74 lines · cpp
1// RUN: %check_clang_tidy -std=c++14-or-later %s modernize-make-unique %t -- \2// RUN: -config="{CheckOptions: \3// RUN: {modernize-make-unique.IgnoreDefaultInitialization: \4// RUN: 'false'}} \5// RUN: }" \6// RUN: -- -I %S/Inputs/smart-ptr7 8#include "initializer_list.h"9#include "unique_ptr.h"10// CHECK-FIXES: #include <memory>11 12void basic() {13 std::unique_ptr<int> P1 = std::unique_ptr<int>(new int());14 // CHECK-MESSAGES: :[[@LINE-1]]:29: warning: use std::make_unique instead [modernize-make-unique]15 // CHECK-FIXES: std::unique_ptr<int> P1 = std::make_unique<int>();16 std::unique_ptr<int> P2 = std::unique_ptr<int>(new int);17 // CHECK-MESSAGES: :[[@LINE-1]]:29: warning: use std::make_unique instead [modernize-make-unique]18 // CHECK-FIXES: std::unique_ptr<int> P2 = std::make_unique<int>();19 20 P1.reset(new int());21 // CHECK-MESSAGES: :[[@LINE-1]]:6: warning: use std::make_unique instead [modernize-make-unique]22 // CHECK-FIXES: P1 = std::make_unique<int>();23 P2.reset(new int);24 // CHECK-MESSAGES: :[[@LINE-1]]:6: warning: use std::make_unique instead [modernize-make-unique]25 // CHECK-FIXES: P2 = std::make_unique<int>();26 27 P1 = std::unique_ptr<int>(new int());28 // CHECK-MESSAGES: :[[@LINE-1]]:8: warning: use std::make_unique instead [modernize-make-unique]29 // CHECK-FIXES: P1 = std::make_unique<int>();30 P2 = std::unique_ptr<int>(new int);31 // CHECK-MESSAGES: :[[@LINE-1]]:8: warning: use std::make_unique instead [modernize-make-unique]32 // CHECK-FIXES: P2 = std::make_unique<int>();33 34 // With auto.35 auto P3 = std::unique_ptr<int>(new int());36 // CHECK-MESSAGES: :[[@LINE-1]]:13: warning: use std::make_unique instead37 // CHECK-FIXES: auto P3 = std::make_unique<int>();38 auto P4 = std::unique_ptr<int>(new int);39 // CHECK-MESSAGES: :[[@LINE-1]]:13: warning: use std::make_unique instead40 // CHECK-FIXES: auto P4 = std::make_unique<int>();41 42 std::unique_ptr<int> P5 = std::unique_ptr<int>((new int()));43 // CHECK-MESSAGES: :[[@LINE-1]]:29: warning: use std::make_unique instead [modernize-make-unique]44 // CHECK-FIXES: std::unique_ptr<int> P5 = std::make_unique<int>();45 std::unique_ptr<int> P6 = std::unique_ptr<int>((new int));46 // CHECK-MESSAGES: :[[@LINE-1]]:29: warning: use std::make_unique instead [modernize-make-unique]47 // CHECK-FIXES: std::unique_ptr<int> P6 = std::make_unique<int>();48 49 P5.reset((new int()));50 // CHECK-MESSAGES: :[[@LINE-1]]:6: warning: use std::make_unique instead [modernize-make-unique]51 // CHECK-FIXES: P5 = std::make_unique<int>();52 P6.reset((new int));53 // CHECK-MESSAGES: :[[@LINE-1]]:6: warning: use std::make_unique instead [modernize-make-unique]54 // CHECK-FIXES: P6 = std::make_unique<int>();55 56 std::unique_ptr<int[]> P7, P8;57 P7.reset(new int[5]());58 // CHECK-MESSAGES: :[[@LINE-1]]:6: warning: use std::make_unique instead [modernize-make-unique]59 // CHECK-FIXES: P7 = std::make_unique<int[]>(5);60 61 P8.reset(new int[5]);62 // CHECK-MESSAGES: :[[@LINE-1]]:6: warning: use std::make_unique instead [modernize-make-unique]63 // CHECK-FIXES: P8 = std::make_unique<int[]>(5);64 65 int Num = 3;66 P7.reset(new int[Num]);67 // CHECK-MESSAGES: :[[@LINE-1]]:6: warning: use std::make_unique instead [modernize-make-unique]68 // CHECK-FIXES: P7 = std::make_unique<int[]>(Num);69 70 P8.reset(new int[Num]);71 // CHECK-MESSAGES: :[[@LINE-1]]:6: warning: use std::make_unique instead [modernize-make-unique]72 // CHECK-FIXES: P8 = std::make_unique<int[]>(Num);73}74