Fixed diagram paths filtering

tests/CMakeLists.txt

@@ -48,6 +48,14 @@ set(CLANG_UML_TEST_CONFIG_HEADER
         catch.h
         )
 
+set(CLANG_UML_TEST_FILTERS_SRC
+        test_filters.cc
+        ${TEST_FILTERS_SOURCES}
+        )
+set(CLANG_UML_TEST_FILTERS_HEADER
+        catch.h
+        )
+
 set(CLANG_UML_TEST_THREAD_POOL_EXECUTOR_SRC
         test_thread_pool_executor.cc
         )
@@ -95,6 +103,16 @@ target_link_libraries(test_config
         ${YAML_CPP_LIBRARIES}
         spdlog::spdlog clang-umllib cppast)
 
+add_executable(test_filters
+        ${CLANG_UML_TEST_FILTERS_SRC}
+        ${CLANG_UML_TEST_FILTERS_HEADER})
+
+target_link_libraries(test_filters
+        PRIVATE
+        ${LIBCLANG_LIBRARIES}
+        ${YAML_CPP_LIBRARIES}
+        spdlog::spdlog clang-umllib cppast)
+
 add_executable(test_thread_pool_executor
         ${CLANG_UML_TEST_THREAD_POOL_EXECUTOR_SRC}
         ${CLANG_UML_TEST_THREAD_POOL_EXECUTOR_HEADER})
@@ -145,3 +163,4 @@ add_test(NAME test_config COMMAND test_config)
 add_test(NAME test_model COMMAND test_model)
 add_test(NAME test_thread_pool_executor COMMAND test_thread_pool_executor)
 add_test(NAME test_cases COMMAND test_cases)
+add_test(NAME test_filters COMMAND test_filters)

tests/t40002/.clang-uml

@@ -14,6 +14,10 @@ diagrams:
       # Include only files belonging to these paths
       paths:
         - ../../tests/t40002
+    exclude:
+      paths:
+        # Exclude single header
+        - ../../tests/t40002/include/lib2/lib2_detail.h
     plantuml:
       before:
         - "' t40002 test include diagram"

tests/t40002/include/lib2/lib2.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "lib2_detail.h"
+
 namespace clanguml::t40002::lib2 {
 
 int foo2();

tests/t40002/include/lib2/lib2_detail.h

@@ -0,0 +1,7 @@
+#pragma once
+
+namespace clanguml::t40002::lib2::detail {
+
+int foo22();
+
+}

tests/t40002/src/lib2/lib2.cc

@@ -1,4 +1,5 @@
 #include "../../include/lib2/lib2.h"
+#include "../../include/lib2/lib2_detail.h"
 
 namespace clanguml::t40002::lib2 {
 
@@ -8,4 +9,6 @@ int foo1() { return 1; }
 
 int foo() { return foo1(); }
 
+int foo22() { return 22; }
+
 }

tests/t40002/test_case.h

@@ -39,6 +39,7 @@ TEST_CASE("t40002", "[test-case][package]")
     REQUIRE_THAT(puml, IsFolder("lib2"));
     REQUIRE_THAT(puml, IsFile("lib1.h"));
     REQUIRE_THAT(puml, IsFile("lib2.h"));
+    REQUIRE_THAT(puml, !IsFile("lib2_detail.h"));
     REQUIRE_THAT(puml, IsFile("t40002.cc"));
     REQUIRE_THAT(puml, IsFile("lib1.cc"));
     REQUIRE_THAT(puml, IsFile("lib2.cc"));

tests/test_config_data/filters.yml

@@ -0,0 +1,20 @@
+compilation_database_dir: debug
+output_directory: output
+
+diagrams:
+  include_test:
+    type: class
+    glob:
+      - src/**/*.cc
+      - src/**/*.h
+    include:
+      paths:
+        - dir1
+        - dir2/dir1
+        - file1.h
+    exclude:
+      paths:
+        - dir1/file9.h
+        - dir2/dir1/file9.h
+        - dir1/dir3
+        - file9.h

tests/test_filters.cc

@@ -0,0 +1,54 @@
+/**
+ * tests/test_filters.cc
+ *
+ * Copyright (c) 2021-2022 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.
+ */
+#define CATCH_CONFIG_MAIN
+
+#include "catch.h"
+
+#include "common/model/diagram_filter.h"
+#include "common/model/source_file.h"
+#include "config/config.h"
+
+#include "include_diagram/model/diagram.h"
+
+#include <filesystem>
+
+TEST_CASE("Test diagram paths filter", "[unit-test]")
+{
+    using clanguml::common::model::diagram_filter;
+    using clanguml::common::model::source_file;
+
+    auto make_path = [](std::string_view p) {
+        return source_file{
+            std::filesystem::current_path() / "test_config_data" / p};
+    };
+
+    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;
+
+    diagram_filter filter(diagram, config);
+
+    CHECK(filter.should_include(make_path("dir1/file1.h")));
+    CHECK(filter.should_include(make_path("dir1/dir2/file1.h")));
+    CHECK(filter.should_include(make_path("dir1/dir2/dir3/dir4/file1.h")));
+    CHECK_FALSE(filter.should_include(make_path("dir1/file9.h")));
+    CHECK_FALSE(filter.should_include(make_path("dir1/dir3/file1.h")));
+    CHECK_FALSE(filter.should_include(make_path("dir2/dir1/file9.h")));
+}

tests/test_util.cc

@@ -55,15 +55,16 @@ TEST_CASE("Test starts_with", "[unit-test]")
     using std::filesystem::path;
 
     CHECK(starts_with(path{"/a/b/c/d"}, path{"/"}));
-    CHECK(!starts_with(path{"/a/b/c/d"}, path{"/a/b/c/d/e"}));
+    CHECK_FALSE(starts_with(path{"/a/b/c/d"}, path{"/a/b/c/d/e"}));
     CHECK(starts_with(path{"/a/b/c/d/e"}, path{"/a/b/c/d"}));
     CHECK(starts_with(path{"/a/b/c/d/e"}, path{"/a/b/c/d/"}));
-    CHECK(!starts_with(path{"/e/f/c/d/file.h"}, path{"/a/b"}));
-    CHECK(!starts_with(path{"/e/f/c/d/file.h"}, path{"/a/b/"}));
+    CHECK_FALSE(starts_with(path{"/e/f/c/d/file.h"}, path{"/a/b"}));
+    CHECK_FALSE(starts_with(path{"/e/f/c/d/file.h"}, path{"/a/b/"}));
     CHECK(starts_with(path{"/a/b/c/d/file.h"}, path{"/a/b/c"}));
     CHECK(starts_with(path{"/a/b/c/file.h"}, path{"/a/b/c/file.h"}));
     CHECK(starts_with(path{"c/file.h"}, path{"c"}));
     CHECK(starts_with(path{"c/file.h"}, path{"c/"}));
+    CHECK_FALSE(starts_with(path{"c/file1.h"}, path{"c/file2.h"}));
 }
 
 TEST_CASE("Test replace_all", "[unit-test]")