Organized test files in subfolders

test/JsonArray/iterator.cpp

@@ -0,0 +1,39 @@
+// Copyright Benoit Blanchon 2014-2017
+// MIT License
+//
+// Arduino JSON library
+// https://bblanchon.github.io/ArduinoJson/
+// If you like this project, please add a star!
+
+#include <ArduinoJson.h>
+#include <gtest/gtest.h>
+
+template <typename TIterator>
+static void run_iterator_test() {
+  StaticJsonBuffer<JSON_ARRAY_SIZE(2)> jsonBuffer;
+
+  JsonArray &array = jsonBuffer.createArray();
+  array.add(12);
+  array.add(34);
+
+  TIterator it = array.begin();
+  TIterator end = array.end();
+
+  EXPECT_NE(end, it);
+  EXPECT_EQ(12, it->template as<int>());
+  EXPECT_EQ(12, static_cast<int>(*it));
+  ++it;
+  EXPECT_NE(end, it);
+  EXPECT_EQ(34, it->template as<int>());
+  EXPECT_EQ(34, static_cast<int>(*it));
+  ++it;
+  EXPECT_EQ(end, it);
+}
+
+TEST(JsonArray_Iterator_Test, RunItertorToEnd) {
+  run_iterator_test<JsonArray::iterator>();
+}
+
+TEST(JsonArray_Iterator_Test, RunConstItertorToEnd) {
+  run_iterator_test<JsonArray::const_iterator>();
+}