1 files changed, 13 insertions, 2 deletions
diff --git a/test/src/mbgl/test/stub_file_source.cpp b/test/src/mbgl/test/stub_file_source.cpp
index 7b92fd253f..75d7e2d072 100644
--- a/test/src/mbgl/test/stub_file_source.cpp
+++ b/test/src/mbgl/test/stub_file_source.cpp
@@ -11,20 +11,24 @@ public:
     }
 
     ~StubFileRequest() override {
-        fileSource.pending.erase(this);
+        fileSource.remove(this);
     }
 
     StubFileSource& fileSource;
 };
 
 StubFileSource::StubFileSource() {
-    timer.start(10ms, 10ms, [this] {
+    timer.start(1ms, 1ms, [this] {
         // Explicit copy to avoid iterator invalidation if ~StubFileRequest gets called within the loop.
         auto pending_ = pending;
         for (auto& pair : pending_) {
             optional<Response> res = std::get<1>(pair.second)(std::get<0>(pair.second));
             if (res) {
                 std::get<2>(pair.second)(*res);
+
+                if (!res->error) {
+                    remove(pair.first);
+                }
             }
         }
     });
@@ -38,6 +42,13 @@ std::unique_ptr<AsyncRequest> StubFileSource::request(const Resource& resource,
     return std::move(req);
 }
 
+void StubFileSource::remove(AsyncRequest* req) {
+    auto it = pending.find(req);
+    if (it != pending.end()) {
+        pending.erase(it);
+    }
+}
+
 optional<Response> StubFileSource::defaultResponse(const Resource& resource) {
     switch (resource.kind) {
     case Resource::Kind::Style: