[wp-trac] [WordPress Trac] #28738: Plugin tests don't work anymore

[WordPress Trac]

#28738: Plugin tests don't work anymore
--------------------------+-----------------------------
 Reporter:  ziodave       |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Plugins       |    Version:  trunk
 Severity:  normal        |   Keywords:
  Focuses:                |
--------------------------+-----------------------------
 I cannot run anymore plugin tests using:

  * bash bin/install-wp-tests.sh wordpress_test root '' localhost latest
  * phpunit

 I get the following issue:

 {{{

 Running as single site... To run multisite, use -c
 tests/phpunit/multisite.xml
 PHP Warning:  Cannot modify header information - headers already sent by
 (output started at /private/tmp/wordpress-tests-
 lib/includes/bootstrap.php:61) in /private/tmp/wordpress/wp-
 includes/pluggable.php on line 1121
 PHP Stack trace:
 PHP   1. {main}()
 /usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar:0
 PHP   2. PHPUnit_TextUI_Command::main()
 /usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar:614
 PHP   3. PHPUnit_TextUI_Command->run()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/TextUI/Command.php:129
 PHP   4. PHPUnit_TextUI_Command->handleArguments()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/TextUI/Command.php:138
 PHP   5. PHPUnit_TextUI_Command->handleBootstrap()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/TextUI/Command.php:606
 PHP   6. PHPUnit_Util_Fileloader::checkAndLoad()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/TextUI/Command.php:778
 PHP   7. PHPUnit_Util_Fileloader::load()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/Util/Fileloader.php:76
 PHP   8. include_once()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/Util/Fileloader.php:92
 PHP   9. require() /Users/david/Developer/wordpress/wp-cli/wp-
 content/plugins/my-plugin/tests/bootstrap.php:13
 PHP  10. require_once() /private/tmp/wordpress-tests-
 lib/includes/bootstrap.php:85
 PHP  11. wp_not_installed() /private/tmp/wordpress/wp-settings.php:109
 PHP  12. wp_redirect() /private/tmp/wordpress/wp-includes/load.php:447
 PHP  13. header() /private/tmp/wordpress/wp-includes/pluggable.php:1121

 Warning: Cannot modify header information - headers already sent by
 (output started at /private/tmp/wordpress-tests-
 lib/includes/bootstrap.php:61) in /private/tmp/wordpress/wp-
 includes/pluggable.php on line 1121

 Call Stack:
     0.0175     525024   1. {main}()
 /usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar:0
     0.0188     736872   2. PHPUnit_TextUI_Command::main()
 /usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar:614
     0.0188     737104   3. PHPUnit_TextUI_Command->run()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/TextUI/Command.php:129
     0.0188     737536   4. PHPUnit_TextUI_Command->handleArguments()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/TextUI/Command.php:138
     0.0209    1090048   5. PHPUnit_TextUI_Command->handleBootstrap()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/TextUI/Command.php:606
     0.0210    1098592   6. PHPUnit_Util_Fileloader::checkAndLoad()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/TextUI/Command.php:778
     0.0210    1098816   7. PHPUnit_Util_Fileloader::load()
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/Util/Fileloader.php:76
     0.0211    1103040   8. include_once('/Users/david/Developer/wordpress
 /wp-cli/wp-content/plugins/my-plugin/tests/bootstrap.php')
 phar:///usr/local/Cellar/phpunit/3.7.28/libexec/phpunit-3.7.28.phar/phpunit/Util/Fileloader.php:92
     0.0215    1167200   9. require('/private/tmp/wordpress-tests-
 lib/includes/bootstrap.php') /Users/david/Developer/wordpress/wp-cli/wp-
 content/plugins/my-plugin/tests/bootstrap.php:13
     0.1498    1881776  10. require_once('/private/tmp/wordpress/wp-
 settings.php') /private/tmp/wordpress-tests-lib/includes/bootstrap.php:85
     0.1637    4138264  11. wp_not_installed() /private/tmp/wordpress/wp-
 settings.php:109
     0.1941    5599752  12. wp_redirect() /private/tmp/wordpress/wp-
 includes/load.php:447
     0.1943    5608920  13. header() /private/tmp/wordpress/wp-
 includes/pluggable.php:1121

 }}}

 I've been able to track down the issue in this revision:
 {{{
 r28965 | wonderboymusic | 2014-07-03 04:16:33 +0300 (Thu, 03 Jul 2014) | 4
 lines

 Transient timeouts are untestable when `WP_INSTALLING` is defined and set
 to ANY value. Transient timeouts cannot be tested during multisite runs
 because `wpmu_create_blog()` sets `WP_INSTALLING`. I have zero idea how
 these tests ever passed.

 See #28706.
 }}}

--
Ticket URL: <https://core.trac.wordpress.org/ticket/28738>
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