From 8d89f6ccf0a84ff7eef4b834b85ba2c68b122b26 Mon Sep 17 00:00:00 2001
From: Bartek Kryza <bkryza@gmail.com>
Date: Sat, 16 Apr 2022 17:15:01 +0200
Subject: [PATCH] Extended class diagram subclasses test with multiple
 inheritance

---
 Makefile                 |  4 ++++
 tests/t00039/.clang-uml  |  3 +++
 tests/t00039/t00039.cc   | 18 ++++++++++++++++++
 tests/t00039/test_case.h | 11 +++++++++++
 4 files changed, 36 insertions(+)

diff --git a/Makefile b/Makefile
index 09933fdb..727c3eb4 100644
--- a/Makefile
+++ b/Makefile
@@ -80,6 +80,10 @@ init_compile_commands: debug
 clang-format:
 	docker run --rm -v $(CURDIR):/root/sources bkryza/clang-format-check:1.3
 
+.PHONY: format
+clang-format:
+	docker run --rm -v $(CURDIR):/root/sources bkryza/clang-format-check:1.3
+
 .PHONY: iwyu_fixes
 iwyu_fixes: debug
 	python3 $(shell which iwyu_tool.py) -p debug > debug/iwyu.out
diff --git a/tests/t00039/.clang-uml b/tests/t00039/.clang-uml
index 89ff7ef5..8474b0ac 100644
--- a/tests/t00039/.clang-uml
+++ b/tests/t00039/.clang-uml
@@ -11,6 +11,9 @@ diagrams:
     include:
       subclasses:
         - clanguml::t00039::A
+        - clanguml::t00039::C
+        - clanguml::t00039::D
+        - clanguml::t00039::E
         - clanguml::t00039::ns3::F<T>
       relationships:
         - inheritance
\ No newline at end of file
diff --git a/tests/t00039/t00039.cc b/tests/t00039/t00039.cc
index 2944ed5e..a1e629c0 100644
--- a/tests/t00039/t00039.cc
+++ b/tests/t00039/t00039.cc
@@ -4,11 +4,29 @@ namespace clanguml::t00039 {
 struct B {
 };
 
+struct C {
+};
+
+struct D {
+};
+
+struct E {
+};
+
 namespace ns1 {
 struct BB : public B {
 };
 } // namespace ns1
 
+struct CD : public C, public D {
+};
+
+struct DE : public D, public E {
+};
+
+struct CDE : public C, public D, public E {
+};
+
 struct A {
 };
 
diff --git a/tests/t00039/test_case.h b/tests/t00039/test_case.h
index 6a2caf2c..a134fae7 100644
--- a/tests/t00039/test_case.h
+++ b/tests/t00039/test_case.h
@@ -46,6 +46,17 @@ TEST_CASE("t00039", "[test-case][class]")
     REQUIRE_THAT(puml, !IsClass(_A("B")));
     REQUIRE_THAT(puml, !IsClass(_A("ns1::BB")));
 
+    REQUIRE_THAT(puml, IsClass(_A("C")));
+    REQUIRE_THAT(puml, IsClass(_A("D")));
+    REQUIRE_THAT(puml, IsClass(_A("E")));
+    REQUIRE_THAT(puml, IsBaseClass(_A("C"), _A("CD")));
+    REQUIRE_THAT(puml, IsBaseClass(_A("D"), _A("CD")));
+    REQUIRE_THAT(puml, IsBaseClass(_A("D"), _A("DE")));
+    REQUIRE_THAT(puml, IsBaseClass(_A("E"), _A("DE")));
+    REQUIRE_THAT(puml, IsBaseClass(_A("C"), _A("CDE")));
+    REQUIRE_THAT(puml, IsBaseClass(_A("D"), _A("CDE")));
+    REQUIRE_THAT(puml, IsBaseClass(_A("E"), _A("CDE")));
+
     REQUIRE_THAT(puml, IsClassTemplate("ns3::F", "T"));
     REQUIRE_THAT(puml, IsClassTemplate("ns3::FF", "T,M"));
     REQUIRE_THAT(puml, IsClassTemplate("ns3::FE", "T,M"));