Add testGetBlockByNumberAsync

web3p · Aug 27, 2023 · f46f781 · f46f781
1 parent 6c9a0d4
commit f46f781
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Showing 2 changed files with 35 additions and 0 deletions.
diff --git a/test/TestCase.php b/test/TestCase.php
@@ -4,6 +4,8 @@
 
 use \PHPUnit\Framework\TestCase as BaseTestCase;
 use Web3\Web3;
+use Web3\RequestManagers\HttpAsyncRequestManager;
+use Web3\Providers\HttpProvider;
 
 class TestCase extends BaseTestCase
 {
@@ -35,6 +37,13 @@ class TestCase extends BaseTestCase
      */
     protected $coinbase;
 
+    /**
+     * asyncHttpProvider
+     * 
+     * @var \Web3\Providers\HttpProvider
+     */
+    protected $asyncHttpProvider;
+
     /**
      * setUp
      */
@@ -43,6 +52,10 @@ public function setUp(): void
         $web3 = new Web3($this->testHost);
         $this->web3 = $web3;
 
+        $asyncRequestManager = new HttpAsyncRequestManager($this->testHost);
+        $asyncHttpProvider = new HttpProvider($asyncRequestManager);
+        $this->asyncHttpProvider = $asyncHttpProvider;
+
         $web3->eth->coinbase(function ($err, $coinbase) {
             if ($err !== null) {
                 return $this->fail($err->getMessage());

diff --git a/test/unit/EthApiTest.php b/test/unit/EthApiTest.php
@@ -790,6 +790,28 @@ public function testSubmitHashrate()
         });
     }
 
+    /**
+     * testGetBlockByNumberAsync
+     * 
+     * @return void
+     */    
+    public function testGetBlockByNumberAsync()
+    {
+        $eth = $this->eth;
+        $eth->provider = $this->asyncHttpProvider;
+
+        // should return reactphp promise
+        $promise = $eth->getBlockByNumber('latest', false, function ($err, $block) {
+            if ($err !== null) {
+                return $this->assertTrue($err !== null);
+            }
+            // weird behavior, see https://github.com/web3p/web3.php/issues/16
+            $this->assertTrue($block !== null);
+        });
+        $this->assertTrue($promise instanceof \React\Promise\PromiseInterface);
+        \React\Async\await($promise);
+    }
+
     /**
      * testUnallowedMethod
      *