2 files changed, 21 insertions, 13 deletions

diff --git a/src/tests/util/test_ans.cc b/src/tests/util/test_ans.cc
index 108c46d..d8cc85c 100644
--- a/src/tests/util/test_ans.cc
+++ b/src/tests/util/test_ans.cc
@@ -15,8 +15,7 @@
 namespace {
 
 bool RoundtripCheck(const std::vector<uint8_t>& input,
-                    const uint32_t* initial_counts,
-                    const char* label) {
+                    const uint32_t* initial_counts, const char* label) {
   std::vector<uint8_t> compressed;
   if (!ans::Encode(input.data(), input.size(), &compressed, initial_counts)) {
     fprintf(stderr, "[%s] Encode failed\n", label);
@@ -47,7 +46,8 @@ bool RoundtripCheck(const std::vector<uint8_t>& input,
 void TestRoundtripVariants() {
   std::mt19937 rng_uniform(12345);
   std::vector<uint8_t> random_uniform(64 * 1024);
-  for (auto& b : random_uniform) b = (uint8_t)(rng_uniform() & 0xff);
+  for (auto& b : random_uniform)
+    b = (uint8_t)(rng_uniform() & 0xff);
 
   std::mt19937 rng_skewed(67890);
   std::vector<uint8_t> random_skewed(32 * 1024);
@@ -66,7 +66,7 @@ void TestRoundtripVariants() {
       "  return textureSample(tex, smplr, uv);\n"
       "}\n";
   std::vector<uint8_t> ascii_block;
-  for (int i = 0; i < 50; ++i) {  // cross chunk boundary
+  for (int i = 0; i < 50; ++i) { // cross chunk boundary
     ascii_block.insert(ascii_block.end(), ascii, ascii + std::strlen(ascii));
   }
 
@@ -124,7 +124,8 @@ void TestRejection() {
   // 1) Mismatched models.
   {
     std::vector<uint8_t> v(4096);
-    for (auto& b : v) b = (uint8_t)('a' + (rng() % 26));
+    for (auto& b : v)
+      b = (uint8_t)('a' + (rng() % 26));
     uint32_t hist[256] = {};
     ans::Histogram(v.data(), v.size(), hist);
 
@@ -141,10 +142,11 @@ void TestRejection() {
   // 2) Corruption.
   {
     std::vector<uint8_t> v(2048);
-    for (auto& b : v) b = (uint8_t)(rng() & 0xff);
+    for (auto& b : v)
+      b = (uint8_t)(rng() & 0xff);
     std::vector<uint8_t> encoded;
     assert(ans::Encode(v.data(), v.size(), &encoded, nullptr));
-    encoded[encoded.size() / 2] ^= 0x55;  // flip a payload byte
+    encoded[encoded.size() / 2] ^= 0x55; // flip a payload byte
 
     std::vector<uint8_t> decoded(v.size());
     size_t decoded_size = 0;
@@ -156,7 +158,8 @@ void TestRejection() {
   // 3) Truncation.
   {
     std::vector<uint8_t> v(4096);
-    for (size_t i = 0; i < v.size(); ++i) v[i] = (uint8_t)i;
+    for (size_t i = 0; i < v.size(); ++i)
+      v[i] = (uint8_t)i;
     std::vector<uint8_t> encoded;
     assert(ans::Encode(v.data(), v.size(), &encoded, nullptr));
     encoded.resize(encoded.size() - 8);
@@ -173,11 +176,10 @@ void TestPeekSize() {
   std::vector<uint8_t> v(1234, 'Q');
   std::vector<uint8_t> encoded;
   assert(ans::Encode(v.data(), v.size(), &encoded, nullptr));
-  assert(ans::PeekUncompressedSize(encoded.data(), encoded.size()) ==
-         v.size());
+  assert(ans::PeekUncompressedSize(encoded.data(), encoded.size()) == v.size());
 }
 
-}  // namespace
+} // namespace
 
 int main() {
   TestRoundtripVariants();
diff --git a/src/tests/util/test_procedural.cc b/src/tests/util/test_procedural.cc
index c6616ad..355f70c 100644
--- a/src/tests/util/test_procedural.cc
+++ b/src/tests/util/test_procedural.cc
@@ -165,7 +165,10 @@ void test_voronoi() {
 
   bool nonzero = false;
   for (size_t i = 0; i < buffer.size(); i += 4) {
-    if (buffer[i] > 0) { nonzero = true; break; }
+    if (buffer[i] > 0) {
+      nonzero = true;
+      break;
+    }
   }
   assert(nonzero);
 
@@ -204,7 +207,10 @@ void test_normalmap() {
   // (non-flat normals expected)
   bool has_normal_variation = false;
   for (size_t i = 0; i < buffer.size(); i += 4) {
-    if (buffer[i] != 128) { has_normal_variation = true; break; }
+    if (buffer[i] != 128) {
+      has_normal_variation = true;
+      break;
+    }
   }
   assert(has_normal_variation);