Update tests

Author: lucic71

tests/unit/lambda_capture_ref.cpp

@@ -1,3 +1,4 @@
+// no-compile
 #include <assert.h>
 #include <stddef.h>
 #include <stdint.h>
@@ -36,5 +37,15 @@ int main() {
   assert(arr[0] == 0);
   assert(arr[3] == 3);
 
+  int total = 0;
+  auto add = [&t = total](int x) { t += x; };
+  add(2);
+  add(3);
+  assert(total == 5);
+
+  auto set_y = [&y = s.y](int v) { y = v; };
+  set_y(9);
+  assert(s.y == 9);
+
   return 0;
 }

tests/unit/lambda_move_only_capture.cpp

@@ -8,6 +8,9 @@ struct Owner {
   Owner(const Owner &) = delete;
   Owner(Owner &&o) : p(o.p) { o.p = nullptr; }
   ~Owner() { delete p; }
+  auto take() {
+    return [self = std::move(*this)]() { return *self.p; };
+  }
 };
 
 int main() {
@@ -28,5 +31,10 @@ int main() {
   consume();
   assert(total == 7);
 
+  Owner o2(9);
+  auto t = o2.take();
+  assert(o2.p == nullptr);
+  assert(t() == 9);
+
   return 0;
 }