Clean-up imports

pkg/analyzer/test/src/summary/summary_test.dart

Index: pkg/analyzer/test/src/summary/summary_test.dart
diff --git a/pkg/analyzer/test/src/summary/summary_test.dart b/pkg/analyzer/test/src/summary/summary_test.dart
index 416978a5b1f774c4be35ac044ff82b616d2e25a4..fc3e67deb966a8f7fd3f6c91531d70674befb2d9 100644
--- a/pkg/analyzer/test/src/summary/summary_test.dart
+++ b/pkg/analyzer/test/src/summary/summary_test.dart
@@ -4,8 +4,8 @@
 
 library analyzer.test.src.summary.summary_test;
 
+import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/element/element.dart';
-import 'package:analyzer/src/generated/ast.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/error.dart';
 import 'package:analyzer/src/generated/java_engine_io.dart';
@@ -112,9 +112,10 @@ class PrelinkerTest extends SummarizeElementsTest {
             summarize_elements.serializeLibrary(
                 library, analysisContext.typeProvider);
         for (int i = 0; i < serializedLibrary.unlinkedUnits.length; i++) {
-          uriToNamespace[
-              serializedLibrary.unitUris[i]] = new UnlinkedUnit.fromBuffer(
-              serializedLibrary.unlinkedUnits[i].toBuffer()).publicNamespace;
+          uriToNamespace[serializedLibrary.unitUris[i]] =
+              new UnlinkedUnit.fromBuffer(
+                      serializedLibrary.unlinkedUnits[i].toBuffer())
+                  .publicNamespace;
         }
       }
       return uriToNamespace;
@@ -819,7 +820,8 @@ b.C c4;''');
   UnlinkedTypeRef serializeTypeText(String text,
       {String otherDeclarations: '', bool allowErrors: false}) {
     return serializeVariableText('$otherDeclarations\n$text v;',
-        allowErrors: allowErrors).type;
+            allowErrors: allowErrors)
+        .type;
   }
 
   /**
@@ -1903,7 +1905,8 @@ enum E { v }''';
 
   test_executable_operator_index_set() {
     UnlinkedExecutable executable = serializeClassText(
-        'class C { void operator[]=(int i, bool v) => null; }').executables[0];
+            'class C { void operator[]=(int i, bool v) => null; }')
+        .executables[0];
     expect(executable.kind, UnlinkedExecutableKind.functionOrMethod);
     expect(executable.name, '[]=');
     expect(executable.hasImplicitReturnType, false);