Port PrimitiveValueTest test for core::Query (#1530)

(From java.)

Also fix a bug uncovered by the test. (oops)

1 files changed, 6 insertions, 0 deletions

diff --git a/Firestore/core/test/firebase/firestore/testutil/testutil.h b/Firestore/core/test/firebase/firestore/testutil/testutil.h
index f13c1b7..10f8a7a 100644
--- a/Firestore/core/test/firebase/firestore/testutil/testutil.h
+++ b/Firestore/core/test/firebase/firestore/testutil/testutil.h
@@ -105,6 +105,12 @@ inline std::shared_ptr<core::Filter> Filter(absl::string_view key,
   return Filter(key, op, model::FieldValue::StringValue(value));
 }
 
+inline std::shared_ptr<core::Filter> Filter(absl::string_view key,
+                                            absl::string_view op,
+                                            int value) {
+  return Filter(key, op, model::FieldValue::IntegerValue(value));
+}
+
 // Add a non-inline function to make this library buildable.
 // TODO(zxu123): remove once there is non-inline function.
 void dummy();