public function testCheckboxes()
{
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name'));
$field = new ChoiceFormField($node);
$this->assertFalse($field->hasValue(), '->hasValue() returns false when the checkbox is not checked');
$this->assertNull($field->getValue(), '->getValue() returns null if the checkbox is not checked');
$this->assertFalse($field->isMultiple(), '->hasValue() returns false for checkboxes');
try {
$field->addChoice(new \DOMNode());
$this->fail('->addChoice() throws a \\LogicException for checkboxes');
} catch (\LogicException $e) {
$this->assertTrue(true, '->initialize() throws a \\LogicException for checkboxes');
}
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked'));
$field = new ChoiceFormField($node);
$this->assertTrue($field->hasValue(), '->hasValue() returns true when the checkbox is checked');
$this->assertEquals('1', $field->getValue(), '->getValue() returns 1 if the checkbox is checked and has no value attribute');
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$this->assertEquals('foo', $field->getValue(), '->getValue() returns the value attribute if the checkbox is checked');
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked', 'value' => 'foo'));
$field = new ChoiceFormField($node);
$field->setValue(false);
$this->assertNull($field->getValue(), '->setValue() unchecks the checkbox is value is false');
$field->setValue(true);
$this->assertEquals('foo', $field->getValue(), '->setValue() checks the checkbox is value is true');
try {
$field->setValue('bar');
$this->fail('->setValue() throws an \\InvalidArgumentException if the value is not one from the value attribute');
} catch (\InvalidArgumentException $e) {
$this->assertTrue(true, '->setValue() throws an \\InvalidArgumentException if the value is not one from the value attribute');
}
}
public function testDisableValidation()
{
$node = $this->createSelectNode(array('foo' => false, 'bar' => false));
$field = new ChoiceFormField($node);
$field->disableValidation();
$field->setValue('foobar');
$this->assertEquals('foobar', $field->getValue(), '->disableValidation() allows to set a value which is not in the selected options.');
$node = $this->createSelectNode(array('foo' => false, 'bar' => false), array('multiple' => 'multiple'));
$field = new ChoiceFormField($node);
$field->disableValidation();
$field->setValue(array('foobar'));
$this->assertEquals(array('foobar'), $field->getValue(), '->disableValidation() allows to set a value which is not in the selected options.');
}
