更新了composer.json，现在PHP自动加载不起作用。 PHPUnit找不到我的班级

Question

I am a user of the EWZSearchBundle and want to update it to work with Symfony 3.x

Updating the composer.json file should be easy, but I don't manage to get the unit tests running.

Here is the link to my fork of the bundle with some "improvements": link to commit

When I run the phpunit tests, I get the following error:

$ vendor/bin/phpunit Tests/Lucene/FieldTest.php
PHPUnit 5.7.26 by Sebastian Bergmann and contributors.

PHP Fatal error:  Call to undefined method Zend\Search\Lucene\Document\Field::getType() in /tmp/azine/EWZSearchBundle/Tests/Lucene/FieldTest.php on line 18
PHP Stack trace:
PHP   1. {main}() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/phpunit:0
PHP   2. PHPUnit_TextUI_Command::main() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/phpunit:52
PHP   3. PHPUnit_TextUI_Command->run() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/TextUI/Command.php:116
PHP   4. PHPUnit_TextUI_TestRunner->doRun() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/TextUI/Command.php:186
PHP   5. PHPUnit_Framework_TestSuite->run() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/TextUI/TestRunner.php:517
PHP   6. PHPUnit_Framework_TestCase->run() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/Framework/TestSuite.php:733
PHP   7. PHPUnit_Framework_TestResult->run() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/Framework/TestCase.php:868
PHP   8. PHPUnit_Framework_TestCase->runBare() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/Framework/TestResult.php:686
PHP   9. PHPUnit_Framework_TestCase->runTest() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/Framework/TestCase.php:913
PHP  10. ReflectionMethod->invokeArgs() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/Framework/TestCase.php:1062
PHP  11. EWZ\Bundle\SearchBundle\Tests\Lucene\FieldTest->testGetType() /tmp/azine/EWZSearchBundle/vendor/phpunit/phpunit/src/Framework/TestCase.php:1062

Steps to reproduce:

$ git clone  git@github.com:azine/EWZSearchBundle.git
$ cd EWZSearchBundle
$ composer install
$ vendor/bin/phpunit Tests/Lucene/FieldTest.php

The cause of this error is, that the EWZ\\Bundle\\SearchBundle\\Lucene\\Field class is not (properly) autoloaded, but the Zend\\Search\\Lucene\\Document\\Field from the vendor directory is autoloaded but doesn't have that method.

Can anyone tell me why the autoloading of the classes in the namespace EWZ\\Bundle\\SearchBundle from the root directory does not work?

All help is highly appreciated.

Answer 1

The class is properly autoloaded. The problem is with the code itself.

When you're initiating a $binaryField by code

$binaryField = Field::Binary('Binary', 'value');

the result is of class \\Zend\\Search\\Lucene\\Document\\Field , not of \\EWZ\\Bundle\\SearchBundle\\Lucene\\Field .

Because it executes return new self($name, $value, '', true, false, false, true); inside of \\Zend\\Search\\Lucene\\Document\\Field , and this runs a constructor of \\Zend\\Search\\Lucene\\Document\\Field , not your extended class.