C++ conversion (#80)

Converted project to C++

Tests/TactilityCore/BundleTest.cpp

@@ -0,0 +1,49 @@
+#include "doctest.h"
+#include "Bundle.h"
+
+using namespace tt;
+
+TEST_CASE("boolean can be stored and retrieved") {
+    Bundle bundle;
+    bundle.putBool("key", true);
+    CHECK(bundle.hasBool("key"));
+    CHECK(bundle.getBool("key"));
+    bool opt_result = false;
+    CHECK(bundle.optBool("key", opt_result));
+    CHECK_EQ(opt_result, true);
+}
+
+TEST_CASE("int32 can be stored and retrieved") {
+    Bundle bundle;
+    bundle.putInt32("key", true);
+    CHECK(bundle.hasInt32("key"));
+    CHECK(bundle.getInt32("key"));
+    int32_t opt_result = false;
+    CHECK(bundle.optInt32("key", opt_result));
+    CHECK_EQ(opt_result, true);
+}
+
+TEST_CASE("string can be stored and retrieved") {
+    Bundle bundle;
+    bundle.putString("key", "test");
+    CHECK(bundle.hasString("key"));
+    CHECK_EQ(bundle.getString("key"), "test");
+    std::string opt_result;
+    CHECK(bundle.optString("key", opt_result));
+    CHECK_EQ(opt_result, "test");
+}
+
+TEST_CASE("bundle copy makes an actual copy") {
+    auto* original_ptr = new Bundle();
+    Bundle& original = *original_ptr;
+    original.putBool("bool", true);
+    original.putInt32("int32", 123);
+    original.putString("string", "text");
+
+    Bundle copy = original;
+    delete original_ptr;
+
+    CHECK_EQ(copy.getBool("bool"), true);
+    CHECK_EQ(copy.getInt32("int32"),  123);
+    CHECK_EQ(copy.getString("string"), "text");
+}