tests: Drop support for PHPUnit 7 and support PHPUnit 10

Author: williamdes

composer.json

@@ -43,7 +43,7 @@
         "symfony/console": "~3.4|~4.3|^5|^6"
     },
     "require-dev": {
-        "phpunit/phpunit": "^7 || ^8 || ^9",
+        "phpunit/phpunit": "^8 || ^9 || ^10",
         "phpstan/phpstan": "^1.4.6",
         "wdes/coding-standard": "^3.2"
     },

tests/ErrorFormatter/CheckstyleErrorFormatterTest.php

@@ -40,7 +40,7 @@ class CheckstyleErrorFormatterTest extends ErrorFormatterTestCase
     /**
      * @return iterable<array>
      */
-    public function dataFormatterOutputProvider(): iterable
+    public static function dataFormatterOutputProvider(): iterable
     {
         yield [
             'No errors',

tests/ErrorFormatter/GithubErrorFormatterTest.php

@@ -40,9 +40,9 @@ class GithubErrorFormatterTest extends ErrorFormatterTestCase
     /**
      * @return iterable<array>
      */
-    public function dataFormatterOutputProvider(): iterable
+    public static function dataFormatterOutputProvider(): iterable
     {
-        $dashLine = $this->getTableDecoration();
+        $dashLine = self::getTableDecoration();
 
         yield [
             'No errors',
@@ -64,7 +64,7 @@ public function dataFormatterOutputProvider(): iterable
   Line   folder with unicode 😃/file name with "spaces" and unicode 😃.php
  ' . $dashLine . '
   4      Foo
- ' . $dashLine . $this->getEndTable() . '
+ ' . $dashLine . self::getEndTable() . '
 
  [ERROR] Found 1 error
 
@@ -82,7 +82,7 @@ public function dataFormatterOutputProvider(): iterable
  -- ---------------------
      first generic error
  -- ---------------------
-' . $this->getEndTable() . '
+' . self::getEndTable() . '
  [ERROR] Found 1 error
 
 ::error ::first generic error
@@ -130,7 +130,7 @@ public function dataFormatterOutputProvider(): iterable
      first generic error
      second generic error
  -- ----------------------
-' . $this->getEndTable() . '
+' . self::getEndTable() . '
  [ERROR] Found 2 errors
 
 ::error ::first generic error

tests/ErrorFormatter/GitlabFormatterTest.php

@@ -38,7 +38,7 @@ class GitlabFormatterTest extends ErrorFormatterTestCase
     /**
      * @return iterable<array>
      */
-    public function dataFormatterOutputProvider(): iterable
+    public static function dataFormatterOutputProvider(): iterable
     {
         yield [
             'No errors',

tests/ErrorFormatter/JsonErrorFormatterTest.php

@@ -37,7 +37,7 @@ class JsonErrorFormatterTest extends ErrorFormatterTestCase
     /**
      * @return iterable<array>
      */
-    public function dataFormatterOutputProvider(): iterable
+    public static function dataFormatterOutputProvider(): iterable
     {
         yield [
             'No errors',

tests/ErrorFormatter/JunitErrorFormatterTest.php

@@ -50,7 +50,7 @@ public function setUp(): void
     /**
      * @return \Generator<array<int, string|int>>
      */
-    public function dataFormatterOutputProvider(): Generator
+    public static function dataFormatterOutputProvider(): Generator
     {
         yield 'No errors' => [
             0,

tests/ErrorFormatter/RawErrorFormatterTest.php

@@ -37,7 +37,7 @@ class RawErrorFormatterTest extends ErrorFormatterTestCase
     /**
      * @return iterable<array>
      */
-    public function dataFormatterOutputProvider(): iterable
+    public static function dataFormatterOutputProvider(): iterable
     {
         yield [
             'No errors',

tests/ErrorFormatter/TableErrorFormatterTest.php

@@ -39,9 +39,9 @@ class TableErrorFormatterTest extends ErrorFormatterTestCase
     /**
      * @return iterable<array>
      */
-    public function dataFormatterOutputProvider(): iterable
+    public static function dataFormatterOutputProvider(): iterable
     {
-        $dashLine = $this->getTableDecoration();
+        $dashLine = self::getTableDecoration();
 
         yield [
             'No errors',
@@ -63,7 +63,7 @@ public function dataFormatterOutputProvider(): iterable
   Line   folder with unicode 😃/file name with "spaces" and unicode 😃.php
  ' . $dashLine . '
   4      Foo
- ' . $dashLine . $this->getEndTable() . '
+ ' . $dashLine . self::getEndTable() . '
 
  [ERROR] Found 1 error
 
@@ -80,7 +80,7 @@ public function dataFormatterOutputProvider(): iterable
  -- ---------------------
      first generic error
  -- ---------------------
-' . $this->getEndTable() . '
+' . self::getEndTable() . '
  [ERROR] Found 1 error
 
 ',
@@ -123,7 +123,7 @@ public function dataFormatterOutputProvider(): iterable
      first generic error
      second generic error
  -- ----------------------
-' . $this->getEndTable() . '
+' . self::getEndTable() . '
  [ERROR] Found 2 errors
 
 ',

tests/ErrorFormatter/TeamcityErrorFormatterTest.php

@@ -39,7 +39,7 @@ class TeamcityErrorFormatterTest extends ErrorFormatterTestCase
     /**
      * @return iterable<array>
      */
-    public function dataFormatterOutputProvider(): iterable
+    public static function dataFormatterOutputProvider(): iterable
     {
         yield [
             'No errors',

tests/ErrorFormatterTestCase.php

@@ -49,7 +49,7 @@ abstract class ErrorFormatterTestCase extends \CodeLts\CliTools\Tests\AbstractTe
     /** @var Output|null */
     private $output = null;
 
-    protected function getEndTable(): string
+    protected static function getEndTable(): string
     {
         if (PHP_MAJOR_VERSION === 7 && PHP_MINOR_VERSION === 1) {
             return '';
@@ -58,7 +58,7 @@ protected function getEndTable(): string
         return "\n";
     }
 
-    protected function getTableDecoration(): string
+    protected static function getTableDecoration(): string
     {
         if (PHP_MAJOR_VERSION === 7 && PHP_MINOR_VERSION === 1) {
             return '------ -----------------------------------------------------------------';