diff --git a/generator/generator_tests/source_data.cpp b/generator/generator_tests/source_data.cpp
index 4df52c2..68c89ae 100644
--- a/generator/generator_tests/source_data.cpp
+++ b/generator/generator_tests/source_data.cpp
@@ -1,23 +1,23 @@
 #include "source_data.hpp"
 
-char const node_xml_data[] = "<?xml version='1.0' encoding='UTF-8'?>\
-<osm version='0.6' upload='true' generator='JOSM'>\
-<node id='-273105' action='modify' visible='true' lat='62.18269750679' lon='-134.28965517091'>\
-<tag k='name' v='Продуктовый' />\
-<tag k='opening_hours' v='24/7' />\
-<tag k='shop' v='convenience' />\
-</node>\
-</osm>";
+char const node_xml_data[] = R"#(<?xml version='1.0' encoding='UTF-8'?>
+<osm version='0.6'>
+<node id='273105' visible='true' lat='62.18269750679' lon='134.28965517091'>
+<tag k='name' v='Продуктовый' />
+<tag k='opening_hours' v='24/7' />
+<tag k='shop' v='convenience' />
+</node>
+</osm>
+)#";
 
 // binary data: node.o5m
-unsigned char const node_o5m_data[] = /* 92 */ {
-  0xFF, 0xE0, 0x04, 0x6F, 0x35, 0x6D, 0x32, 0xFF, 0x10, 0x51, 0xA1, 0xAB, 0x21, 0x00, 0xCD, 0xE6,
-  0xD7, 0x80, 0x0A, 0xBE, 0xCE, 0x82, 0xD1, 0x04, 0x00, 0x6E, 0x61, 0x6D, 0x65, 0x00, 0xD0, 0x9F,
-  0xD1, 0x80, 0xD0, 0xBE, 0xD0, 0xB4, 0xD1, 0x83, 0xD0, 0xBA, 0xD1, 0x82, 0xD0, 0xBE, 0xD0, 0xB2,
-  0xD1, 0x8B, 0xD0, 0xB9, 0x00, 0x00, 0x6F, 0x70, 0x65, 0x6E, 0x69, 0x6E, 0x67, 0x5F, 0x68, 0x6F,
-  0x75, 0x72, 0x73, 0x00, 0x32, 0x34, 0x2F, 0x37, 0x00, 0x00, 0x73, 0x68, 0x6F, 0x70, 0x00, 0x63,
-  0x6F, 0x6E, 0x76, 0x65, 0x6E, 0x69, 0x65, 0x6E, 0x63, 0x65, 0x00, 0xFE
-};
+unsigned char const node_o5m_data[/* 92 */] = {
+    0xFF, 0xE0, 0x04, 0x6F, 0x35, 0x6D, 0x32, 0xFF, 0x10, 0x51, 0xA2, 0xAB, 0x21, 0x00, 0xCE, 0xE6,
+    0xD7, 0x80, 0x0A, 0xBE, 0xCE, 0x82, 0xD1, 0x04, 0x00, 0x6E, 0x61, 0x6D, 0x65, 0x00, 0xD0, 0x9F,
+    0xD1, 0x80, 0xD0, 0xBE, 0xD0, 0xB4, 0xD1, 0x83, 0xD0, 0xBA, 0xD1, 0x82, 0xD0, 0xBE, 0xD0, 0xB2,
+    0xD1, 0x8B, 0xD0, 0xB9, 0x00, 0x00, 0x6F, 0x70, 0x65, 0x6E, 0x69, 0x6E, 0x67, 0x5F, 0x68, 0x6F,
+    0x75, 0x72, 0x73, 0x00, 0x32, 0x34, 0x2F, 0x37, 0x00, 0x00, 0x73, 0x68, 0x6F, 0x70, 0x00, 0x63,
+    0x6F, 0x6E, 0x76, 0x65, 0x6E, 0x69, 0x65, 0x6E, 0x63, 0x65, 0x00, 0xFE};
 static_assert(sizeof(node_o5m_data) == 92, "Size check failed");