Fixed skipping using_namespace when generating packages

src/class_diagram/generators/plantuml/class_diagram_generator.cc

@@ -281,9 +281,14 @@ void generator::generate(
 void generator::generate(const package &p, std::ostream &ostr,
     std::ostream &relationships_ostr) const
 {
+    const auto &uns = m_config.using_namespace();
+
     if (m_config.generate_packages()) {
         LOG_DBG("Generating package {}", p.name());
 
+        // Don't generate packages from namespaces filtered out by
+        // using_namespace
+        if (!uns.starts_with(p.full_name(false))) {
             ostr << "package [" << p.name() << "] ";
             ostr << "as " << p.alias();
 
@@ -295,6 +300,7 @@ void generator::generate(const package &p, std::ostream &ostr,
 
             ostr << " {" << '\n';
         }
+    }
 
     for (const auto &subpackage : p) {
         if (dynamic_cast<package *>(subpackage.get())) {
@@ -316,8 +322,12 @@ void generator::generate(const package &p, std::ostream &ostr,
     }
 
     if (m_config.generate_packages()) {
+        // Don't generate packages from namespaces filtered out by
+        // using_namespace
+        if (!uns.starts_with(p.full_name(false))) {
             ostr << "}" << '\n';
         }
+    }
 
     generate_notes(ostr, p);
 }

src/class_diagram/model/method_parameter.cc

@@ -41,9 +41,8 @@ std::string method_parameter::to_string(
     const common::model::namespace_ &using_namespace) const
 {
     using namespace clanguml::util;
-    auto type_ns = common::model::namespace_{type()}
+    auto type_ns =
-                       .relative_to(using_namespace)
+        using_namespace.relative(common::model::namespace_{type()}.to_string());
-                       .to_string();
     if (default_value().empty())
         return fmt::format("{} {}", type_ns, name());
 

src/package_diagram/generators/plantuml/package_diagram_generator.cc

@@ -66,6 +66,9 @@ void generator::generate(const package &p, std::ostream &ostr) const
 
     const auto &uns = m_config.using_namespace();
 
+    // Don't generate packages from namespaces filtered out by
+    // using_namespace
+    if (!uns.starts_with(p.full_name(false))) {
         ostr << "package [" << p.name() << "] ";
         ostr << "as " << p.alias();
 
@@ -76,12 +79,15 @@ void generator::generate(const package &p, std::ostream &ostr) const
             ostr << " " << p.style();
 
         ostr << " {" << '\n';
+    }
 
     for (const auto &subpackage : p) {
         generate(dynamic_cast<const package &>(*subpackage), ostr);
     }
 
+    if (!uns.starts_with(p.full_name(false))) {
         ostr << "}" << '\n';
+    }
 
     generate_notes(ostr, p);
 }
@@ -92,12 +98,10 @@ void generator::generate(std::ostream &ostr) const
 
     generate_plantuml_directives(ostr, m_config.puml().before);
 
-    if (m_config.should_include_entities("packages")) {
     for (const auto &p : m_model) {
         generate(dynamic_cast<package &>(*p), ostr);
         ostr << '\n';
     }
-    }
 
     // Process package relationships
     for (const auto &p : m_model) {