function testAddField() { $group = new CMB_Group_Field('group', 'Group Title', array()); $field1 = new CMB_Text_Field('foo', 'Title', array(1)); $field2 = new CMB_Text_Field('bar', 'Title', array(2, 3), array('repeatable' => true)); $group->add_field($field1); $group->add_field($field2); $this->assertArrayHasKey('foo', $group->get_fields()); $this->assertArrayHasKey('bar', $group->get_fields()); }