1551 lines
50 KiB
PHP
1551 lines
50 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\OptionsResolver\Tests;
|
|
|
|
use Symfony\Component\OptionsResolver\Exception\InvalidOptionsException;
|
|
use Symfony\Component\OptionsResolver\Options;
|
|
use Symfony\Component\OptionsResolver\OptionsResolver;
|
|
|
|
class OptionsResolver2Dot6Test extends \PHPUnit_Framework_TestCase
|
|
{
|
|
/**
|
|
* @var OptionsResolver
|
|
*/
|
|
private $resolver;
|
|
|
|
protected function setUp()
|
|
{
|
|
$this->resolver = new OptionsResolver();
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// resolve()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException
|
|
* @expectedExceptionMessage The option "foo" does not exist. Defined options are: "a", "z".
|
|
*/
|
|
public function testResolveFailsIfNonExistingOption()
|
|
{
|
|
$this->resolver->setDefault('z', '1');
|
|
$this->resolver->setDefault('a', '2');
|
|
|
|
$this->resolver->resolve(array('foo' => 'bar'));
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException
|
|
* @expectedExceptionMessage The options "baz", "foo", "ping" do not exist. Defined options are: "a", "z".
|
|
*/
|
|
public function testResolveFailsIfMultipleNonExistingOptions()
|
|
{
|
|
$this->resolver->setDefault('z', '1');
|
|
$this->resolver->setDefault('a', '2');
|
|
|
|
$this->resolver->resolve(array('ping' => 'pong', 'foo' => 'bar', 'baz' => 'bam'));
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testResolveFailsFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->resolve(array());
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// setDefault()/hasDefault()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testSetDefaultReturnsThis()
|
|
{
|
|
$this->assertSame($this->resolver, $this->resolver->setDefault('foo', 'bar'));
|
|
}
|
|
|
|
public function testSetDefault()
|
|
{
|
|
$this->resolver->setDefault('one', '1');
|
|
$this->resolver->setDefault('two', '20');
|
|
|
|
$this->assertEquals(array(
|
|
'one' => '1',
|
|
'two' => '20',
|
|
), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfSetDefaultFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('lazy', function (Options $options) {
|
|
$options->setDefault('default', 42);
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testHasDefault()
|
|
{
|
|
$this->assertFalse($this->resolver->hasDefault('foo'));
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->assertTrue($this->resolver->hasDefault('foo'));
|
|
}
|
|
|
|
public function testHasDefaultWithNullValue()
|
|
{
|
|
$this->assertFalse($this->resolver->hasDefault('foo'));
|
|
$this->resolver->setDefault('foo', null);
|
|
$this->assertTrue($this->resolver->hasDefault('foo'));
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// lazy setDefault()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testSetLazyReturnsThis()
|
|
{
|
|
$this->assertSame($this->resolver, $this->resolver->setDefault('foo', function (Options $options) {}));
|
|
}
|
|
|
|
public function testSetLazyClosure()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
return 'lazy';
|
|
});
|
|
|
|
$this->assertEquals(array('foo' => 'lazy'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testClosureWithoutTypeHintNotInvoked()
|
|
{
|
|
$closure = function ($options) {
|
|
\PHPUnit_Framework_Assert::fail('Should not be called');
|
|
};
|
|
|
|
$this->resolver->setDefault('foo', $closure);
|
|
|
|
$this->assertSame(array('foo' => $closure), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testClosureWithoutParametersNotInvoked()
|
|
{
|
|
$closure = function () {
|
|
\PHPUnit_Framework_Assert::fail('Should not be called');
|
|
};
|
|
|
|
$this->resolver->setDefault('foo', $closure);
|
|
|
|
$this->assertSame(array('foo' => $closure), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testAccessPreviousDefaultValue()
|
|
{
|
|
// defined by superclass
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
// defined by subclass
|
|
$this->resolver->setDefault('foo', function (Options $options, $previousValue) {
|
|
\PHPUnit_Framework_Assert::assertEquals('bar', $previousValue);
|
|
|
|
return 'lazy';
|
|
});
|
|
|
|
$this->assertEquals(array('foo' => 'lazy'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testAccessPreviousLazyDefaultValue()
|
|
{
|
|
// defined by superclass
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
return 'bar';
|
|
});
|
|
|
|
// defined by subclass
|
|
$this->resolver->setDefault('foo', function (Options $options, $previousValue) {
|
|
\PHPUnit_Framework_Assert::assertEquals('bar', $previousValue);
|
|
|
|
return 'lazy';
|
|
});
|
|
|
|
$this->assertEquals(array('foo' => 'lazy'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testPreviousValueIsNotEvaluatedIfNoSecondArgument()
|
|
{
|
|
// defined by superclass
|
|
$this->resolver->setDefault('foo', function () {
|
|
\PHPUnit_Framework_Assert::fail('Should not be called');
|
|
});
|
|
|
|
// defined by subclass, no $previousValue argument defined!
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
return 'lazy';
|
|
});
|
|
|
|
$this->assertEquals(array('foo' => 'lazy'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testOverwrittenLazyOptionNotEvaluated()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
\PHPUnit_Framework_Assert::fail('Should not be called');
|
|
});
|
|
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testInvokeEachLazyOptionOnlyOnce()
|
|
{
|
|
$calls = 0;
|
|
|
|
$this->resolver->setDefault('lazy1', function (Options $options) use (&$calls) {
|
|
\PHPUnit_Framework_Assert::assertSame(1, ++$calls);
|
|
|
|
$options['lazy2'];
|
|
});
|
|
|
|
$this->resolver->setDefault('lazy2', function (Options $options) use (&$calls) {
|
|
\PHPUnit_Framework_Assert::assertSame(2, ++$calls);
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
|
|
$this->assertSame(2, $calls);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// setRequired()/isRequired()/getRequiredOptions()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testSetRequiredReturnsThis()
|
|
{
|
|
$this->assertSame($this->resolver, $this->resolver->setRequired('foo'));
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfSetRequiredFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->setRequired('bar');
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\MissingOptionsException
|
|
*/
|
|
public function testResolveFailsIfRequiredOptionMissing()
|
|
{
|
|
$this->resolver->setRequired('foo');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfRequiredOptionSet()
|
|
{
|
|
$this->resolver->setRequired('foo');
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
public function testResolveSucceedsIfRequiredOptionPassed()
|
|
{
|
|
$this->resolver->setRequired('foo');
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve(array('foo' => 'bar')));
|
|
}
|
|
|
|
public function testIsRequired()
|
|
{
|
|
$this->assertFalse($this->resolver->isRequired('foo'));
|
|
$this->resolver->setRequired('foo');
|
|
$this->assertTrue($this->resolver->isRequired('foo'));
|
|
}
|
|
|
|
public function testRequiredIfSetBefore()
|
|
{
|
|
$this->assertFalse($this->resolver->isRequired('foo'));
|
|
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setRequired('foo');
|
|
|
|
$this->assertTrue($this->resolver->isRequired('foo'));
|
|
}
|
|
|
|
public function testStillRequiredAfterSet()
|
|
{
|
|
$this->assertFalse($this->resolver->isRequired('foo'));
|
|
|
|
$this->resolver->setRequired('foo');
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertTrue($this->resolver->isRequired('foo'));
|
|
}
|
|
|
|
public function testIsNotRequiredAfterRemove()
|
|
{
|
|
$this->assertFalse($this->resolver->isRequired('foo'));
|
|
$this->resolver->setRequired('foo');
|
|
$this->resolver->remove('foo');
|
|
$this->assertFalse($this->resolver->isRequired('foo'));
|
|
}
|
|
|
|
public function testIsNotRequiredAfterClear()
|
|
{
|
|
$this->assertFalse($this->resolver->isRequired('foo'));
|
|
$this->resolver->setRequired('foo');
|
|
$this->resolver->clear();
|
|
$this->assertFalse($this->resolver->isRequired('foo'));
|
|
}
|
|
|
|
public function testGetRequiredOptions()
|
|
{
|
|
$this->resolver->setRequired(array('foo', 'bar'));
|
|
$this->resolver->setDefault('bam', 'baz');
|
|
$this->resolver->setDefault('foo', 'boo');
|
|
|
|
$this->assertSame(array('foo', 'bar'), $this->resolver->getRequiredOptions());
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// isMissing()/getMissingOptions()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testIsMissingIfNotSet()
|
|
{
|
|
$this->assertFalse($this->resolver->isMissing('foo'));
|
|
$this->resolver->setRequired('foo');
|
|
$this->assertTrue($this->resolver->isMissing('foo'));
|
|
}
|
|
|
|
public function testIsNotMissingIfSet()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertFalse($this->resolver->isMissing('foo'));
|
|
$this->resolver->setRequired('foo');
|
|
$this->assertFalse($this->resolver->isMissing('foo'));
|
|
}
|
|
|
|
public function testIsNotMissingAfterRemove()
|
|
{
|
|
$this->resolver->setRequired('foo');
|
|
$this->resolver->remove('foo');
|
|
$this->assertFalse($this->resolver->isMissing('foo'));
|
|
}
|
|
|
|
public function testIsNotMissingAfterClear()
|
|
{
|
|
$this->resolver->setRequired('foo');
|
|
$this->resolver->clear();
|
|
$this->assertFalse($this->resolver->isRequired('foo'));
|
|
}
|
|
|
|
public function testGetMissingOptions()
|
|
{
|
|
$this->resolver->setRequired(array('foo', 'bar'));
|
|
$this->resolver->setDefault('bam', 'baz');
|
|
$this->resolver->setDefault('foo', 'boo');
|
|
|
|
$this->assertSame(array('bar'), $this->resolver->getMissingOptions());
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// setDefined()/isDefined()/getDefinedOptions()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfSetDefinedFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->setDefined('bar');
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testDefinedOptionsNotIncludedInResolvedOptions()
|
|
{
|
|
$this->resolver->setDefined('foo');
|
|
|
|
$this->assertSame(array(), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testDefinedOptionsIncludedIfDefaultSetBefore()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setDefined('foo');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testDefinedOptionsIncludedIfDefaultSetAfter()
|
|
{
|
|
$this->resolver->setDefined('foo');
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testDefinedOptionsIncludedIfPassedToResolve()
|
|
{
|
|
$this->resolver->setDefined('foo');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve(array('foo' => 'bar')));
|
|
}
|
|
|
|
public function testIsDefined()
|
|
{
|
|
$this->assertFalse($this->resolver->isDefined('foo'));
|
|
$this->resolver->setDefined('foo');
|
|
$this->assertTrue($this->resolver->isDefined('foo'));
|
|
}
|
|
|
|
public function testLazyOptionsAreDefined()
|
|
{
|
|
$this->assertFalse($this->resolver->isDefined('foo'));
|
|
$this->resolver->setDefault('foo', function (Options $options) {});
|
|
$this->assertTrue($this->resolver->isDefined('foo'));
|
|
}
|
|
|
|
public function testRequiredOptionsAreDefined()
|
|
{
|
|
$this->assertFalse($this->resolver->isDefined('foo'));
|
|
$this->resolver->setRequired('foo');
|
|
$this->assertTrue($this->resolver->isDefined('foo'));
|
|
}
|
|
|
|
public function testSetOptionsAreDefined()
|
|
{
|
|
$this->assertFalse($this->resolver->isDefined('foo'));
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->assertTrue($this->resolver->isDefined('foo'));
|
|
}
|
|
|
|
public function testGetDefinedOptions()
|
|
{
|
|
$this->resolver->setDefined(array('foo', 'bar'));
|
|
$this->resolver->setDefault('baz', 'bam');
|
|
$this->resolver->setRequired('boo');
|
|
|
|
$this->assertSame(array('foo', 'bar', 'baz', 'boo'), $this->resolver->getDefinedOptions());
|
|
}
|
|
|
|
public function testRemovedOptionsAreNotDefined()
|
|
{
|
|
$this->assertFalse($this->resolver->isDefined('foo'));
|
|
$this->resolver->setDefined('foo');
|
|
$this->assertTrue($this->resolver->isDefined('foo'));
|
|
$this->resolver->remove('foo');
|
|
$this->assertFalse($this->resolver->isDefined('foo'));
|
|
}
|
|
|
|
public function testClearedOptionsAreNotDefined()
|
|
{
|
|
$this->assertFalse($this->resolver->isDefined('foo'));
|
|
$this->resolver->setDefined('foo');
|
|
$this->assertTrue($this->resolver->isDefined('foo'));
|
|
$this->resolver->clear();
|
|
$this->assertFalse($this->resolver->isDefined('foo'));
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// setAllowedTypes()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException
|
|
*/
|
|
public function testSetAllowedTypesFailsIfUnknownOption()
|
|
{
|
|
$this->resolver->setAllowedTypes('foo', 'string');
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfSetAllowedTypesFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->setAllowedTypes('bar', 'string');
|
|
});
|
|
|
|
$this->resolver->setDefault('bar', 'baz');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @dataProvider provideInvalidTypes
|
|
*/
|
|
public function testResolveFailsIfInvalidType($actualType, $allowedType, $exceptionMessage)
|
|
{
|
|
$this->resolver->setDefined('option');
|
|
$this->resolver->setAllowedTypes('option', $allowedType);
|
|
$this->setExpectedException('Symfony\Component\OptionsResolver\Exception\InvalidOptionsException', $exceptionMessage);
|
|
$this->resolver->resolve(array('option' => $actualType));
|
|
}
|
|
|
|
public function provideInvalidTypes()
|
|
{
|
|
return array(
|
|
array(true, 'string', 'The option "option" with value true is expected to be of type "string", but is of type "boolean".'),
|
|
array(false, 'string', 'The option "option" with value false is expected to be of type "string", but is of type "boolean".'),
|
|
array(fopen(__FILE__, 'r'), 'string', 'The option "option" with value resource is expected to be of type "string", but is of type "resource".'),
|
|
array(array(), 'string', 'The option "option" with value array is expected to be of type "string", but is of type "array".'),
|
|
array(new OptionsResolver(), 'string', 'The option "option" with value Symfony\Component\OptionsResolver\OptionsResolver is expected to be of type "string", but is of type "Symfony\Component\OptionsResolver\OptionsResolver".'),
|
|
array(42, 'string', 'The option "option" with value 42 is expected to be of type "string", but is of type "integer".'),
|
|
array(null, 'string', 'The option "option" with value null is expected to be of type "string", but is of type "NULL".'),
|
|
array('bar', '\stdClass', 'The option "option" with value "bar" is expected to be of type "\stdClass", but is of type "string".'),
|
|
);
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidType()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedTypes('foo', 'string');
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
* @expectedExceptionMessage The option "foo" with value 42 is expected to be of type "string" or "bool", but is of type "integer".
|
|
*/
|
|
public function testResolveFailsIfInvalidTypeMultiple()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->setAllowedTypes('foo', array('string', 'bool'));
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidTypeMultiple()
|
|
{
|
|
$this->resolver->setDefault('foo', true);
|
|
$this->resolver->setAllowedTypes('foo', array('string', 'bool'));
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
public function testResolveSucceedsIfInstanceOfClass()
|
|
{
|
|
$this->resolver->setDefault('foo', new \stdClass());
|
|
$this->resolver->setAllowedTypes('foo', '\stdClass');
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// addAllowedTypes()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException
|
|
*/
|
|
public function testAddAllowedTypesFailsIfUnknownOption()
|
|
{
|
|
$this->resolver->addAllowedTypes('foo', 'string');
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfAddAllowedTypesFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->addAllowedTypes('bar', 'string');
|
|
});
|
|
|
|
$this->resolver->setDefault('bar', 'baz');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testResolveFailsIfInvalidAddedType()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->addAllowedTypes('foo', 'string');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidAddedType()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->addAllowedTypes('foo', 'string');
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testResolveFailsIfInvalidAddedTypeMultiple()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->addAllowedTypes('foo', array('string', 'bool'));
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidAddedTypeMultiple()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->addAllowedTypes('foo', array('string', 'bool'));
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
public function testAddAllowedTypesDoesNotOverwrite()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedTypes('foo', 'string');
|
|
$this->resolver->addAllowedTypes('foo', 'bool');
|
|
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
public function testAddAllowedTypesDoesNotOverwrite2()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedTypes('foo', 'string');
|
|
$this->resolver->addAllowedTypes('foo', 'bool');
|
|
|
|
$this->resolver->setDefault('foo', false);
|
|
|
|
$this->assertNotEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// setAllowedValues()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException
|
|
*/
|
|
public function testSetAllowedValuesFailsIfUnknownOption()
|
|
{
|
|
$this->resolver->setAllowedValues('foo', 'bar');
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfSetAllowedValuesFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->setAllowedValues('bar', 'baz');
|
|
});
|
|
|
|
$this->resolver->setDefault('bar', 'baz');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
* @expectedExceptionMessage The option "foo" with value 42 is invalid. Accepted values are: "bar".
|
|
*/
|
|
public function testResolveFailsIfInvalidValue()
|
|
{
|
|
$this->resolver->setDefined('foo');
|
|
$this->resolver->setAllowedValues('foo', 'bar');
|
|
|
|
$this->resolver->resolve(array('foo' => 42));
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
* @expectedExceptionMessage The option "foo" with value null is invalid. Accepted values are: "bar".
|
|
*/
|
|
public function testResolveFailsIfInvalidValueIsNull()
|
|
{
|
|
$this->resolver->setDefault('foo', null);
|
|
$this->resolver->setAllowedValues('foo', 'bar');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testResolveFailsIfInvalidValueStrict()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->setAllowedValues('foo', '42');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidValue()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedValues('foo', 'bar');
|
|
|
|
$this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidValueIsNull()
|
|
{
|
|
$this->resolver->setDefault('foo', null);
|
|
$this->resolver->setAllowedValues('foo', null);
|
|
|
|
$this->assertEquals(array('foo' => null), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
* @expectedExceptionMessage The option "foo" with value 42 is invalid. Accepted values are: "bar", false, null.
|
|
*/
|
|
public function testResolveFailsIfInvalidValueMultiple()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->setAllowedValues('foo', array('bar', false, null));
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidValueMultiple()
|
|
{
|
|
$this->resolver->setDefault('foo', 'baz');
|
|
$this->resolver->setAllowedValues('foo', array('bar', 'baz'));
|
|
|
|
$this->assertEquals(array('foo' => 'baz'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testResolveFailsIfClosureReturnsFalse()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->setAllowedValues('foo', function ($value) use (&$passedValue) {
|
|
$passedValue = $value;
|
|
|
|
return false;
|
|
});
|
|
|
|
try {
|
|
$this->resolver->resolve();
|
|
$this->fail('Should fail');
|
|
} catch (InvalidOptionsException $e) {
|
|
}
|
|
|
|
$this->assertSame(42, $passedValue);
|
|
}
|
|
|
|
public function testResolveSucceedsIfClosureReturnsTrue()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedValues('foo', function ($value) use (&$passedValue) {
|
|
$passedValue = $value;
|
|
|
|
return true;
|
|
});
|
|
|
|
$this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve());
|
|
$this->assertSame('bar', $passedValue);
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testResolveFailsIfAllClosuresReturnFalse()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->setAllowedValues('foo', array(
|
|
function () { return false; },
|
|
function () { return false; },
|
|
function () { return false; },
|
|
));
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfAnyClosureReturnsTrue()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedValues('foo', array(
|
|
function () { return false; },
|
|
function () { return true; },
|
|
function () { return false; },
|
|
));
|
|
|
|
$this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// addAllowedValues()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException
|
|
*/
|
|
public function testAddAllowedValuesFailsIfUnknownOption()
|
|
{
|
|
$this->resolver->addAllowedValues('foo', 'bar');
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfAddAllowedValuesFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->addAllowedValues('bar', 'baz');
|
|
});
|
|
|
|
$this->resolver->setDefault('bar', 'baz');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testResolveFailsIfInvalidAddedValue()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->addAllowedValues('foo', 'bar');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidAddedValue()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->addAllowedValues('foo', 'bar');
|
|
|
|
$this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidAddedValueIsNull()
|
|
{
|
|
$this->resolver->setDefault('foo', null);
|
|
$this->resolver->addAllowedValues('foo', null);
|
|
|
|
$this->assertEquals(array('foo' => null), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testResolveFailsIfInvalidAddedValueMultiple()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->addAllowedValues('foo', array('bar', 'baz'));
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfValidAddedValueMultiple()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->addAllowedValues('foo', array('bar', 'baz'));
|
|
|
|
$this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testAddAllowedValuesDoesNotOverwrite()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedValues('foo', 'bar');
|
|
$this->resolver->addAllowedValues('foo', 'baz');
|
|
|
|
$this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testAddAllowedValuesDoesNotOverwrite2()
|
|
{
|
|
$this->resolver->setDefault('foo', 'baz');
|
|
$this->resolver->setAllowedValues('foo', 'bar');
|
|
$this->resolver->addAllowedValues('foo', 'baz');
|
|
|
|
$this->assertEquals(array('foo' => 'baz'), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testResolveFailsIfAllAddedClosuresReturnFalse()
|
|
{
|
|
$this->resolver->setDefault('foo', 42);
|
|
$this->resolver->setAllowedValues('foo', function () { return false; });
|
|
$this->resolver->addAllowedValues('foo', function () { return false; });
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testResolveSucceedsIfAnyAddedClosureReturnsTrue()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedValues('foo', function () { return false; });
|
|
$this->resolver->addAllowedValues('foo', function () { return true; });
|
|
|
|
$this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testResolveSucceedsIfAnyAddedClosureReturnsTrue2()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedValues('foo', function () { return true; });
|
|
$this->resolver->addAllowedValues('foo', function () { return false; });
|
|
|
|
$this->assertEquals(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// setNormalizer()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testSetNormalizerReturnsThis()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->assertSame($this->resolver, $this->resolver->setNormalizer('foo', function () {}));
|
|
}
|
|
|
|
public function testSetNormalizerClosure()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setNormalizer('foo', function () {
|
|
return 'normalized';
|
|
});
|
|
|
|
$this->assertEquals(array('foo' => 'normalized'), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException
|
|
*/
|
|
public function testSetNormalizerFailsIfUnknownOption()
|
|
{
|
|
$this->resolver->setNormalizer('foo', function () {});
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfSetNormalizerFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->setNormalizer('foo', function () {});
|
|
});
|
|
|
|
$this->resolver->setDefault('bar', 'baz');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testNormalizerReceivesSetOption()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->resolver->setNormalizer('foo', function (Options $options, $value) {
|
|
return 'normalized['.$value.']';
|
|
});
|
|
|
|
$this->assertEquals(array('foo' => 'normalized[bar]'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testNormalizerReceivesPassedOption()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->resolver->setNormalizer('foo', function (Options $options, $value) {
|
|
return 'normalized['.$value.']';
|
|
});
|
|
|
|
$resolved = $this->resolver->resolve(array('foo' => 'baz'));
|
|
|
|
$this->assertEquals(array('foo' => 'normalized[baz]'), $resolved);
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testValidateTypeBeforeNormalization()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->resolver->setAllowedTypes('foo', 'int');
|
|
|
|
$this->resolver->setNormalizer('foo', function () {
|
|
\PHPUnit_Framework_Assert::fail('Should not be called.');
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\InvalidOptionsException
|
|
*/
|
|
public function testValidateValueBeforeNormalization()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->resolver->setAllowedValues('foo', 'baz');
|
|
|
|
$this->resolver->setNormalizer('foo', function () {
|
|
\PHPUnit_Framework_Assert::fail('Should not be called.');
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testNormalizerCanAccessOtherOptions()
|
|
{
|
|
$this->resolver->setDefault('default', 'bar');
|
|
$this->resolver->setDefault('norm', 'baz');
|
|
|
|
$this->resolver->setNormalizer('norm', function (Options $options) {
|
|
/* @var \PHPUnit_Framework_TestCase $test */
|
|
\PHPUnit_Framework_Assert::assertSame('bar', $options['default']);
|
|
|
|
return 'normalized';
|
|
});
|
|
|
|
$this->assertEquals(array(
|
|
'default' => 'bar',
|
|
'norm' => 'normalized',
|
|
), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testNormalizerCanAccessLazyOptions()
|
|
{
|
|
$this->resolver->setDefault('lazy', function (Options $options) {
|
|
return 'bar';
|
|
});
|
|
$this->resolver->setDefault('norm', 'baz');
|
|
|
|
$this->resolver->setNormalizer('norm', function (Options $options) {
|
|
/* @var \PHPUnit_Framework_TestCase $test */
|
|
\PHPUnit_Framework_Assert::assertEquals('bar', $options['lazy']);
|
|
|
|
return 'normalized';
|
|
});
|
|
|
|
$this->assertEquals(array(
|
|
'lazy' => 'bar',
|
|
'norm' => 'normalized',
|
|
), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
|
|
*/
|
|
public function testFailIfCyclicDependencyBetweenNormalizers()
|
|
{
|
|
$this->resolver->setDefault('norm1', 'bar');
|
|
$this->resolver->setDefault('norm2', 'baz');
|
|
|
|
$this->resolver->setNormalizer('norm1', function (Options $options) {
|
|
$options['norm2'];
|
|
});
|
|
|
|
$this->resolver->setNormalizer('norm2', function (Options $options) {
|
|
$options['norm1'];
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
|
|
*/
|
|
public function testFailIfCyclicDependencyBetweenNormalizerAndLazyOption()
|
|
{
|
|
$this->resolver->setDefault('lazy', function (Options $options) {
|
|
$options['norm'];
|
|
});
|
|
|
|
$this->resolver->setDefault('norm', 'baz');
|
|
|
|
$this->resolver->setNormalizer('norm', function (Options $options) {
|
|
$options['lazy'];
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testCatchedExceptionFromNormalizerDoesNotCrashOptionResolver()
|
|
{
|
|
$throw = true;
|
|
|
|
$this->resolver->setDefaults(array('catcher' => null, 'thrower' => null));
|
|
|
|
$this->resolver->setNormalizer('catcher', function (Options $options) {
|
|
try {
|
|
return $options['thrower'];
|
|
} catch(\Exception $e) {
|
|
return false;
|
|
}
|
|
});
|
|
|
|
$this->resolver->setNormalizer('thrower', function (Options $options) use (&$throw) {
|
|
if ($throw) {
|
|
$throw = false;
|
|
throw new \UnexpectedValueException('throwing');
|
|
}
|
|
|
|
return true;
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testCatchedExceptionFromLazyDoesNotCrashOptionResolver()
|
|
{
|
|
$throw = true;
|
|
|
|
$this->resolver->setDefault('catcher', function (Options $options) {
|
|
try {
|
|
return $options['thrower'];
|
|
} catch(\Exception $e) {
|
|
return false;
|
|
}
|
|
});
|
|
|
|
$this->resolver->setDefault('thrower', function (Options $options) use (&$throw) {
|
|
if ($throw) {
|
|
$throw = false;
|
|
throw new \UnexpectedValueException('throwing');
|
|
}
|
|
|
|
return true;
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testInvokeEachNormalizerOnlyOnce()
|
|
{
|
|
$calls = 0;
|
|
|
|
$this->resolver->setDefault('norm1', 'bar');
|
|
$this->resolver->setDefault('norm2', 'baz');
|
|
|
|
$this->resolver->setNormalizer('norm1', function ($options) use (&$calls) {
|
|
\PHPUnit_Framework_Assert::assertSame(1, ++$calls);
|
|
|
|
$options['norm2'];
|
|
});
|
|
$this->resolver->setNormalizer('norm2', function () use (&$calls) {
|
|
\PHPUnit_Framework_Assert::assertSame(2, ++$calls);
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
|
|
$this->assertSame(2, $calls);
|
|
}
|
|
|
|
public function testNormalizerNotCalledForUnsetOptions()
|
|
{
|
|
$this->resolver->setDefined('norm');
|
|
|
|
$this->resolver->setNormalizer('norm', function () {
|
|
\PHPUnit_Framework_Assert::fail('Should not be called.');
|
|
});
|
|
|
|
$this->assertEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// setDefaults()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testSetDefaultsReturnsThis()
|
|
{
|
|
$this->assertSame($this->resolver, $this->resolver->setDefaults(array('foo', 'bar')));
|
|
}
|
|
|
|
public function testSetDefaults()
|
|
{
|
|
$this->resolver->setDefault('one', '1');
|
|
$this->resolver->setDefault('two', 'bar');
|
|
|
|
$this->resolver->setDefaults(array(
|
|
'two' => '2',
|
|
'three' => '3',
|
|
));
|
|
|
|
$this->assertEquals(array(
|
|
'one' => '1',
|
|
'two' => '2',
|
|
'three' => '3',
|
|
), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfSetDefaultsFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->setDefaults(array('two' => '2'));
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// remove()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testRemoveReturnsThis()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame($this->resolver, $this->resolver->remove('foo'));
|
|
}
|
|
|
|
public function testRemoveSingleOption()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setDefault('baz', 'boo');
|
|
$this->resolver->remove('foo');
|
|
|
|
$this->assertSame(array('baz' => 'boo'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testRemoveMultipleOptions()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setDefault('baz', 'boo');
|
|
$this->resolver->setDefault('doo', 'dam');
|
|
|
|
$this->resolver->remove(array('foo', 'doo'));
|
|
|
|
$this->assertSame(array('baz' => 'boo'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testRemoveLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
return 'lazy';
|
|
});
|
|
$this->resolver->remove('foo');
|
|
|
|
$this->assertSame(array(), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testRemoveNormalizer()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setNormalizer('foo', function (Options $options, $value) {
|
|
return 'normalized';
|
|
});
|
|
$this->resolver->remove('foo');
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testRemoveAllowedTypes()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedTypes('foo', 'int');
|
|
$this->resolver->remove('foo');
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testRemoveAllowedValues()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedValues('foo', array('baz', 'boo'));
|
|
$this->resolver->remove('foo');
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfRemoveFromLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->remove('bar');
|
|
});
|
|
|
|
$this->resolver->setDefault('bar', 'baz');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testRemoveUnknownOptionIgnored()
|
|
{
|
|
$this->assertNotNull($this->resolver->remove('foo'));
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// clear()
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testClearReturnsThis()
|
|
{
|
|
$this->assertSame($this->resolver, $this->resolver->clear());
|
|
}
|
|
|
|
public function testClearRemovesAllOptions()
|
|
{
|
|
$this->resolver->setDefault('one', 1);
|
|
$this->resolver->setDefault('two', 2);
|
|
|
|
$this->resolver->clear();
|
|
|
|
$this->assertEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
public function testClearLazyOption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
return 'lazy';
|
|
});
|
|
$this->resolver->clear();
|
|
|
|
$this->assertSame(array(), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testClearNormalizer()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setNormalizer('foo', function (Options $options, $value) {
|
|
return 'normalized';
|
|
});
|
|
$this->resolver->clear();
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testClearAllowedTypes()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedTypes('foo', 'int');
|
|
$this->resolver->clear();
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
public function testClearAllowedValues()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
$this->resolver->setAllowedValues('foo', 'baz');
|
|
$this->resolver->clear();
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->assertSame(array('foo' => 'bar'), $this->resolver->resolve());
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testFailIfClearFromLazyption()
|
|
{
|
|
$this->resolver->setDefault('foo', function (Options $options) {
|
|
$options->clear();
|
|
});
|
|
|
|
$this->resolver->setDefault('bar', 'baz');
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
public function testClearOptionAndNormalizer()
|
|
{
|
|
$this->resolver->setDefault('foo1', 'bar');
|
|
$this->resolver->setNormalizer('foo1', function (Options $options) {
|
|
return '';
|
|
});
|
|
$this->resolver->setDefault('foo2', 'bar');
|
|
$this->resolver->setNormalizer('foo2', function (Options $options) {
|
|
return '';
|
|
});
|
|
|
|
$this->resolver->clear();
|
|
$this->assertEmpty($this->resolver->resolve());
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// ArrayAccess
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testArrayAccess()
|
|
{
|
|
$this->resolver->setDefault('default1', 0);
|
|
$this->resolver->setDefault('default2', 1);
|
|
$this->resolver->setRequired('required');
|
|
$this->resolver->setDefined('defined');
|
|
$this->resolver->setDefault('lazy1', function (Options $options) {
|
|
return 'lazy';
|
|
});
|
|
|
|
$this->resolver->setDefault('lazy2', function (Options $options) {
|
|
\PHPUnit_Framework_Assert::assertTrue(isset($options['default1']));
|
|
\PHPUnit_Framework_Assert::assertTrue(isset($options['default2']));
|
|
\PHPUnit_Framework_Assert::assertTrue(isset($options['required']));
|
|
\PHPUnit_Framework_Assert::assertTrue(isset($options['lazy1']));
|
|
\PHPUnit_Framework_Assert::assertTrue(isset($options['lazy2']));
|
|
\PHPUnit_Framework_Assert::assertFalse(isset($options['defined']));
|
|
|
|
\PHPUnit_Framework_Assert::assertSame(0, $options['default1']);
|
|
\PHPUnit_Framework_Assert::assertSame(42, $options['default2']);
|
|
\PHPUnit_Framework_Assert::assertSame('value', $options['required']);
|
|
\PHPUnit_Framework_Assert::assertSame('lazy', $options['lazy1']);
|
|
|
|
// Obviously $options['lazy'] and $options['defined'] cannot be
|
|
// accessed
|
|
});
|
|
|
|
$this->resolver->resolve(array('default2' => 42, 'required' => 'value'));
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testArrayAccessGetFailsOutsideResolve()
|
|
{
|
|
$this->resolver->setDefault('default', 0);
|
|
|
|
$this->resolver['default'];
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testArrayAccessExistsFailsOutsideResolve()
|
|
{
|
|
$this->resolver->setDefault('default', 0);
|
|
|
|
isset($this->resolver['default']);
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testArrayAccessSetNotSupported()
|
|
{
|
|
$this->resolver['default'] = 0;
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testArrayAccessUnsetNotSupported()
|
|
{
|
|
$this->resolver->setDefault('default', 0);
|
|
|
|
unset($this->resolver['default']);
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\NoSuchOptionException
|
|
* @expectedExceptionMessage The option "undefined" does not exist. Defined options are: "foo", "lazy".
|
|
*/
|
|
public function testFailIfGetNonExisting()
|
|
{
|
|
$this->resolver->setDefault('foo', 'bar');
|
|
|
|
$this->resolver->setDefault('lazy', function (Options $options) {
|
|
$options['undefined'];
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\NoSuchOptionException
|
|
* @expectedExceptionMessage The optional option "defined" has no value set. You should make sure it is set with "isset" before reading it.
|
|
*/
|
|
public function testFailIfGetDefinedButUnset()
|
|
{
|
|
$this->resolver->setDefined('defined');
|
|
|
|
$this->resolver->setDefault('lazy', function (Options $options) {
|
|
$options['defined'];
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
/**
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\OptionDefinitionException
|
|
*/
|
|
public function testFailIfCyclicDependency()
|
|
{
|
|
$this->resolver->setDefault('lazy1', function (Options $options) {
|
|
$options['lazy2'];
|
|
});
|
|
|
|
$this->resolver->setDefault('lazy2', function (Options $options) {
|
|
$options['lazy1'];
|
|
});
|
|
|
|
$this->resolver->resolve();
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// Countable
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
public function testCount()
|
|
{
|
|
$this->resolver->setDefault('default', 0);
|
|
$this->resolver->setRequired('required');
|
|
$this->resolver->setDefined('defined');
|
|
$this->resolver->setDefault('lazy1', function () {});
|
|
|
|
$this->resolver->setDefault('lazy2', function (Options $options) {
|
|
\PHPUnit_Framework_Assert::assertCount(4, $options);
|
|
});
|
|
|
|
$this->assertCount(4, $this->resolver->resolve(array('required' => 'value')));
|
|
}
|
|
|
|
/**
|
|
* In resolve() we count the options that are actually set (which may be
|
|
* only a subset of the defined options). Outside of resolve(), it's not
|
|
* clear what is counted.
|
|
*
|
|
* @expectedException \Symfony\Component\OptionsResolver\Exception\AccessException
|
|
*/
|
|
public function testCountFailsOutsideResolve()
|
|
{
|
|
$this->resolver->setDefault('foo', 0);
|
|
$this->resolver->setRequired('bar');
|
|
$this->resolver->setDefined('bar');
|
|
$this->resolver->setDefault('lazy1', function () {});
|
|
|
|
count($this->resolver);
|
|
}
|
|
}
|