| // Copyright (c) 2019, 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. |
| |
| import 'package:analysis_server/src/services/correction/fix.dart'; |
| import 'package:analyzer/error/error.dart'; |
| import 'package:analyzer/src/error/codes.dart'; |
| import 'package:analyzer_plugin/utilities/fixes/fixes.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import 'fix_processor.dart'; |
| |
| void main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(AddMissingEnumCaseClausesTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class AddMissingEnumCaseClausesTest extends FixProcessorTest { |
| @override |
| FixKind get kind => DartFixKind.ADD_MISSING_ENUM_CASE_CLAUSES; |
| |
| bool Function(AnalysisError) get _filter { |
| var hasError = false; |
| return (error) { |
| if (!hasError && |
| error.errorCode == |
| StaticWarningCode.MISSING_ENUM_CONSTANT_IN_SWITCH) { |
| hasError = true; |
| return true; |
| } |
| return false; |
| }; |
| } |
| |
| Future<void> assertHasFixWithFilter(String expected) async { |
| await assertHasFix(expected, errorFilter: _filter); |
| } |
| |
| Future<void> test_empty() async { |
| await resolveTestCode(''' |
| enum E {a, b, c} |
| void f(E e) { |
| switch (e) { |
| } |
| } |
| '''); |
| await assertHasFixWithFilter(''' |
| enum E {a, b, c} |
| void f(E e) { |
| switch (e) { |
| case E.a: |
| // TODO: Handle this case. |
| break; |
| case E.b: |
| // TODO: Handle this case. |
| break; |
| case E.c: |
| // TODO: Handle this case. |
| break; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_empty_singleLine() async { |
| await resolveTestCode(''' |
| enum E {a, b, c} |
| void f(E e) { |
| switch (e) {} |
| } |
| '''); |
| await assertHasFixWithFilter(''' |
| enum E {a, b, c} |
| void f(E e) { |
| switch (e) { |
| case E.a: |
| // TODO: Handle this case. |
| break; |
| case E.b: |
| // TODO: Handle this case. |
| break; |
| case E.c: |
| // TODO: Handle this case. |
| break; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_incomplete_switchStatement() async { |
| await resolveTestCode(r''' |
| enum E {a, b, c} |
| void f(E e) { |
| switch(e |
| } |
| '''); |
| await assertNoFix(errorFilter: _filter); |
| } |
| |
| Future<void> test_notEmpty() async { |
| await resolveTestCode(''' |
| enum E {a, b, c} |
| void f(E e) { |
| switch (e) { |
| case E.a: |
| break; |
| } |
| } |
| '''); |
| await assertHasFixWithFilter(''' |
| enum E {a, b, c} |
| void f(E e) { |
| switch (e) { |
| case E.a: |
| break; |
| case E.b: |
| // TODO: Handle this case. |
| break; |
| case E.c: |
| // TODO: Handle this case. |
| break; |
| } |
| } |
| '''); |
| } |
| } |