fix(option1): Add test for prematurely passing exercise

Fixes the bug referenced in #160, but does not address the larger feature work referenced by the issue.

1 files changed, 1 insertions, 1 deletions

diff --git a/info.toml b/info.toml
index 6c4f639..d7f86f9 100644
--- a/info.toml
+++ b/info.toml
@@ -192,7 +192,7 @@ mode = "test"
 
 [[exercises]]
 path = "exercises/error_handling/option1.rs"
-mode = "compile"
+mode = "test"
 
 [[exercises]]
 path = "exercises/error_handling/result1.rs"