<?php namespace SilverStripe\Forms\Tests; use SilverStripe\Dev\FunctionalTest; use SilverStripe\Forms\EmailField; use Exception; use PHPUnit\Framework\AssertionFailedError; use SilverStripe\Forms\Tests\EmailFieldTest\TestValidator; /** * @skipUpgrade */ class EmailFieldTest extends FunctionalTest { protected static $extra_controllers = [ EmailFieldTest\TestController::class, ]; /** * Check the php validator for email addresses. We should be checking against RFC 5322 which defines email address * syntax. * * @TODO * - double quotes around the local part (before @) is not supported * - special chars ! # $ % & ' * + - / = ? ^ _ ` { | } ~ are all valid in local part * - special chars ()[]\;:,<> are valid in the local part if the local part is in double quotes * - "." is valid in the local part as long as its not first or last char * @return void */ public function testEmailAddressSyntax() { $this->internalCheck("blah@blah.com", "Valid, simple", true); $this->internalCheck("mr.o'connor+on-toast@blah.com", "Valid, special chars", true); $this->internalCheck("", "Empty email", true); $this->internalCheck("invalid", "Invalid, simple", false); $this->internalCheck("invalid@name@domain.com", "Invalid, two @'s", false); $this->internalCheck("invalid@domain", "Invalid, domain too simple", false); $this->internalCheck("domain.but.no.user", "Invalid, no user part", false); } public function internalCheck($email, $checkText, $expectSuccess) { $field = new EmailField("MyEmail"); $field->setValue($email); $val = new TestValidator(); try { $field->validate($val); // If we expect failure and processing gets here without an exception, the test failed $this->assertTrue($expectSuccess, $checkText . " (/$email/ passed validation, but not expected to)"); } catch (Exception $e) { if ($e instanceof AssertionFailedError) { // re-throw assertion failure throw $e; } elseif ($expectSuccess) { $this->fail( $checkText . ": " . $e->getMessage() . " (/$email/ did not pass validation, but was expected to)" ); } } } /** * Check that input type='email' fields are submitted by SimpleTest * * @see SimpleTagBuilder::_createInputTag() */ public function testEmailFieldPopulation() { $this->get('EmailFieldTest_Controller'); $response = $this->submitForm( 'Form_Form', null, ['Email' => 'test@test.com'] ); $this->assertStringContainsString('Test save was successful', $response->getBody()); } }