| 1 | // RUN: %check_clang_tidy %s modernize-loop-convert %t -- \ |
|---|---|
| 2 | // RUN: -config="{CheckOptions: {modernize-loop-convert.NamingStyle: 'camelBack'}}" \ |
| 3 | // RUN: -- -I %S/Inputs/loop-convert |
| 4 | |
| 5 | #include "structures.h" |
| 6 | |
| 7 | const int n = 10; |
| 8 | int arr[n]; |
| 9 | int nums[n]; |
| 10 | |
| 11 | void naming() { |
| 12 | for (int i = 0; i < n; ++i) { |
| 13 | printf("%d\n", arr[i]); |
| 14 | } |
| 15 | // CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead [modernize-loop-convert] |
| 16 | // CHECK-FIXES: for (int i : arr) { |
| 17 | // CHECK-FIXES-NEXT: printf("%d\n", i); |
| 18 | |
| 19 | for (int i = 0; i < n; ++i) { |
| 20 | printf("%d\n", nums[i]); |
| 21 | } |
| 22 | // CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead |
| 23 | // CHECK-FIXES: for (int num : nums) { |
| 24 | // CHECK-FIXES-NEXT: printf("%d\n", num); |
| 25 | |
| 26 | int num = 0; |
| 27 | for (int i = 0; i < n; ++i) { |
| 28 | printf("%d\n", nums[i] + num); |
| 29 | } |
| 30 | // CHECK-MESSAGES: :[[@LINE-3]]:3: warning: use range-based for loop instead |
| 31 | // CHECK-FIXES: for (int i : nums) { |
| 32 | // CHECK-FIXES-NEXT: printf("%d\n", i + num); |
| 33 | } |
| 34 |