added types to json catalog, added tests

gtest/CMakeLists.txt

@@ -8,6 +8,7 @@ if(GTest_FOUND)
 
   add_executable(${target} 
     ${CMAKE_CURRENT_SOURCE_DIR}/ast.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/any.cc
     ${CMAKE_CURRENT_SOURCE_DIR}/ast_visitor.cc
     ${CMAKE_CURRENT_SOURCE_DIR}/catalog.cc
     ${CMAKE_CURRENT_SOURCE_DIR}/context.cc

gtest/any.cc

@@ -0,0 +1,32 @@
+
+#include <gtest/gtest.h>
+
+#include "../src/any.hpp"
+
+using namespace cuke::internal;
+
+TEST(any, init_obj) { any a(234); }
+TEST(any, init_int)
+{
+  any a(234);
+  int i = a;
+  EXPECT_EQ(i, 234);
+}
+TEST(any, assign_int)
+{
+  any a(234);
+  int i = 99;
+  i = a;
+  EXPECT_EQ(i, 234);
+}
+
+struct foo
+{
+  std::string value;
+};
+TEST(any, init_string_in_struct)
+{
+  any a(std::string("hello"));
+  foo f{a};
+  EXPECT_EQ(f.value, std::string("hello"));
+}

src/catalog.cpp

@@ -54,6 +54,19 @@ std::string as_json(std::size_t indents /* = 2 */)
 
     steps_catalog["steps_catalog"].push_back(step_entry);
   }
+  for (auto& [key, value] : cuke::registry().custom_expressions())
+  {
+    json field_type = {{"type", key}};
+    json field_pattern = {{"pattern", value.pattern}};
+    json field_comment = {{"comment", value.type_info}};
+
+    json type_entry = {
+        {"type", field_type["type"]},
+        {"pattern", field_pattern["pattern"]},
+        {"comment", field_comment["comment"]},
+    };
+    steps_catalog["types"].push_back(type_entry);
+  }
 
   return steps_catalog.dump(indents);
 #endif  // WITH_JSON

src/registry.hpp

@@ -76,6 +76,11 @@ class registry
     m_expressions.custom.clear();
   }
 
+  [[nodiscard]] std::unordered_map<std::string, expression> custom_expressions()
+      const noexcept
+  {
+    return m_expressions.custom;
+  }
   void push_expression(std::string_view key,
                        const expression& custom_expression)
   {