added clang format style

Author: Daniel Tobon

parser/include/modern/parser.hpp

@@ -32,10 +32,10 @@ class ParserFactory {
 class ParserCloudFile {
  public:
   ParserFactory parser_factory;
-  ParserCloudFile(){
+  ParserCloudFile() {
     parser_factory.register_format("PCD", new ParserPCD());
     parser_factory.register_format("PLY", new ParserPLY());
-  }  
+  }
   void load_cloudfile(std::string filename, pcl::PointCloud<pcl::PointXYZRGB>::Ptr &cloud) {
     int position = filename.find_last_of(".");
     std::string extension = filename.substr(position + 1);

parser/parser.cpp

@@ -6,9 +6,7 @@ void ParserFactory::register_format(std::string format, InterfaceParser* ptr) {
   ParserFactory::factories[format] = ptr;
 }
 
-size_t ParserFactory::get_size() {
-  return factories.size();
-}
+size_t ParserFactory::get_size() { return factories.size(); }
 
 InterfaceParser* ParserFactory::get_parser(const std::string format) {
   try {

tests/test_parser.cpp

@@ -3,16 +3,16 @@
 #include <modern/parser.hpp>
 
 TEST_CASE("Testing register_format and get_parser") {
-    CloudParserLibrary::ParserFactory parser_factory;
-    CloudParserLibrary::ParserPCD* pcd_parser = new CloudParserLibrary::ParserPCD();
+  CloudParserLibrary::ParserFactory parser_factory;
+  CloudParserLibrary::ParserPCD* pcd_parser = new CloudParserLibrary::ParserPCD();
 
-    SECTION("Registering a new parser into the factories map") {
-        parser_factory.register_format("PCD", pcd_parser);
-        REQUIRE(parser_factory.get_size() == 1);
+  SECTION("Registering a new parser into the factories map") {
+    parser_factory.register_format("PCD", pcd_parser);
+    REQUIRE(parser_factory.get_size() == 1);
 
-        SECTION("Searches the container for the factory parser") {
-            CloudParserLibrary::InterfaceParser* factory = parser_factory.get_parser("PCD");
-            REQUIRE(factory == pcd_parser);
-        } 
-    }          
+    SECTION("Searches the container for the factory parser") {
+      CloudParserLibrary::InterfaceParser* factory = parser_factory.get_parser("PCD");
+      REQUIRE(factory == pcd_parser);
+    }
+  }
 }