Organized test files in subfolders

test/Misc/StringBuilder.cpp

@@ -0,0 +1,75 @@
+// 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>
+
+using namespace ArduinoJson::Internals;
+
+class StringBuilderTests : public testing::Test {
+ protected:
+  virtual void SetUp() {
+    _stringBuilder = new StaticStringBuilder(_buffer, sizeof(_buffer));
+  }
+
+  virtual void TearDown() {
+    delete _stringBuilder;
+  }
+
+  void print(const char *value) {
+    _returnValue = _stringBuilder->print(value);
+  }
+
+  void outputMustBe(const char *expected) {
+    EXPECT_STREQ(expected, _buffer);
+  }
+
+  void resultMustBe(size_t expected) {
+    EXPECT_EQ(expected, _returnValue);
+  }
+
+ private:
+  char _buffer[20];
+  Print *_stringBuilder;
+  size_t _returnValue;
+};
+
+TEST_F(StringBuilderTests, InitialState) {
+  outputMustBe("");
+}
+
+TEST_F(StringBuilderTests, OverCapacity) {
+  print("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
+  resultMustBe(19);
+
+  print("ABC");
+  resultMustBe(0);
+
+  outputMustBe("ABCDEFGHIJKLMNOPQRS");
+}
+
+TEST_F(StringBuilderTests, EmptyString) {
+  print("");
+  resultMustBe(0);
+  outputMustBe("");
+}
+
+TEST_F(StringBuilderTests, OneString) {
+  print("ABCD");
+  resultMustBe(4);
+  outputMustBe("ABCD");
+}
+
+TEST_F(StringBuilderTests, TwoStrings) {
+  print("ABCD");
+  resultMustBe(4);
+
+  print("EFGH");
+  resultMustBe(4);
+
+  outputMustBe("ABCDEFGH");
+}