Not compatible with PHPUnit 7.0.0

[sudar]

In PHPUnit 7.0.0, the phpunit framework has added return types to all the methods in the \PHPUnit\Framework\TestCase class.

The WP_Mock\Tools\TestCase class extends \PHPUnit\Framework\TestCase and therefore these methods also should explicitly add the return types. If not PHP is throwing fatal errors.

Some sample errors that are thrown are

Fatal error: Declaration of WP_Mock\Tools\TestCase::run(?PHPUnit\Framework\TestResult $result = NULL) must be compatible with PHPUnit\Framework\Test::run(?PHPUnit\Framework\TestResult $result = NULL): PHPUnit\Framework\TestResult in /Users/sudar/Dropbox/code/wp/bulk-wp/bulk-move/vendor/10up/wp_mock/php/WP_Mock/Tools/TestCase.php on line 14

Fatal error: Declaration of WP_Mock\Tools\TestCase::run(?PHPUnit\Framework\TestResult $result = NULL): WP_Mock\Tools\PHPUnit\Framework\TestResult must be compatible with PHPUnit\Framework\Test::run(?PHPUnit\Framework\TestResult $result = NULL): PHPUnit\Framework\TestResult in /Users/sudar/Dropbox/code/wp/bulk-wp/bulk-move/vendor/10up/wp_mock/php/WP_Mock/Tools/TestCase.php on line 14

Fatal error: Declaration of WP_Mock\Tools\Constraints\ExpectationsMet::matches($other) must be compatible with PHPUnit\Framework\Constraint\Constraint::matches($other): bool in /Users/sudar/Dropbox/code/wp/bulk-wp/bulk-move/vendor/10up/wp_mock/php/WP_Mock/Tools/Constraints/ExpectationsMet.php on line 40

Fatal error: Declaration of WP_Mock\Tools\Constraints\ExpectationsMet::additionalFailureDescription($other) must be compatible with PHPUnit\Framework\Constraint\Constraint::additionalFailureDescription($other): string in /Users/sudar/Dropbox/code/wp/bulk-wp/bulk-move/vendor/10up/wp_mock/php/WP_Mock/Tools/Constraints/ExpectationsMet.php on line 40

etc.

[jmichaelward]

I just came here to open the same issue. +1.

[manuelRod]

same here

[spikeydaiki]

I have the same problem with PHPUnit_Extensions_Selenium2TestCase

Fatal error: Declaration of PHPUnit_Extensions_Selenium2TestCase::run(?PHPUnit\Framework\TestResult $result = NULL) must be compatible with PHPUnit\Framework\Test::run(?PHPUnit\Framework\TestResult $result = NULL): PHPUnit\Framework\TestResult in /Applications/XAMPP/xamppfiles/htdocs/Project_PRAEPOM/vendor/phpunit/phpunit-selenium/PHPUnit/Extensions/Selenium2TestCase.php

[emeraldjava]

I believe i hit the same issue with

PHP Fatal error: Declaration of WP_Mock\Tools\TestCase::expectOutputString($expectedString) must be compatible with PHPUnit\Framework\TestCase::expectOutputString(string $expectedString): void in /home/bhaa/projects/bhaa_wordpress_plugin/vendor/10up/wp_mock/php/WP_Mock/Tools/TestCase.php on line 318

[jlillyreed]

Yep, I am also experiencing this from the clean install