From ae73fef28fcd431266b89edb4440ee9a80a4421d Mon Sep 17 00:00:00 2001
From: Simon Verwaard <simon@bttr.nl>
Date: Sun, 4 Jul 2021 21:02:44 +0200
Subject: [PATCH] Include default argument value when argument has no type

---
 src/DocBlock/Tags/Method.php            |  2 +-
 tests/unit/DocBlock/Tags/MethodTest.php | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/src/DocBlock/Tags/Method.php b/src/DocBlock/Tags/Method.php
index 08c0407e..c7168591 100644
--- a/src/DocBlock/Tags/Method.php
+++ b/src/DocBlock/Tags/Method.php
@@ -155,7 +155,7 @@ public static function create(
             foreach ($argumentsExploded as $argument) {
                 $argument = explode(' ', self::stripRestArg(trim($argument)), 2);
                 if (strpos($argument[0], '$') === 0) {
-                    $argumentName = substr($argument[0], 1);
+                    $argumentName = substr(implode(' ', $argument), 1);
                     $argumentType = new Mixed_();
                 } else {
                     $argumentType = $typeResolver->resolve($argument[0], $context);
diff --git a/tests/unit/DocBlock/Tags/MethodTest.php b/tests/unit/DocBlock/Tags/MethodTest.php
index a07c98a3..ba006304 100644
--- a/tests/unit/DocBlock/Tags/MethodTest.php
+++ b/tests/unit/DocBlock/Tags/MethodTest.php
@@ -193,6 +193,31 @@ public function testRestArgumentIsParsedAsRegularArg() : void
         $this->assertEquals($expected, $fixture->getArguments());
     }
 
+    public function testArgumentHasDefaultValue() : void
+    {
+        $expected = [
+            ['name' => "arg1 = ''", 'type' => new Mixed_()],
+            ['name' => "arg2 = ['value']", 'type' => new Mixed_()],
+            ['name' => "arg3 = 'test'", 'type' => new String_()],
+            ['name' => "arg4 = ['value']", 'type' => new Array_()],
+        ];
+
+        $descriptionFactory = m::mock(DescriptionFactory::class);
+        $resolver           = new TypeResolver();
+        $context            = new Context('');
+        $description        = new Description('');
+        $descriptionFactory->shouldReceive('create')->with('', $context)->andReturn($description);
+
+        $fixture = Method::create(
+            'void myMethod($arg1 = \'\', $arg2 = [\'value\'], string $arg3 = \'test\', array $arg4 = [\'value\'])',
+            $resolver,
+            $descriptionFactory,
+            $context
+        );
+
+        $this->assertEquals($expected, $fixture->getArguments());
+    }
+
     /**
      * @covers ::__construct
      * @covers ::getReturnType