1 files changed, 12 insertions, 0 deletions
diff --git a/test/option.cc b/test/option.cc
index 09c0fdf..4aa08a1 100644
--- a/test/option.cc
+++ b/test/option.cc
@@ -61,6 +61,18 @@ int main() {
     assert(!o2.has_value());
     assert(o4.has_value());
 
+    option<checker> o5;
+    // copy assign
+    o5 = o4;
+    assert(o4.has_value());
+    assert(o5.has_value());
+
+    option<checker> o6;
+    // move assign
+    o6 = std::move(o5);
+    assert(!o5.has_value());
+    assert(o6.has_value());
+
     // take reference to inner
     auto x = o3.value();
     // take ownership of inner