| // Copyright (c) 2018, 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/assist.dart'; |
| import 'package:analyzer_plugin/utilities/assist/assist.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import 'assist_processor.dart'; |
| |
| void main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(ReplaceConditionalWithIfElseTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class ReplaceConditionalWithIfElseTest extends AssistProcessorTest { |
| @override |
| AssistKind get kind => DartAssistKind.REPLACE_CONDITIONAL_WITH_IF_ELSE; |
| |
| Future<void> test_assignment() async { |
| await resolveTestCode(''' |
| void f(bool c) { |
| var v; |
| v = c ? 111 : 222; |
| } |
| '''); |
| // on conditional |
| await assertHasAssistAt('11 :', ''' |
| void f(bool c) { |
| var v; |
| if (c) { |
| v = 111; |
| } else { |
| v = 222; |
| } |
| } |
| '''); |
| // on variable |
| await assertHasAssistAt('v =', ''' |
| void f(bool c) { |
| var v; |
| if (c) { |
| v = 111; |
| } else { |
| v = 222; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_noEnclosingStatement() async { |
| await resolveTestCode(''' |
| var v = true ? 111 : 222; |
| '''); |
| await assertNoAssistAt('? 111'); |
| } |
| |
| Future<void> test_notConditional() async { |
| await resolveTestCode(''' |
| void f() { |
| var v = 42; |
| } |
| '''); |
| await assertNoAssistAt('v = 42'); |
| } |
| |
| Future<void> test_return() async { |
| await resolveTestCode(''' |
| int f(bool c) { |
| return c ? 111 : 222; |
| } |
| '''); |
| await assertHasAssistAt('return ', ''' |
| int f(bool c) { |
| if (c) { |
| return 111; |
| } else { |
| return 222; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_variableDeclaration_final() async { |
| await resolveTestCode(''' |
| void f(bool c) { |
| final a = c ? 111 : 222; |
| } |
| '''); |
| await assertHasAssistAt('11 :', ''' |
| void f(bool c) { |
| final int a; |
| if (c) { |
| a = 111; |
| } else { |
| a = 222; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_variableDeclaration_oneOfMany() async { |
| await resolveTestCode(''' |
| void f(bool c) { |
| int a = 1, vvv = c ? 111 : 222, b = 2; |
| } |
| '''); |
| await assertHasAssistAt('11 :', ''' |
| void f(bool c) { |
| int a = 1, vvv, b = 2; |
| if (c) { |
| vvv = 111; |
| } else { |
| vvv = 222; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_variableDeclaration_type() async { |
| await resolveTestCode(''' |
| void f(bool c) { |
| num a = c ? 111 : 222; |
| } |
| '''); |
| await assertHasAssistAt('11 :', ''' |
| void f(bool c) { |
| num a; |
| if (c) { |
| a = 111; |
| } else { |
| a = 222; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_variableDeclaration_type_final() async { |
| await resolveTestCode(''' |
| void f(bool c) { |
| final num a = c ? 111 : 222; |
| } |
| '''); |
| await assertHasAssistAt('11 :', ''' |
| void f(bool c) { |
| final num a; |
| if (c) { |
| a = 111; |
| } else { |
| a = 222; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_variableDeclaration_type_late() async { |
| writeTestPackageConfig(languageVersion: '2.12.0'); |
| await resolveTestCode(''' |
| void f(bool c) { |
| late num a = c ? 111 : 222; |
| } |
| '''); |
| await assertHasAssistAt('11 :', ''' |
| void f(bool c) { |
| late num a; |
| if (c) { |
| a = 111; |
| } else { |
| a = 222; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_variableDeclaration_var() async { |
| await resolveTestCode(''' |
| void f(bool c) { |
| var a = c ? 111 : 222; |
| } |
| '''); |
| await assertHasAssistAt('11 :', ''' |
| void f(bool c) { |
| int a; |
| if (c) { |
| a = 111; |
| } else { |
| a = 222; |
| } |
| } |
| '''); |
| } |
| |
| Future<void> test_variableDeclaration_var_late() async { |
| writeTestPackageConfig(languageVersion: '2.12.0'); |
| await resolveTestCode(''' |
| void f(bool c) { |
| late var a = c ? 111 : 222; |
| } |
| '''); |
| await assertHasAssistAt('11 :', ''' |
| void f(bool c) { |
| late int a; |
| if (c) { |
| a = 111; |
| } else { |
| a = 222; |
| } |
| } |
| '''); |
| } |
| } |