From 706d0a77a079795340be0102c23a47bf29a3acc4 Mon Sep 17 00:00:00 2001
From: sc0Vu <alk03073135@gmail.com>
Date: Sun, 18 Mar 2018 20:24:22 +0800
Subject: [PATCH] Add HttpProvider test.

---
 test/unit/HttpProviderTest.php | 60 ++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 test/unit/HttpProviderTest.php

diff --git a/test/unit/HttpProviderTest.php b/test/unit/HttpProviderTest.php
new file mode 100644
index 0000000..3a28bf2
--- /dev/null
+++ b/test/unit/HttpProviderTest.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace Test\Unit;
+
+use RuntimeException;
+use Test\TestCase;
+use Web3\RequestManagers\HttpRequestManager;
+use Web3\Providers\HttpProvider;
+use Web3\Methods\Web3\ClientVersion;
+
+class HttpProviderTest extends TestCase
+{
+    /**
+     * testSend
+     * 
+     * @return void
+     */
+    public function testSend()
+    {
+        $requestManager = new HttpRequestManager('http://localhost:8545');
+        $provider = new HttpProvider($requestManager);
+        $method = new ClientVersion('web3_clientVersion', []);
+
+        $provider->send($method, function ($err, $version) {
+            if ($err !== null) {
+                $this->fail($err->getMessage());
+            }
+            $this->assertTrue(is_string($version));
+        });
+    }
+
+    /**
+     * testBatch
+     * 
+     * @return void
+     */
+    public function testBatch()
+    {
+        $requestManager = new HttpRequestManager('http://localhost:8545');
+        $provider = new HttpProvider($requestManager);
+        $method = new ClientVersion('web3_clientVersion', []);
+        $callback = function ($err, $data) {
+            if ($err !== null) {
+                $this->fail($err->getMessage());
+            }
+            $this->assertEquals($data[0], $data[1]);
+        };
+
+        try {
+            $provider->execute($callback);
+        } catch (RuntimeException $err) {
+            $this->assertTrue($err->getMessage() !== true);
+        }
+
+        $provider->batch(true);
+        $provider->send($method, null);
+        $provider->send($method, null);
+        $provider->execute($callback);
+    }
+}
\ No newline at end of file