Added file path escaping to language_protocol_server_test.cpp

tests/language_protocol_server_test.cpp

@@ -7,6 +7,31 @@
 #include <io.h>
 #endif
 
+std::string escape_text(std::string text) {
+  for(size_t c = 0; c < text.size(); ++c) {
+    if(text[c] == '\n') {
+      text.replace(c, 1, "\\n");
+      ++c;
+    }
+    else if(text[c] == '\r') {
+      text.replace(c, 1, "\\r");
+      ++c;
+    }
+    else if(text[c] == '\t') {
+      text.replace(c, 1, "\\t");
+      ++c;
+    }
+    else if(text[c] == '"') {
+      text.replace(c, 1, "\\\"");
+      ++c;
+    }
+    else if(text[c] == '\\') {
+      text.replace(c, 1, "\\\\");
+      ++c;
+    }
+  }
+  return text;
+}
 
 int main() {
 #ifdef _WIN32
@@ -447,7 +472,7 @@ int main() {
   "id": "5",
   "result": [
     {
-      "uri": "file://)" + file_path.string() +
+      "uri": "file://)" + escape_text(file_path.string()) +
                            R"(",
       "range": {
         "start": {
@@ -461,7 +486,7 @@ int main() {
       }
     },
     {
-      "uri": "file://)" + file_path.string() +
+      "uri": "file://)" + escape_text(file_path.string()) +
                            R"(",
       "range": {
         "start": {