Updated diagram filters test cases and docs

tests/test_config_data/filters.yml

@@ -17,4 +17,16 @@ diagrams:
     exclude:
       paths:
         - sequence_diagram
-        - util/error.h
+        - util/error.h
+  method_type_include_test:
+    type: class
+    include:
+      method_types:
+        - constructor
+        - operator
+  method_type_exclude_test:
+    type: class
+    exclude:
+      method_types:
+        - deleted
+        - destructor

tests/test_filters.cc

@@ -34,7 +34,6 @@ TEST_CASE("Test diagram paths filter", "[unit-test]")
 
     auto cfg = clanguml::config::load("./test_config_data/filters.yml");
 
-    CHECK(cfg.diagrams.size() == 1);
     auto &config = *cfg.diagrams["include_test"];
     clanguml::include_diagram::model::diagram diagram;
 
@@ -52,3 +51,56 @@ TEST_CASE("Test diagram paths filter", "[unit-test]")
     CHECK_FALSE(filter.should_include(
         make_path("sequence_diagram/visitor/translation_unit_visitor.h")));
 }
+
+TEST_CASE("Test method_types include filter", "[unit-test]")
+{
+    using clanguml::class_diagram::model::class_method;
+    using clanguml::common::model::access_t;
+    using clanguml::common::model::diagram_filter;
+    using clanguml::common::model::source_file;
+
+    auto cfg = clanguml::config::load("./test_config_data/filters.yml");
+
+    auto &config = *cfg.diagrams["method_type_include_test"];
+    clanguml::class_diagram::model::diagram diagram;
+
+    diagram_filter filter(diagram, config);
+
+    class_method cm{access_t::kPublic, "A", ""};
+    cm.is_constructor(true);
+
+    CHECK(filter.should_include(cm));
+
+    cm.is_constructor(false);
+    cm.is_destructor(true);
+
+    CHECK(!filter.should_include(cm));
+}
+
+TEST_CASE("Test method_types exclude filter", "[unit-test]")
+{
+    using clanguml::class_diagram::model::class_method;
+    using clanguml::common::model::access_t;
+    using clanguml::common::model::diagram_filter;
+    using clanguml::common::model::source_file;
+
+    auto cfg = clanguml::config::load("./test_config_data/filters.yml");
+
+    auto &config = *cfg.diagrams["method_type_exclude_test"];
+    clanguml::class_diagram::model::diagram diagram;
+
+    diagram_filter filter(diagram, config);
+
+    class_method cm{access_t::kPublic, "A", ""};
+
+    CHECK(filter.should_include(cm));
+
+    cm.is_constructor(true);
+
+    CHECK(filter.should_include(cm));
+
+    cm.is_constructor(false);
+    cm.is_destructor(true);
+
+    CHECK(!filter.should_include(cm));
+}