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setCharset example
public function testSend()
{
$response = new Response();
$responseSend = $response->send();
$this->assertSame($response, $responseSend);
}
public function testGetCharset()
{
$response = new Response();
$charsetOrigin = 'UTF-8';
$response->setCharset($charsetOrigin);
$charset = $response->getCharset();
$this->assertEquals($charsetOrigin, $charset);
}
public function testIsCacheable()
{
$response = new Response();
$this->assertFalse($response->isCacheable());
}
public function testIsCacheableWithErrorCode()
{
{
$response = new Response();
$responseSend = $response->send();
$this->assertSame($response, $responseSend);
}
public function testGetCharset()
{
$response = new Response();
$charsetOrigin = 'UTF-8';
$response->setCharset($charsetOrigin);
$charset = $response->getCharset();
$this->assertEquals($charsetOrigin, $charset);
}
public function testIsCacheable()
{
$response = new Response();
$this->assertFalse($response->isCacheable());
}
public function testIsCacheableWithErrorCode()
{
public function onKernelResponse(ResponseEvent $event): void
{
if (!$event->isMainRequest()) {
return;
}
$response = $event->getResponse();
if (null === $response->getCharset()) {
$response->setCharset($this->charset);
}
if ($this->addContentLanguageHeader && !$response->isInformational() && !$response->isEmpty() && !$response->headers->has('Content-Language')) {
$response->headers->set('Content-Language', $event->getRequest()->getLocale());
}
if ($event->getRequest()->attributes->get('_vary_by_language')) {
$response->setVary('Accept-Language', false);
}
$response->prepare($event->getRequest());
}
/** * Copies over the values from the given response. * * @param \Symfony\Component\HttpFoundation\RedirectResponse $response * The redirect response object. */
protected function fromResponse(RedirectResponse $response) {
$this->setProtocolVersion($response->getProtocolVersion());
if ($response->getCharset()) {
$this->setCharset($response->getCharset());
}
// Cookies are separate from other headers and have to be copied over // directly. foreach ($response->headers->getCookies() as $cookie) {
$this->headers->setCookie($cookie);
}
}
/** * {@inheritdoc} */
$exportNotGeneratedException = new ExportNotGeneratedException();
$this->logException($context->getContext(), $exportNotGeneratedException);
throw $exportNotGeneratedException;
}
$content = $this->fileSystem->read($filePath);
$contentType = $this->getContentType($productExport->getFileFormat());
$encoding = $productExport->getEncoding();
return (new Response($content ?: null, 200, ['Content-Type' => $contentType . ';charset=' . $encoding]))
->setCharset($encoding);
}
private function getContentType(string $fileFormat): string
{
$contentType = 'text/plain';
switch ($fileFormat) {
case ProductExportEntity::FILE_FORMAT_CSV:
$contentType = 'text/csv';
break;
$this->logException($context->getContext(), $exportNotGeneratedException);
throw $exportNotGeneratedException;
}
$content = $this->fileSystem->read($filePath);
$contentType = $this->getContentType($productExport->getFileFormat());
$encoding = $productExport->getEncoding();
return (new Response($content ?: null, 200, ['Content-Type' => $contentType . ';charset=' . $encoding]))
->setCharset($encoding);
}
private function getContentType(string $fileFormat): string
{
$contentType = 'text/plain';
switch ($fileFormat) {
case ProductExportEntity::FILE_FORMAT_CSV:
$contentType = 'text/csv';
break;
public function testMultipleAddressesAsMailboxStrings()
{
$header = new MailboxListHeader('From', [new Address('chris@swiftmailer.org'), new Address('mark@swiftmailer.org')]);
$this->assertEquals(['chris@swiftmailer.org', 'mark@swiftmailer.org'], $header->getAddressStrings());
}
public function testNameIsEncodedIfNonAscii()
{
$name = 'C'.pack('C', 0x8F).'rbyn';
$header = new MailboxListHeader('From', [new Address('chris@swiftmailer.org', 'Chris '.$name)]);
$header->setCharset('iso-8859-1');
$addresses = $header->getAddressStrings();
$this->assertEquals('Chris =?'.$header->getCharset().'?Q?C=8Frbyn?= <chris@swiftmailer.org>', array_shift($addresses));
}
public function testEncodingLineLengthCalculations()
{
/* -- RFC 2047, 2. An 'encoded-word' may not be more than 75 characters long, including 'charset', 'encoding', 'encoded-text', and delimiters. */
{
$header = new MailboxListHeader('From', [new Address('chris@swiftmailer.org'), new Address('mark@swiftmailer.org')]);
$this->assertEquals(['chris@swiftmailer.org', 'mark@swiftmailer.org'], $header->getAddressStrings());
}
public function testNameIsEncodedIfNonAscii()
{
$name = 'C'.pack('C', 0x8F).'rbyn';
$header = new MailboxListHeader('From', [new Address('chris@swiftmailer.org', 'Chris '.$name)]);
$header->setCharset('iso-8859-1');
$addresses = $header->getAddressStrings();
$this->assertEquals('Chris =?'.$header->getCharset().'?Q?C=8Frbyn?= <chris@swiftmailer.org>', array_shift($addresses));
}
public function testEncodingLineLengthCalculations()
{
/* -- RFC 2047, 2. An 'encoded-word' may not be more than 75 characters long, including 'charset', 'encoding', 'encoded-text', and delimiters. */
public function onKernelResponse(ResponseEvent $event): void
{
if (!$event->isMainRequest()) {
return;
}
$response = $event->getResponse();
if (null === $response->getCharset()) {
$response->setCharset($this->charset);
}
if ($this->addContentLanguageHeader && !$response->isInformational() && !$response->isEmpty() && !$response->headers->has('Content-Language')) {
$response->headers->set('Content-Language', $event->getRequest()->getLocale());
}
if ($event->getRequest()->attributes->get('_vary_by_language')) {
$response->setVary('Accept-Language', false);
}
$response->prepare($event->getRequest());
}
private string $charset = '';
/** * @param callable|resource|string|null $output A line dumper callable, an opened stream or an output path, defaults to static::$defaultOutput * @param string|null $charset The default character encoding to use for non-UTF8 strings * @param int $flags A bit field of static::DUMP_* constants to fine tune dumps representation */
public function __construct($output = null, string $charset = null, int $flags = 0)
{
$this->flags = $flags;
$this->setCharset($charset ?: \ini_get('php.output_encoding') ?: \ini_get('default_charset') ?: 'UTF-8');
$this->setOutput($output ?: static::$defaultOutput);
if (!$output && \is_string(static::$defaultOutput)) {
static::$defaultOutput = $this->outputStream;
}
}
/** * Sets the output destination of the dumps. * * @param callable|resource|string|null $output A line dumper callable, an opened stream or an output path * * @return callable|resource|string|null The previous output destination */
/** * @param callable|resource|string|null $output A line dumper callable, an opened stream or an output path, defaults to static::$defaultOutput * @param string|null $charset The default character encoding to use for non-UTF8 strings * @param int $flags A bit field of static::DUMP_* constants to fine tune dumps representation */
public function __construct($output = null, string $charset = null, int $flags = 0)
{
$this->flags = $flags;
$this->setCharset($charset ?: \ini_get('php.output_encoding') ?: \ini_get('default_charset') ?: 'UTF-8');
$this->setOutput($output ?: static::$defaultOutput);
if (!$output && \is_string(static::$defaultOutput)) {
static::$defaultOutput = $this->outputStream;
}
}
/** * Sets the output destination of the dumps. * * @param callable|resource|string|null $output A line dumper callable, an opened stream or an output path * * @return callable|resource|string|null The previous output destination */
$header = new MailboxHeader('Sender', new Address('fabien@symfony.com', 'Fabien Potencier'));
$this->assertEquals('Fabien Potencier <fabien@symfony.com>', $header->getBodyAsString());
$header = new MailboxHeader('Sender', new Address('fabien@symfony.com', 'Fabien Potencier, "from Symfony"'));
$this->assertEquals('"Fabien Potencier, \"from Symfony\"" <fabien@symfony.com>', $header->getBodyAsString());
$header = new MailboxHeader('From', new Address('fabien@symfony.com', 'Fabien Potencier, \\escaped\\'));
$this->assertEquals('"Fabien Potencier, \\\\escaped\\\\" <fabien@symfony.com>', $header->getBodyAsString());
$name = 'P'.pack('C', 0x8F).'tencier';
$header = new MailboxHeader('Sender', new Address('fabien@symfony.com', 'Fabien '.$name));
$header->setCharset('iso-8859-1');
$this->assertEquals('Fabien =?'.$header->getCharset().'?Q?P=8Ftencier?= <fabien@symfony.com>', $header->getBodyAsString());
}
public function testUtf8CharsInLocalPart()
{
$header = new MailboxHeader('Sender', new Address('fabïen@symfony.com'));
$this->assertSame('fabïen@symfony.com', $header->getBodyAsString());
}
public function testToString()
{
$this->assertEquals('Fabien Potencier <fabien@symfony.com>', $header->getBodyAsString());
$header = new MailboxHeader('Sender', new Address('fabien@symfony.com', 'Fabien Potencier, "from Symfony"'));
$this->assertEquals('"Fabien Potencier, \"from Symfony\"" <fabien@symfony.com>', $header->getBodyAsString());
$header = new MailboxHeader('From', new Address('fabien@symfony.com', 'Fabien Potencier, \\escaped\\'));
$this->assertEquals('"Fabien Potencier, \\\\escaped\\\\" <fabien@symfony.com>', $header->getBodyAsString());
$name = 'P'.pack('C', 0x8F).'tencier';
$header = new MailboxHeader('Sender', new Address('fabien@symfony.com', 'Fabien '.$name));
$header->setCharset('iso-8859-1');
$this->assertEquals('Fabien =?'.$header->getCharset().'?Q?P=8Ftencier?= <fabien@symfony.com>', $header->getBodyAsString());
}
public function testUtf8CharsInLocalPart()
{
$header = new MailboxHeader('Sender', new Address('fabïen@symfony.com'));
$this->assertSame('fabïen@symfony.com', $header->getBodyAsString());
}
public function testToString()
{
/* -- RFC 2047, 2. An 'encoded-word' is defined by the following ABNF grammar. The notation of RFC 822 is used, with the exception that white space characters MUST NOT appear between components of an 'encoded-word'. encoded-word = "=?" charset "?" encoding "?" encoded-text "?=" */
$nonAsciiChar = pack('C', 0x8F);
$header = new UnstructuredHeader('X-Test', $nonAsciiChar);
$header->setCharset('iso-8859-1');
$this->assertEquals('X-Test: =?'.$header->getCharset().'?Q?=8F?=', $header->toString());
}
public function testEncodedWordsAreUsedToEncodedNonPrintableAscii()
{
// SPACE and TAB permitted $nonPrintableBytes = array_merge(range(0x00, 0x08), range(0x10, 0x19), [0x7F]);
foreach ($nonPrintableBytes as $byte) {
$char = pack('C', $byte);
$encodedChar = sprintf('=%02X', $byte);
$header = new UnstructuredHeader('X-A', $char);
$this->dispatcher->dispatch($event, KernelEvents::RESPONSE);
$this->assertEquals('ISO-8859-15', $response->getCharset());
}
public function testFilterDoesNothingIfCharsetIsOverridden()
{
$listener = new ResponseListener('ISO-8859-15');
$this->dispatcher->addListener(KernelEvents::RESPONSE, $listener->onKernelResponse(...), 1);
$response = new Response('foo');
$response->setCharset('ISO-8859-1');
$event = new ResponseEvent($this->kernel, Request::create('/'), HttpKernelInterface::MAIN_REQUEST, $response);
$this->dispatcher->dispatch($event, KernelEvents::RESPONSE);
$this->assertEquals('ISO-8859-1', $response->getCharset());
}
public function testFiltersSetsNonDefaultCharsetIfNotOverriddenOnNonTextContentType()
{
$listener = new ResponseListener('ISO-8859-15');
$this->dispatcher->addListener(KernelEvents::RESPONSE, $listener->onKernelResponse(...), 1);
$this->assertEquals('ISO-8859-15', $response->getCharset());
}
public function testFilterDoesNothingIfCharsetIsOverridden()
{
$listener = new ResponseListener('ISO-8859-15');
$this->dispatcher->addListener(KernelEvents::RESPONSE, $listener->onKernelResponse(...), 1);
$response = new Response('foo');
$response->setCharset('ISO-8859-1');
$event = new ResponseEvent($this->kernel, Request::create('/'), HttpKernelInterface::MAIN_REQUEST, $response);
$this->dispatcher->dispatch($event, KernelEvents::RESPONSE);
$this->assertEquals('ISO-8859-1', $response->getCharset());
}
public function testFiltersSetsNonDefaultCharsetIfNotOverriddenOnNonTextContentType()
{
$listener = new ResponseListener('ISO-8859-15');
$this->dispatcher->addListener(KernelEvents::RESPONSE, $listener->onKernelResponse(...), 1);
class SecuredRedirectResponseTest extends TestCase {
/** * Tests copying of redirect response. * * @covers ::createFromRedirectResponse * @covers ::fromResponse */
public function testRedirectCopy() {
$redirect = new RedirectResponse('/magic_redirect_url', 301, ['x-cache-foobar' => 123]);
$redirect->setProtocolVersion('2.0');
$redirect->setCharset('ibm-943_P14A-2000');
$redirect->headers->setCookie(new Cookie('name', 'value', 0, '/', NULL, FALSE, TRUE, FALSE, NULL));
// Make a cloned redirect. $secureRedirect = SecuredRedirectStub::createFromRedirectResponse($redirect);
$this->assertEquals('/magic_redirect_url', $secureRedirect->getTargetUrl());
$this->assertEquals(301, $secureRedirect->getStatusCode());
// We pull the headers from the original redirect because there are default headers applied. $headers1 = $redirect->headers->allPreserveCase();
$headers2 = $secureRedirect->headers->allPreserveCase();
// We unset cache headers so we don't test arcane Symfony weirdness. // https://github.com/symfony/symfony/issues/16171
/** * Tests copying of redirect response. * * @covers ::createFromRedirectResponse * @covers ::fromResponse */
public function testRedirectCopy() {
$redirect = new RedirectResponse('/magic_redirect_url', 301, ['x-cache-foobar' => 123]);
$redirect->setProtocolVersion('2.0');
$redirect->setCharset('ibm-943_P14A-2000');
$redirect->headers->setCookie(new Cookie('name', 'value', 0, '/', NULL, FALSE, TRUE, FALSE, NULL));
// Make a cloned redirect. $secureRedirect = SecuredRedirectStub::createFromRedirectResponse($redirect);
$this->assertEquals('/magic_redirect_url', $secureRedirect->getTargetUrl());
$this->assertEquals(301, $secureRedirect->getStatusCode());
// We pull the headers from the original redirect because there are default headers applied. $headers1 = $redirect->headers->allPreserveCase();
$headers2 = $secureRedirect->headers->allPreserveCase();
// We unset cache headers so we don't test arcane Symfony weirdness. // https://github.com/symfony/symfony/issues/16171
$foo = new \stdClass();
$this->assertEquals($foo, $engine->escape($foo), '->escape() does nothing on non strings');
}
public function testGetSetCharset()
{
$helper = new SlotsHelper();
$engine = new ProjectTemplateEngine(new TemplateNameParser(), $this->loader, [$helper]);
$this->assertEquals('UTF-8', $engine->getCharset(), 'EngineInterface::getCharset() returns UTF-8 by default');
$this->assertEquals('UTF-8', $helper->getCharset(), 'HelperInterface::getCharset() returns UTF-8 by default');
$engine->setCharset('ISO-8859-1');
$this->assertEquals('ISO-8859-1', $engine->getCharset(), 'EngineInterface::setCharset() changes the default charset to use');
$this->assertEquals('ISO-8859-1', $helper->getCharset(), 'EngineInterface::setCharset() changes the default charset of helper');
}
public function testGlobalVariables()
{
$engine = new ProjectTemplateEngine(new TemplateNameParser(), $this->loader);
$engine->addGlobal('global_variable', 'lorem ipsum');
$this->assertEquals([
'global_variable' => 'lorem ipsum',
],
$this->assertEquals($foo, $engine->escape($foo), '->escape() does nothing on non strings');
}
public function testGetSetCharset()
{
$helper = new SlotsHelper();
$engine = new ProjectTemplateEngine(new TemplateNameParser(), $this->loader, [$helper]);
$this->assertEquals('UTF-8', $engine->getCharset(), 'EngineInterface::getCharset() returns UTF-8 by default');
$this->assertEquals('UTF-8', $helper->getCharset(), 'HelperInterface::getCharset() returns UTF-8 by default');
$engine->setCharset('ISO-8859-1');
$this->assertEquals('ISO-8859-1', $engine->getCharset(), 'EngineInterface::setCharset() changes the default charset to use');
$this->assertEquals('ISO-8859-1', $helper->getCharset(), 'EngineInterface::setCharset() changes the default charset of helper');
}
public function testGlobalVariables()
{
$engine = new ProjectTemplateEngine(new TemplateNameParser(), $this->loader);
$engine->addGlobal('global_variable', 'lorem ipsum');
$this->assertEquals([
'global_variable' => 'lorem ipsum',
],
// Set default dirs
$this->setTemplateDir('.' . DS . 'templates' . DS)
->setCompileDir('.' . DS . 'templates_c' . DS)
->setPluginsDir([\dirname(__FILE__) . '/Plugins/', SMARTY_PLUGINS_DIR])
->setCacheDir('.' . DS . 'cache' . DS)
->setConfigDir('.' . DS . 'configs' . DS);
$this->debug_tpl = 'file:' . SMARTY_DIR . '/debug.tpl';
$this->setOptions($options);
$this->setCharset();
}
/** * Technically smarty security is enabled, if a security policy is set for the template manager instance. The * security policy holds a reference to the template manager instance. When cloning the template manager, the * reference of the security_policy to the Smarty instance has be updated to the new cloned Smarty instance. * * Without doing this, every self::fetch() after a directory was added with self::addTemplateDir(), would lead to a * SmartyException with message 'directory [...] not allowed by security setting'. This is because * the security_policy still holds a reference to the old Smarty instance that does not know this new directories * as template sources. * * The security_policy is also cloned so other instances of the Enlight_Template_Manager do not get affected. */
->setCompileDir('.' . DS . 'templates_c' . DS)
->setPluginsDir([\dirname(__FILE__) . '/Plugins/', SMARTY_PLUGINS_DIR])
->setCacheDir('.' . DS . 'cache' . DS)
->setConfigDir('.' . DS . 'configs' . DS);
$this->debug_tpl = 'file:' . SMARTY_DIR . '/debug.tpl';
$this->setOptions($options);
$this->setCharset();
}
/** * Technically smarty security is enabled, if a security policy is set for the template manager instance. The * security policy holds a reference to the template manager instance. When cloning the template manager, the * reference of the security_policy to the Smarty instance has be updated to the new cloned Smarty instance. * * Without doing this, every self::fetch() after a directory was added with self::addTemplateDir(), would lead to a * SmartyException with message 'directory [...] not allowed by security setting'. This is because * the security_policy still holds a reference to the old Smarty instance that does not know this new directories * as template sources. * * The security_policy is also cloned so other instances of the Enlight_Template_Manager do not get affected. */
$options = array_merge([
'debug' => false,
'charset' => 'UTF-8',
'strict_variables' => false,
'autoescape' => 'html',
'cache' => false,
'auto_reload' => null,
'optimizations' => -1,
], $options);
$this->debug = (bool) $options['debug'];
$this->setCharset($options['charset'] ?? 'UTF-8');
$this->autoReload = null === $options['auto_reload'] ? $this->debug : (bool) $options['auto_reload'];
$this->strictVariables = (bool) $options['strict_variables'];
$this->setCache($options['cache']);
$this->extensionSet = new ExtensionSet();
$this->addExtension(new CoreExtension());
$this->addExtension(new EscaperExtension($options['autoescape']));
$this->addExtension(new OptimizerExtension($options['optimizations']));
}
/** * Enables debugging mode. */
'debug' => false,
'charset' => 'UTF-8',
'strict_variables' => false,
'autoescape' => 'html',
'cache' => false,
'auto_reload' => null,
'optimizations' => -1,
], $options);
$this->debug = (bool) $options['debug'];
$this->setCharset($options['charset'] ?? 'UTF-8');
$this->autoReload = null === $options['auto_reload'] ? $this->debug : (bool) $options['auto_reload'];
$this->strictVariables = (bool) $options['strict_variables'];
$this->setCache($options['cache']);
$this->extensionSet = new ExtensionSet();
$this->addExtension(new CoreExtension());
$this->addExtension(new EscaperExtension($options['autoescape']));
$this->addExtension(new OptimizerExtension($options['optimizations']));
}
/** * Enables debugging mode. */
use PHPUnit\Framework\TestCase;
use Symfony\Component\Templating\Tests\Fixtures\ProjectTemplateHelper;
/** * @group legacy */
class HelperTest extends TestCase
{
public function testGetSetCharset()
{
$helper = new ProjectTemplateHelper();
$helper->setCharset('ISO-8859-1');
$this->assertSame('ISO-8859-1', $helper->getCharset(), '->setCharset() sets the charset set related to this helper');
}
}
use Symfony\Component\Templating\Tests\Fixtures\ProjectTemplateHelper;
/** * @group legacy */
class HelperTest extends TestCase
{
public function testGetSetCharset()
{
$helper = new ProjectTemplateHelper();
$helper->setCharset('ISO-8859-1');
$this->assertSame('ISO-8859-1', $helper->getCharset(), '->setCharset() sets the charset set related to this helper');
}
}