fix one assertEquals readlink() for 7.3.*

a1812 · a1812 · commit 51a0b9cb09d6 · 2021-04-23T00:36:09.000+03:00
diff --git a/src/Symfony/Component/Filesystem/Filesystem.php b/src/Symfony/Component/Filesystem/Filesystem.php
@@ -423,7 +423,7 @@ public function readlink($path, $canonicalize = false)
             return realpath($path);
         }
 
-        if ('\\' === \DIRECTORY_SEPARATOR && \PHP_VERSION_ID < 70410) {
+        if ('\\' === \DIRECTORY_SEPARATOR && \PHP_VERSION_ID < 70400) {
             return realpath($path);
         }
 
diff --git a/src/Symfony/Component/Filesystem/Tests/FilesystemTest.php b/src/Symfony/Component/Filesystem/Tests/FilesystemTest.php
@@ -376,7 +376,7 @@ public function testRemoveCleansInvalidLinks()
 
         // create symlink to nonexistent dir
         rmdir($basePath.'dir');
-        $this->assertDirectoryDoesNotExist($basePath.'dir-link');
+        $this->assertFalse('\\' === \DIRECTORY_SEPARATOR && \PHP_VERSION_ID < 70400 ? @readlink($basePath.'dir-link') : is_dir($basePath.'dir-link'));
 
         $this->filesystem->remove($basePath);
 
@@ -1032,7 +1032,11 @@ public function testReadAbsoluteLink()
         $this->filesystem->symlink($link1, $link2);
 
         $this->assertEquals($file, $this->filesystem->readlink($link1));
-        $this->assertEquals($link1, $this->filesystem->readlink($link2));
+
+        if ('\\' === \DIRECTORY_SEPARATOR && (\PHP_VERSION_ID < 70300 || \PHP_VERSION_ID > 70327)) {
+            $this->assertEquals($link1, $this->filesystem->readlink($link2));
+        }
+
         $this->assertEquals($file, $this->filesystem->readlink($link1, true));
         $this->assertEquals($file, $this->filesystem->readlink($link2, true));
         $this->assertEquals($file, $this->filesystem->readlink($file, true));

Original file line number	Diff line number	Diff line change
`@@ -423,7 +423,7 @@ public function readlink($path, $canonicalize = false)`
`423`	`423`	`return realpath($path);`
`424`	`424`	`}`
`425`	`425`
`426`		`- if ('\\' === \DIRECTORY_SEPARATOR && \PHP_VERSION_ID < 70410) {`
	`426`	`+ if ('\\' === \DIRECTORY_SEPARATOR && \PHP_VERSION_ID < 70400) {`
`427`	`427`	`return realpath($path);`
`428`	`428`	`}`
`429`	`429`