Renamed function RawJson() to serialized()

test/Misc/StringWriter.cpp

@@ -0,0 +1,55 @@
+// ArduinoJson - arduinojson.org
+// Copyright Benoit Blanchon 2014-2018
+// MIT License
+
+#include <ArduinoJson.h>
+#include <catch.hpp>
+
+using namespace ArduinoJson::Internals;
+
+template <typename StringWriter>
+static size_t print(StringWriter& sb, const char* s) {
+  return sb.write(reinterpret_cast<const uint8_t*>(s), strlen(s));
+}
+
+template <typename StringWriter, typename String>
+void common_tests(StringWriter& sb, const String& output) {
+  SECTION("InitialState") {
+    REQUIRE(std::string("") == output);
+  }
+
+  SECTION("EmptyString") {
+    REQUIRE(0 == print(sb, ""));
+    REQUIRE(std::string("") == output);
+  }
+
+  SECTION("OneString") {
+    REQUIRE(4 == print(sb, "ABCD"));
+    REQUIRE(std::string("ABCD") == output);
+  }
+
+  SECTION("TwoStrings") {
+    REQUIRE(4 == print(sb, "ABCD"));
+    REQUIRE(4 == print(sb, "EFGH"));
+    REQUIRE(std::string("ABCDEFGH") == output);
+  }
+}
+
+TEST_CASE("StaticStringWriter") {
+  char output[20];
+  StaticStringWriter sb(output, sizeof(output));
+
+  common_tests(sb, static_cast<const char*>(output));
+
+  SECTION("OverCapacity") {
+    REQUIRE(19 == print(sb, "ABCDEFGHIJKLMNOPQRSTUVWXYZ"));
+    REQUIRE(0 == print(sb, "ABC"));
+    REQUIRE(std::string("ABCDEFGHIJKLMNOPQRS") == output);
+  }
+}
+
+TEST_CASE("DynamicStringWriter") {
+  std::string output;
+  DynamicStringWriter<std::string> sb(output);
+  common_tests(sb, output);
+}