Added typedef and typealias test

src/cx/cursor.h

@@ -211,6 +211,11 @@ public:
         return clang_getCXXAccessSpecifier(m_cursor);
     }
 
+    cx::type underlying_type() const
+    {
+        return clang_getTypedefDeclUnderlyingType(m_cursor);
+    }
+
     int template_argument_count() const
     {
         return clang_Cursor_getNumTemplateArguments(m_cursor);

src/uml/class_diagram_visitor.cc

@@ -599,8 +599,11 @@ enum CXChildVisitResult process_field(
 
     m.is_static = cursor.is_static();
 
-    spdlog::debug("Adding member {} {}::{} {}, {}, {}", m.type, parent->name,
-        cursor.spelling(), t, tr, tr.type_declaration());
+    spdlog::debug(
+        "Adding member {} {}::{} "
+        "\n\tCURSOR={}\n\tTYPE={}\n\tTYPEDECL={}\n\tUNDERLYINGTYPE={}",
+        m.type, parent->name, cursor.spelling(), cursor, t,
+        tr.type_declaration(), tr.type_declaration().underlying_type());
 
     if (tr.is_unexposed()) {
         added_relation_to_instantiation =

src/util/util.cc

@@ -91,8 +91,8 @@ std::string ns_relative(
 std::string unqualify(const std::string &s)
 {
     auto toks = clanguml::util::split(s, " ");
-    const std::vector<std::string> qualifiers = {
-        "static", "const", "volatile", "register", "mutable", "struct", "enum"};
+    const std::vector<std::string> qualifiers = {"static", "const", "volatile",
+        "register", "constexpr", "mutable", "struct", "enum"};
 
     toks.erase(toks.begin(),
         std::find_if(toks.begin(), toks.end(), [&qualifiers](const auto &t) {

tests/t00014/.clanguml

@@ -0,0 +1,12 @@
+compilation_database_dir: ..
+output_directory: puml
+diagrams:
+  t00014_class:
+    type: class
+    glob:
+      - ../../tests/t00014/t00014.cc
+    using_namespace:
+      - clanguml::t00014
+    include:
+      namespaces:
+        - clanguml::t00014

tests/t00014/t00014.cc

@@ -0,0 +1,29 @@
+#include <algorithm>
+#include <ios>
+#include <map>
+#include <numeric>
+#include <string>
+#include <type_traits>
+#include <variant>
+
+namespace clanguml {
+namespace t00014 {
+
+template <typename T, typename P> struct A {
+    T t;
+    P p;
+};
+
+template <typename T> using AString = A<T, std::string>;
+
+using AIntString = AString<int>;
+using AStringString = AString<std::string>;
+
+class R {
+    A<bool, std::string> boolstring;
+    AString<float> floatstring;
+    AIntString intstring;
+    AStringString stringstring;
+};
+}
+}

tests/t00014/test_case.h

@@ -0,0 +1,66 @@
+/**
+ * tests/t00014/test_case.cc
+ *
+ * Copyright (c) 2021 Bartek Kryza <bkryza@gmail.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+TEST_CASE("t00014", "[test-case][class]")
+{
+    auto [config, db] = load_config("t00014");
+
+    auto diagram = config.diagrams["t00014_class"];
+
+    REQUIRE(diagram->name == "t00014_class");
+
+    REQUIRE_THAT(diagram->include.namespaces,
+        VectorContains(std::string{"clanguml::t00014"}));
+
+    REQUIRE(diagram->exclude.namespaces.size() == 0);
+
+    REQUIRE(diagram->should_include("clanguml::t00014::S"));
+
+    auto model = generate_class_diagram(db, diagram);
+
+    REQUIRE(model.name == "t00014_class");
+
+    auto puml = generate_class_puml(diagram, model);
+    AliasMatcher _A(puml);
+
+    REQUIRE_THAT(puml, StartsWith("@startuml"));
+    REQUIRE_THAT(puml, EndsWith("@enduml\n"));
+    REQUIRE_THAT(puml, IsClass(_A("S")));
+    /*
+    REQUIRE_THAT(puml, IsClass(_A("B")));
+    REQUIRE_THAT(puml, IsClass(_A("C")));
+    REQUIRE_THAT(puml, IsClass(_A("D")));
+    REQUIRE_THAT(puml, !IsDependency(_A("R"), _A("R")));
+    REQUIRE_THAT(puml, IsDependency(_A("R"), _A("A")));
+    REQUIRE_THAT(puml, IsDependency(_A("R"), _A("B")));
+    REQUIRE_THAT(puml, IsDependency(_A("R"), _A("C")));
+    REQUIRE_THAT(puml, IsDependency(_A("R"), _A("D")));
+    REQUIRE_THAT(puml, IsDependency(_A("D"), _A("R")));
+    REQUIRE_THAT(puml, IsDependency(_A("R"), _A("E<T>")));
+    REQUIRE_THAT(puml, IsDependency(_A("R"), _A("E<int>")));
+    REQUIRE_THAT(puml, IsInstantiation(_A("E<T>"), _A("E<int>")));
+    REQUIRE_THAT(puml, IsInstantiation(_A("E<T>"), _A("E<std::string>")));
+    REQUIRE_THAT(puml, IsComposition(_A("R"), _A("E<std::string>"), "estring"));
+    REQUIRE_THAT(puml, IsDependency(_A("R"), _A("ABCD::F<T>")));
+    REQUIRE_THAT(puml, IsInstantiation(_A("ABCD::F<T>"), _A("ABCD::F<int>")));
+    REQUIRE_THAT(puml, IsDependency(_A("R"), _A("ABCD::F<int>")));
+    */
+
+    save_puml(
+        "./" + config.output_directory + "/" + diagram->name + ".puml", puml);
+}

tests/test_cases.cc

@@ -129,6 +129,7 @@ using clanguml::test::matchers::Static;
 #include "t00011/test_case.h"
 #include "t00012/test_case.h"
 #include "t00013/test_case.h"
+#include "t00014/test_case.h"
 
 //
 // Sequence diagram tests