Handle test suite loaded from path with --repeat

Author: nikophil

src/Framework/TestSuite.php

@@ -216,7 +216,7 @@ public function addTestSuite(ReflectionClass $testClass, array $groups = [], int
             );
         }
 
-        $this->addTest(self::fromClassReflector($testClass, $groups), $groups, $repeat);
+        $this->addTest(self::fromClassReflector($testClass, $groups, $repeat), $groups, $repeat);
     }
 
     /**
@@ -240,6 +240,7 @@ public function addTestFile(string $filename, array $groups = [], int $repeat =
                 $this->addTestSuite(
                     (new TestSuiteLoader)->load($filename),
                     $groups,
+                    $repeat,
                 );
             }
         } catch (RunnerException $e) {
@@ -256,10 +257,10 @@ public function addTestFile(string $filename, array $groups = [], int $repeat =
      *
      * @throws Exception
      */
-    public function addTestFiles(iterable $fileNames): void
+    public function addTestFiles(iterable $fileNames, int $repeat = 1): void
     {
         foreach ($fileNames as $filename) {
-            $this->addTestFile((string) $filename);
+            $this->addTestFile((string) $filename, [], $repeat);
         }
     }
 

src/TextUI/Configuration/TestSuiteBuilder.php

@@ -112,7 +112,7 @@ private function testSuiteFromPath(string $path, array $suffixes, int $repeat, ?
                 $suite = TestSuite::empty('CLI Arguments');
             }
 
-            $suite->addTestFiles($files);
+            $suite->addTestFiles($files, $repeat);
 
             return $suite;
         }

tests/end-to-end/repeat/_files/directory/RepeatInDirectoryTest.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace directory;
+
+use PHPUnit\Framework\TestCase;
+
+final class RepeatInDirectoryTest extends TestCase
+{
+    public function test1(): void
+    {
+        self::assertTrue(true);
+    }
+}

tests/end-to-end/repeat/in-directory.phpt

@@ -0,0 +1,23 @@
+--TEST--
+Repeat option
+--FILE--
+<?php declare(strict_types=1);
+$_SERVER['argv'][] = '--do-not-cache-result';
+$_SERVER['argv'][] = '--no-configuration';
+$_SERVER['argv'][] = '--repeat';
+$_SERVER['argv'][] = '2';
+$_SERVER['argv'][] = __DIR__ . '/_files/directory';
+
+require __DIR__ . '/../../bootstrap.php';
+
+(new PHPUnit\TextUI\Application)->run($_SERVER['argv']);
+--EXPECTF--
+PHPUnit %s by Sebastian Bergmann and contributors.
+
+Runtime:       %s
+
+..                                                                  2 / 2 (100%)
+
+Time: %s, Memory: %s MB
+
+OK (2 tests, 2 assertions)

tests/end-to-end/repeat/phpt-failure-and-success.phpt

@@ -16,8 +16,21 @@ PHPUnit %s by Sebastian Bergmann and contributors.
 
 Runtime:       %s
 
-..                                                                  2 / 2 (100%)
+FS..                                                                4 / 4 (100%)
 
 Time: %s, Memory: %s MB
 
-OK (2 tests, 2 assertions)
+There was 1 failure:
+
+1) /home/niko/works/github.com/sebastianbergmann/phpunit/tests/end-to-end/repeat/_files/phpt/failure.phpt
+Failed asserting that string matches format description.
+--- Expected
++++ Actual
+@@ @@
+-ko
++ok
+
+/home/niko/works/github.com/sebastianbergmann/phpunit/tests/end-to-end/repeat/_files/phpt/failure.phpt:8
+
+FAILURES!
+Tests: 4, Assertions: 3, Failures: 1, Skipped: 1.