From f5286c03987c5c41ef14551e3ba48ce123b9881d Mon Sep 17 00:00:00 2001
From: sc0Vu <alk03073135@gmail.com>
Date: Fri, 26 Jan 2018 17:27:55 +0800
Subject: [PATCH] shh_addToGroup

---
 src/Methods/Shh/AddToGroup.php | 61 ++++++++++++++++++++++++++++++++++
 src/Shh.php                    |  2 +-
 test/unit/ShhApiTest.php       | 27 +++++++++++++++
 3 files changed, 89 insertions(+), 1 deletion(-)
 create mode 100644 src/Methods/Shh/AddToGroup.php

diff --git a/src/Methods/Shh/AddToGroup.php b/src/Methods/Shh/AddToGroup.php
new file mode 100644
index 0000000..11c69c1
--- /dev/null
+++ b/src/Methods/Shh/AddToGroup.php
@@ -0,0 +1,61 @@
+<?php
+
+/**
+ * This file is part of web3.php package.
+ * 
+ * (c) Kuan-Cheng,Lai <alk03073135@gmail.com>
+ * 
+ * @author Peter Lai <alk03073135@gmail.com>
+ * @license MIT
+ */
+
+namespace Web3\Methods\Shh;
+
+use InvalidArgumentException;
+use Web3\Methods\EthMethod;
+use Web3\Validators\IdentityValidator;
+
+class AddToGroup extends EthMethod
+{
+    /**
+     * validators
+     * 
+     * @var array
+     */
+    protected $validators = [
+        IdentityValidator::class
+    ];
+
+    /**
+     * inputFormatters
+     * 
+     * @var array
+     */
+    protected $inputFormatters = [];
+
+    /**
+     * outputFormatters
+     * 
+     * @var array
+     */
+    protected $outputFormatters = [];
+
+    /**
+     * defaultValues
+     * 
+     * @var array
+     */
+    protected $defaultValues = [];
+
+    /**
+     * construct
+     * 
+     * @param string $method
+     * @param array $arguments
+     * @return void
+     */
+    // public function __construct($method='', $arguments=[])
+    // {
+    //     parent::__construct($method, $arguments);
+    // }
+}
\ No newline at end of file
diff --git a/src/Shh.php b/src/Shh.php
index d700457..87e15e9 100644
--- a/src/Shh.php
+++ b/src/Shh.php
@@ -39,7 +39,7 @@ class Shh
      */
     private $allowedMethods = [
         'shh_version', 'shh_newIdentity', 'shh_hasIdentity', 
-        // doesn't exist: 'shh_newGroup'
+        // doesn't exist: 'shh_newGroup', 'shh_addToGroup'
     ];
 
     /**
diff --git a/test/unit/ShhApiTest.php b/test/unit/ShhApiTest.php
index e216379..c6567dd 100644
--- a/test/unit/ShhApiTest.php
+++ b/test/unit/ShhApiTest.php
@@ -111,6 +111,33 @@ class ShhApiTest extends TestCase
     //     });
     // }
 
+    /**
+     * testAddToGroup
+     * 
+     * @return void
+     */    
+    // public function testAddToGroup()
+    // {
+    //     $shh = $this->shh;
+    //     $newIdentity = '';
+
+    //     $shh->newIdentity(function ($err, $identity) use (&$newIdentity) {
+    //         if ($err !== null) {
+    //             return $this->fail($err->getMessage());
+    //         }
+    //         $newIdentity = $identity;
+
+    //         $this->assertEquals(mb_strlen($identity), 132);
+    //     });
+
+    //     $shh->addToGroup($newIdentity, function ($err, $hasAdded) {
+    //         if ($err !== null) {
+    //             return $this->fail($err->getMessage());
+    //         }
+    //         $this->assertTrue($hasAdded);
+    //     });
+    // }
+
     /**
      * testWrongParam
      * We transform data and throw invalid argument exception