Organized test files in subfolders

test/JsonBuffer/parse.cpp

@@ -0,0 +1,105 @@
+// 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>
+
+class JsonParser_Variant_Test : public testing::Test {
+ protected:
+  void whenInputIs(const char* jsonString) {
+    strcpy(_jsonString, jsonString);
+    _result = _jsonBuffer.parse(_jsonString);
+  }
+
+  template <typename T>
+  void resultMustEqual(T expected) {
+    EXPECT_EQ(expected, _result.as<T>());
+  }
+
+  void resultMustEqual(const char* expected) {
+    EXPECT_STREQ(expected, _result.as<char*>());
+  }
+
+  void resultMustEqual(double expected) {
+    EXPECT_DOUBLE_EQ(expected, _result.as<double>());
+  }
+
+  template <typename T>
+  void resultTypeMustBe() {
+    EXPECT_TRUE(_result.is<T>());
+  }
+
+  void resultMustBeInvalid() {
+    EXPECT_FALSE(_result.success());
+  }
+  void resultMustBeValid() {
+    EXPECT_TRUE(_result.success());
+  }
+
+  template <typename T>
+  void verify(const char* input, T expected) {
+    whenInputIs(input);
+    resultMustBeValid();
+    resultTypeMustBe<T>();
+    resultMustEqual(expected);
+  }
+
+ private:
+  DynamicJsonBuffer _jsonBuffer;
+  JsonVariant _result;
+  char _jsonString[256];
+};
+
+TEST_F(JsonParser_Variant_Test, EmptyObject) {
+  whenInputIs("{}");
+  resultMustBeValid();
+  resultTypeMustBe<JsonObject>();
+}
+
+TEST_F(JsonParser_Variant_Test, EmptyArray) {
+  whenInputIs("[]");
+  resultMustBeValid();
+  resultTypeMustBe<JsonArray>();
+}
+
+TEST_F(JsonParser_Variant_Test, Integer) {
+  verify("42", 42);
+  verify("-42", -42);
+}
+
+TEST_F(JsonParser_Variant_Test, Double) {
+  verify("3.14", 3.14);
+  verify("3.14", 3.14);
+  verify("1E+10", 1E+10);
+  verify("-1E+10", -1E+10);
+  verify("1.234E+10", 1.234E+10);
+  verify("1.79769e+308", 1.79769e+308);
+  verify("-1.79769e+308", -1.79769e+308);
+  verify("1.7976931348623157e+308", 1.7976931348623157e+308);
+  verify("0.017976931348623157e+310", 0.017976931348623157e+310);
+}
+
+TEST_F(JsonParser_Variant_Test, String) {
+  verify("\"hello world\"", "hello world");
+}
+
+TEST_F(JsonParser_Variant_Test, True) {
+  verify("true", true);
+  verify("false", false);
+}
+
+TEST_F(JsonParser_Variant_Test, OpenBrace) {
+  whenInputIs("{");
+  resultMustBeInvalid();
+}
+
+TEST_F(JsonParser_Variant_Test, IncompleteStrings) {
+  verify("\"", "");
+  verify("\"hello", "hello");
+  verify("\'", "");
+  verify("\'world", "world");
+}