Fixed iterator test case.

test/iterator_cpp11.cpp

@@ -0,0 +1,70 @@
+#include <msgpack.hpp>
+#include <gtest/gtest.h>
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+using namespace std;
+
+#if !defined(MSGPACK_USE_CPP03)
+#include <iterator>
+
+// C++11
+
+constexpr unsigned int VECTOR_SIZE = 100;
+constexpr unsigned int MAP_SIZE    = 100;
+
+TEST(iterator, vector)
+{
+    using vec_type = vector<unsigned int>;
+    vec_type vec;
+    vec.reserve(VECTOR_SIZE);
+    for (unsigned int i = 0; i < VECTOR_SIZE; i++) {
+        vec.push_back(rand());
+    }
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, vec);
+
+    msgpack::unpacked ret;
+    msgpack::unpack(ret, sbuf.data(), sbuf.size());
+
+    auto &msgarr = ret.get().via.array;
+    auto dist = std::distance(begin(msgarr), end(msgarr));
+    auto vecSize = vec.size();
+    EXPECT_EQ(dist, vecSize);
+    
+    vec_type::iterator correct = std::begin(vec);
+    for (auto i : msgarr) {
+        auto u64 = *correct;
+        EXPECT_EQ(i, u64);
+        ++correct;
+    }
+}
+
+TEST(iterator, map)
+{
+    using map_type = map<unsigned int, unsigned int>;
+    map_type map;
+    for (unsigned int i = 0; i < MAP_SIZE; i++) {
+        map[rand()] = rand();
+    }
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, map);
+
+    msgpack::unpacked ret;
+    msgpack::unpack(ret, sbuf.data(), sbuf.size());
+
+    auto &msgmap = ret.get().via.map;
+    auto dist = std::distance(begin(msgmap), end(msgmap));
+    auto mapSize = map.size();
+    EXPECT_EQ(dist, mapSize);
+
+    for (auto kv : msgmap) {
+      auto val = kv.val.via.u64;
+      auto correct = map[kv.key.via.u64];
+      EXPECT_EQ(val, correct);
+    }
+}
+
+#endif // !defined(MSGPACK_USE_CPP03