Cake\ORM\Table::addAssociations PHP Method

    public function addAssociations(array $params)
    {
        foreach ($params as $assocType => $tables) {
            foreach ($tables as $associated => $options) {
                if (is_numeric($associated)) {
                    $associated = $options;
                    $options = [];
                }
                $this->{$assocType}($associated, $options);
            }
        }
    }

 /**
  * Test addAssociations()
  *
  * @return void
  */
 public function testAddAssociations()
 {
     $params = ['belongsTo' => ['users' => ['foreignKey' => 'fake_id', 'conditions' => ['a' => 'b']]], 'hasOne' => ['profiles'], 'hasMany' => ['authors'], 'belongsToMany' => ['tags' => ['joinTable' => 'things_tags']]];
     $table = new Table(['table' => 'dates']);
     $table->addAssociations($params);
     $associations = $table->associations();
     $belongsTo = $associations->get('users');
     $this->assertInstanceOf('Cake\\ORM\\Association\\BelongsTo', $belongsTo);
     $this->assertEquals('users', $belongsTo->name());
     $this->assertEquals('fake_id', $belongsTo->foreignKey());
     $this->assertEquals(['a' => 'b'], $belongsTo->conditions());
     $this->assertSame($table, $belongsTo->source());
     $hasOne = $associations->get('profiles');
     $this->assertInstanceOf('Cake\\ORM\\Association\\HasOne', $hasOne);
     $this->assertEquals('profiles', $hasOne->name());
     $hasMany = $associations->get('authors');
     $this->assertInstanceOf('Cake\\ORM\\Association\\hasMany', $hasMany);
     $this->assertEquals('authors', $hasMany->name());
     $belongsToMany = $associations->get('tags');
     $this->assertInstanceOf('Cake\\ORM\\Association\\BelongsToMany', $belongsToMany);
     $this->assertEquals('tags', $belongsToMany->name());
     $this->assertSame('things_tags', $belongsToMany->junction()->table());
 }