PHPUnit 8 support

• minimum PHP version required raised to 7.2
• minimum supported PHPUnit version required raised to 8.0

putenv support

• restores environment variables defined with putenv(), after each test case is executed
• defines environment variables based on @putenv annotation on the test case class and methods

Phar tests

• Verify the built phar package is usable (#6)

Ignore inessential files from git export

Merge pull request #5 from jakzal/gitattributes-export-ignore

Ignore inessential files from git export

Phar release

• start distributing the extension as a phar

Namespace global PHP function calls

Merge pull request #1 from jakzal/makefile

Set up a makefile and configure php-cs-fixer

Require PHP 7.1 minimum

v1.0.1

Add missing php dependency

Support for @server and @env annotations

The first stable release includes an assertion listener that:

• restores $_SERVER and $_ENV global variables after each test case is executed
• defines $_SERVER and $_ENV global variables based on @server and @env annotations on the test case class and methods