Added deserializeMsgPack() (issue #358)

test/MsgPack/deserializeArray.cpp

@@ -0,0 +1,85 @@
+// ArduinoJson - arduinojson.org
+// Copyright Benoit Blanchon 2014-2018
+// MIT License
+
+#include <ArduinoJson.h>
+#include <catch.hpp>
+
+TEST_CASE("deserializeMsgPack(JsonArray&)") {
+  DynamicJsonArray array;
+
+  SECTION("not an array") {
+    const char* input = "\xA0";
+
+    MsgPackError error = deserializeMsgPack(array, input);
+
+    REQUIRE(error == MsgPackError::NotAnArray);
+  }
+
+  SECTION("fixarray") {
+    SECTION("empty") {
+      const char* input = "\x90";
+
+      MsgPackError error = deserializeMsgPack(array, input);
+
+      REQUIRE(error == MsgPackError::Ok);
+      REQUIRE(array.size() == 0);
+    }
+
+    SECTION("two integers") {
+      const char* input = "\x92\x01\x02";
+
+      MsgPackError error = deserializeMsgPack(array, input);
+
+      REQUIRE(error == MsgPackError::Ok);
+      REQUIRE(array.size() == 2);
+      REQUIRE(array[0] == 1);
+      REQUIRE(array[1] == 2);
+    }
+  }
+
+  SECTION("array 16") {
+    SECTION("empty") {
+      const char* input = "\xDC\x00\x00";
+
+      MsgPackError error = deserializeMsgPack(array, input);
+
+      REQUIRE(error == MsgPackError::Ok);
+      REQUIRE(array.size() == 0);
+    }
+
+    SECTION("two strings") {
+      const char* input = "\xDC\x00\x02\xA5hello\xA5world";
+
+      MsgPackError error = deserializeMsgPack(array, input);
+
+      REQUIRE(error == MsgPackError::Ok);
+      REQUIRE(array.size() == 2);
+      REQUIRE(array[0] == "hello");
+      REQUIRE(array[1] == "world");
+    }
+  }
+
+  SECTION("array 32") {
+    SECTION("empty") {
+      const char* input = "\xDD\x00\x00\x00\x00";
+
+      MsgPackError error = deserializeMsgPack(array, input);
+
+      REQUIRE(error == MsgPackError::Ok);
+      REQUIRE(array.size() == 0);
+    }
+
+    SECTION("two floats") {
+      const char* input =
+          "\xDD\x00\x00\x00\x02\xCA\x00\x00\x00\x00\xCA\x40\x48\xF5\xC3";
+
+      MsgPackError error = deserializeMsgPack(array, input);
+
+      REQUIRE(error == MsgPackError::Ok);
+      REQUIRE(array.size() == 2);
+      REQUIRE(array[0] == 0.0f);
+      REQUIRE(array[1] == 3.14f);
+    }
+  }
+}