Renamed tests/ into test/

test/JsonArray_Container_Tests.cpp

@@ -0,0 +1,150 @@
+#include <gtest/gtest.h>
+#include <ArduinoJson/StaticJsonBuffer.h>
+#include <ArduinoJson/JsonValue.h>
+
+class JsonArray_Container_Tests : public ::testing::Test
+{
+protected:
+    virtual void SetUp()
+    {
+        array = json.createArray();
+    }
+
+    void nodeCountMustBe(int expected)
+    {
+        EXPECT_EQ(expected, json.size());
+    }
+
+    template<typename T>
+    void firstElementMustBe(T expected)
+    {
+        elementAtIndexMustBe(0, expected);
+    }
+
+    template<typename T>
+    void secondElementMustBe(T expected)
+    {
+        elementAtIndexMustBe(1, expected);
+    }
+
+    void sizeMustBe(int expected)
+    {
+        EXPECT_EQ(expected, array.size());
+    }
+
+    StaticJsonBuffer<42> json;
+    JsonArray array;
+
+private:
+    template<typename T>
+    void elementAtIndexMustBe(int index, T expected)
+    {
+        EXPECT_EQ(expected, static_cast<T>(array[index]));
+    }
+};
+
+TEST_F(JsonArray_Container_Tests, InitialSizeIsZero)
+{
+    sizeMustBe(0);
+    nodeCountMustBe(1);
+}
+
+TEST_F(JsonArray_Container_Tests, Grow_WhenValuesAreAdded)
+{    
+    array.add("hello");
+    sizeMustBe(1);
+    nodeCountMustBe(2);
+
+    array.add("world");
+    sizeMustBe(2);
+    nodeCountMustBe(3);    
+}
+
+TEST_F(JsonArray_Container_Tests, CanStoreIntegers)
+{
+    array.add(123);
+    array.add(456);
+
+    firstElementMustBe(123);
+    secondElementMustBe(456);
+    nodeCountMustBe(3);
+}
+
+TEST_F(JsonArray_Container_Tests, CanStoreDoubles)
+{
+    array.add(123.45);
+    array.add(456.78);
+
+    firstElementMustBe(123.45);
+    secondElementMustBe(456.78);
+    nodeCountMustBe(3);
+}
+
+TEST_F(JsonArray_Container_Tests, CanStoreBooleans)
+{
+    array.add(true);
+    array.add(false);
+    
+    firstElementMustBe(true);
+    secondElementMustBe(false);
+    nodeCountMustBe(3);
+}
+
+TEST_F(JsonArray_Container_Tests, CanStoreStrings)
+{
+    const char* firstString = "h3110";
+    const char* secondString = "w0r1d";
+
+    array.add(firstString);
+    array.add(secondString);
+
+    firstElementMustBe(firstString);
+    secondElementMustBe(secondString);
+    nodeCountMustBe(3);
+}
+
+TEST_F(JsonArray_Container_Tests, CanStoreNestedArrays)
+{
+    JsonArray innerarray1 = json.createArray();
+    JsonArray innerarray2 = json.createArray();
+
+    array.add(innerarray1);
+    array.add(innerarray2);
+
+    firstElementMustBe(innerarray1);
+    secondElementMustBe(innerarray2);
+    nodeCountMustBe(1 + 3 + 3);
+}
+
+TEST_F(JsonArray_Container_Tests, CanStoreNestedObjects)
+{
+    JsonObject innerObject1 = json.createObject();
+    JsonObject innerObject2 = json.createObject();
+
+    array.add(innerObject1);
+    array.add(innerObject2);
+
+    firstElementMustBe(innerObject1);
+    secondElementMustBe(innerObject2);
+    nodeCountMustBe(1 + 3 + 3);
+}
+
+TEST_F(JsonArray_Container_Tests, CanCreateNestedArrays)
+{
+    JsonArray innerarray1 = array.createNestedArray();
+    JsonArray innerarray2 = array.createNestedArray();
+
+    firstElementMustBe(innerarray1);
+    secondElementMustBe(innerarray2);
+    nodeCountMustBe(1 + 1 + 1);
+}
+
+TEST_F(JsonArray_Container_Tests, CanCreateNestedObjects)
+{
+    JsonObject innerObject1 = array.createNestedObject();
+    JsonObject innerObject2 = array.createNestedObject();
+
+    firstElementMustBe(innerObject1);
+    secondElementMustBe(innerObject2);
+    nodeCountMustBe(3);
+}