'Import library' and 'Create class' Quick Fixes for unresolved class-like name in list literals.

pkg/analysis_server/test/services/correction/fix_test.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library test.services.correction.fix;
 
 import 'package:analysis_server/edit/fix/fix_core.dart';
 import 'package:analysis_server/src/protocol.dart' hide AnalysisError;
 import 'package:analysis_server/src/services/correction/fix.dart';
 import 'package:analysis_server/src/services/correction/fix_internal.dart';
@@ skipping 29 matching lines @@
   SourceChange change;
   String resultCode;
 
   void assert_undefinedFunction_create_returnType_bool(String lineWithTest) {
     resolveTestUnit('''
 main() {
   bool b = true;
   $lineWithTest
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   bool b = true;
   $lineWithTest
 }
 
 bool test() {
 }
 ''');
   }
 
@@ skipping 46 matching lines @@
 
   void test_addFieldFormalParameters_hasRequiredParameter() {
     resolveTestUnit('''
 class Test {
   final int a;
   final int b;
   final int c;
   Test(this.a);
 }
 ''');
-    assertHasFix(DartFixKind.ADD_FIELD_FORMAL_PARAMETERS, '''
+    assertHasFix(
+        DartFixKind.ADD_FIELD_FORMAL_PARAMETERS,
+        '''
 class Test {
   final int a;
   final int b;
   final int c;
   Test(this.a, this.b, this.c);
 }
 ''');
   }
 
   void test_addFieldFormalParameters_noParameters() {
     resolveTestUnit('''
 class Test {
   final int a;
   final int b;
   final int c;
   Test();
 }
 ''');
-    assertHasFix(DartFixKind.ADD_FIELD_FORMAL_PARAMETERS, '''
+    assertHasFix(
+        DartFixKind.ADD_FIELD_FORMAL_PARAMETERS,
+        '''
 class Test {
   final int a;
   final int b;
   final int c;
   Test(this.a, this.b, this.c);
 }
 ''');
   }
 
   void test_addFieldFormalParameters_noRequiredParameter() {
     resolveTestUnit('''
 class Test {
   final int a;
   final int b;
   final int c;
   Test([this.c]);
 }
 ''');
-    assertHasFix(DartFixKind.ADD_FIELD_FORMAL_PARAMETERS, '''
+    assertHasFix(
+        DartFixKind.ADD_FIELD_FORMAL_PARAMETERS,
+        '''
 class Test {
   final int a;
   final int b;
   final int c;
   Test(this.a, this.b, [this.c]);
 }
 ''');
   }
 
   void test_addMissingParameter_function_positional_hasZero() {
     resolveTestUnit('''
 test() {}
 main() {
   test(1);
 }
 ''');
-    assertHasFix(DartFixKind.ADD_MISSING_PARAMETER_POSITIONAL, '''
+    assertHasFix(
+        DartFixKind.ADD_MISSING_PARAMETER_POSITIONAL,
+        '''
 test([int i]) {}
 main() {
   test(1);
 }
 ''');
   }
 
   void test_addMissingParameter_function_required_hasOne() {
     resolveTestUnit('''
 test(int a) {}
 main() {
   test(1, 2.0);
 }
 ''');
-    assertHasFix(DartFixKind.ADD_MISSING_PARAMETER_REQUIRED, '''
+    assertHasFix(
+        DartFixKind.ADD_MISSING_PARAMETER_REQUIRED,
+        '''
 test(int a, double d) {}
 main() {
   test(1, 2.0);
 }
 ''');
   }
 
   void test_addMissingParameter_function_required_hasZero() {
     resolveTestUnit('''
 test() {}
 main() {
   test(1);
 }
 ''');
-    assertHasFix(DartFixKind.ADD_MISSING_PARAMETER_REQUIRED, '''
+    assertHasFix(
+        DartFixKind.ADD_MISSING_PARAMETER_REQUIRED,
+        '''
 test(int i) {}
 main() {
   test(1);
 }
 ''');
   }
 
   void test_addMissingParameter_method_positional_hasOne() {
     resolveTestUnit('''
 class A {
   test(int a) {}
   main() {
     test(1, 2.0);
   }
 }
 ''');
-    assertHasFix(DartFixKind.ADD_MISSING_PARAMETER_POSITIONAL, '''
+    assertHasFix(
+        DartFixKind.ADD_MISSING_PARAMETER_POSITIONAL,
+        '''
 class A {
   test(int a, [double d]) {}
   main() {
     test(1, 2.0);
   }
 }
 ''');
   }
 
   void test_addMissingParameter_method_required_hasOne() {
     resolveTestUnit('''
 class A {
   test(int a) {}
   main() {
     test(1, 2.0);
   }
 }
 ''');
-    assertHasFix(DartFixKind.ADD_MISSING_PARAMETER_REQUIRED, '''
+    assertHasFix(
+        DartFixKind.ADD_MISSING_PARAMETER_REQUIRED,
+        '''
 class A {
   test(int a, double d) {}
   main() {
     test(1, 2.0);
   }
 }
 ''');
   }
 
   void test_addMissingParameter_method_required_hasZero() {
     resolveTestUnit('''
 class A {
   test() {}
   main() {
     test(1);
   }
 }
 ''');
-    assertHasFix(DartFixKind.ADD_MISSING_PARAMETER_REQUIRED, '''
+    assertHasFix(
+        DartFixKind.ADD_MISSING_PARAMETER_REQUIRED,
+        '''
 class A {
   test(int i) {}
   main() {
     test(1);
   }
 }
 ''');
   }
 
   void test_addPartOfDirective() {
@@ skipping 10 matching lines @@
 ''');
     _performAnalysis();
     AnalysisError error = _findErrorToFix();
     fix = _assertHasFix(DartFixKind.ADD_PART_OF, error);
     change = fix.change;
     // apply to "file"
     List<SourceFileEdit> fileEdits = change.edits;
     expect(fileEdits, hasLength(1));
     SourceFileEdit fileEdit = change.edits[0];
     expect(fileEdit.file, '/part.dart');
-    expect(SourceEdit.applySequence(partCode, fileEdit.edits), r'''
+    expect(
+        SourceEdit.applySequence(partCode, fileEdit.edits),
+        r'''
 // Comment first.
 // Comment second.
 
 part of my.lib;
 
 class A {}
 ''');
   }
 
   void test_addSync_BAD_nullFunctionBody() {
@@ skipping 26 matching lines @@
       List<Fix> fixes = _computeFixes(error);
       // has exactly one fix
       expect(fixes, hasLength(1));
       Fix fix = fixes[0];
       expect(fix.kind, DartFixKind.ADD_ASYNC);
       // apply to "file"
       List<SourceFileEdit> fileEdits = fix.change.edits;
       expect(fileEdits, hasLength(1));
       resultCode = SourceEdit.applySequence(testCode, fileEdits[0].edits);
       // verify
-      expect(resultCode, '''
+      expect(
+          resultCode,
+          '''
 foo() {}
 main() async {
   await foo();
 }
 ''');
     }
   }
 
   void test_addSync_expressionFunctionBody() {
     errorFilter = (AnalysisError error) {
       return error.errorCode == StaticWarningCode.UNDEFINED_IDENTIFIER;
     };
     resolveTestUnit('''
 foo() {}
 main() => await foo();
 ''');
-    assertHasFix(DartFixKind.ADD_ASYNC, '''
+    assertHasFix(
+        DartFixKind.ADD_ASYNC,
+        '''
 foo() {}
 main() async => await foo();
 ''');
   }
 
   void test_boolean() {
     resolveTestUnit('''
 main() {
   boolean v;
 }
 ''');
-    assertHasFix(DartFixKind.REPLACE_BOOLEAN_WITH_BOOL, '''
+    assertHasFix(
+        DartFixKind.REPLACE_BOOLEAN_WITH_BOOL,
+        '''
 main() {
   bool v;
 }
 ''');
   }
 
   void test_changeToStaticAccess_method() {
     resolveTestUnit('''
 class A {
   static foo() {}
 }
 main(A a) {
   a.foo();
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO_STATIC_ACCESS, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO_STATIC_ACCESS,
+        '''
 class A {
   static foo() {}
 }
 main(A a) {
   A.foo();
 }
 ''');
   }
 
   void test_changeToStaticAccess_method_importType() {
-    addSource('/libA.dart', r'''
+    addSource(
+        '/libA.dart',
+        r'''
 library libA;
 class A {
   static foo() {}
 }
 ''');
-    addSource('/libB.dart', r'''
+    addSource(
+        '/libB.dart',
+        r'''
 library libB;
 import 'libA.dart';
 class B extends A {}
 ''');
     resolveTestUnit('''
 import 'libB.dart';
 main(B b) {
   b.foo();
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO_STATIC_ACCESS, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO_STATIC_ACCESS,
+        '''
 import 'libB.dart';
 import 'libA.dart';
 main(B b) {
   A.foo();
 }
 ''');
   }
 
   void test_changeToStaticAccess_method_prefixLibrary() {
     resolveTestUnit('''
 import 'dart:async' as pref;
 main(pref.Future f) {
   f.wait([]);
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO_STATIC_ACCESS, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO_STATIC_ACCESS,
+        '''
 import 'dart:async' as pref;
 main(pref.Future f) {
   pref.Future.wait([]);
 }
 ''');
   }
 
   void test_changeToStaticAccess_property() {
     resolveTestUnit('''
 class A {
   static get foo => 42;
 }
 main(A a) {
   a.foo;
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO_STATIC_ACCESS, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO_STATIC_ACCESS,
+        '''
 class A {
   static get foo => 42;
 }
 main(A a) {
   A.foo;
 }
 ''');
   }
 
   void test_changeToStaticAccess_property_importType() {
-    addSource('/libA.dart', r'''
+    addSource(
+        '/libA.dart',
+        r'''
 library libA;
 class A {
   static get foo => null;
 }
 ''');
-    addSource('/libB.dart', r'''
+    addSource(
+        '/libB.dart',
+        r'''
 library libB;
 import 'libA.dart';
 class B extends A {}
 ''');
     resolveTestUnit('''
 import 'libB.dart';
 main(B b) {
   b.foo;
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO_STATIC_ACCESS, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO_STATIC_ACCESS,
+        '''
 import 'libB.dart';
 import 'libA.dart';
 main(B b) {
   A.foo;
 }
 ''');
   }
 
   void test_createClass() {
     resolveTestUnit('''
 main() {
   Test v = null;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CLASS, '''
+    assertHasFix(
+        DartFixKind.CREATE_CLASS,
+        '''
 main() {
   Test v = null;
 }
 
 class Test {
 }
 ''');
     _assertLinkedGroup(change.linkedEditGroups[0], ['Test v =', 'Test {']);
   }
 
@@ skipping 13 matching lines @@
 }
 ''');
     AnalysisError error = _findErrorToFix();
     fix = _assertHasFix(DartFixKind.CREATE_CLASS, error);
     change = fix.change;
     // apply to "lib.dart"
     List<SourceFileEdit> fileEdits = change.edits;
     expect(fileEdits, hasLength(1));
     SourceFileEdit fileEdit = change.edits[0];
     expect(fileEdit.file, '/lib.dart');
-    expect(SourceEdit.applySequence(libCode, fileEdit.edits), r'''
+    expect(
+        SourceEdit.applySequence(libCode, fileEdit.edits),
+        r'''
 library my.lib;
 
 class A {}
 
 class Test {
 }
 ''');
     expect(change.linkedEditGroups, isEmpty);
   }
 
   void test_createClass_innerLocalFunction() {
     resolveTestUnit('''
 f() {
   g() {
     Test v = null;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CLASS, '''
+    assertHasFix(
+        DartFixKind.CREATE_CLASS,
+        '''
 f() {
   g() {
     Test v = null;
   }
 }
 
 class Test {
 }
 ''');
     _assertLinkedGroup(change.linkedEditGroups[0], ['Test v =', 'Test {']);
   }
 
+  void test_createClass_itemOfList() {
+    resolveTestUnit('''
+main() {
+  var a = [Test];
+}
+''');
+    assertHasFix(
+        DartFixKind.CREATE_CLASS,
+        '''
+main() {
+  var a = [Test];
+}
+
+class Test {
+}
+''');
+    _assertLinkedGroup(change.linkedEditGroups[0], ['Test];', 'Test {']);
+  }
+
+  void test_createClass_itemOfList_inAnnotation() {
+    errorFilter = (AnalysisError error) {
+      return error.errorCode == StaticWarningCode.UNDEFINED_IDENTIFIER;
+    };
+    resolveTestUnit('''
+class MyAnnotation {
+  const MyAnnotation(a, b);
+}
+@MyAnnotation(int, const [Test])
+main() {}
+''');
+    assertHasFix(
+        DartFixKind.CREATE_CLASS,
+        '''
+class MyAnnotation {
+  const MyAnnotation(a, b);
+}
+@MyAnnotation(int, const [Test])
+main() {}
+
+class Test {
+}
+''');
+    _assertLinkedGroup(change.linkedEditGroups[0], ['Test])', 'Test {']);
+  }
+
   void test_createConstructor_forFinalFields() {
     errorFilter = (AnalysisError error) {
       return error.message.contains("'a'");
     };
     resolveTestUnit('''
 class Test {
   final int a;
   final int b = 2;
   final int c;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CONSTRUCTOR_FOR_FINAL_FIELDS, '''
+    assertHasFix(
+        DartFixKind.CREATE_CONSTRUCTOR_FOR_FINAL_FIELDS,
+        '''
 class Test {
   final int a;
   final int b = 2;
   final int c;
 
   Test(this.a, this.c);
 }
 ''');
   }
 
   void test_createConstructor_insteadOfSyntheticDefault() {
     resolveTestUnit('''
 class A {
   int field;
 
   method() {}
 }
 main() {
   new A(1, 2.0);
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CONSTRUCTOR, '''
+    assertHasFix(
+        DartFixKind.CREATE_CONSTRUCTOR,
+        '''
 class A {
   int field;
 
   A(int i, double d) {
   }
 
   method() {}
 }
 main() {
   new A(1, 2.0);
 }
 ''');
   }
 
   void test_createConstructor_named() {
     resolveTestUnit('''
 class A {
   method() {}
 }
 main() {
   new A.named(1, 2.0);
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CONSTRUCTOR, '''
+    assertHasFix(
+        DartFixKind.CREATE_CONSTRUCTOR,
+        '''
 class A {
   A.named(int i, double d) {
   }
 
   method() {}
 }
 main() {
   new A.named(1, 2.0);
 }
 ''');
@@ skipping 18 matching lines @@
 
   void test_createConstructorSuperExplicit() {
     resolveTestUnit('''
 class A {
   A(bool p1, int p2, double p3, String p4, {p5});
 }
 class B extends A {
   B() {}
 }
 ''');
-    assertHasFix(DartFixKind.ADD_SUPER_CONSTRUCTOR_INVOCATION, '''
+    assertHasFix(
+        DartFixKind.ADD_SUPER_CONSTRUCTOR_INVOCATION,
+        '''
 class A {
   A(bool p1, int p2, double p3, String p4, {p5});
 }
 class B extends A {
   B() : super(false, 0, 0.0, '') {}
 }
 ''');
   }
 
   void test_createConstructorSuperExplicit_hasInitializers() {
     resolveTestUnit('''
 class A {
   A(int p);
 }
 class B extends A {
   int field;
   B() : field = 42 {}
 }
 ''');
-    assertHasFix(DartFixKind.ADD_SUPER_CONSTRUCTOR_INVOCATION, '''
+    assertHasFix(
+        DartFixKind.ADD_SUPER_CONSTRUCTOR_INVOCATION,
+        '''
 class A {
   A(int p);
 }
 class B extends A {
   int field;
   B() : field = 42, super(0) {}
 }
 ''');
   }
 
   void test_createConstructorSuperExplicit_named() {
     resolveTestUnit('''
 class A {
   A.named(int p);
 }
 class B extends A {
   B() {}
 }
 ''');
-    assertHasFix(DartFixKind.ADD_SUPER_CONSTRUCTOR_INVOCATION, '''
+    assertHasFix(
+        DartFixKind.ADD_SUPER_CONSTRUCTOR_INVOCATION,
+        '''
 class A {
   A.named(int p);
 }
 class B extends A {
   B() : super.named(0) {}
 }
 ''');
   }
 
   void test_createConstructorSuperExplicit_named_private() {
@@ skipping 10 matching lines @@
 
   void test_createConstructorSuperExplicit_typeArgument() {
     resolveTestUnit('''
 class A<T> {
   A(T p);
 }
 class B extends A<int> {
   B();
 }
 ''');
-    assertHasFix(DartFixKind.ADD_SUPER_CONSTRUCTOR_INVOCATION, '''
+    assertHasFix(
+        DartFixKind.ADD_SUPER_CONSTRUCTOR_INVOCATION,
+        '''
 class A<T> {
   A(T p);
 }
 class B extends A<int> {
   B() : super(0);
 }
 ''');
   }
 
   void test_createConstructorSuperImplicit() {
     resolveTestUnit('''
 class A {
   A(p1, int p2, List<String> p3, [int p4]);
 }
 class B extends A {
   int existingField;
 
   void existingMethod() {}
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CONSTRUCTOR_SUPER, '''
+    assertHasFix(
+        DartFixKind.CREATE_CONSTRUCTOR_SUPER,
+        '''
 class A {
   A(p1, int p2, List<String> p3, [int p4]);
 }
 class B extends A {
   int existingField;
 
   B(p1, int p2, List<String> p3) : super(p1, p2, p3);
 
   void existingMethod() {}
 }
 ''');
   }
 
   void test_createConstructorSuperImplicit_fieldInitializer() {
     resolveTestUnit('''
 class A {
   int _field;
   A(this._field);
 }
 class B extends A {
   int existingField;
 
   void existingMethod() {}
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CONSTRUCTOR_SUPER, '''
+    assertHasFix(
+        DartFixKind.CREATE_CONSTRUCTOR_SUPER,
+        '''
 class A {
   int _field;
   A(this._field);
 }
 class B extends A {
   int existingField;
 
   B(int field) : super(field);
 
   void existingMethod() {}
 }
 ''');
   }
 
   void test_createConstructorSuperImplicit_importType() {
-    addSource('/libA.dart', r'''
+    addSource(
+        '/libA.dart',
+        r'''
 library libA;
 class A {}
 ''');
-    addSource('/libB.dart', r'''
+    addSource(
+        '/libB.dart',
+        r'''
 library libB;
 import 'libA.dart';
 class B {
   B(A a);
 }
 ''');
     resolveTestUnit('''
 import 'libB.dart';
 class C extends B {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CONSTRUCTOR_SUPER, '''
+    assertHasFix(
+        DartFixKind.CREATE_CONSTRUCTOR_SUPER,
+        '''
 import 'libB.dart';
 import 'libA.dart';
 class C extends B {
   C(A a) : super(a);
 }
 ''');
   }
 
   void test_createConstructorSuperImplicit_named() {
     resolveTestUnit('''
 class A {
   A.named(p1, int p2);
 }
 class B extends A {
   int existingField;
 
   void existingMethod() {}
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_CONSTRUCTOR_SUPER, '''
+    assertHasFix(
+        DartFixKind.CREATE_CONSTRUCTOR_SUPER,
+        '''
 class A {
   A.named(p1, int p2);
 }
 class B extends A {
   int existingField;
 
   B.named(p1, int p2) : super.named(p1, p2);
 
   void existingMethod() {}
 }
@@ skipping 12 matching lines @@
   }
 
   void test_createConstructorSuperImplicit_typeArgument() {
     resolveTestUnit('''
 class C<T> {
   final T x;
   C(this.x);
 }
 class D extends C<int> {
 }''');
-    assertHasFix(DartFixKind.CREATE_CONSTRUCTOR_SUPER, '''
+    assertHasFix(
+        DartFixKind.CREATE_CONSTRUCTOR_SUPER,
+        '''
 class C<T> {
   final T x;
   C(this.x);
 }
 class D extends C<int> {
   D(int x) : super(x);
 }''');
   }
 
   void test_createField_BAD_inEnum() {
@@ skipping 24 matching lines @@
 class B {
   A a;
 }
 class C {
   B b;
 }
 main(C c) {
   int v = c.b.a.test;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   int test;
 }
 class B {
   A a;
 }
 class C {
   B b;
 }
 main(C c) {
   int v = c.b.a.test;
 }
 ''');
   }
 
   void test_createField_getter_qualified_instance() {
     resolveTestUnit('''
 class A {
 }
 main(A a) {
   int v = a.test;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   int test;
 }
 main(A a) {
   int v = a.test;
 }
 ''');
   }
 
   void test_createField_getter_qualified_instance_dynamicType() {
     resolveTestUnit('''
 class A {
   B b;
   void f(Object p) {
     p == b.test;
   }
 }
 class B {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   B b;
   void f(Object p) {
     p == b.test;
   }
 }
 class B {
   var test;
 }
 ''');
   }
 
   void test_createField_getter_unqualified_instance_asInvocationArgument() {
     resolveTestUnit('''
 class A {
   main() {
     f(test);
   }
 }
 f(String s) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   String test;
 
   main() {
     f(test);
   }
 }
 f(String s) {}
 ''');
   }
 
   void test_createField_getter_unqualified_instance_assignmentRhs() {
     resolveTestUnit('''
 class A {
   main() {
     int v = test;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   int test;
 
   main() {
     int v = test;
   }
 }
 ''');
   }
 
   void test_createField_getter_unqualified_instance_asStatement() {
     resolveTestUnit('''
 class A {
   main() {
     test;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   var test;
 
   main() {
     test;
   }
 }
 ''');
   }
 
   void test_createField_hint() {
     resolveTestUnit('''
 class A {
 }
 main(A a) {
   var x = a;
   int v = x.test;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   int test;
 }
 main(A a) {
   var x = a;
   int v = x.test;
 }
 ''');
   }
 
   void test_createField_hint_setter() {
     resolveTestUnit('''
 class A {
 }
 main(A a) {
   var x = a;
   x.test = 0;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   int test;
 }
 main(A a) {
   var x = a;
   x.test = 0;
 }
 ''');
   }
 
   void test_createField_importType() {
-    addSource('/libA.dart', r'''
+    addSource(
+        '/libA.dart',
+        r'''
 library libA;
 class A {}
 ''');
-    addSource('/libB.dart', r'''
+    addSource(
+        '/libB.dart',
+        r'''
 library libB;
 import 'libA.dart';
 A getA() => null;
 ''');
     resolveTestUnit('''
 import 'libB.dart';
 class C {
 }
 main(C c) {
   c.test = getA();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 import 'libB.dart';
 import 'libA.dart';
 class C {
   A test;
 }
 main(C c) {
   c.test = getA();
 }
 ''');
   }
 
   void test_createField_setter_generic_BAD() {
     resolveTestUnit('''
 class A {
 }
 class B<T> {
   List<T> items;
   main(A a) {
     a.test = items;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   List test;
 }
 class B<T> {
   List<T> items;
   main(A a) {
     a.test = items;
   }
 }
 ''');
   }
 
   void test_createField_setter_generic_OK_local() {
     resolveTestUnit('''
 class A<T> {
   List<T> items;
 
   main(A a) {
     test = items;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A<T> {
   List<T> items;
 
   List<T> test;
 
   main(A a) {
     test = items;
   }
 }
 ''');
   }
 
   void test_createField_setter_qualified_instance_hasField() {
     resolveTestUnit('''
 class A {
   int aaa;
   int zzz;
 
   existingMethod() {}
 }
 main(A a) {
   a.test = 5;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   int aaa;
   int zzz;
 
   int test;
 
   existingMethod() {}
 }
 main(A a) {
   a.test = 5;
 }
 ''');
   }
 
   void test_createField_setter_qualified_instance_hasMethod() {
     resolveTestUnit('''
 class A {
   existingMethod() {}
 }
 main(A a) {
   a.test = 5;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   int test;
 
   existingMethod() {}
 }
 main(A a) {
   a.test = 5;
 }
 ''');
   }
 
   void test_createField_setter_qualified_static() {
     resolveTestUnit('''
 class A {
 }
 main() {
   A.test = 5;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   static int test;
 }
 main() {
   A.test = 5;
 }
 ''');
   }
 
   void test_createField_setter_unqualified_instance() {
     resolveTestUnit('''
 class A {
   main() {
     test = 5;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   int test;
 
   main() {
     test = 5;
   }
 }
 ''');
   }
 
   void test_createField_setter_unqualified_static() {
     resolveTestUnit('''
 class A {
   static main() {
     test = 5;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FIELD, '''
+    assertHasFix(
+        DartFixKind.CREATE_FIELD,
+        '''
 class A {
   static int test;
 
   static main() {
     test = 5;
   }
 }
 ''');
   }
 
@@ skipping 28 matching lines @@
     List<SourceFileEdit> fileEdits = change.edits;
     expect(fileEdits, hasLength(1));
     SourceFileEdit fileEdit = change.edits[0];
     expect(fileEdit.file, '/my/project/bin/my_part.dart');
     expect(fileEdit.fileStamp, -1);
     expect(fileEdit.edits, hasLength(1));
     expect(fileEdit.edits[0].replacement, contains('part of my.lib;'));
   }
 
   void test_createFile_forPart_inPackageLib() {
-    provider.newFile('/my/pubspec.yaml', r'''
+    provider.newFile(
+        '/my/pubspec.yaml',
+        r'''
 name: my_test
 ''');
     testFile = '/my/lib/test.dart';
-    addTestSource('''
+    addTestSource(
+        '''
 library my.lib;
 part 'my_part.dart';
-''', Uri.parse('package:my/test.dart'));
+''',
+        Uri.parse('package:my/test.dart'));
     // configure SourceFactory
-    UriResolver pkgResolver = new PackageMapUriResolver(
-        provider, {'my': [provider.getResource('/my/lib')],});
+    UriResolver pkgResolver = new PackageMapUriResolver(provider, {
+      'my': [provider.getResource('/my/lib')],
+    });
     context.sourceFactory = new SourceFactory(
         [AbstractContextTest.SDK_RESOLVER, pkgResolver, resourceResolver]);
     // prepare fix
     testUnit = resolveLibraryUnit(testSource);
     AnalysisError error = _findErrorToFix();
     fix = _assertHasFix(DartFixKind.CREATE_FILE, error);
     change = fix.change;
     // validate change
     List<SourceFileEdit> fileEdits = change.edits;
     expect(fileEdits, hasLength(1));
@@ skipping 15 matching lines @@
 
   void test_createGetter_hint_getter() {
     resolveTestUnit('''
 class A {
 }
 main(A a) {
   var x = a;
   int v = x.test;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_GETTER, '''
+    assertHasFix(
+        DartFixKind.CREATE_GETTER,
+        '''
 class A {
   int get test => null;
 }
 main(A a) {
   var x = a;
   int v = x.test;
 }
 ''');
   }
 
   void test_createGetter_multiLevel() {
     resolveTestUnit('''
 class A {
 }
 class B {
   A a;
 }
 class C {
   B b;
 }
 main(C c) {
   int v = c.b.a.test;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_GETTER, '''
+    assertHasFix(
+        DartFixKind.CREATE_GETTER,
+        '''
 class A {
   int get test => null;
 }
 class B {
   A a;
 }
 class C {
   B b;
 }
 main(C c) {
   int v = c.b.a.test;
 }
 ''');
   }
 
   void test_createGetter_qualified_instance() {
     resolveTestUnit('''
 class A {
 }
 main(A a) {
   int v = a.test;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_GETTER, '''
+    assertHasFix(
+        DartFixKind.CREATE_GETTER,
+        '''
 class A {
   int get test => null;
 }
 main(A a) {
   int v = a.test;
 }
 ''');
   }
 
   void test_createGetter_qualified_instance_dynamicType() {
     resolveTestUnit('''
 class A {
   B b;
   void f(Object p) {
     p == b.test;
   }
 }
 class B {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_GETTER, '''
+    assertHasFix(
+        DartFixKind.CREATE_GETTER,
+        '''
 class A {
   B b;
   void f(Object p) {
     p == b.test;
   }
 }
 class B {
   get test => null;
 }
 ''');
@@ skipping 12 matching lines @@
 
   void test_createGetter_unqualified_instance_asInvocationArgument() {
     resolveTestUnit('''
 class A {
   main() {
     f(test);
   }
 }
 f(String s) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_GETTER, '''
+    assertHasFix(
+        DartFixKind.CREATE_GETTER,
+        '''
 class A {
   String get test => null;
 
   main() {
     f(test);
   }
 }
 f(String s) {}
 ''');
   }
@@ skipping 10 matching lines @@
   }
 
   void test_createGetter_unqualified_instance_assignmentRhs() {
     resolveTestUnit('''
 class A {
   main() {
     int v = test;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_GETTER, '''
+    assertHasFix(
+        DartFixKind.CREATE_GETTER,
+        '''
 class A {
   int get test => null;
 
   main() {
     int v = test;
   }
 }
 ''');
   }
 
   void test_createGetter_unqualified_instance_asStatement() {
     resolveTestUnit('''
 class A {
   main() {
     test;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_GETTER, '''
+    assertHasFix(
+        DartFixKind.CREATE_GETTER,
+        '''
 class A {
   get test => null;
 
   main() {
     test;
   }
 }
 ''');
   }
 
   void test_createLocalVariable_functionType_named() {
     resolveTestUnit('''
 typedef MY_FUNCTION(int p);
 foo(MY_FUNCTION f) {}
 main() {
   foo(bar);
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
+    assertHasFix(
+        DartFixKind.CREATE_LOCAL_VARIABLE,
+        '''
 typedef MY_FUNCTION(int p);
 foo(MY_FUNCTION f) {}
 main() {
   MY_FUNCTION bar;
   foo(bar);
 }
 ''');
   }
 
   void test_createLocalVariable_functionType_synthetic() {
     resolveTestUnit('''
 foo(f(int p)) {}
 main() {
   foo(bar);
 }
 ''');
     assertNoFix(DartFixKind.CREATE_LOCAL_VARIABLE);
   }
 
   void test_createLocalVariable_read_typeAssignment() {
     resolveTestUnit('''
 main() {
   int a = test;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
+    assertHasFix(
+        DartFixKind.CREATE_LOCAL_VARIABLE,
+        '''
 main() {
   int test;
   int a = test;
 }
 ''');
   }
 
   void test_createLocalVariable_read_typeCondition() {
     resolveTestUnit('''
 main() {
   if (!test) {
     print(42);
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
+    assertHasFix(
+        DartFixKind.CREATE_LOCAL_VARIABLE,
+        '''
 main() {
   bool test;
   if (!test) {
     print(42);
   }
 }
 ''');
   }
 
   void test_createLocalVariable_read_typeInvocationArgument() {
     resolveTestUnit('''
 main() {
   f(test);
 }
 f(String p) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
+    assertHasFix(
+        DartFixKind.CREATE_LOCAL_VARIABLE,
+        '''
 main() {
   String test;
   f(test);
 }
 f(String p) {}
 ''');
     _assertLinkedGroup(change.linkedEditGroups[0], ['String test;']);
     _assertLinkedGroup(change.linkedEditGroups[1], ['test;', 'test);']);
   }
 
   void test_createLocalVariable_read_typeInvocationTarget() {
     resolveTestUnit('''
 main() {
   test.add('hello');
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
+    assertHasFix(
+        DartFixKind.CREATE_LOCAL_VARIABLE,
+        '''
 main() {
   var test;
   test.add('hello');
 }
 ''');
     _assertLinkedGroup(change.linkedEditGroups[0], ['test;', 'test.add(']);
   }
 
   void test_createLocalVariable_write_assignment() {
     resolveTestUnit('''
 main() {
   test = 42;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
+    assertHasFix(
+        DartFixKind.CREATE_LOCAL_VARIABLE,
+        '''
 main() {
   var test = 42;
 }
 ''');
   }
 
   void test_createLocalVariable_write_assignment_compound() {
     resolveTestUnit('''
 main() {
   test += 42;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_LOCAL_VARIABLE, '''
+    assertHasFix(
+        DartFixKind.CREATE_LOCAL_VARIABLE,
+        '''
 main() {
   int test;
   test += 42;
 }
 ''');
   }
 
   void test_createMissingOverrides_functionTypeAlias() {
     resolveTestUnit('''
 typedef int Binary(int left, int right);
 
 abstract class Emulator {
   void performBinary(Binary binary);
 }
 
 class MyEmulator extends Emulator {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 typedef int Binary(int left, int right);
 
 abstract class Emulator {
   void performBinary(Binary binary);
 }
 
 class MyEmulator extends Emulator {
   @override
   void performBinary(Binary binary) {
     // TODO: implement performBinary
   }
 }
 ''');
   }
 
   void test_createMissingOverrides_functionTypedParameter() {
     resolveTestUnit('''
 abstract class A {
   forEach(int f(double p1, String p2));
 }
 
 class B extends A {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 abstract class A {
   forEach(int f(double p1, String p2));
 }
 
 class B extends A {
   @override
   forEach(int f(double p1, String p2)) {
     // TODO: implement forEach
   }
 }
 ''');
   }
 
   void test_createMissingOverrides_generics_typeArguments() {
     resolveTestUnit('''
 class Iterator<T> {
 }
 
 abstract class IterableMixin<T> {
   Iterator<T> get iterator;
 }
 
 class Test extends IterableMixin<int> {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 class Iterator<T> {
 }
 
 abstract class IterableMixin<T> {
   Iterator<T> get iterator;
 }
 
 class Test extends IterableMixin<int> {
   // TODO: implement iterator
   @override
   Iterator<int> get iterator => null;
 }
 ''');
   }
 
   void test_createMissingOverrides_generics_typeParameters() {
     resolveTestUnit('''
 abstract class ItemProvider<T> {
   List<T> getItems();
 }
 
 class Test<V> extends ItemProvider<V> {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 abstract class ItemProvider<T> {
   List<T> getItems();
 }
 
 class Test<V> extends ItemProvider<V> {
   @override
   List<V> getItems() {
     // TODO: implement getItems
   }
 }
 ''');
   }
 
   void test_createMissingOverrides_getter() {
     resolveTestUnit('''
 abstract class A {
   get g1;
   int get g2;
 }
 
 class B extends A {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 abstract class A {
   get g1;
   int get g2;
 }
 
 class B extends A {
   // TODO: implement g1
   @override
   get g1 => null;
 
   // TODO: implement g2
   @override
   int get g2 => null;
 }
 ''');
   }
 
   void test_createMissingOverrides_importPrefix() {
     resolveTestUnit('''
 import 'dart:async' as aaa;
 abstract class A {
   Map<aaa.Future, List<aaa.Future>> g(aaa.Future p);
 }
 
 class B extends A {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 import 'dart:async' as aaa;
 abstract class A {
   Map<aaa.Future, List<aaa.Future>> g(aaa.Future p);
 }
 
 class B extends A {
   @override
   Map<aaa.Future, List<aaa.Future>> g(aaa.Future p) {
     // TODO: implement g
   }
 }
 ''');
   }
 
   void test_createMissingOverrides_mergeToField_getterSetter() {
     resolveTestUnit('''
 class A {
   int ma;
   void mb() {}
   double mc;
 }
 
 class B implements A {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 class A {
   int ma;
   void mb() {}
   double mc;
 }
 
 class B implements A {
   int ma;
 
   double mc;
@@ skipping 82 matching lines @@
   void test_createMissingOverrides_operator() {
     resolveTestUnit('''
 abstract class A {
   int operator [](int index);
   void operator []=(int index, String value);
 }
 
 class B extends A {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 abstract class A {
   int operator [](int index);
   void operator []=(int index, String value);
 }
 
 class B extends A {
   @override
   int operator [](int index) {
     // TODO: implement []
   }
@@ skipping 10 matching lines @@
     resolveTestUnit('''
 abstract class A {
   set s1(x);
   set s2(int x);
   void set s3(String x);
 }
 
 class B extends A {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_MISSING_OVERRIDES, '''
+    assertHasFix(
+        DartFixKind.CREATE_MISSING_OVERRIDES,
+        '''
 abstract class A {
   set s1(x);
   set s2(int x);
   void set s3(String x);
 }
 
 class B extends A {
   @override
   set s1(x) {
     // TODO: implement s1
@@ skipping 16 matching lines @@
     resolveTestUnit('''
 abstract class A {
   m1();
   int m2();
 }
 
 class B extends A {
   existing() {}
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_NO_SUCH_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_NO_SUCH_METHOD,
+        '''
 abstract class A {
   m1();
   int m2();
 }
 
 class B extends A {
   existing() {}
 
   noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
 }
 ''');
   }
 
   void test_creatGetter_location_afterLastGetter() {
     resolveTestUnit('''
 class A {
   int existingField;
 
   int get existingGetter => null;
 
   existingMethod() {}
 }
 main(A a) {
   int v = a.test;
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_GETTER, '''
+    assertHasFix(
+        DartFixKind.CREATE_GETTER,
+        '''
 class A {
   int existingField;
 
   int get existingGetter => null;
 
   int get test => null;
 
   existingMethod() {}
 }
 main(A a) {
   int v = a.test;
 }
 ''');
   }
 
   void test_creationFunction_forFunctionType_cascadeSecond() {
     resolveTestUnit('''
 class A {
   B ma() => null;
 }
 class B {
   useFunction(int g(double a, String b)) {}
 }
 
 main() {
   A a = new A();
   a..ma().useFunction(test);
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 class A {
   B ma() => null;
 }
 class B {
   useFunction(int g(double a, String b)) {}
 }
 
 main() {
   A a = new A();
   a..ma().useFunction(test);
 }
 
 int test(double a, String b) {
 }
 ''');
   }
 
   void test_creationFunction_forFunctionType_coreFunction() {
     resolveTestUnit('''
 main() {
   useFunction(g: test);
 }
 useFunction({Function g}) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   useFunction(g: test);
 }
 useFunction({Function g}) {}
 
 test() {
 }
 ''');
   }
 
   void test_creationFunction_forFunctionType_dynamicArgument() {
     resolveTestUnit('''
 main() {
   useFunction(test);
 }
 useFunction(int g(a, b)) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   useFunction(test);
 }
 useFunction(int g(a, b)) {}
 
 int test(a, b) {
 }
 ''');
   }
 
   void test_creationFunction_forFunctionType_function() {
     resolveTestUnit('''
 main() {
   useFunction(test);
 }
 useFunction(int g(double a, String b)) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   useFunction(test);
 }
 useFunction(int g(double a, String b)) {}
 
 int test(double a, String b) {
 }
 ''');
   }
 
   void test_creationFunction_forFunctionType_function_namedArgument() {
     resolveTestUnit('''
 main() {
   useFunction(g: test);
 }
 useFunction({int g(double a, String b)}) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   useFunction(g: test);
 }
 useFunction({int g(double a, String b)}) {}
 
 int test(double a, String b) {
 }
 ''');
   }
 
   void test_creationFunction_forFunctionType_importType() {
-    addSource('/libA.dart', r'''
+    addSource(
+        '/libA.dart',
+        r'''
 library libA;
 class A {}
 ''');
-    addSource('/libB.dart', r'''
+    addSource(
+        '/libB.dart',
+        r'''
 library libB;
 import 'libA.dart';
 useFunction(int g(A a)) {}
 ''');
     resolveTestUnit('''
 import 'libB.dart';
 main() {
   useFunction(test);
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 import 'libB.dart';
 import 'libA.dart';
 main() {
   useFunction(test);
 }
 
 int test(A a) {
 }
 ''');
   }
 
   void test_creationFunction_forFunctionType_method_enclosingClass_static() {
     resolveTestUnit('''
 class A {
   static foo() {
     useFunction(test);
   }
 }
 useFunction(int g(double a, String b)) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   static foo() {
     useFunction(test);
   }
 
   static int test(double a, String b) {
   }
 }
 useFunction(int g(double a, String b)) {}
 ''');
   }
 
   void test_creationFunction_forFunctionType_method_enclosingClass_static2() {
     resolveTestUnit('''
 class A {
   var f;
   A() : f = useFunction(test);
 }
 useFunction(int g(double a, String b)) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   var f;
   A() : f = useFunction(test);
 
   static int test(double a, String b) {
   }
 }
 useFunction(int g(double a, String b)) {}
 ''');
   }
 
   void test_creationFunction_forFunctionType_method_targetClass() {
     resolveTestUnit('''
 main(A a) {
   useFunction(a.test);
 }
 class A {
 }
 useFunction(int g(double a, String b)) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 main(A a) {
   useFunction(a.test);
 }
 class A {
   int test(double a, String b) {
   }
 }
 useFunction(int g(double a, String b)) {}
 ''');
   }
 
   void test_creationFunction_forFunctionType_method_targetClass_hasOtherMember() {
     resolveTestUnit('''
 main(A a) {
   useFunction(a.test);
 }
 class A {
   m() {}
 }
 useFunction(int g(double a, String b)) {}
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 main(A a) {
   useFunction(a.test);
 }
 class A {
   m() {}
 
   int test(double a, String b) {
   }
 }
 useFunction(int g(double a, String b)) {}
@@ skipping 23 matching lines @@
 ''');
     assertNoFix(DartFixKind.CREATE_METHOD);
   }
 
   void test_expectedToken_semicolon() {
     resolveTestUnit('''
 main() {
   print(0)
 }
 ''');
-    assertHasFix(DartFixKind.INSERT_SEMICOLON, '''
+    assertHasFix(
+        DartFixKind.INSERT_SEMICOLON,
+        '''
 main() {
   print(0);
 }
 ''');
   }
 
   void test_illegalAsyncReturnType_asyncLibrary_import() {
     errorFilter = (AnalysisError error) {
       return error.errorCode == StaticTypeWarningCode.ILLEGAL_ASYNC_RETURN_TYPE;
     };
     resolveTestUnit('''
 library main;
 int main() async {
 }
 ''');
-    assertHasFix(DartFixKind.REPLACE_RETURN_TYPE_FUTURE, '''
+    assertHasFix(
+        DartFixKind.REPLACE_RETURN_TYPE_FUTURE,
+        '''
 library main;
 import 'dart:async';
 Future<int> main() async {
 }
 ''');
   }
 
   void test_illegalAsyncReturnType_asyncLibrary_usePrefix() {
     errorFilter = (AnalysisError error) {
       return error.errorCode == StaticTypeWarningCode.ILLEGAL_ASYNC_RETURN_TYPE;
     };
     resolveTestUnit('''
 import 'dart:async' as al;
 int main() async {
 }
 ''');
-    assertHasFix(DartFixKind.REPLACE_RETURN_TYPE_FUTURE, '''
+    assertHasFix(
+        DartFixKind.REPLACE_RETURN_TYPE_FUTURE,
+        '''
 import 'dart:async' as al;
 al.Future<int> main() async {
 }
 ''');
   }
 
   void test_illegalAsyncReturnType_complexTypeName() {
     errorFilter = (AnalysisError error) {
       return error.errorCode == StaticTypeWarningCode.ILLEGAL_ASYNC_RETURN_TYPE;
     };
     resolveTestUnit('''
 import 'dart:async';
 List<int> main() async {
 }
 ''');
-    assertHasFix(DartFixKind.REPLACE_RETURN_TYPE_FUTURE, '''
+    assertHasFix(
+        DartFixKind.REPLACE_RETURN_TYPE_FUTURE,
+        '''
 import 'dart:async';
 Future<List<int>> main() async {
 }
 ''');
   }
 
   void test_illegalAsyncReturnType_void() {
     errorFilter = (AnalysisError error) {
       return error.errorCode == StaticTypeWarningCode.ILLEGAL_ASYNC_RETURN_TYPE;
     };
     resolveTestUnit('''
 import 'dart:async';
 void main() async {
 }
 ''');
-    assertHasFix(DartFixKind.REPLACE_RETURN_TYPE_FUTURE, '''
+    assertHasFix(
+        DartFixKind.REPLACE_RETURN_TYPE_FUTURE,
+        '''
 import 'dart:async';
 Future main() async {
 }
 ''');
   }
 
   void test_importLibraryPackage_withClass() {
     _configureMyPkg('''
 library my_lib;
 class Test {}
 ''');
     // try to find a fix
     resolveTestUnit('''
 main() {
   Test test = null;
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import 'package:my_pkg/my_lib.dart';
 
 main() {
   Test test = null;
 }
 ''');
   }
 
   void test_importLibraryPrefix_withClass() {
     resolveTestUnit('''
 import 'dart:async' as pref;
 main() {
   pref.Stream s = null;
   Future f = null;
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PREFIX, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PREFIX,
+        '''
 import 'dart:async' as pref;
 main() {
   pref.Stream s = null;
   pref.Future f = null;
 }
 ''');
   }
 
   void test_importLibraryPrefix_withTopLevelVariable() {
     resolveTestUnit('''
 import 'dart:math' as pref;
 main() {
   print(pref.E);
   print(PI);
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PREFIX, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PREFIX,
+        '''
 import 'dart:math' as pref;
 main() {
   print(pref.E);
   print(pref.PI);
 }
 ''');
   }
 
   void test_importLibraryProject_withClass_annotation() {
-    addSource('/lib.dart', '''
+    addSource(
+        '/lib.dart',
+        '''
 library lib;
 class Test {
   const Test(int p);
 }
 ''');
     resolveTestUnit('''
 @Test(0)
 main() {
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import 'lib.dart';
 
 @Test(0)
 main() {
 }
 ''');
   }
 
   void test_importLibraryProject_withClass_inParentFolder() {
     testFile = '/project/bin/test.dart';
-    addSource('/project/lib.dart', '''
+    addSource(
+        '/project/lib.dart',
+        '''
 library lib;
 class Test {}
 ''');
     resolveTestUnit('''
 main() {
   Test t = null;
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import '../lib.dart';
 
 main() {
   Test t = null;
 }
 ''');
   }
 
   void test_importLibraryProject_withClass_inRelativeFolder() {
     testFile = '/project/bin/test.dart';
-    addSource('/project/lib/sub/folder/lib.dart', '''
+    addSource(
+        '/project/lib/sub/folder/lib.dart',
+        '''
 library lib;
 class Test {}
 ''');
     resolveTestUnit('''
 main() {
   Test t = null;
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import '../lib/sub/folder/lib.dart';
 
 main() {
   Test t = null;
 }
 ''');
   }
 
   void test_importLibraryProject_withClass_inSameFolder() {
     testFile = '/project/bin/test.dart';
-    addSource('/project/bin/lib.dart', '''
+    addSource(
+        '/project/bin/lib.dart',
+        '''
 library lib;
 class Test {}
 ''');
     resolveTestUnit('''
 main() {
   Test t = null;
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import 'lib.dart';
 
 main() {
   Test t = null;
 }
 ''');
   }
 
   void test_importLibraryProject_withFunction() {
-    addSource('/lib.dart', '''
+    addSource(
+        '/lib.dart',
+        '''
 library lib;
 myFunction() {}
 ''');
     resolveTestUnit('''
 main() {
   myFunction();
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import 'lib.dart';
 
 main() {
   myFunction();
 }
 ''');
   }
 
   void test_importLibraryProject_withFunction_unresolvedMethod() {
-    addSource('/lib.dart', '''
+    addSource(
+        '/lib.dart',
+        '''
 library lib;
 myFunction() {}
 ''');
     resolveTestUnit('''
 class A {
   main() {
     myFunction();
   }
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import 'lib.dart';
 
 class A {
   main() {
     myFunction();
   }
 }
 ''');
   }
 
   void test_importLibraryProject_withFunctionTypeAlias() {
     testFile = '/project/bin/test.dart';
-    addSource('/project/bin/lib.dart', '''
+    addSource(
+        '/project/bin/lib.dart',
+        '''
 library lib;
 typedef MyFunction();
 ''');
     resolveTestUnit('''
 main() {
   MyFunction t = null;
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import 'lib.dart';
 
 main() {
   MyFunction t = null;
 }
 ''');
   }
 
   void test_importLibraryProject_withTopLevelVariable() {
-    addSource('/lib.dart', '''
+    addSource(
+        '/lib.dart',
+        '''
 library lib;
 int MY_VAR = 42;
 ''');
     resolveTestUnit('''
 main() {
   print(MY_VAR);
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_PROJECT, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_PROJECT,
+        '''
 import 'lib.dart';
 
 main() {
   print(MY_VAR);
 }
 ''');
   }
 
   void test_importLibrarySdk_withClass_AsExpression() {
     resolveTestUnit('''
 main(p) {
   p as Future;
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SDK, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
 import 'dart:async';
 
 main(p) {
   p as Future;
 }
 ''');
   }
 
   void test_importLibrarySdk_withClass_invocationTarget() {
     resolveTestUnit('''
 main() {
   Future.wait(null);
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SDK, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
 import 'dart:async';
 
 main() {
   Future.wait(null);
 }
 ''');
   }
 
   void test_importLibrarySdk_withClass_IsExpression() {
     resolveTestUnit('''
 main(p) {
   p is Future;
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SDK, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
 import 'dart:async';
 
 main(p) {
   p is Future;
 }
 ''');
   }
 
+  void test_importLibrarySdk_withClass_itemOfList() {
+    resolveTestUnit('''
+main() {
+  var a = [Future];
+}
+''');
+    performAllAnalysisTasks();
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
+import 'dart:async';
+
+main() {
+  var a = [Future];
+}
+''');
+  }
+
+  void test_importLibrarySdk_withClass_itemOfList_inAnnotation() {
+    errorFilter = (AnalysisError error) {
+      return error.errorCode == StaticWarningCode.UNDEFINED_IDENTIFIER;
+    };
+    resolveTestUnit('''
+class MyAnnotation {
+  const MyAnnotation(a, b);
+}
+@MyAnnotation(int, const [Future])
+main() {}
+''');
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
+import 'dart:async';
+
+class MyAnnotation {
+  const MyAnnotation(a, b);
+}
+@MyAnnotation(int, const [Future])
+main() {}
+''');
+  }
+
   void test_importLibrarySdk_withClass_typeAnnotation() {
     resolveTestUnit('''
 main() {
   Future f = null;
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SDK, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
 import 'dart:async';
 
 main() {
   Future f = null;
 }
 ''');
   }
 
   void test_importLibrarySdk_withClass_typeAnnotation_PrefixedIdentifier() {
     resolveTestUnit('''
 main() {
   Future.wait;
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SDK, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
 import 'dart:async';
 
 main() {
   Future.wait;
 }
 ''');
   }
 
   void test_importLibrarySdk_withClass_typeArgument() {
     resolveTestUnit('''
 main() {
   List<Future> futures = [];
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SDK, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
 import 'dart:async';
 
 main() {
   List<Future> futures = [];
 }
 ''');
   }
 
   void test_importLibrarySdk_withTopLevelVariable() {
     resolveTestUnit('''
 main() {
   print(PI);
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SDK, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
 import 'dart:math';
 
 main() {
   print(PI);
 }
 ''');
   }
 
   void test_importLibrarySdk_withTopLevelVariable_annotation() {
     resolveTestUnit('''
 @PI
 main() {
 }
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SDK, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SDK,
+        '''
 import 'dart:math';
 
 @PI
 main() {
 }
 ''');
   }
 
   void test_importLibraryShow() {
     resolveTestUnit('''
 import 'dart:async' show Stream;
 main() {
   Stream s = null;
   Future f = null;
 }
 ''');
-    assertHasFix(DartFixKind.IMPORT_LIBRARY_SHOW, '''
+    assertHasFix(
+        DartFixKind.IMPORT_LIBRARY_SHOW,
+        '''
 import 'dart:async' show Future, Stream;
 main() {
   Stream s = null;
   Future f = null;
 }
 ''');
   }
 
   void test_isNotNull() {
     resolveTestUnit('''
 main(p) {
   p is! Null;
 }
 ''');
-    assertHasFix(DartFixKind.USE_NOT_EQ_NULL, '''
+    assertHasFix(
+        DartFixKind.USE_NOT_EQ_NULL,
+        '''
 main(p) {
   p != null;
 }
 ''');
   }
 
   void test_isNull() {
     resolveTestUnit('''
 main(p) {
   p is Null;
 }
 ''');
-    assertHasFix(DartFixKind.USE_EQ_EQ_NULL, '''
+    assertHasFix(
+        DartFixKind.USE_EQ_EQ_NULL,
+        '''
 main(p) {
   p == null;
 }
 ''');
   }
 
   void test_makeEnclosingClassAbstract_declaresAbstractMethod() {
     resolveTestUnit('''
 class A {
   m();
 }
 ''');
-    assertHasFix(DartFixKind.MAKE_CLASS_ABSTRACT, '''
+    assertHasFix(
+        DartFixKind.MAKE_CLASS_ABSTRACT,
+        '''
 abstract class A {
   m();
 }
 ''');
   }
 
   void test_makeEnclosingClassAbstract_inheritsAbstractMethod() {
     resolveTestUnit('''
 abstract class A {
   m();
 }
 class B extends A {
 }
 ''');
-    assertHasFix(DartFixKind.MAKE_CLASS_ABSTRACT, '''
+    assertHasFix(
+        DartFixKind.MAKE_CLASS_ABSTRACT,
+        '''
 abstract class A {
   m();
 }
 abstract class B extends A {
 }
 ''');
   }
 
   void test_noException_1() {
     resolveTestUnit('''
 main(p) {
   p i s Null;
 }''');
     List<AnalysisError> errors = context.computeErrors(testSource);
     for (var error in errors) {
       _computeFixes(error);
     }
   }
 
   void test_removeDeadCode_condition() {
     resolveTestUnit('''
 main(int p) {
   if (true || p > 5) {
     print(1);
   }
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_DEAD_CODE, '''
+    assertHasFix(
+        DartFixKind.REMOVE_DEAD_CODE,
+        '''
 main(int p) {
   if (true) {
     print(1);
   }
 }
 ''');
   }
 
   void test_removeDeadCode_statements_one() {
     resolveTestUnit('''
 int main() {
   print(0);
   return 42;
   print(1);
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_DEAD_CODE, '''
+    assertHasFix(
+        DartFixKind.REMOVE_DEAD_CODE,
+        '''
 int main() {
   print(0);
   return 42;
 }
 ''');
   }
 
   void test_removeDeadCode_statements_two() {
     resolveTestUnit('''
 int main() {
   print(0);
   return 42;
   print(1);
   print(2);
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_DEAD_CODE, '''
+    assertHasFix(
+        DartFixKind.REMOVE_DEAD_CODE,
+        '''
 int main() {
   print(0);
   return 42;
 }
 ''');
   }
 
   void test_removeParentheses_inGetterDeclaration() {
     resolveTestUnit('''
 class A {
   int get foo() => 0;
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_PARAMETERS_IN_GETTER_DECLARATION, '''
+    assertHasFix(
+        DartFixKind.REMOVE_PARAMETERS_IN_GETTER_DECLARATION,
+        '''
 class A {
   int get foo => 0;
 }
 ''');
   }
 
   void test_removeParentheses_inGetterInvocation() {
     resolveTestUnit('''
 class A {
   int get foo => 0;
 }
 main(A a) {
   a.foo();
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_PARENTHESIS_IN_GETTER_INVOCATION, '''
+    assertHasFix(
+        DartFixKind.REMOVE_PARENTHESIS_IN_GETTER_INVOCATION,
+        '''
 class A {
   int get foo => 0;
 }
 main(A a) {
   a.foo;
 }
 ''');
   }
 
   void test_removeUnnecessaryCast_assignment() {
     resolveTestUnit('''
 main(Object p) {
   if (p is String) {
     String v = ((p as String));
   }
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_UNNECASSARY_CAST, '''
+    assertHasFix(
+        DartFixKind.REMOVE_UNNECASSARY_CAST,
+        '''
 main(Object p) {
   if (p is String) {
     String v = p;
   }
 }
 ''');
   }
 
   void test_removeUnusedCatchClause() {
     errorFilter = (AnalysisError error) => true;
     resolveTestUnit('''
 main() {
   try {
     throw 42;
   } on int catch (e) {
   }
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_UNUSED_CATCH_CLAUSE, '''
+    assertHasFix(
+        DartFixKind.REMOVE_UNUSED_CATCH_CLAUSE,
+        '''
 main() {
   try {
     throw 42;
   } on int {
   }
 }
 ''');
   }
 
   void test_removeUnusedCatchStack() {
     errorFilter = (AnalysisError error) => true;
     resolveTestUnit('''
 main() {
   try {
     throw 42;
   } catch (e, stack) {
   }
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_UNUSED_CATCH_STACK, '''
+    assertHasFix(
+        DartFixKind.REMOVE_UNUSED_CATCH_STACK,
+        '''
 main() {
   try {
     throw 42;
   } catch (e) {
   }
 }
 ''');
   }
 
   void test_removeUnusedImport() {
     resolveTestUnit('''
 import 'dart:math';
 main() {
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_UNUSED_IMPORT, '''
+    assertHasFix(
+        DartFixKind.REMOVE_UNUSED_IMPORT,
+        '''
 main() {
 }
 ''');
   }
 
   void test_removeUnusedImport_anotherImportOnLine() {
     resolveTestUnit('''
 import 'dart:math'; import 'dart:async';
 
 main() {
   Future f;
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_UNUSED_IMPORT, '''
+    assertHasFix(
+        DartFixKind.REMOVE_UNUSED_IMPORT,
+        '''
 import 'dart:async';
 
 main() {
   Future f;
 }
 ''');
   }
 
   void test_removeUnusedImport_severalLines() {
     resolveTestUnit('''
 import
   'dart:math';
 main() {
 }
 ''');
-    assertHasFix(DartFixKind.REMOVE_UNUSED_IMPORT, '''
+    assertHasFix(
+        DartFixKind.REMOVE_UNUSED_IMPORT,
+        '''
 main() {
 }
 ''');
   }
 
   void test_replaceImportUri_inProject() {
     testFile = '/project/bin/test.dart';
     addSource('/project/foo/bar/lib.dart', '');
     resolveTestUnit('''
 import 'no/matter/lib.dart';
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.REPLACE_IMPORT_URI, '''
+    assertHasFix(
+        DartFixKind.REPLACE_IMPORT_URI,
+        '''
 import '../foo/bar/lib.dart';
 ''');
   }
 
   void test_replaceImportUri_package() {
     _configureMyPkg('');
     resolveTestUnit('''
 import 'no/matter/my_lib.dart';
 ''');
     performAllAnalysisTasks();
-    assertHasFix(DartFixKind.REPLACE_IMPORT_URI, '''
+    assertHasFix(
+        DartFixKind.REPLACE_IMPORT_URI,
+        '''
 import 'package:my_pkg/my_lib.dart';
 ''');
   }
 
   void test_replaceVarWithDynamic() {
     errorFilter = (AnalysisError error) {
       return error.errorCode == ParserErrorCode.VAR_AS_TYPE_NAME;
     };
     resolveTestUnit('''
 class A {
   Map<String, var> m;
 }
 ''');
-    assertHasFix(DartFixKind.REPLACE_VAR_WITH_DYNAMIC, '''
+    assertHasFix(
+        DartFixKind.REPLACE_VAR_WITH_DYNAMIC,
+        '''
 class A {
   Map<String, dynamic> m;
 }
 ''');
   }
 
   void test_replaceWithConstInstanceCreation() {
     resolveTestUnit('''
 class A {
   const A();
 }
 const a = new A();
 ''');
-    assertHasFix(DartFixKind.USE_CONST, '''
+    assertHasFix(
+        DartFixKind.USE_CONST,
+        '''
 class A {
   const A();
 }
 const a = const A();
 ''');
   }
 
   void test_undefinedClass_useSimilar_fromImport() {
     resolveTestUnit('''
 main() {
   Stirng s = 'abc';
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 main() {
   String s = 'abc';
 }
 ''');
   }
 
   void test_undefinedClass_useSimilar_fromThisLibrary() {
     resolveTestUnit('''
 class MyClass {}
 main() {
   MyCalss v = null;
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class MyClass {}
 main() {
   MyClass v = null;
 }
 ''');
   }
 
   void test_undefinedFunction_create_dynamicArgument() {
     resolveTestUnit('''
 main() {
   dynamic v;
   test(v);
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   dynamic v;
   test(v);
 }
 
 void test(v) {
 }
 ''');
   }
 
   void test_undefinedFunction_create_dynamicReturnType() {
     resolveTestUnit('''
 main() {
   dynamic v = test();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   dynamic v = test();
 }
 
 test() {
 }
 ''');
   }
 
   void test_undefinedFunction_create_fromFunction() {
     resolveTestUnit('''
 main() {
   int v = myUndefinedFunction(1, 2.0, '3');
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   int v = myUndefinedFunction(1, 2.0, '3');
 }
 
 int myUndefinedFunction(int i, double d, String s) {
 }
 ''');
   }
 
   void test_undefinedFunction_create_fromMethod() {
     resolveTestUnit('''
 class A {
   main() {
     int v = myUndefinedFunction(1, 2.0, '3');
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 class A {
   main() {
     int v = myUndefinedFunction(1, 2.0, '3');
   }
 }
 
 int myUndefinedFunction(int i, double d, String s) {
 }
 ''');
   }
 
   void test_undefinedFunction_create_generic_BAD() {
     resolveTestUnit('''
 class A<T> {
   Map<int, T> items;
   main() {
     process(items);
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 class A<T> {
   Map<int, T> items;
   main() {
     process(items);
   }
 }
 
 void process(Map items) {
 }
 ''');
   }
 
   void test_undefinedFunction_create_generic_OK() {
     resolveTestUnit('''
 class A {
   List<int> items;
   main() {
     process(items);
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 class A {
   List<int> items;
   main() {
     process(items);
   }
 }
 
 void process(List<int> items) {
 }
 ''');
   }
 
   void test_undefinedFunction_create_importType() {
-    addSource('/lib.dart', r'''
+    addSource(
+        '/lib.dart',
+        r'''
 library lib;
 import 'dart:async';
 Future getFuture() => null;
 ''');
     resolveTestUnit('''
 import 'lib.dart';
 main() {
   test(getFuture());
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 import 'lib.dart';
 import 'dart:async';
 main() {
   test(getFuture());
 }
 
 void test(Future future) {
 }
 ''');
   }
 
   void test_undefinedFunction_create_nullArgument() {
     resolveTestUnit('''
 main() {
   test(null);
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   test(null);
 }
 
 void test(arg0) {
 }
 ''');
   }
 
   void test_undefinedFunction_create_returnType_bool_expressions() {
@@ skipping 11 matching lines @@
     assert_undefinedFunction_create_returnType_bool("do {} while ( test() );");
   }
 
   void test_undefinedFunction_create_returnType_fromAssignment_eq() {
     resolveTestUnit('''
 main() {
   int v;
   v = myUndefinedFunction();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   int v;
   v = myUndefinedFunction();
 }
 
 int myUndefinedFunction() {
 }
 ''');
   }
 
   void test_undefinedFunction_create_returnType_fromAssignment_plusEq() {
     resolveTestUnit('''
 main() {
   int v;
   v += myUndefinedFunction();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   int v;
   v += myUndefinedFunction();
 }
 
 num myUndefinedFunction() {
 }
 ''');
   }
 
   void test_undefinedFunction_create_returnType_fromBinary_right() {
     resolveTestUnit('''
 main() {
   0 + myUndefinedFunction();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   0 + myUndefinedFunction();
 }
 
 num myUndefinedFunction() {
 }
 ''');
   }
 
   void test_undefinedFunction_create_returnType_fromInitializer() {
     resolveTestUnit('''
 main() {
   int v = myUndefinedFunction();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   int v = myUndefinedFunction();
 }
 
 int myUndefinedFunction() {
 }
 ''');
   }
 
   void test_undefinedFunction_create_returnType_fromInvocationArgument() {
     resolveTestUnit('''
 foo(int p) {}
 main() {
   foo( myUndefinedFunction() );
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 foo(int p) {}
 main() {
   foo( myUndefinedFunction() );
 }
 
 int myUndefinedFunction() {
 }
 ''');
   }
 
   void test_undefinedFunction_create_returnType_fromReturn() {
     resolveTestUnit('''
 int main() {
   return myUndefinedFunction();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 int main() {
   return myUndefinedFunction();
 }
 
 int myUndefinedFunction() {
 }
 ''');
   }
 
   void test_undefinedFunction_create_returnType_void() {
     resolveTestUnit('''
 main() {
   myUndefinedFunction();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_FUNCTION, '''
+    assertHasFix(
+        DartFixKind.CREATE_FUNCTION,
+        '''
 main() {
   myUndefinedFunction();
 }
 
 void myUndefinedFunction() {
 }
 ''');
   }
 
   void test_undefinedFunction_useSimilar_fromImport() {
     resolveTestUnit('''
 main() {
   pritn(0);
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 main() {
   print(0);
 }
 ''');
   }
 
   void test_undefinedFunction_useSimilar_thisLibrary() {
     resolveTestUnit('''
 myFunction() {}
 main() {
   myFuntcion();
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 myFunction() {}
 main() {
   myFunction();
 }
 ''');
   }
 
   void test_undefinedGetter_useSimilar_hint() {
     resolveTestUnit('''
 class A {
   int myField;
 }
 main(A a) {
   var x = a;
   print(x.myFild);
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   int myField;
 }
 main(A a) {
   var x = a;
   print(x.myField);
 }
 ''');
   }
 
   void test_undefinedGetter_useSimilar_qualified() {
     resolveTestUnit('''
 class A {
   int myField;
 }
 main(A a) {
   print(a.myFild);
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   int myField;
 }
 main(A a) {
   print(a.myField);
 }
 ''');
   }
 
   void test_undefinedGetter_useSimilar_qualified_static() {
     resolveTestUnit('''
 class A {
   static int MY_NAME = 1;
 }
 main() {
   A.MY_NAM;
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   static int MY_NAME = 1;
 }
 main() {
   A.MY_NAME;
 }
 ''');
   }
 
   void test_undefinedGetter_useSimilar_unqualified() {
     resolveTestUnit('''
 class A {
   int myField;
   main() {
     print(myFild);
   }
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   int myField;
   main() {
     print(myField);
   }
 }
 ''');
   }
 
   void test_undefinedMethod_create_BAD_inSDK() {
@@ skipping 11 matching lines @@
   B b;
   Map<int, T> items;
   main() {
     b.process(items);
   }
 }
 
 class B {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A<T> {
   B b;
   Map<int, T> items;
   main() {
     b.process(items);
   }
 }
 
 class B {
   void process(Map items) {
   }
 }
 ''');
   }
 
   void test_undefinedMethod_create_generic_BAD_returnType() {
     resolveTestUnit('''
 class A<T> {
   main() {
     T t = new B().compute();
   }
 }
 
 class B {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A<T> {
   main() {
     T t = new B().compute();
   }
 }
 
 class B {
   dynamic compute() {
   }
 }
 ''');
   }
 
   void test_undefinedMethod_create_generic_OK_literal() {
     resolveTestUnit('''
 class A {
   B b;
   List<int> items;
   main() {
     b.process(items);
   }
 }
 
 class B {
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   B b;
   List<int> items;
   main() {
     b.process(items);
   }
 }
 
 class B {
   void process(List<int> items) {
   }
 }
 ''');
   }
 
   void test_undefinedMethod_create_generic_OK_local() {
     resolveTestUnit('''
 class A<T> {
   List<T> items;
   main() {
     process(items);
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A<T> {
   List<T> items;
   main() {
     process(items);
   }
 
   void process(List<T> items) {
   }
 }
 ''');
   }
 
   void test_undefinedMethod_createQualified_fromClass() {
     resolveTestUnit('''
 class A {
 }
 main() {
   A.myUndefinedMethod();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   static void myUndefinedMethod() {
   }
 }
 main() {
   A.myUndefinedMethod();
 }
 ''');
   }
 
   void test_undefinedMethod_createQualified_fromClass_hasOtherMember() {
     resolveTestUnit('''
 class A {
   foo() {}
 }
 main() {
   A.myUndefinedMethod();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   foo() {}
 
   static void myUndefinedMethod() {
   }
 }
 main() {
   A.myUndefinedMethod();
 }
 ''');
   }
 
   void test_undefinedMethod_createQualified_fromInstance() {
     resolveTestUnit('''
 class A {
 }
 main(A a) {
   a.myUndefinedMethod();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   void myUndefinedMethod() {
   }
 }
 main(A a) {
   a.myUndefinedMethod();
 }
 ''');
   }
 
@@ skipping 17 matching lines @@
   }
 
   void test_undefinedMethod_createUnqualified_parameters() {
     resolveTestUnit('''
 class A {
   main() {
     myUndefinedMethod(0, 1.0, '3');
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   main() {
     myUndefinedMethod(0, 1.0, '3');
   }
 
   void myUndefinedMethod(int i, double d, String s) {
   }
 }
 ''');
     // linked positions
     int index = 0;
     _assertLinkedGroup(
         change.linkedEditGroups[index++], ['void myUndefinedMethod(']);
-    _assertLinkedGroup(change.linkedEditGroups[index++], [
-      'myUndefinedMethod(0',
-      'myUndefinedMethod(int'
-    ]);
-    _assertLinkedGroup(change.linkedEditGroups[index++], [
-      'int i'
-    ], expectedSuggestions(
-        LinkedEditSuggestionKind.TYPE, ['int', 'num', 'Object', 'Comparable']));
+    _assertLinkedGroup(change.linkedEditGroups[index++],
+        ['myUndefinedMethod(0', 'myUndefinedMethod(int']);
+    _assertLinkedGroup(
+        change.linkedEditGroups[index++],
+        ['int i'],
+        expectedSuggestions(LinkedEditSuggestionKind.TYPE,
+            ['int', 'num', 'Object', 'Comparable']));
     _assertLinkedGroup(change.linkedEditGroups[index++], ['i,']);
-    _assertLinkedGroup(change.linkedEditGroups[index++], ['double d'],
-        expectedSuggestions(LinkedEditSuggestionKind.TYPE, [
-      'double',
-      'num',
-      'Object',
-      'Comparable'
-    ]));
+    _assertLinkedGroup(
+        change.linkedEditGroups[index++],
+        ['double d'],
+        expectedSuggestions(LinkedEditSuggestionKind.TYPE,
+            ['double', 'num', 'Object', 'Comparable']));
     _assertLinkedGroup(change.linkedEditGroups[index++], ['d,']);
-    _assertLinkedGroup(change.linkedEditGroups[index++], ['String s'],
+    _assertLinkedGroup(
+        change.linkedEditGroups[index++],
+        ['String s'],
         expectedSuggestions(
             LinkedEditSuggestionKind.TYPE, ['String', 'Object', 'Comparable']));
     _assertLinkedGroup(change.linkedEditGroups[index++], ['s)']);
   }
 
   void test_undefinedMethod_createUnqualified_returnType() {
     resolveTestUnit('''
 class A {
   main() {
     int v = myUndefinedMethod();
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   main() {
     int v = myUndefinedMethod();
   }
 
   int myUndefinedMethod() {
   }
 }
 ''');
     // linked positions
     _assertLinkedGroup(change.linkedEditGroups[0], ['int myUndefinedMethod(']);
-    _assertLinkedGroup(change.linkedEditGroups[1], [
-      'myUndefinedMethod();',
-      'myUndefinedMethod() {'
-    ]);
+    _assertLinkedGroup(change.linkedEditGroups[1],
+        ['myUndefinedMethod();', 'myUndefinedMethod() {']);
   }
 
   void test_undefinedMethod_createUnqualified_staticFromField() {
     resolveTestUnit('''
 class A {
   static var f = myUndefinedMethod();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   static var f = myUndefinedMethod();
 
   static myUndefinedMethod() {
   }
 }
 ''');
   }
 
   void test_undefinedMethod_createUnqualified_staticFromMethod() {
     resolveTestUnit('''
 class A {
   static main() {
     myUndefinedMethod();
   }
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   static main() {
     myUndefinedMethod();
   }
 
   static void myUndefinedMethod() {
   }
 }
 ''');
   }
 
   void test_undefinedMethod_hint_createQualified_fromInstance() {
     resolveTestUnit('''
 class A {
 }
 main() {
   var a = new A();
   a.myUndefinedMethod();
 }
 ''');
-    assertHasFix(DartFixKind.CREATE_METHOD, '''
+    assertHasFix(
+        DartFixKind.CREATE_METHOD,
+        '''
 class A {
   void myUndefinedMethod() {
   }
 }
 main() {
   var a = new A();
   a.myUndefinedMethod();
 }
 ''');
   }
@@ skipping 10 matching lines @@
   void test_undefinedMethod_useSimilar_qualified() {
     resolveTestUnit('''
 class A {
   myMethod() {}
 }
 main() {
   A a = new A();
   a.myMehtod();
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   myMethod() {}
 }
 main() {
   A a = new A();
   a.myMethod();
 }
 ''');
   }
 
   void test_undefinedMethod_useSimilar_unqualified_superClass() {
     resolveTestUnit('''
 class A {
   myMethod() {}
 }
 class B extends A {
   main() {
     myMehtod();
   }
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   myMethod() {}
 }
 class B extends A {
   main() {
     myMethod();
   }
 }
 ''');
   }
 
   void test_undefinedMethod_useSimilar_unqualified_thisClass() {
     resolveTestUnit('''
 class A {
   myMethod() {}
   main() {
     myMehtod();
   }
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   myMethod() {}
   main() {
     myMethod();
   }
 }
 ''');
   }
 
   void test_undefinedSetter_useSimilar_hint() {
     resolveTestUnit('''
 class A {
   int myField;
 }
 main(A a) {
   var x = a;
   x.myFild = 42;
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   int myField;
 }
 main(A a) {
   var x = a;
   x.myField = 42;
 }
 ''');
   }
 
   void test_undefinedSetter_useSimilar_qualified() {
     resolveTestUnit('''
 class A {
   int myField;
 }
 main(A a) {
   a.myFild = 42;
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   int myField;
 }
 main(A a) {
   a.myField = 42;
 }
 ''');
   }
 
   void test_undefinedSetter_useSimilar_unqualified() {
     resolveTestUnit('''
 class A {
   int myField;
   main() {
     myFild = 42;
   }
 }
 ''');
-    assertHasFix(DartFixKind.CHANGE_TO, '''
+    assertHasFix(
+        DartFixKind.CHANGE_TO,
+        '''
 class A {
   int myField;
   main() {
     myField = 42;
   }
 }
 ''');
   }
 
   void test_useEffectiveIntegerDivision() {
     resolveTestUnit('''
 main() {
   var a = 5;
   var b = 2;
   print((a / b).toInt());
 }
 ''');
-    assertHasFix(DartFixKind.USE_EFFECTIVE_INTEGER_DIVISION, '''
+    assertHasFix(
+        DartFixKind.USE_EFFECTIVE_INTEGER_DIVISION,
+        '''
 main() {
   var a = 5;
   var b = 2;
   print(a ~/ b);
 }
 ''');
   }
 
   /**
    * Computes fixes and verifies that there is a fix of the given kind.
@@ skipping 26 matching lines @@
   }
 
   /**
    * Configures the [SourceFactory] to have the `my_pkg` package in
    * `/packages/my_pkg/lib` folder.
    */
   void _configureMyPkg(String myLibCode) {
     provider.newFile('/packages/my_pkg/lib/my_lib.dart', myLibCode);
     // configure SourceFactory
     Folder myPkgFolder = provider.getResource('/packages/my_pkg/lib');
-    UriResolver pkgResolver =
-        new PackageMapUriResolver(provider, {'my_pkg': [myPkgFolder]});
+    UriResolver pkgResolver = new PackageMapUriResolver(provider, {
+      'my_pkg': [myPkgFolder]
+    });
     context.sourceFactory = new SourceFactory(
         [AbstractContextTest.SDK_RESOLVER, resourceResolver, pkgResolver]);
     // force 'my_pkg' resolution
     addSource('/tmp/other.dart', "import 'package:my_pkg/my_lib.dart';");
   }
 
   AnalysisError _findErrorToFix() {
     List<AnalysisError> errors = context.computeErrors(testSource);
     if (errorFilter != null) {
       errors = errors.where(errorFilter).toList();
     }
     expect(errors, hasLength(1));
     return errors[0];
   }
 
   List<Position> _findResultPositions(List<String> searchStrings) {
     List<Position> positions = <Position>[];
     for (String search in searchStrings) {
       int offset = resultCode.indexOf(search);
       positions.add(new Position(testFile, offset));
     }
     return positions;
   }
 
   void _performAnalysis() {
     while (context.performAnalysisTask().hasMoreWork);
   }
 }