Reformat untouched files.

tests/compiler/dart2js/semantic_visitor_test_send_data.dart

 // Copyright (c) 2015, 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.
 
 part of dart2js.semantics_visitor_test;
 
 const Map<String, List<Test>> SEND_TESTS = const {
   'Parameters': const [
     // Parameters
     const Test('m(o) => o;',
@@ skipping 56 matching lines @@
             element: 'function(m#o)',
             arguments: '(null,42)',
             selector: 'CallStructure(arity=2)')),
     const Test(
         'm() { o(a, b) {}; o = 42; }',
         const Visit(VisitKind.VISIT_LOCAL_FUNCTION_SET,
             element: 'function(m#o)', rhs: '42')),
   ],
   'Static fields': const [
     // Static fields
-    const Test(
-        '''
+    const Test('''
         class C { static var o; }
         m() => C.o;
         ''',
         const Visit(VisitKind.VISIT_STATIC_FIELD_GET, element: 'field(C#o)')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           static var o;
           m() => o;
         }
         ''',
         const Visit(VisitKind.VISIT_STATIC_FIELD_GET, element: 'field(C#o)')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           static var o;
           m() => C.o;
         }
         ''',
         const Visit(VisitKind.VISIT_STATIC_FIELD_GET, element: 'field(C#o)')),
-    const Test.prefix(
-        '''
+    const Test.prefix('''
         class C {
           static var o;
         }
-        ''',
-        'm() => p.C.o;',
+        ''', 'm() => p.C.o;',
         const Visit(VisitKind.VISIT_STATIC_FIELD_GET, element: 'field(C#o)')),
     const Test.clazz(
         '''
         class C {
           var o;
           static m() => o;
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_GET,
             error: MessageKind.NO_INSTANCE_AVAILABLE)),
     const Test.prefix(
         '''
         class C {
           static var o;
         }
         ''',
         'm() => p.C.o;',
         const [
           const Visit(VisitKind.PREVISIT_DEFERRED_ACCESS, element: 'prefix(p)'),
           const Visit(VisitKind.VISIT_STATIC_FIELD_GET, element: 'field(C#o)'),
         ],
         isDeferred: true),
-    const Test(
-        '''
+    const Test('''
         class C {
           var o;
         }
         m() => C.o;
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o')),
-    const Test(
-        '''
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o')),
+    const Test('''
         class C {
           var o;
         }
         m() { C.o = 42; }
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_SET, name: 'o', rhs: '42')),
-    const Test(
-        '''
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_SET, name: 'o', rhs: '42')),
+    const Test('''
         class C {
           C.o();
         }
         m() => C.o;
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o')),
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o')),
     const Test.prefix(
         '''
         ''',
         'm() => p.C.o;',
         const [
           const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_GET,
               receiver: 'p.C', name: 'o'),
           const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'C'),
         ]),
-    const Test.prefix(
-        '''
+    const Test.prefix('''
         class C {
         }
-        ''',
-        'm() => p.C.o;',
+        ''', 'm() => p.C.o;',
         const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o')),
     const Test.prefix(
         '''
         ''',
         'm() => p.C.o;',
         const [
           const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_GET,
               receiver: 'p.C', name: 'o'),
           const Visit(VisitKind.PREVISIT_DEFERRED_ACCESS, element: 'prefix(p)'),
           const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'C'),
         ],
         isDeferred: true),
     const Test.prefix(
         '''
         class C {
         }
         ''',
         'm() => p.C.o;',
         const [
           const Visit(VisitKind.PREVISIT_DEFERRED_ACCESS, element: 'prefix(p)'),
           const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o'),
         ],
         isDeferred: true),
-    const Test(
-        '''
+    const Test('''
         class C {}
         m() => C.this;
-        ''',
-        null),
+        ''', null),
     const Test(
         '''
         class C {
           static var o;
         }
         m() { C.o = 42; }
         ''',
         const Visit(VisitKind.VISIT_STATIC_FIELD_SET,
             element: 'field(C#o)', rhs: '42')),
     const Test.clazz(
@@ skipping 148 matching lines @@
         class C {
           static const o = 0;
         }
         ''',
         'm() { p.C.o = 42; }',
         const Visit(VisitKind.VISIT_FINAL_STATIC_FIELD_SET,
             element: 'field(C#o)', rhs: '42')),
   ],
   'Static properties': const [
     // Static properties
-    const Test(
-        '''
+    const Test('''
         class C {
           static get o => null;
         }
         m() => C.o;
         ''',
         const Visit(VisitKind.VISIT_STATIC_GETTER_GET, element: 'getter(C#o)')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           static get o => null;
           m() => o;
         }
         ''',
         const Visit(VisitKind.VISIT_STATIC_GETTER_GET, element: 'getter(C#o)')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           static get o => null;
           m() => C.o;
         }
         ''',
         const Visit(VisitKind.VISIT_STATIC_GETTER_GET, element: 'getter(C#o)')),
-    const Test.prefix(
-        '''
+    const Test.prefix('''
         class C {
           static get o => null;
         }
-        ''',
-        'm() => p.C.o;',
+        ''', 'm() => p.C.o;',
         const Visit(VisitKind.VISIT_STATIC_GETTER_GET, element: 'getter(C#o)')),
     const Test(
         '''
         class C { static get o => 42; }
         m() { C.o = 42; }
         ''',
         const Visit(VisitKind.VISIT_STATIC_GETTER_SET,
             element: 'getter(C#o)', rhs: '42')),
     const Test.clazz(
         '''
@@ skipping 15 matching lines @@
             element: 'getter(C#o)', rhs: '42')),
     const Test.prefix(
         '''
         class C {
           static get o => 42;
         }
         ''',
         'm() { p.C.o = 42; }',
         const Visit(VisitKind.VISIT_STATIC_GETTER_SET,
             element: 'getter(C#o)', rhs: '42')),
-    const Test(
-        '''
+    const Test('''
         class C {
           static set o(_) {}
         }
         m() => C.o;
         ''',
         const Visit(VisitKind.VISIT_STATIC_SETTER_GET, element: 'setter(C#o)')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           static set o(_) {}
           m() => o;
         }
         ''',
         const Visit(VisitKind.VISIT_STATIC_SETTER_GET, element: 'setter(C#o)')),
 
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           static set o(_) {}
           m() => C.o;
         }
         ''',
         const Visit(VisitKind.VISIT_STATIC_SETTER_GET, element: 'setter(C#o)')),
-    const Test.prefix(
-        '''
+    const Test.prefix('''
         class C {
           static set o(_) {}
         }
-        ''',
-        'm() => p.C.o;',
+        ''', 'm() => p.C.o;',
         const Visit(VisitKind.VISIT_STATIC_SETTER_GET, element: 'setter(C#o)')),
     const Test(
         '''
         class C { static set o(_) {} }
         m() { C.o = 42; }
         ''',
         const Visit(VisitKind.VISIT_STATIC_SETTER_SET,
             element: 'setter(C#o)', rhs: '42')),
     const Test.clazz(
         '''
@@ skipping 198 matching lines @@
     const Test(
         '''
         class C { static o(a, b) {} }
         m() => C.o(null);
         ''',
         const Visit(VisitKind.VISIT_STATIC_FUNCTION_INCOMPATIBLE_INVOKE,
             element: 'function(C#o)', arguments: '(null)')),
   ],
   'Top level fields': const [
     // Top level fields
-    const Test(
-        '''
+    const Test('''
         var o;
         m() => o;
         ''',
         const Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_GET, element: 'field(o)')),
-    const Test.prefix(
-        '''
+    const Test.prefix('''
         var o;
-        ''',
-        'm() => p.o;',
+        ''', 'm() => p.o;',
         const Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_GET, element: 'field(o)')),
     const Test.prefix(
         '''
         var o;
         ''',
         'm() => p.o;',
         const [
           const Visit(VisitKind.PREVISIT_DEFERRED_ACCESS, element: 'prefix(p)'),
           const Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_GET, element: 'field(o)'),
         ],
         isDeferred: true),
-    const Test.prefix(
-        '''
-        ''',
-        'm() => p.o;',
+    const Test.prefix('''
+        ''', 'm() => p.o;',
         const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o')),
     const Test.prefix(
         '''
         ''',
         'm() => p.o;',
         const [
           const Visit(VisitKind.PREVISIT_DEFERRED_ACCESS, element: 'prefix(p)'),
           const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o'),
         ],
         isDeferred: true),
@@ skipping 64 matching lines @@
         ''',
         'm() { p.o(null, 42); }',
         const Visit(VisitKind.VISIT_TOP_LEVEL_FIELD_INVOKE,
             element: 'field(o)', arguments: '(null,42)')),
     const Test.prefix(
         '''
         ''',
         'm() { p(null, 42); }',
         const Visit(VisitKind.ERROR_INVALID_INVOKE,
             error: MessageKind.PREFIX_AS_EXPRESSION, arguments: '(null,42)')),
-    const Test(
-        '''
+    const Test('''
         m() => o;
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o')),
-    const Test(
-        '''
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_GET, name: 'o')),
+    const Test('''
         m() { o = 42; }
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_SET, name: 'o', rhs: '42')),
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_SET, name: 'o', rhs: '42')),
   ],
   'Top level properties': const [
     // Top level properties
     const Test(
         '''
         get o => null;
         m() => o;
         ''',
         const Visit(VisitKind.VISIT_TOP_LEVEL_GETTER_GET,
             element: 'getter(o)')),
@@ skipping 176 matching lines @@
       const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#o)'),
     ]),
     const Test('m(o) { o.foo(null, 42); }', const [
       const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_INVOKE,
           receiver: 'o', name: 'foo', arguments: '(null,42)'),
       const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#o)'),
     ]),
   ],
   'This access': const [
     // This access
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           m() => this;
         }
-        ''',
-        const Visit(VisitKind.VISIT_THIS_GET)),
-    const Test.clazz(
-        '''
+        ''', const Visit(VisitKind.VISIT_THIS_GET)),
+    const Test.clazz('''
         class C {
           call(a, b) {}
           m() { this(null, 42); }
         }
-        ''',
-        const Visit(VisitKind.VISIT_THIS_INVOKE, arguments: '(null,42)')),
+        ''', const Visit(VisitKind.VISIT_THIS_INVOKE, arguments: '(null,42)')),
     const Test.clazz(
         '''
         class C {
           call(a, b) {}
           static m() { this(null, 42); }
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_INVOKE,
             error: MessageKind.NO_THIS_AVAILABLE, arguments: '(null,42)')),
   ],
   'This properties': const [
     // This properties
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           var foo;
           m() => foo;
         }
-        ''',
-        const Visit(VisitKind.VISIT_THIS_PROPERTY_GET, name: 'foo')),
-    const Test.clazz(
-        '''
+        ''', const Visit(VisitKind.VISIT_THIS_PROPERTY_GET, name: 'foo')),
+    const Test.clazz('''
         class C {
           var foo;
           m() => this.foo;
         }
-        ''',
-        const Visit(VisitKind.VISIT_THIS_PROPERTY_GET, name: 'foo')),
-    const Test.clazz(
-        '''
+        ''', const Visit(VisitKind.VISIT_THIS_PROPERTY_GET, name: 'foo')),
+    const Test.clazz('''
         class C {
           get foo => null;
           m() => foo;
         }
-        ''',
-        const Visit(VisitKind.VISIT_THIS_PROPERTY_GET, name: 'foo')),
+        ''', const Visit(VisitKind.VISIT_THIS_PROPERTY_GET, name: 'foo')),
     const Test.clazz(
         '''
         class C {
           var foo;
           static m() => this.foo;
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_GET,
             error: MessageKind.NO_THIS_AVAILABLE)),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           get foo => null;
           m() => this.foo;
         }
-        ''',
-        const Visit(VisitKind.VISIT_THIS_PROPERTY_GET, name: 'foo')),
-    const Test.clazz(
-        '''
+        ''', const Visit(VisitKind.VISIT_THIS_PROPERTY_GET, name: 'foo')),
+    const Test.clazz('''
         class C {
           var foo;
           m() { foo = 42; }
         }
         ''',
         const Visit(VisitKind.VISIT_THIS_PROPERTY_SET, name: 'foo', rhs: '42')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           var foo;
           m() { this.foo = 42; }
         }
         ''',
         const Visit(VisitKind.VISIT_THIS_PROPERTY_SET, name: 'foo', rhs: '42')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           set foo(_) {}
           m() { foo = 42; }
         }
         ''',
         const Visit(VisitKind.VISIT_THIS_PROPERTY_SET, name: 'foo', rhs: '42')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class C {
           set foo(_) {}
           m() { this.foo = 42; }
         }
         ''',
         const Visit(VisitKind.VISIT_THIS_PROPERTY_SET, name: 'foo', rhs: '42')),
     const Test.clazz(
         '''
         class C {
           var foo;
@@ skipping 16 matching lines @@
         class C {
           var foo;
           static m() { this.foo(null, 42); }
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_INVOKE,
             error: MessageKind.NO_THIS_AVAILABLE, arguments: '(null,42)')),
   ],
   'Super fields': const [
     // Super fields
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class B {
           var o;
         }
         class C extends B {
           m() => super.o;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_FIELD_GET, element: 'field(B#o)')),
     const Test.clazz(
         '''
@@ skipping 21 matching lines @@
         '''
         class B {
           var o;
         }
         class C extends B {
           m() { super.o(null, 42); }
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_FIELD_INVOKE,
             element: 'field(B#o)', arguments: '(null,42)')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class B {
         }
         class C extends B {
           m() => super.o;
         }
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GET)),
-    const Test.clazz(
-        '''
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_GET)),
+    const Test.clazz('''
     class B {
     }
     class C extends B {
       m() => super.o = 42;
     }
-    ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SET, rhs: '42')),
+    ''', const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_SET, rhs: '42')),
   ],
   'Super properties': const [
     // Super properties
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class B {
           get o => null;
         }
         class C extends B {
           m() => super.o;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_GETTER_GET, element: 'getter(B#o)')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class B {
           set o(_) {}
         }
         class C extends B {
           m() => super.o;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_SETTER_GET, element: 'setter(B#o)')),
     const Test.clazz(
         '''
@@ skipping 99 matching lines @@
   ],
   'Expression invoke': const [
     // Expression invoke
     const Test(
         'm() => (a, b){}(null, 42);',
         const Visit(VisitKind.VISIT_EXPRESSION_INVOKE,
             receiver: '(a,b){}', arguments: '(null,42)')),
   ],
   'Class type literals': const [
     // Class type literals
-    const Test(
-        '''
+    const Test('''
         class C {}
         m() => C;
         ''',
         const Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_GET, constant: 'C')),
     const Test(
         '''
         class C {}
         m() => C(null, 42);
         ''',
         const Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_INVOKE,
@@ skipping 26 matching lines @@
         ''',
         const Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_PREFIX,
             constant: 'C', operator: '++')),
     const Test(
         '''
         class C {}
         m() => C--;
         ''',
         const Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_POSTFIX,
             constant: 'C', operator: '--')),
-    const Test(
-        '''
+    const Test('''
         class C {}
         m() => (C).hashCode;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_GET,
-              receiver: '(C)', name: 'hashCode'),
-          const Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_GET, constant: 'C'),
-        ]),
+        ''', const [
+      const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_GET,
+          receiver: '(C)', name: 'hashCode'),
+      const Visit(VisitKind.VISIT_CLASS_TYPE_LITERAL_GET, constant: 'C'),
+    ]),
   ],
   'Typedef type literals': const [
     // Typedef type literals
-    const Test(
-        '''
+    const Test('''
         typedef F();
         m() => F;
         ''',
         const Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_GET, constant: 'F')),
     const Test(
         '''
         typedef F();
         m() => F(null, 42);
         ''',
         const Visit(VisitKind.VISIT_TYPEDEF_TYPE_LITERAL_INVOKE,
@@ skipping 193 matching lines @@
     // Assert
     const Test(
         '''
         m() { assert(m()); }
         ''',
         const Visit(VisitKind.VISIT_TOP_LEVEL_FUNCTION_INVOKE,
             element: 'function(m)', arguments: '()')),
   ],
   'Logical and': const [
     // Logical and
-    const Test(
-        '''
+    const Test('''
         m() => true && false;
         ''',
         const Visit(VisitKind.VISIT_LOGICAL_AND, left: 'true', right: 'false')),
   ],
   'Logical or': const [
     // Logical or
-    const Test(
-        '''
+    const Test('''
         m() => true || false;
         ''',
         const Visit(VisitKind.VISIT_LOGICAL_OR, left: 'true', right: 'false')),
   ],
   'Is test': const [
     // Is test
-    const Test(
-        '''
+    const Test('''
         class C {}
         m() => 0 is C;
-        ''',
-        const Visit(VisitKind.VISIT_IS, expression: '0', type: 'C')),
+        ''', const Visit(VisitKind.VISIT_IS, expression: '0', type: 'C')),
   ],
   'Is not test': const [
     // Is not test
-    const Test(
-        '''
+    const Test('''
         class C {}
         m() => 0 is! C;
-        ''',
-        const Visit(VisitKind.VISIT_IS_NOT, expression: '0', type: 'C')),
+        ''', const Visit(VisitKind.VISIT_IS_NOT, expression: '0', type: 'C')),
   ],
   'As test': const [
     // As test
-    const Test(
-        '''
+    const Test('''
         class C {}
         m() => 0 as C;
-        ''',
-        const Visit(VisitKind.VISIT_AS, expression: '0', type: 'C')),
+        ''', const Visit(VisitKind.VISIT_AS, expression: '0', type: 'C')),
   ],
   'Binary operators': const [
     // Binary operators
     const Test(
         '''
         m() => 2 + 3;
         ''',
         const Visit(VisitKind.VISIT_BINARY,
             left: '2', operator: '+', right: '3')),
     const Test(
@@ skipping 119 matching lines @@
         }
         class C extends B {
           static m() => super + 42;
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_BINARY,
             error: MessageKind.NO_SUPER_IN_STATIC, operator: '+', right: '42')),
   ],
   'Index': const [
     // Index
-    const Test(
-        '''
+    const Test('''
         m() => 2[3];
-        ''',
-        const Visit(VisitKind.VISIT_INDEX, receiver: '2', index: '3')),
+        ''', const Visit(VisitKind.VISIT_INDEX, receiver: '2', index: '3')),
     const Test(
         '''
         m() => --2[3];
         ''',
         const Visit(VisitKind.VISIT_INDEX_PREFIX,
             receiver: '2', index: '3', operator: '--')),
     const Test(
         '''
         m() => 2[3]++;
         ''',
         const Visit(VisitKind.VISIT_INDEX_POSTFIX,
             receiver: '2', index: '3', operator: '++')),
     const Test.clazz(
         '''
         class B {
           operator [](_) => null;
         }
         class C extends B {
           m() => super[42];
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_INDEX,
             element: 'function(B#[])', index: '42')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class B {
         }
         class C extends B {
           m() => super[42];
         }
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX, index: '42')),
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX, index: '42')),
     const Test.clazz(
         '''
         class B {
           operator [](_) => null;
         }
         class C extends B {
           static m() => super[42];
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_INDEX,
@@ skipping 169 matching lines @@
         }
         class C extends B {
           m() => super[42] ??= 0;
         }
         ''',
         const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_INDEX_SET_IF_NULL,
             index: '42', rhs: '0')),
   ],
   'Equals': const [
     // Equals
-    const Test(
-        '''
+    const Test('''
         m() => 2 == 3;
-        ''',
-        const Visit(VisitKind.VISIT_EQUALS, left: '2', right: '3')),
+        ''', const Visit(VisitKind.VISIT_EQUALS, left: '2', right: '3')),
     const Test.clazz(
         '''
         class B {
           operator ==(_) => null;
         }
         class C extends B {
           m() => super == 42;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_EQUALS,
             element: 'function(B#==)', right: '42')),
     const Test.clazz(
         '''
         class B {
           operator ==(_) => null;
         }
         class C extends B {
           static m() => super == 42;
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_EQUALS,
             error: MessageKind.NO_SUPER_IN_STATIC, right: '42')),
   ],
   'Not equals': const [
     // Not equals
-    const Test(
-        '''
+    const Test('''
         m() => 2 != 3;
-        ''',
-        const Visit(VisitKind.VISIT_NOT_EQUALS, left: '2', right: '3')),
+        ''', const Visit(VisitKind.VISIT_NOT_EQUALS, left: '2', right: '3')),
     const Test.clazz(
         '''
         class B {
           operator ==(_) => null;
         }
         class C extends B {
           m() => super != 42;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_NOT_EQUALS,
             element: 'function(B#==)', right: '42')),
     const Test.clazz(
         '''
         class B {
           operator ==(_) => null;
         }
         class C extends B {
           static m() => super != 42;
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_NOT_EQUALS,
             error: MessageKind.NO_SUPER_IN_STATIC, right: '42')),
   ],
   'Unary expression': const [
     // Unary expression
-    const Test(
-        '''
+    const Test('''
         m() => -false;
         ''',
         const Visit(VisitKind.VISIT_UNARY, expression: 'false', operator: '-')),
-    const Test(
-        '''
+    const Test('''
         m() => ~false;
         ''',
         const Visit(VisitKind.VISIT_UNARY, expression: 'false', operator: '~')),
     const Test.clazz(
         '''
         class B {
           operator -() => null;
         }
         class C extends B {
           m() => -super;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_UNARY,
             element: 'function(B#unary-)', operator: '-')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class B {
         }
         class C extends B {
           m() => -super;
         }
         ''',
         const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_UNARY, operator: '-')),
     const Test.clazz(
         '''
         class B {
           operator ~() => null;
         }
         class C extends B {
           m() => ~super;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_UNARY,
             element: 'function(B#~)', operator: '~')),
     const Test.clazz(
         '''
         class B {
           operator -() => null;
         }
         class C extends B {
           static m() => -super;
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_UNARY,
             error: MessageKind.NO_SUPER_IN_STATIC, operator: '-')),
-    const Test(
-        '''
+    const Test('''
         m() => !0;
-        ''',
-        const Visit(VisitKind.VISIT_NOT, expression: '0')),
-    const Test(
-        '''
+        ''', const Visit(VisitKind.VISIT_NOT, expression: '0')),
+    const Test('''
         m() => +false;
         ''',
         // TODO(johnniwinther): Should this be an
         // ERROR_UNDEFINED_UNARY_EXPRESSION? Currently the parser just skips
         // the `+`.
         const []),
   ],
   'Index set': const [
     // Index set
     const Test(
@@ skipping 30 matching lines @@
         }
         class C extends B {
           static m() => super[1] = 2;
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_INDEX_SET,
             error: MessageKind.NO_SUPER_IN_STATIC, index: '1', rhs: '2')),
   ],
   'Compound assignment': const [
     // Compound assignment
-    const Test(
-        '''
+    const Test('''
         m(a) => a.b += 42;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_COMPOUND,
-              receiver: 'a', name: 'b', operator: '+=', rhs: '42'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)')
-        ]),
+        ''', const [
+      const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_COMPOUND,
+          receiver: 'a', name: 'b', operator: '+=', rhs: '42'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)')
+    ]),
     const Test(
         '''
         m(a) => a += 42;
         ''',
         const Visit(VisitKind.VISIT_PARAMETER_COMPOUND,
             element: 'parameter(m#a)', operator: '+=', rhs: '42')),
     const Test(
         '''
         m(final a) => a += 42;
         ''',
@@ skipping 521 matching lines @@
         }
         ''',
         const Visit(VisitKind.ERROR_INVALID_COMPOUND_INDEX_SET,
             error: MessageKind.NO_SUPER_IN_STATIC,
             index: '1',
             operator: '+=',
             rhs: '42')),
   ],
   'Prefix expression': const [
     // Prefix expression
-    const Test(
-        '''
+    const Test('''
         m(a) => --a.b;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_PREFIX,
-              receiver: 'a', name: 'b', operator: '--'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)')
-        ]),
+        ''', const [
+      const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_PREFIX,
+          receiver: 'a', name: 'b', operator: '--'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)')
+    ]),
     const Test(
         '''
         m(a) => ++a;
         ''',
         const Visit(VisitKind.VISIT_PARAMETER_PREFIX,
             element: 'parameter(m#a)', operator: '++')),
     const Test(
         '''
         m(final a) => ++a;
         ''',
@@ skipping 238 matching lines @@
         '''
         class B {
           a() {}
         }
         class C extends B {
           m() => ++super.a;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_METHOD_PREFIX,
             element: 'function(B#a)', operator: '++')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class B {
         }
         class C extends B {
           m() => ++super.a;
         }
         ''',
         const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_PREFIX, operator: '++')),
     const Test.clazz(
         '''
         class B {
@@ skipping 82 matching lines @@
             element: 'function(a)', operator: '++')),
 
     const Test(
         '''
         final a = 42;
         m() => ++a;
         ''',
         const Visit(VisitKind.VISIT_TOP_LEVEL_FINAL_FIELD_PREFIX,
             element: 'field(a)', operator: '++')),
 
-    const Test(
-        '''
+    const Test('''
         m() => ++unresolved;
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_PREFIX, operator: '++')),
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_PREFIX, operator: '++')),
   ],
   'Postfix expression': const [
     // Postfix expression
-    const Test(
-        '''
+    const Test('''
         m(a) => a.b--;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_POSTFIX,
-              receiver: 'a', name: 'b', operator: '--'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)')
-        ]),
+        ''', const [
+      const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_POSTFIX,
+          receiver: 'a', name: 'b', operator: '--'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)')
+    ]),
     const Test(
         '''
         m(a) => a++;
         ''',
         const Visit(VisitKind.VISIT_PARAMETER_POSTFIX,
             element: 'parameter(m#a)', operator: '++')),
     const Test(
         '''
         m(final a) => a++;
         ''',
@@ skipping 238 matching lines @@
         '''
         class B {
           a() {}
         }
         class C extends B {
           m() => super.a++;
         }
         ''',
         const Visit(VisitKind.VISIT_SUPER_METHOD_POSTFIX,
             element: 'function(B#a)', operator: '++')),
-    const Test.clazz(
-        '''
+    const Test.clazz('''
         class B {
         }
         class C extends B {
           m() => super.a++;
         }
         ''',
         const Visit(VisitKind.VISIT_UNRESOLVED_SUPER_POSTFIX, operator: '++')),
     const Test.clazz(
         '''
         class B {
@@ skipping 82 matching lines @@
             element: 'function(a)', operator: '++')),
 
     const Test(
         '''
         final a = 42;
         m() => a++;
         ''',
         const Visit(VisitKind.VISIT_TOP_LEVEL_FINAL_FIELD_POSTFIX,
             element: 'field(a)', operator: '++')),
 
-    const Test(
-        '''
+    const Test('''
         m() => unresolved++;
-        ''',
-        const Visit(VisitKind.VISIT_UNRESOLVED_POSTFIX, operator: '++')),
+        ''', const Visit(VisitKind.VISIT_UNRESOLVED_POSTFIX, operator: '++')),
   ],
   'Constructor invocations': const [
     const Test(
         '''
         class Class {
           const Class(a, b);
         }
         m() => const Class(true, 42);
         ''',
         const Visit(VisitKind.VISIT_CONST_CONSTRUCTOR_INVOKE,
@@ skipping 267 matching lines @@
         m() => new Class(true, 42);
         ''',
         const Visit(
             VisitKind.VISIT_UNRESOLVED_REDIRECTING_FACTORY_CONSTRUCTOR_INVOKE,
             element: 'factory_constructor(Class#)',
             arguments: '(true,42)',
             type: 'Class',
             selector: 'CallStructure(arity=2)')),
   ],
   'If not null expressions': const [
-    const Test(
-        '''
+    const Test('''
         m(a) => a?.b;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_GET,
-              receiver: 'a', name: 'b'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
-        ]),
-    const Test(
-        '''
+        ''', const [
+      const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_GET,
+          receiver: 'a', name: 'b'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
+    ]),
+    const Test('''
         class C {
           static var b;
         }
         m(a) => C?.b;
         ''',
         const Visit(VisitKind.VISIT_STATIC_FIELD_GET, element: 'field(C#b)')),
-    const Test(
-        '''
+    const Test('''
         m(a) => a?.b = 42;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_SET,
-              receiver: 'a', name: 'b', rhs: '42'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
-        ]),
-    const Test(
-        '''
+        ''', const [
+      const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_SET,
+          receiver: 'a', name: 'b', rhs: '42'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
+    ]),
+    const Test('''
         m(a) => a?.b(42, true);
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_INVOKE,
-              receiver: 'a',
-              arguments: '(42,true)',
-              selector: 'Selector(call, b, arity=2)'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
-        ]),
-    const Test(
-        '''
+        ''', const [
+      const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_INVOKE,
+          receiver: 'a',
+          arguments: '(42,true)',
+          selector: 'Selector(call, b, arity=2)'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
+    ]),
+    const Test('''
         m(a) => ++a?.b;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_PREFIX,
-              receiver: 'a', name: 'b', operator: '++'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
-        ]),
-    const Test(
-        '''
+        ''', const [
+      const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_PREFIX,
+          receiver: 'a', name: 'b', operator: '++'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
+    ]),
+    const Test('''
         m(a) => a?.b--;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_POSTFIX,
-              receiver: 'a', name: 'b', operator: '--'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
-        ]),
-    const Test(
-        '''
+        ''', const [
+      const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_POSTFIX,
+          receiver: 'a', name: 'b', operator: '--'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
+    ]),
+    const Test('''
         m(a) => a?.b *= 42;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_COMPOUND,
-              receiver: 'a', name: 'b', operator: '*=', rhs: '42'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
-        ]),
-    const Test(
-        '''
+        ''', const [
+      const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_COMPOUND,
+          receiver: 'a', name: 'b', operator: '*=', rhs: '42'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
+    ]),
+    const Test('''
         m(a) => a?.b ??= 42;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_SET_IF_NULL,
-              receiver: 'a', name: 'b', rhs: '42'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
-        ]),
-    const Test(
-        '''
+        ''', const [
+      const Visit(VisitKind.VISIT_IF_NOT_NULL_DYNAMIC_PROPERTY_SET_IF_NULL,
+          receiver: 'a', name: 'b', rhs: '42'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
+    ]),
+    const Test('''
         m(a, b) => a ?? b;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_IF_NULL, left: 'a', right: 'b'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#b)'),
-        ]),
+        ''', const [
+      const Visit(VisitKind.VISIT_IF_NULL, left: 'a', right: 'b'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#b)'),
+    ]),
     const Test(
         '''
         m(a) => a ??= 42;
         ''',
         const Visit(VisitKind.VISIT_PARAMETER_SET_IF_NULL,
             element: 'parameter(m#a)', rhs: '42')),
     const Test.prefix(
         '''
         var o;
         ''',
         'm() => p?.o;',
         const Visit(VisitKind.ERROR_INVALID_GET,
             error: MessageKind.PREFIX_AS_EXPRESSION)),
   ],
   'Set if null': const [
-    const Test(
-        '''
+    const Test('''
         m(a) => a.b ??= 42;
-        ''',
-        const [
-          const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_SET_IF_NULL,
-              receiver: 'a', name: 'b', rhs: '42'),
-          const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)')
-        ]),
+        ''', const [
+      const Visit(VisitKind.VISIT_DYNAMIC_PROPERTY_SET_IF_NULL,
+          receiver: 'a', name: 'b', rhs: '42'),
+      const Visit(VisitKind.VISIT_PARAMETER_GET, element: 'parameter(m#a)')
+    ]),
     const Test(
         '''
         m(a) => a ??= 42;
         ''',
         const Visit(VisitKind.VISIT_PARAMETER_SET_IF_NULL,
             element: 'parameter(m#a)', rhs: '42')),
     const Test(
         '''
         m(final a) => a ??= 42;
         ''',
@@ skipping 417 matching lines @@
             element: 'field(a)', rhs: '42')),
 
     const Test(
         '''
         m() => unresolved ??= 42;
         ''',
         const Visit(VisitKind.VISIT_UNRESOLVED_SET_IF_NULL,
             name: 'unresolved', rhs: '42')),
   ],
 };