1 files changed, 25 insertions, 31 deletions

diff --git a/src/leveldb/util/bloom_test.cc b/src/leveldb/util/bloom_test.cc
index 1b87a2be3f..436daa9e99 100644
--- a/src/leveldb/util/bloom_test.cc
+++ b/src/leveldb/util/bloom_test.cc
@@ -19,26 +19,17 @@ static Slice Key(int i, char* buffer) {
 }
 
 class BloomTest {
- private:
-  const FilterPolicy* policy_;
-  std::string filter_;
-  std::vector<std::string> keys_;
-
  public:
-  BloomTest() : policy_(NewBloomFilterPolicy(10)) { }
+  BloomTest() : policy_(NewBloomFilterPolicy(10)) {}
 
-  ~BloomTest() {
-    delete policy_;
-  }
+  ~BloomTest() { delete policy_; }
 
   void Reset() {
     keys_.clear();
     filter_.clear();
   }
 
-  void Add(const Slice& s) {
-    keys_.push_back(s.ToString());
-  }
+  void Add(const Slice& s) { keys_.push_back(s.ToString()); }
 
   void Build() {
     std::vector<Slice> key_slices;
@@ -52,16 +43,14 @@ class BloomTest {
     if (kVerbose >= 2) DumpFilter();
   }
 
-  size_t FilterSize() const {
-    return filter_.size();
-  }
+  size_t FilterSize() const { return filter_.size(); }
 
   void DumpFilter() {
     fprintf(stderr, "F(");
-    for (size_t i = 0; i+1 < filter_.size(); i++) {
+    for (size_t i = 0; i + 1 < filter_.size(); i++) {
       const unsigned int c = static_cast<unsigned int>(filter_[i]);
       for (int j = 0; j < 8; j++) {
-        fprintf(stderr, "%c", (c & (1 <<j)) ? '1' : '.');
+        fprintf(stderr, "%c", (c & (1 << j)) ? '1' : '.');
       }
     }
     fprintf(stderr, ")\n");
@@ -84,11 +73,16 @@ class BloomTest {
     }
     return result / 10000.0;
   }
+
+ private:
+  const FilterPolicy* policy_;
+  std::string filter_;
+  std::vector<std::string> keys_;
 };
 
 TEST(BloomTest, EmptyFilter) {
-  ASSERT_TRUE(! Matches("hello"));
-  ASSERT_TRUE(! Matches("world"));
+  ASSERT_TRUE(!Matches("hello"));
+  ASSERT_TRUE(!Matches("world"));
 }
 
 TEST(BloomTest, Small) {
@@ -96,8 +90,8 @@ TEST(BloomTest, Small) {
   Add("world");
   ASSERT_TRUE(Matches("hello"));
   ASSERT_TRUE(Matches("world"));
-  ASSERT_TRUE(! Matches("x"));
-  ASSERT_TRUE(! Matches("foo"));
+  ASSERT_TRUE(!Matches("x"));
+  ASSERT_TRUE(!Matches("foo"));
 }
 
 static int NextLength(int length) {
@@ -140,23 +134,23 @@ TEST(BloomTest, VaryingLengths) {
     double rate = FalsePositiveRate();
     if (kVerbose >= 1) {
       fprintf(stderr, "False positives: %5.2f%% @ length = %6d ; bytes = %6d\n",
-              rate*100.0, length, static_cast<int>(FilterSize()));
+              rate * 100.0, length, static_cast<int>(FilterSize()));
     }
-    ASSERT_LE(rate, 0.02);   // Must not be over 2%
-    if (rate > 0.0125) mediocre_filters++;  // Allowed, but not too often
-    else good_filters++;
+    ASSERT_LE(rate, 0.02);  // Must not be over 2%
+    if (rate > 0.0125)
+      mediocre_filters++;  // Allowed, but not too often
+    else
+      good_filters++;
   }
   if (kVerbose >= 1) {
-    fprintf(stderr, "Filters: %d good, %d mediocre\n",
-            good_filters, mediocre_filters);
+    fprintf(stderr, "Filters: %d good, %d mediocre\n", good_filters,
+            mediocre_filters);
   }
-  ASSERT_LE(mediocre_filters, good_filters/5);
+  ASSERT_LE(mediocre_filters, good_filters / 5);
 }
 
 // Different bits-per-byte
 
 }  // namespace leveldb
 
-int main(int argc, char** argv) {
-  return leveldb::test::RunAllTests();
-}
+int main(int argc, char** argv) { return leveldb::test::RunAllTests(); }