xref: /llvm-project/clang-tools-extra/clangd/unittests/tweaks/ObjCLocalizeStringLiteralTests.cpp (revision 4d006520b8c0cc3a52913b4665bf741c737e5592)
1 //===-- ObjCLocalizeStringLiteralTests.cpp ----------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "TweakTesting.h"
10 #include "gmock/gmock.h"
11 #include "gtest/gtest.h"
12 
13 namespace clang {
14 namespace clangd {
15 namespace {
16 
17 TWEAK_TEST(ObjCLocalizeStringLiteral);
18 
TEST_F(ObjCLocalizeStringLiteralTest,Test)19 TEST_F(ObjCLocalizeStringLiteralTest, Test) {
20   ExtraArgs.push_back("-x");
21   ExtraArgs.push_back("objective-c");
22 
23   // Ensure the action can be initiated in the string literal.
24   EXPECT_AVAILABLE(R"(id x = ^[[@[[^"^t^est^"]]]];)");
25 
26   // Ensure that the action can't be initiated in other places.
27   EXPECT_UNAVAILABLE(R"([[i^d ^[[x]] ^= @"test";^]])");
28 
29   // Ensure that the action is not available for regular C strings.
30   EXPECT_UNAVAILABLE(R"(const char * x= "^test";)");
31 
32   const char *Input = R"(id x = [[@"test"]];)";
33   const char *Output = R"(id x = NSLocalizedString(@"test", @"");)";
34   EXPECT_EQ(apply(Input), Output);
35 }
36 
37 } // namespace
38 } // namespace clangd
39 } // namespace clang
40