diff --git a/src/plugins/email.art b/src/plugins/email.art
index c661374..436e250 100644
--- a/src/plugins/email.art
+++ b/src/plugins/email.art
@@ -18,4 +18,19 @@ action: function [str][
     ; https://stackoverflow.com/a/201378
     match? str
            {/(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\[(?:(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9]))\.){3}(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9])|[a-z0-9-]*[a-z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\])/}
+]
+
+;------------------
+; tests
+;------------------
+test: #[
+    valid: [
+        "drkameleon@gmail.com"
+        "yaniszaf@gmail.com"
+    ]
+
+    invalid: [
+        "drkameleongmail.com"
+        "foobar"
+    ]
 ]
\ No newline at end of file