| Index: pkg/observe/test/observe_test.dart
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| diff --git a/pkg/observe/test/observe_test.dart b/pkg/observe/test/observe_test.dart
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| index c898e43ee61330ecd867c8fd8e0092d87363082f..8b07d4bb63a8de93ea479e894f668823bf4e5a36 100644
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| --- a/pkg/observe/test/observe_test.dart
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| +++ b/pkg/observe/test/observe_test.dart
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| @@ -9,6 +9,9 @@ import 'package:observe/src/dirty_check.dart' as dirty_check;
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|  import 'package:unittest/unittest.dart';
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|  import 'observe_test_utils.dart';
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|  
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| +// Note: this ensures we run the dartanalyzer on the @observe package.
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| +// @static-clean
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| +
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|  const _VALUE = const Symbol('value');
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|  
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|  main() {
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| 
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