Fix autoformatter crashing

.github/workflows/clang-format.yml

@@ -6,6 +6,9 @@ jobs:
   clang-format:
     name: Clang-Format
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    environment: ${{ github.actor }}_environment
 
     steps:
       - name: Checkout code
@@ -18,10 +21,10 @@ jobs:
         run: sudo apt-get install -y clang-format
 
       - name: Format source code
-        run: clang-format -i game/**/*.cpp game/**/*.hpp 0 --style file:.clang-format --verbose
+        run: clang-format -i game/**/*.cpp game/**/*.hpp --ferror-limit=0 --style file:.clang-format --verbose
 
       - name: Format tests
-        run: clang-format -i tests/**/*.cpp tests/**/*.hpp 0 --style file:.clang-format --verbose
+        run: clang-format -i tests/**/*.cpp tests/**/*.hpp --ferror-limit=0 --style file:.clang-format --verbose
 
       - name: Check for modifications
         id: check_modifications
@@ -31,9 +34,10 @@ jobs:
       - name: Commit and push changes
         if: env.modified == 'true'
         run: |
-          git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
-          git config --local user.name "github-actions[bot]"
-          git commit -a -m "Format: ${{github.event.commits[0].message}}"
+          git config --global user.email "${{ github.event.commits[0].author.email }}"
+          git config --global user.name "${{ github.event.commits[0].author.name }}"
+          git commit -a -m "Autoformat code"
+
       - name: Push changes
         uses: ad-m/github-push-action@master
         with:

tests/unit-tests/example_test.cpp

@@ -1,12 +1,12 @@
 #include <limits.h>
-#include "gtest/gtest.h"
 
+#include "gtest/gtest.h"
 
 int Factorial(int n) {
-    //For negative n, n! is defined to be 1.
+    // For negative n, n! is defined to be 1.
     int result = 1;
     for (int i = 1; i <= n; i++) {
-    result *= i;
+        result *= i;
     }
 
     return result;
@@ -33,29 +33,29 @@ TEST(FactorialTest, Negative) {
 TEST(FactorialTest, Zero) { EXPECT_EQ(1, Factorial(0)); }
 
 TEST(FactorialTest, Positive) {
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
+    EXPECT_EQ(1, Factorial(1));
+    EXPECT_EQ(2, Factorial(2));
+    EXPECT_EQ(6, Factorial(3));
+    EXPECT_EQ(40320, Factorial(8));
 }
 
 TEST(IsPrimeTest, Negative) {
-  EXPECT_FALSE(IsPrime(-1));
-  EXPECT_FALSE(IsPrime(-2));
-  EXPECT_FALSE(IsPrime(INT_MIN));
+    EXPECT_FALSE(IsPrime(-1));
+    EXPECT_FALSE(IsPrime(-2));
+    EXPECT_FALSE(IsPrime(INT_MIN));
 }
 
 TEST(IsPrimeTest, Trivial) {
-  EXPECT_FALSE(IsPrime(0));
-  EXPECT_FALSE(IsPrime(1));
-  EXPECT_TRUE(IsPrime(2));
-  EXPECT_TRUE(IsPrime(3));
+    EXPECT_FALSE(IsPrime(0));
+    EXPECT_FALSE(IsPrime(1));
+    EXPECT_TRUE(IsPrime(2));
+    EXPECT_TRUE(IsPrime(3));
 }
 
 TEST(IsPrimeTest, Positive) {
-  EXPECT_FALSE(IsPrime(4));
-  EXPECT_TRUE(IsPrime(5));
-  EXPECT_FALSE(IsPrime(6));
-  EXPECT_TRUE(IsPrime(23));
+    EXPECT_FALSE(IsPrime(4));
+    EXPECT_TRUE(IsPrime(5));
+    EXPECT_FALSE(IsPrime(6));
+    EXPECT_TRUE(IsPrime(23));
 }
 }  // namespace