chore: Remove unused std and boost headers

unit_tests/engine/base64.cpp

@@ -5,7 +5,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <algorithm>
-#include <iostream>
 
 // RFC 4648 "The Base16, Base32, and Base64 Data Encodings"
 BOOST_AUTO_TEST_SUITE(base64)

unit_tests/engine/tidy.cpp

@@ -4,7 +4,6 @@
 
 #include <algorithm>
 #include <iterator>
-#include <vector>
 
 BOOST_AUTO_TEST_SUITE(tidy_test)
 

unit_tests/extractor/location_dependent_data_tests.cpp

@@ -8,8 +8,6 @@
 #include <cstdlib>
 #include <filesystem>
 #include <fstream>
-#include <random>
-#include <vector>
 
 BOOST_AUTO_TEST_SUITE(location_dependent_data_tests)
 

unit_tests/extractor/name_table.cpp

@@ -7,8 +7,6 @@
 
 #include <filesystem>
 #include <iomanip>
-#include <iostream>
-#include <sstream>
 #include <typeinfo>
 #include <vector>
 

unit_tests/partitioner/multi_level_graph.cpp

@@ -6,7 +6,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <algorithm>
-#include <random>
 #include <vector>
 
 using namespace osrm;

unit_tests/partitioner/reorder_first_last.cpp

@@ -3,9 +3,7 @@
 #include <boost/test/unit_test.hpp>
 
 #include <algorithm>
-#include <functional>
 #include <iterator>
-#include <utility>
 #include <vector>
 
 using namespace osrm::partitioner;

unit_tests/server/url_parser.cpp

@@ -1,7 +1,5 @@
 #include "server/api/url_parser.hpp"
 
-#include <fstream>
-
 // needed for BOOST_CHECK_EQUAL
 namespace osrm::server::api
 {

unit_tests/util/indexed_data.cpp

@@ -5,8 +5,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <iomanip>
-#include <iostream>
-#include <sstream>
 #include <typeinfo>
 #include <vector>
 

unit_tests/util/io.cpp

@@ -7,7 +7,6 @@
 
 #include <boost/test/unit_test.hpp>
 
-#include <exception>
 #include <numeric>
 #include <string>
 

unit_tests/util/json_render.cpp

@@ -3,8 +3,6 @@
 
 #include <boost/test/unit_test.hpp>
 
-#include <iostream>
-
 BOOST_AUTO_TEST_SUITE(json_renderer)
 
 using namespace osrm::util::json;

unit_tests/util/permutation.cpp

@@ -6,7 +6,6 @@
 
 #include <algorithm>
 #include <numeric>
-#include <random>
 
 BOOST_AUTO_TEST_SUITE(permutation_test)
 

unit_tests/util/static_rtree.cpp

@@ -17,7 +17,6 @@
 #include <cstdint>
 
 #include <algorithm>
-#include <memory>
 #include <random>
 #include <string>
 #include <unordered_set>

unit_tests/util/viewport.cpp

@@ -4,8 +4,6 @@ using namespace osrm::util;
 
 #include <boost/test/unit_test.hpp>
 
-#include <iostream>
-
 BOOST_AUTO_TEST_SUITE(viewport_test)
 
 using namespace osrm;