Allow phpunit 8 so that we can keep support for php7.2

jimmypuckett · jimmypuckett · commit dee8d7b45c0e · 2020-04-03T13:01:48.000-04:00
diff --git a/composer.json b/composer.json
@@ -26,8 +26,8 @@
         "phayes/geophp": "~1.2"
     },
     "require-dev": {
-        "mockery/mockery": "^1",
-        "phpunit/phpunit": "^9.0",
+        "mockery/mockery": "^1.3.1",
+        "phpunit/phpunit": "^8.4|^9.0",
         "psy/psysh": "^0.10",
         "symfony/thanks": "^1.1",
         "symfony/var-dumper": "^5.0"
diff --git a/tests/TestCase.php b/tests/TestCase.php
@@ -28,7 +28,7 @@ abstract class TestCase extends PHPUnitTestCase
      *
      * @return void
      */
-    protected function mockArrayIterator(MockInterface $mock, array $items)
+    protected function mockArrayIterator(MockInterface $mock, array $items): void
     {
         if ($mock instanceof ArrayAccess) {
             foreach ($items as $key => $val) {

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,7 @@ abstract class TestCase extends PHPUnitTestCase`
`28`	`28`	`*`
`29`	`29`	`* @return void`
`30`	`30`	`*/`
`31`		`- protected function mockArrayIterator(MockInterface $mock, array $items)`
	`31`	`+ protected function mockArrayIterator(MockInterface $mock, array $items): void`
`32`	`32`	`{`
`33`	`33`	`if ($mock instanceof ArrayAccess) {`
`34`	`34`	`foreach ($items as $key => $val) {`