Output from error_log() is not displayed when test fails #6173
Description
| Q | A |
|---|---|
| PHPUnit version | 12.1.0 |
| PHP version | 8.3.6 |
| Installation Method | Composer |
hakasapl/phpopenldaper 1.0.5 Wrapper for php-ldap
hamcrest/hamcrest-php 2.0.1 This is the PHP port of Hamcrest Matchers
mockery/mockery 1.6.12 Mockery is a simple yet flexible PHP mock object framework
myclabs/deep-copy 1.13.0 Create deep copies (clones) of your objects
nikic/php-parser 5.4.0 A PHP parser written in PHP
paragonie/constant_time_encoding 3.0.0 Constant-time Implementations of RFC 4648 Encoding (Base...
paragonie/random_compat 9.99.100 PHP 5.x polyfill for random_bytes() and random_int() fro...
phar-io/manifest 2.0.4 Component for reading phar.io manifest information from ...
phar-io/version 3.2.1 Library for handling version information and constraints
phpmailer/phpmailer 6.9.3 PHPMailer is a full-featured email creation and transfer...
phpseclib/phpseclib 3.0.43 PHP Secure Communications Library - Pure-PHP implementat...
phpunit/php-code-coverage 12.1.2 Library that provides collection, processing, and render...
phpunit/php-file-iterator 6.0.0 FilterIterator implementation that filters files based o...
phpunit/php-invoker 6.0.0 Invoke callables with a timeout
phpunit/php-text-template 5.0.0 Simple template engine.
phpunit/php-timer 8.0.0 Utility class for timing
phpunit/phpunit 12.0.10 The PHP Unit Testing framework.
psr/log 3.0.2 Common interface for logging libraries
sebastian/cli-parser 4.0.0 Library for parsing CLI options
sebastian/comparator 7.0.1 Provides the functionality to compare PHP values for equ...
sebastian/complexity 5.0.0 Library for calculating the complexity of PHP code units
sebastian/diff 7.0.0 Diff implementation
sebastian/environment 8.0.0 Provides functionality to handle HHVM/PHP environments
sebastian/exporter 7.0.0 Provides the functionality to export PHP variables for v...
sebastian/global-state 8.0.0 Snapshotting of global state
sebastian/lines-of-code 4.0.0 Library for counting the lines of code in PHP source code
sebastian/object-enumerator 7.0.0 Traverses array structures and object graphs to enumerat...
sebastian/object-reflector 5.0.0 Allows reflection of object attributes, including inheri...
sebastian/recursion-context 7.0.0 Provides functionality to recursively process PHP variables
sebastian/type 6.0.2 Collection of value objects that represent the types of ...
sebastian/version 6.0.0 Library that helps with managing the version number of G...
staabm/side-effects-detector 1.0.5 A static analysis tool to detect side effects in PHP code
theseer/tokenizer 1.2.3 A small library for converting tokenized PHP source code...
Summary
Current behavior
How to reproduce
<?php
use PHPUnit\Framework\TestCase;
class ErrorLogTest extends TestCase {
public function test_log_success(){
error_log("hello, world!");
$this->assertTrue(true);
}
public function test_log_fail(){
error_log("hello, world!");
$this->assertTrue(false);
}
}PHPUnit 12.1.0 by Sebastian Bergmann and contributors.
Runtime: PHP 8.3.6
hello, world!
.F 2 / 2 (100%)
Time: 00:00.017, Memory: 8.00 MB
There was 1 failure:
1) ErrorLogTest::test_log_fail
Failed asserting that false is true.
/var/www/unity-web-portal/test/functional/ErrorLogTest.php:10
FAILURES!
Tests: 2, Assertions: 2, Failures: 1.
Expected behavior
PHPUnit 12.0.10 by Sebastian Bergmann and contributors.
Runtime: PHP 8.3.6
hello, world!
.hello, world!
F 2 / 2 (100%)
Time: 00:00.010, Memory: 8.00 MB
There was 1 failure:
1) ErrorLogTest::test_log_fail
Failed asserting that false is true.
/var/www/unity-web-portal/test/functional/ErrorLogTest.php:10
FAILURES!
Tests: 2, Assertions: 2, Failures: 1.
In 12.0.10, I see two hello worlds, and in 12.1.0, I see only one. I have been using error_log to investigate failed tests where I can't use xdebug. Workaround is to use error_log(..., 4) to overstep the ini setting.