refactor: update eth call payload handling

Author: alexbarnsley

src/API/EVM.php

@@ -13,19 +13,18 @@ class EVM extends AbstractAPI
      *
      * @return array|null
      */
-    public function ethCall(array $payload): ?array
+    public function evmCall(array $payload): ?array
     {
         $body = [
             'jsonrpc' => '2.0',
-            'method'  => 'eth_call',
-            'params'  => [$payload, 'latest'],
-            'id'      => null,
+            ...$payload,
         ];
 
         $headers = [
             'Content-Type' => 'application/json',
         ];
 
-        return $this->withApi('evm')->requestPost('api/', $body, $headers);
+        return $this->withApi('evm')
+            ->requestPost('api/', $body, $headers);
     }
 }

tests/API/EVMTest.php

@@ -13,16 +13,20 @@
 class EVMTest extends TestCase
 {
     /** @test */
-    public function eth_call_calls_correct_url()
+    public function evm_call_calls_correct_url()
     {
         $this->assertResponse(
             method: 'POST',
             path: 'api/',
             callback: function (ArkClient $client) {
-                return $client->evm()->ethCall([
-                    'from' => '0x1234567890abcdef',
-                    'to'   => '0xfedcba0987654321',
-                    'data' => '0xabcdef',
+                return $client->evm()->evmCall([
+                    'method' => 'eth_call',
+                    'params' => [[
+                        'from' => '0x1234567890abcdef',
+                        'to'   => '0xfedcba0987654321',
+                        'data' => '0xabcdef',
+                    ], 'latest'],
+                    'id' => null,
                 ]);
             },
             expectedApi: 'evm'