Add test to verify that APIs used by tests are attributed correctly

test_crates/cackle.toml

@@ -176,6 +176,10 @@ allow_apis = [
 
 [pkg.crab-11.test]
 sandbox.kind = "Disabled"
+allow_apis = [
+    "env",
+    "terminate",
+]
 
 [pkg.crab-1.build.sandbox]
 allow_network = true

test_crates/crab-11/src/lib.rs

@@ -16,5 +16,10 @@ mod tests {
     #[test]
     fn it_works() {
         access_file();
+
+        // Verify that APIs used from the test itself are attributed as we expect.
+        if std::env::var("CACKLE_TEST_TERMINATE_1").is_ok() {
+            std::process::abort();
+        }
     }
 }