fix: conflicted cdata constructor

include/myxml/cdata.hpp

@@ -9,14 +9,16 @@ namespace myxml
     class cdata : public printable
     {
         friend class element;
+
     private:
         std::shared_ptr<cdata_impl> _impl;
 
         cdata(std::shared_ptr<cdata_impl>);
 
     public:
-        cdata(std::string &&);
-        cdata(std::string_view);
+        explicit cdata(std::string);
+        explicit cdata(std::string_view);
+        explicit cdata(const char *);
 
         virtual void entity_encoding(bool) override {}
         virtual void platform_specific_newline(bool) override {}

src/cdata.cpp

@@ -14,7 +14,12 @@ namespace myxml
     {
     }
 
-    cdata::cdata(std::string &&str)
+    cdata::cdata(const char *str)
+        : _impl(std::make_shared<cdata_impl>(std::string_view(str)))
+    {
+    }
+
+    cdata::cdata(std::string str)
         : _impl(std::make_shared<cdata_impl>(str))
     {
     }

tests/CMakeLists.txt

@@ -19,3 +19,4 @@ add_custom_test(printable_test)
 add_custom_test(document_test)
 add_custom_test(buffer_test)
 add_custom_test(text_test)
+add_custom_test(cdata_test)

tests/cdata_test.cpp

@@ -0,0 +1,23 @@
+#include <sstream>
+#include <catch2/catch_test_macros.hpp>
+#include "myxml/cdata.hpp"
+
+TEST_CASE("Simple", "[cdata]")
+{
+    SECTION("Constructor")
+    {
+        myxml::cdata cdata1("It is a CDATA <");
+        std::string view("It is also a CDATA");
+        myxml::cdata cdata2(view);
+        std::string owner("It is the last CDATA");
+        myxml::cdata cdata3(std::move(owner));
+    }
+
+    SECTION("Print")
+    {
+        myxml::cdata cdata("It is a CDATA <");
+        std::stringstream sstream;
+        sstream << cdata;
+        REQUIRE(sstream.str() == "<![CDATA[It is a CDATA <]]>\n");
+    }
+}