed at any time.
 126              $bp = buddypress();
 127              $host = '//www.gravatar.com/avatar/';
 128  
 129              // Set expected gravatar type
 130              if ( empty( $bp->grav_default->{$this->params['object']} ) ) {
 131                  $default_grav = 'wavatar';
 132              } elseif ( 'mystery' == $bp->grav_default->{$this->params['object']} ) {
 133                  $default_grav = apply_filters( 'bp_core_mysteryman_src', 'mm', $this->params['width'] );
 134              } else {
 135                  $default_grav = $bp->grav_default->{$this->params['object']};
 136              }
 137  
 138              $avatar_url = $host . md5( strtolower( $this->params['email'] ) );
 139  
 140              // Main Gravatar URL args.
 141              $url_args = array(
 142                  's' => $this->params['width']
 143              );
 144  
 145              // Force default.
 146              if ( ! empty( $this->params['force_default'] ) ) {
 147                  $url_args['f'] = 'y';
 148              }
 149  
 150              // Gravatar rating; http://bit.ly/89QxZA
 151              $rating = strtolower( get_option( 'avatar_rating' ) );
 152              if ( ! empty( $rating ) ) {
 153                  $url_args['r'] = $rating;
 154              }
 155  
 156              // Default avatar.
 157              if ( 'gravatar_default' !== $default_grav ) {
 158                  $url_args['d'] = $default_grav;
 159              }
 160  
 161              // Set up the Gravatar URL.
 162              $avatar_url = esc_url( add_query_arg(
 163                  rawurlencode_deep( array_filter( $url_args ) ),
 164                  $avatar_url
 165              ) );
 166  
 167          }
 168  
 169          $expected_html = '<img src="' . $avatar_url . '" id="' . $this->params['css_id'] . '" class="' . $this->params['class'] . ' ' . $this->params['object'] . '-' . $this->params['item_id'] . '-avatar avatar-' . $this->params['width'] . ' photo" width="' . $this->params['width'] . '" height="' . $this->params['height'] . '" alt="' . $this->params['alt'] . '" title="' . $this->params['title'] . '" ' . $this->params['extra_attr'] . ' />';
 170  
 171          $this->assertEquals( $html, $expected_html );
 172      }
 173  
 174      /**
 175       * @group bp_core_fetch_avatar
 176       */
 177  	public function test_bp_core_fetch_avatar_class_attribute() {
 178          $u = self::factory()->user->create();
 179  
 180          $hw = 100;
 181          $args = array(
 182              'item_id'    => $u,
 183              'object'     => 'user',
 184              'type'       => 'full',
 185              'width'      => $hw,
 186              'height'     => $hw,
 187              'class'      => '',
 188              'no_grav'    => true,
 189              'html'       => true,
 190          );
 191  
 192          // Class attribute is empty
 193          $avatar = bp_core_fetch_avatar( $args );
 194          $expected = array( 'avatar', 'user-' . $u . '-avatar', 'avatar-' . $hw );
 195          preg_match( '/class=["\']?([^"\']*)["\' ]/is', $avatar, $matches );
 196          $classes = explode( ' ', $matches[1] );
 197          $this->assertSame( $expected, array_intersect_key( $expected, $classes ) );
 198  
 199          // Class attribute is a String
 200          $args['class'] = 'custom-class class-custom';
 201          $avatar = bp_core_fetch_avatar( $args );
 202          $expected = array_merge( explode( ' ', $args['class'] ), array( 'user-' . $u . '-avatar', 'avatar-' . $hw ) );
 203          preg_match( '/class=["\']?([^"\']*)["\' ]/is', $avatar, $matches );
 204          $classes = explode( ' ', $matches[1] );
 205          $this->assertSame( $expected, array_intersect_key( $expected, $classes ) );
 206  
 207          // Class attribute is an Array
 208          $args['class'] = array( 'custom-class', 'class-custom' );
 209          $avatar = bp_core_fetch_avatar( $args );
 210          $expected = array_merge( $args['class'], array( 'user-' . $u . '-avatar', 'avatar-' . $hw ) );
 211          preg_match( '/class=["\']?([^"\']*)["\' ]/is', $avatar, $matches );
 212          $classes = explode( ' ', $matches[1] );
 213          $this->assertSame( $expected, array_intersect_key( $expected, $classes ) );
 214      }
 215  
 216      /**
 217       * @group bp_core_check_avatar_type
 218       */
 219  	public function test_bp_core_check_avatar_type() {
 220          $plugin_dir = trailingslashit( buddypress()->plugin_dir );
 221  
 222          $file = array(
 223              'file' => array(
 224                  'name' => 'humans.txt',
 225                  'type' => 'text/plain',
 226                  'tmp_name' => $plugin_dir . 'humans.txt',
 227              )
 228          );
 229  
 230          $this->assertFalse( bp_core_check_avatar_type( $file ) );
 231  
 232          $file = array(
 233              'file' => array(
 234                  'name' => 'mystery-man.jpg',
 235                  'type' => 'image/jpeg',
 236                  'tmp_name' => $plugin_dir . 'bp-core/images/mystery-man.jpg',
 237              )
 238          );
 239  
 240          $this->assertTrue( bp_core_check_avatar_type( $file ) );
 241  
 242          $file = array(
 243              'file' => array(
 244                  'name' => 'mystery-man.jpg',
 245                  'type' => 'application/octet-stream',
 246                  'tmp_name' => $plugin_dir . 'bp-core/images/mystery-man.jpg',
 247              )
 248          );
 249  
 250          $this->assertTrue( bp_core_check_avatar_type( $file ), 'flash is using application/octet-stream for image uploads' );
 251      }
 252  
 253      /**
 254       * @group bp_core_check_avatar_type
 255       * @group bp_core_get_allowed_avatar_types
 256       */
 257  	public function test_bp_core_get_allowed_avatar_types_filter() {
 258          add_filter( 'bp_core_get_allowed_avatar_types', array( $this, 'avatar_types_filter_add_type' ) );
 259  
 260          $this->assertEquals( array( 'jpeg', 'gif', 'png' ), bp_core_get_allowed_avatar_types() );
 261  
 262          remove_filter( 'bp_core_get_allowed_avatar_types', array( $this, 'avatar_types_filter_add_type' ) );
 263  
 264          add_filter( 'bp_core_get_allowed_avatar_types', array( $this, 'avatar_types_filter_remove_type' ) );
 265  
 266          $this->assertEquals( array( 'gif', 'png' ), bp_core_get_allowed_avatar_types() );
 267  
 268          remove_filter( 'bp_core_get_allowed_avatar_types', array( $this, 'avatar_types_filter_remove_type' ) );
 269  
 270          add_filter( 'bp_core_get_allowed_avatar_types', '__return_empty_array' );
 271  
 272          $this->assertEquals( array( 'jpeg', 'gif', 'png' ), bp_core_get_allowed_avatar_types() );
 273  
 274          remove_filter( 'bp_core_get_allowed_avatar_types', '__return_empty_array' );
 275      }
 276  
 277      /**
 278       * @group bp_core_check_avatar_type
 279       * @group bp_core_get_allowed_avatar_mimes
 280       */
 281  	public function test_bp_core_get_allowed_avatar_mimes() {
 282          $mimes = bp_core_get_allowed_avatar_mimes();
 283  
 284          $this->assertEqualSets( array( 'jpeg', 'gif', 'png', 'jpg' ), array_keys( $mimes ) );
 285          $this->assertEqualSets( array( 'image/jpeg', 'image/gif', 'image/png', 'image/jpeg' ), array_values( $mimes ) );
 286  
 287          add_filter( 'bp_core_get_allowed_avatar_types', array( $this, 'avatar_types_filter_add_type' ) );
 288  
 289          $this->assertEqualSets( array( 'image/jpeg', 'image/gif', 'image/png', 'image/jpeg' ), array_values( bp_core_get_allowed_avatar_mimes() ) );
 290  
 291          remove_filter( 'bp_core_get_allowed_avatar_types', array( $this, 'avatar_types_filter_add_type' ) );
 292  
 293          add_filter( 'bp_core_get_allowed_avatar_types', array( $this, 'avatar_types_filter_remove_type' ) );
 294  
 295          $this->assertEqualSets( array( 'image/gif', 'image/png' ), array_values( bp_core_get_allowed_avatar_mimes() ) );
 296  
 297          remove_filter( 'bp_core_get_allowed_avatar_types', array( $this, 'avatar_types_filter_remove_type' ) );
 298  
 299          add_filter( 'bp_core_get_allowed_avatar_types', '__return_empty_array' );
 300  
 301          $this->assertEqualSets( array( 'image/jpeg', 'image/gif', 'image/png', 'image/jpeg' ), array_values( bp_core_get_allowed_avatar_mimes() ) );
 302  
 303          remove_filter( 'bp_core_get_allowed_avatar_types', '__return_empty_array' );
 304      }
 305  
 306  	public function avatar_types_filter_add_type( $types ) {
 307          $types[] = 'bmp';
 308  
 309          return $types;
 310      }
 311  
 312  	public function avatar_types_filter_remove_type( $types ) {
 313          $jpeg = array_shift( $types );
 314  
 315          return $types;
 316      }
 317  
 318      /**
 319       * @group BP7056
 320       */
 321      public function test_no_grav_default_should_respect_thumb_type() {
 322          $found = bp_core_fetch_avatar( array(
 323              'item_id' => 12345,
 324              'object' => 'user',
 325              'type' => 'thumb',
 326              'no_grav' => true,
 327              'html' => false,
 328          ) );
 329  
 330          $this->assertContains( 'mystery-man-50.jpg', $found );
 331      }
 332  
 333      /**
 334       * @group BP7056
 335       */
 336      public function test_no_grav_default_should_return_thumb_avatar_for_small_enough_width() {
 337          $found = bp_core_fetch_avatar( array(
 338              'item_id' => 12345,
 339              'object' => 'user',
 340              'type' => 'full',
 341              'width' => '50',
 342              'no_grav' => true,
 343              'html' => false,
 344          ) );
 345  
 346          $this->assertContains( 'mystery-man-50.jpg', $found );
 347      }
 348  
 349      /**
 350       * @group BP7056
 351       */
 352      public function test_no_grav_default_should_return_full_avatar_for_thumb_when_thumb_width_is_too_wide() {
 353          add_filter( 'bp_core_avatar_thumb_width', array( $this, 'filter_thumb_width' ) );
 354          $found = bp_core_fetch_avatar( array(
 355              'item_id' => 12345,
 356              'object' => 'user',
 357              'type' => 'thumb',
 358              'no_grav' => true,
 359              'html' => false,
 360          ) );
 361          remove_filter( 'bp_core_avatar_thumb_width', array( $this, 'filter_thumb_width' ) );
 362  
 363          $this->assertContains( 'mystery-man.jpg', $found );
 364      }
 365  
 366  	public function filter_thumb_width() {
 367          return 51;
 368      }
 369  
 370      /**
 371       * @group bp_core_delete_existing_avatar
 372       */
 373  	public function test_bp_core_delete_existing_avatar() {
 374          $avatar_dir1 = bp_core_avatar_upload_path() . '/avatars/1';
 375          $avatar_dir2 = bp_core_avatar_upload_path() . '/avatars/2';
 376          wp_mkdir_p( $avatar_dir1 );
 377          wp_mkdir_p( $avatar_dir2 );
 378  
 379          copy( BP_TESTS_DIR . 'assets/upside-down.jpg', $avatar_dir1 . '/avatar-bpfull.jpg' );
 380          copy( BP_TESTS_DIR . 'assets/upside-down.jpg', $avatar_dir1 . '/avatar-bpthumb.jpg' );
 381          copy( BP_TESTS_DIR . 'assets/upside-down.jpg', $avatar_dir2 . '/avatar-bpfull.jpg' );
 382          copy( BP_TESTS_DIR . 'assets/upside-down.jpg', $avatar_dir2 . '/avatar-bpthumb.jpg' );
 383  
 384          $test = bp_core_delete_existing_avatar( array(
 385              'item_id'    => '2/../1',
 386              'object'     => 'user',
 387              'avatar_dir' => false
 388          ) );
 389  
 390          $this->assertTrue( is_dir( $avatar_dir1 ) );
 391  
 392          $test2 = bp_core_delete_existing_avatar( array(
 393              'item_id'    => '2',
 394              'object'     => 'user',
 395              'avatar_dir' => false
 396          ) );
 397  
 398          $this->assertFalse( is_dir( $avatar_dir2 ) );
 399  
 400          $test1 = bp_core_delete_existing_avatar( array(
 401              'item_id'    => 1.1,
 402              'object'     => 'user',
 403              'avatar_dir' => false
 404          ) );
 405  
 406          $this->assertTrue( is_dir( $avatar_dir1 ) );
 407  
 408          $test1 = bp_core_delete_existing_avatar( array(
 409              'item_id'    => 1,
 410              'object'     => 'user',
 411              'avatar_dir' => false
 412          ) );
 413  
 414          $this->assertFalse( is_dir( $avatar_dir1 ) );
 415      }
 416  }


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