Index: tools/testing/dart/test_runner.dart |
diff --git a/tools/testing/dart/test_runner.dart b/tools/testing/dart/test_runner.dart |
index 297d8d29f854d23192377e2e9954481d2a8c7ede..b78d6d7cd22cad36c41d7a16debae632c2e641f0 100644 |
--- a/tools/testing/dart/test_runner.dart |
+++ b/tools/testing/dart/test_runner.dart |
@@ -12,6 +12,7 @@ |
library test_runner; |
import "dart:async"; |
+import "dart:collection" show Queue; |
// We need to use the 'io' prefix here, otherwise io.exitCode will shadow |
// CommandOutput.exitCode in subclasses of CommandOutput. |
import "dart:io" as io; |