wip toward lvl9

src/Exceptions/ExpectationException.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace Pest\Exceptions;
+
+class ExpectationException extends \Exception
+{
+    public static function invalidValue($expectationName, $valueRequired): ExpectationException
+    {
+        return new ExpectationException(sprintf('%s expectation requires a %s value.', $expectationName, $valueRequired));
+    }
+}