--- /dev/null
+<?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\HttpFoundation\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\HttpFoundation\ParameterBag;
+
+class ParameterBagTest extends TestCase
+{
+ public function testConstructor()
+ {
+ $this->testAll();
+ }
+
+ public function testAll()
+ {
+ $bag = new ParameterBag(array('foo' => 'bar'));
+ $this->assertEquals(array('foo' => 'bar'), $bag->all(), '->all() gets all the input');
+ }
+
+ public function testKeys()
+ {
+ $bag = new ParameterBag(array('foo' => 'bar'));
+ $this->assertEquals(array('foo'), $bag->keys());
+ }
+
+ public function testAdd()
+ {
+ $bag = new ParameterBag(array('foo' => 'bar'));
+ $bag->add(array('bar' => 'bas'));
+ $this->assertEquals(array('foo' => 'bar', 'bar' => 'bas'), $bag->all());
+ }
+
+ public function testRemove()
+ {
+ $bag = new ParameterBag(array('foo' => 'bar'));
+ $bag->add(array('bar' => 'bas'));
+ $this->assertEquals(array('foo' => 'bar', 'bar' => 'bas'), $bag->all());
+ $bag->remove('bar');
+ $this->assertEquals(array('foo' => 'bar'), $bag->all());
+ }
+
+ public function testReplace()
+ {
+ $bag = new ParameterBag(array('foo' => 'bar'));
+
+ $bag->replace(array('FOO' => 'BAR'));
+ $this->assertEquals(array('FOO' => 'BAR'), $bag->all(), '->replace() replaces the input with the argument');
+ $this->assertFalse($bag->has('foo'), '->replace() overrides previously set the input');
+ }
+
+ public function testGet()
+ {
+ $bag = new ParameterBag(array('foo' => 'bar', 'null' => null));
+
+ $this->assertEquals('bar', $bag->get('foo'), '->get() gets the value of a parameter');
+ $this->assertEquals('default', $bag->get('unknown', 'default'), '->get() returns second argument as default if a parameter is not defined');
+ $this->assertNull($bag->get('null', 'default'), '->get() returns null if null is set');
+ }
+
+ public function testGetDoesNotUseDeepByDefault()
+ {
+ $bag = new ParameterBag(array('foo' => array('bar' => 'moo')));
+
+ $this->assertNull($bag->get('foo[bar]'));
+ }
+
+ /**
+ * @group legacy
+ * @dataProvider getInvalidPaths
+ * @expectedException \InvalidArgumentException
+ */
+ public function testGetDeepWithInvalidPaths($path)
+ {
+ $bag = new ParameterBag(array('foo' => array('bar' => 'moo')));
+
+ $bag->get($path, null, true);
+ }
+
+ public function getInvalidPaths()
+ {
+ return array(
+ array('foo[['),
+ array('foo[d'),
+ array('foo[bar]]'),
+ array('foo[bar]d'),
+ );
+ }
+
+ /**
+ * @group legacy
+ */
+ public function testGetDeep()
+ {
+ $bag = new ParameterBag(array('foo' => array('bar' => array('moo' => 'boo'))));
+
+ $this->assertEquals(array('moo' => 'boo'), $bag->get('foo[bar]', null, true));
+ $this->assertEquals('boo', $bag->get('foo[bar][moo]', null, true));
+ $this->assertEquals('default', $bag->get('foo[bar][foo]', 'default', true));
+ $this->assertEquals('default', $bag->get('bar[moo][foo]', 'default', true));
+ }
+
+ public function testSet()
+ {
+ $bag = new ParameterBag(array());
+
+ $bag->set('foo', 'bar');
+ $this->assertEquals('bar', $bag->get('foo'), '->set() sets the value of parameter');
+
+ $bag->set('foo', 'baz');
+ $this->assertEquals('baz', $bag->get('foo'), '->set() overrides previously set parameter');
+ }
+
+ public function testHas()
+ {
+ $bag = new ParameterBag(array('foo' => 'bar'));
+
+ $this->assertTrue($bag->has('foo'), '->has() returns true if a parameter is defined');
+ $this->assertFalse($bag->has('unknown'), '->has() return false if a parameter is not defined');
+ }
+
+ public function testGetAlpha()
+ {
+ $bag = new ParameterBag(array('word' => 'foo_BAR_012'));
+
+ $this->assertEquals('fooBAR', $bag->getAlpha('word'), '->getAlpha() gets only alphabetic characters');
+ $this->assertEquals('', $bag->getAlpha('unknown'), '->getAlpha() returns empty string if a parameter is not defined');
+ }
+
+ public function testGetAlnum()
+ {
+ $bag = new ParameterBag(array('word' => 'foo_BAR_012'));
+
+ $this->assertEquals('fooBAR012', $bag->getAlnum('word'), '->getAlnum() gets only alphanumeric characters');
+ $this->assertEquals('', $bag->getAlnum('unknown'), '->getAlnum() returns empty string if a parameter is not defined');
+ }
+
+ public function testGetDigits()
+ {
+ $bag = new ParameterBag(array('word' => 'foo_BAR_012'));
+
+ $this->assertEquals('012', $bag->getDigits('word'), '->getDigits() gets only digits as string');
+ $this->assertEquals('', $bag->getDigits('unknown'), '->getDigits() returns empty string if a parameter is not defined');
+ }
+
+ public function testGetInt()
+ {
+ $bag = new ParameterBag(array('digits' => '0123'));
+
+ $this->assertEquals(123, $bag->getInt('digits'), '->getInt() gets a value of parameter as integer');
+ $this->assertEquals(0, $bag->getInt('unknown'), '->getInt() returns zero if a parameter is not defined');
+ }
+
+ public function testFilter()
+ {
+ $bag = new ParameterBag(array(
+ 'digits' => '0123ab',
+ 'email' => 'example@example.com',
+ 'url' => 'http://example.com/foo',
+ 'dec' => '256',
+ 'hex' => '0x100',
+ 'array' => array('bang'),
+ ));
+
+ $this->assertEmpty($bag->filter('nokey'), '->filter() should return empty by default if no key is found');
+
+ $this->assertEquals('0123', $bag->filter('digits', '', FILTER_SANITIZE_NUMBER_INT), '->filter() gets a value of parameter as integer filtering out invalid characters');
+
+ $this->assertEquals('example@example.com', $bag->filter('email', '', FILTER_VALIDATE_EMAIL), '->filter() gets a value of parameter as email');
+
+ $this->assertEquals('http://example.com/foo', $bag->filter('url', '', FILTER_VALIDATE_URL, array('flags' => FILTER_FLAG_PATH_REQUIRED)), '->filter() gets a value of parameter as URL with a path');
+
+ // This test is repeated for code-coverage
+ $this->assertEquals('http://example.com/foo', $bag->filter('url', '', FILTER_VALIDATE_URL, FILTER_FLAG_PATH_REQUIRED), '->filter() gets a value of parameter as URL with a path');
+
+ $this->assertFalse($bag->filter('dec', '', FILTER_VALIDATE_INT, array(
+ 'flags' => FILTER_FLAG_ALLOW_HEX,
+ 'options' => array('min_range' => 1, 'max_range' => 0xff),
+ )), '->filter() gets a value of parameter as integer between boundaries');
+
+ $this->assertFalse($bag->filter('hex', '', FILTER_VALIDATE_INT, array(
+ 'flags' => FILTER_FLAG_ALLOW_HEX,
+ 'options' => array('min_range' => 1, 'max_range' => 0xff),
+ )), '->filter() gets a value of parameter as integer between boundaries');
+
+ $this->assertEquals(array('bang'), $bag->filter('array', ''), '->filter() gets a value of parameter as an array');
+ }
+
+ public function testGetIterator()
+ {
+ $parameters = array('foo' => 'bar', 'hello' => 'world');
+ $bag = new ParameterBag($parameters);
+
+ $i = 0;
+ foreach ($bag as $key => $val) {
+ ++$i;
+ $this->assertEquals($parameters[$key], $val);
+ }
+
+ $this->assertEquals(count($parameters), $i);
+ }
+
+ public function testCount()
+ {
+ $parameters = array('foo' => 'bar', 'hello' => 'world');
+ $bag = new ParameterBag($parameters);
+
+ $this->assertEquals(count($parameters), count($bag));
+ }
+
+ public function testGetBoolean()
+ {
+ $parameters = array('string_true' => 'true', 'string_false' => 'false');
+ $bag = new ParameterBag($parameters);
+
+ $this->assertTrue($bag->getBoolean('string_true'), '->getBoolean() gets the string true as boolean true');
+ $this->assertFalse($bag->getBoolean('string_false'), '->getBoolean() gets the string false as boolean false');
+ $this->assertFalse($bag->getBoolean('unknown'), '->getBoolean() returns false if a parameter is not defined');
+ }
+}
projects / yaffs-website / blobdiff