Add sendGraphQL()

README.md

@@ -173,7 +173,7 @@ it('contains response data')
 #### `toHaveErrors(array $errors)`
 
 Assert that the underlying response GraphQL errors are canonically equal to the
-exepected set of errors.
+expected set of errors.
 
 ```php
 it('has errors')

src/Autoload.php

@@ -48,6 +48,11 @@ function isValidSdl($document = '')
     return $this;
 });
 
+function sendGraphQL(string $query, array $variables = [], array $headers = [])
+{
+    return test()->sendGraphQL($query, $variables, $headers);
+}
+
 /**
  * @param string|Schema|null $document Schema file path or document instance
  *

src/GraphQl.php

@@ -26,6 +26,8 @@
  */
 trait GraphQl
 {
+    protected ResponseInterface $clientResponse;
+
     /**
      * Get an instance of a GraphQL schema.
      *
@@ -72,6 +74,11 @@ public function isValidSdl($document): TestCase
         return $this;
     }
 
+    public function sendGraphQL(string $query, array $variables = [], array $headers = [])
+    {
+        $this->clientResponse = Client::client()->raw($query, $variables, $headers);
+    }
+
     /**
      * @param string|Schema|null $document  Schema file path or document instance
      * @param string             $interface The name of the interface as defined in the schema document