1 files changed, 4 insertions, 0 deletions
diff --git a/BUILD.gn b/BUILD.gn
index 25c805ccb7..5657ac18f7 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -2029,6 +2029,10 @@ test("pdfium_embeddertests") {
     "testing/embedder_test.h",
     "testing/embedder_test_mock_delegate.h",
     "testing/embedder_test_timer_handling_delegate.h",
+    "testing/fake_file_access.cpp",
+    "testing/fake_file_access.h",
+    "testing/range_set.cpp",
+    "testing/range_set.h",
   ]
   deps = [
     ":pdfium",