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   1  <?php
   2  
   3  class GP_Test_Misc extends GP_UnitTestCase {
   4  
   5  	function test_gp_array_flatten() {
   6          $this->assertEquals( array(), gp_array_flatten( array() ) );
   7          $this->assertEquals( array( 1, 2, 3 ), gp_array_flatten( array( 1, array( 2, 3 ) ) ) );
   8          $this->assertEquals( array( 1, 2, 3, 4, 5, 6, 7 ), gp_array_flatten( array( 1, array( 2, array( 3, 4 ), 5, ), 6, array( 7 ) ) ) );
   9      }
  10  
  11  	function test_gp_array_zip() {
  12          $this->assertEquals( array(), gp_array_zip() );
  13          $this->assertEquals( array(), gp_array_zip( array() ) );
  14          $this->assertEquals( array(), gp_array_zip( array(), array(), array() ) );
  15          $this->assertEquals( array( array('baba') ), gp_array_zip( array('baba') ) );
  16          $this->assertEquals( array(), gp_array_zip( array('baba'), array(), array() ) );
  17          $this->assertEquals( array( array('baba', 'dyado') ), gp_array_zip( array('baba'), array('dyado') ) );
  18          $this->assertEquals( array( array('baba', 'dyado') ), gp_array_zip( array('baba', 'boom'), array('dyado') ) );
  19          $this->assertEquals( array( array( array('baba'), 'dyado') ), gp_array_zip( array( array('baba'), 'boom'), array('dyado') ) );
  20      }
  21  
  22  	function test_gp_array_any() {
  23          $this->assertEquals( false, gp_array_any( 'intval', array( 0 ) ) );
  24          $this->assertEquals( false, gp_array_any( '__return_false', array( 1, 2, 3, 4 ) ) );
  25          $this->assertEquals( false, gp_array_any( '__return_true', array() ) );
  26          $this->assertEquals( true, gp_array_any( '__return_true', array( 1, 2, 3, 4 ) ) );
  27          $this->assertEquals( true, gp_array_any( function ( $x ) {
  28              return $x % 2;
  29          }, array( 1, 2, 3, 4 ) ) );
  30      }
  31  
  32      function test_gp_object_has_var_returs_true_if_var_is_null() {
  33          $this->assertTrue( gp_object_has_var( (object)array( 'baba' => null), 'baba' ) );
  34      }
  35  
  36  	function test_gp_get_import_file_format() {
  37          // Test to make sure we detect each file format extension correctly.
  38          foreach( GP::$formats as $format ) {
  39              foreach( $format->get_file_extensions() as $extension ) {
  40                  $this->assertEquals( $format, gp_get_import_file_format( null, 'filename.' . $extension ) );
  41              }
  42          }
  43  
  44          // Test to make sure we don't auto detect if a known file format is passed in.
  45          $this->assertEquals( GP::$formats[ 'po' ], gp_get_import_file_format( 'po', 'filename.strings' ) );
  46  
  47          // Test to make sure we return null when no file format is found.
  48          $this->assertEquals( null, gp_get_import_file_format( 'thiswillneverbeafileformat', 'filename.thiswillneverbeafileformat' ) );
  49          $this->assertEquals( null, gp_get_import_file_format( null, 'filename.thiswillneverbeafileformat' ) );
  50      }
  51  }