public function testDefaultToChecked() { $checkbox = new Checkbox('above_18'); $expected = '<input type="checkbox" name="above_18" value="1" checked="checked">'; $result = $checkbox->defaultToChecked()->render(); $this->assertEquals($expected, $result); $checkbox = new Checkbox('above_18'); $expected = '<input type="checkbox" name="above_18" value="1">'; $result = $checkbox->defaultToChecked()->uncheck()->render(); $this->assertEquals($expected, $result); $checkbox = new Checkbox('above_18'); $expected = '<input type="checkbox" name="above_18" value="1">'; $result = $checkbox->uncheck()->defaultToChecked()->render(); $this->assertEquals($expected, $result); }