support cross version phpunit (#92)

.github/workflows/ci.yml

@@ -58,6 +58,8 @@ jobs:
           - "7.3"
           - "7.4"
           - "8.0"
+          - "8.1"
+          - "8.2"
     steps:
     - name: Setup PHP with Xdebug
       uses: shivammathur/setup-php@v2

.gitignore

@@ -207,6 +207,7 @@ src/*.so
 src/*.dylib
 src/*.dll
 /x64/
+awscrt.dep
 
 # ignoring output of package.xml as it needs to be generated from ./prepare_release.sh in each publishing
 package.xml

composer.json

@@ -10,15 +10,13 @@
             "email": "[email protected]"
         }
     ],
-    "config": {
-        "platform": {"php": "7.4"}
-    },
     "minimum-stability": "alpha",
     "require": {
         "php": ">=5.5"
     },
     "require-dev": {
-        "phpunit/phpunit":"^4.8.35|^5.6.3"
+        "phpunit/phpunit":"^4.8.35||^5.6.3||^9.5",
+        "yoast/phpunit-polyfills": "^1.0"
     },
     "autoload": {
         "classmap": [

dev-scripts/cleanup_build.py

@@ -38,6 +38,7 @@ FILES_TO_REMOVE = [
     'mkinstalldirs',
     'run-tests.php',
     'awscrt.la',
+    'awscrt.dep',
     'composer.lock',
     'ext/awscrt.stub.php',
     'acinclude.m4',

ext/signing.c

@@ -311,9 +311,9 @@ PHP_FUNCTION(aws_crt_sign_request_aws) {
     zend_ulong php_signable = 0;
     zend_ulong php_signing_config = 0;
     zval *php_on_complete = 0;
-    zend_ulong php_user_data = 0;
+    zval *php_user_data = 0;
 
-    aws_php_parse_parameters("llzl", &php_signable, &php_signing_config, &php_on_complete, &php_user_data);
+    aws_php_parse_parameters("llzz", &php_signable, &php_signing_config, &php_on_complete, &php_user_data);
 
     aws_crt_signable *signable = (void *)php_signable;
     aws_crt_signing_config_aws *signing_config = (void *)php_signing_config;

tests/CoreTest.php

@@ -4,11 +4,12 @@
  * SPDX-License-Identifier: Apache-2.0.
  */
 use AWS\CRT\CRT;
+use Yoast\PHPUnitPolyfills\TestCases\TestCase;
 
 require_once('common.inc');
 
 // This intentionally does not inherit from CrtTestCase because it needs a clean-room environment
-final class CoreTest extends PHPUnit_Framework_TestCase {
+final class CoreTest extends TestCase {
 
     // The CRT should always be available in this test suite
     public function testIsAvailable() {
@@ -19,4 +20,4 @@ final class CoreTest extends PHPUnit_Framework_TestCase {
     public function testIsLoaded() {
         $this->assertTrue(!CRT::isLoaded());
     }
-}
+}

tests/CrcTest.php

@@ -86,5 +86,5 @@ final class CrcTest extends CrtTestCase {
         $expected = 0x14298C12;
         $this->assertEquals($output, $expected);
     }
-    
+
 }

tests/ErrorTest.php

@@ -4,8 +4,9 @@
  * SPDX-License-Identifier: Apache-2.0.
  */
 use AWS\CRT\CRT;
+use Yoast\PHPUnitPolyfills\TestCases\TestCase;
 
-final class ErrorTest extends PHPUnit_Framework_TestCase {
+final class ErrorTest extends TestCase {
 
     public function testNoInitialError() {
         $this->assertEquals(0, CRT::last_error());

tests/common.inc

@@ -4,31 +4,27 @@
  * SPDX-License-Identifier: Apache-2.0.
  */
 use AWS\CRT\CRT as CRT;
+use Yoast\PHPUnitPolyfills\TestCases\TestCase;
 
 ini_set("memory_limit", "512M");
 
-abstract class CrtTestCase extends PHPUnit_Framework_TestCase {
+abstract class CrtTestCase extends TestCase {
     private static $crt = null;
-    public static function setUpBeforeClass() {
+    public static function set_up_before_class() {
+        parent::set_up_before_class();
         self::$crt = new CRT();
     }
 
-    public static function tearDownAfterClass() {
+    public static function tear_down_after_class() {
         self::$crt = null;
+        parent::tear_down_after_class();
     }
 
     // Ensure that after every test there are no errors in the CRT itself
-    protected function assertPostConditions() {
+    protected function assert_post_conditions() {
         if (CRT::last_error()) {
             $this->fail("Test left an error on the stack: " . CRT::error_name(CRT::last_error()));
         }
-    }
+        parent::assert_post_conditions();
-
-    // Shim missing calls in older versions of PHPUnit
-    public function __call($name, $arguments) {
-        // shim expectException -> setExpectedException for PHPUnit 4.8.x
-        if ($name == 'expectException') {
-            $this->setExpectedException($arguments[0]);
-        }
     }
 }