From 60e52909ff64902bd83e41cdf1fe078b1d934d3f Mon Sep 17 00:00:00 2001
From: sc0Vu <alk03073135@gmail.com>
Date: Thu, 14 Dec 2017 19:22:08 +0800
Subject: [PATCH] eth_compileSolidity

---
 src/Eth.php           | 10 +++++++++-
 test/unit/EthTest.php | 25 +++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/src/Eth.php b/src/Eth.php
index b1d2287..357a918 100644
--- a/src/Eth.php
+++ b/src/Eth.php
@@ -13,6 +13,7 @@ use Web3\Validators\BlockHashValidator;
 use Web3\Validators\HexValidator;
 use Web3\Validators\TransactionValidator;
 use Web3\Validators\BooleanValidator;
+use Web3\Validators\StringValidator;
 
 class Eth
 {
@@ -237,7 +238,14 @@ class Eth
                 ]
             ]
         ],
-        'eth_getCompilers' => []
+        'eth_getCompilers' => [],
+        'eth_compileSolidity' => [
+            'params' => [
+                [
+                    'validators' => StringValidator::class
+                ]
+            ]
+        ]
     ];
 
     /**
diff --git a/test/unit/EthTest.php b/test/unit/EthTest.php
index 8646078..73caab4 100644
--- a/test/unit/EthTest.php
+++ b/test/unit/EthTest.php
@@ -759,6 +759,31 @@ class EthTest extends TestCase
         });
     }
 
+    /**
+     * testCompileSolidity
+     * 
+     * @return void
+     */    
+    public function testCompileSolidity()
+    {
+        $eth = $this->eth;
+
+        $eth->compileSolidity('contract test { function multiply(uint a) returns(uint d) {   return a * 7;   } }', function ($err, $compiled) {
+            if ($err !== null) {
+                return $this->fail($err->getMessage());
+            }
+            if (isset($compiled->result)) {
+                $this->assertTrue(is_string($compiled->result));
+            } else {
+                // if (isset($compilers->error)) {
+                    $this->assertTrue(true);
+                // } else {
+                //     $this->assertTrue(true);
+                // }
+            }
+        });
+    }
+
     /**
      * testUnallowedMethod
      *