From 4567162459be16959a8e796a543464213158952c Mon Sep 17 00:00:00 2001
From: Michael Miller <icy.arctic.fox@gmail.com>
Date: Sat, 26 Sep 2020 19:23:57 -0600
Subject: [PATCH] Prevent defining an example or group in a test

---
 src/spectator/dsl/examples.cr | 2 ++
 src/spectator/dsl/groups.cr   | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/src/spectator/dsl/examples.cr b/src/spectator/dsl/examples.cr
index 76edc15..0082fc5 100644
--- a/src/spectator/dsl/examples.cr
+++ b/src/spectator/dsl/examples.cr
@@ -5,6 +5,8 @@ module Spectator::DSL
   module Examples
     macro define_example(name)
       macro {{name.id}}(what = nil, &block)
+        \{% raise "Cannot use '{{name.id}}' inside of a test block" if @def %}
+
         def %test
           \{{block.body}}
         end
diff --git a/src/spectator/dsl/groups.cr b/src/spectator/dsl/groups.cr
index 8dcbe81..2d82ecf 100644
--- a/src/spectator/dsl/groups.cr
+++ b/src/spectator/dsl/groups.cr
@@ -11,6 +11,8 @@ module Spectator::DSL
       #
       # TODO: Handle string interpolation in example and group names.
       macro {{name.id}}(what, &block)
+        \{% raise "Cannot use '{{name.id}}' inside of a test block" if @def %}
+
         class Group%group < \{{@type.id}}
           _spectator_group_subject(\{{what}})