/**
 * tests/t00003/test_case.cc
 *
 * Copyright (c) 2021-2024 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("t00003", "[test-case][class]")
{
    auto [config, db] = load_config("t00003");

    auto diagram = config.diagrams["t00003_class"];

    REQUIRE(diagram->name == "t00003_class");

    REQUIRE(diagram->include().namespaces.size() == 1);

    REQUIRE(diagram->exclude().namespaces.size() == 0);

    auto model = generate_class_diagram(*db, diagram);

    REQUIRE(model->name() == "t00003_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("A")));

        REQUIRE_THAT(puml, !IsDependency(_A("A"), _A("A")));

        REQUIRE_THAT(puml, (IsMethod<Public, Default>("A")));
        REQUIRE_THAT(puml, (IsMethod<Public, Default>("A", "void", "A &&")));
        REQUIRE_THAT(
            puml, (IsMethod<Public, Deleted>("A", "void", "const A &")));

        REQUIRE_THAT(puml, (IsMethod<Public, Default>("~A")));

        REQUIRE_THAT(puml, (IsMethod<Public>("basic_method")));
        REQUIRE_THAT(puml, (IsMethod<Public, Static>("static_method", "int")));
        REQUIRE_THAT(puml, (IsMethod<Public, Const>("const_method")));
        REQUIRE_THAT(
            puml, (IsMethod<Public>("default_int", "int", "int i = 12")));
        REQUIRE_THAT(puml,
            (IsMethod<Public>("default_string", "std::string",
                "int i, std::string s = \"abc\"")));

        REQUIRE_THAT(
            puml, (IsMethod<Public, Const, Constexpr>("size", "std::size_t")));

        REQUIRE_THAT(puml, (IsMethod<Protected>("protected_method")));
        REQUIRE_THAT(puml, (IsMethod<Private>("private_method")));
        REQUIRE_THAT(puml, (IsField<Public>("public_member", "int")));
        REQUIRE_THAT(puml, (IsField<Protected>("protected_member", "int")));
        REQUIRE_THAT(puml, (IsField<Private>("private_member", "int")));
        REQUIRE_THAT(puml,
            (IsField<Public, Static>("auto_member", "const unsigned long")));

        REQUIRE_THAT(puml, (IsField<Private>("a_", "int")));
        REQUIRE_THAT(puml, (IsField<Private>("b_", "int")));
        REQUIRE_THAT(puml, (IsField<Private>("c_", "int")));

        save_puml(config.output_directory(), diagram->name + ".puml", puml);
    }

    {
        auto j = generate_class_json(diagram, *model);

        using namespace json;

        REQUIRE(IsClass(j, "A"));
        REQUIRE(IsMethod(j, "A", "A"));
        REQUIRE(IsMethod(j, "A", "~A"));
        REQUIRE(IsMethod(j, "A", "basic_method"));
        REQUIRE(IsMethod(j, "A", "static_method"));
        REQUIRE(IsMethod(j, "A", "const_method"));
        REQUIRE(IsMethod(j, "A", "default_int"));
        REQUIRE(IsMethod(j, "A", "default_string"));

        REQUIRE(!IsDependency(j, "A", "A"));

        save_json(config.output_directory(), diagram->name + ".json", j);
    }
    {
        auto mmd = generate_class_mermaid(diagram, *model);
        mermaid::AliasMatcher _A(mmd);

        REQUIRE_THAT(mmd, IsClass(_A("A")));

        REQUIRE_THAT(mmd, !IsDependency(_A("A"), _A("A")));

        REQUIRE_THAT(mmd, (mermaid::IsMethod<Public, Default>("A")));
        REQUIRE_THAT(
            mmd, (mermaid::IsMethod<Public, Default>("A", "void", "A &&")));
        REQUIRE_THAT(mmd,
            (mermaid::IsMethod<Public, Deleted>("A", "void", "const A &")));

        REQUIRE_THAT(mmd, (mermaid::IsMethod<Public, Default>("~A")));

        REQUIRE_THAT(mmd, (mermaid::IsMethod<Public>("basic_method")));
        REQUIRE_THAT(
            mmd, (mermaid::IsMethod<Public, Static>("static_method", "int")));
        REQUIRE_THAT(mmd, (mermaid::IsMethod<Public, Const>("const_method")));
        REQUIRE_THAT(mmd,
            (mermaid::IsMethod<Public>("default_int", "int", "int i = 12")));
        REQUIRE_THAT(mmd,
            (mermaid::IsMethod<Public>("default_string", "std::string",
                "int i, std::string s = \"abc\"")));

        REQUIRE_THAT(mmd,
            (mermaid::IsMethod<Public, Const, Constexpr>(
                "size", "std::size_t")));

        REQUIRE_THAT(mmd, (mermaid::IsMethod<Protected>("protected_method")));
        REQUIRE_THAT(mmd, (mermaid::IsMethod<Private>("private_method")));

        REQUIRE_THAT(mmd, (IsField<Public>("public_member", "int")));
        REQUIRE_THAT(mmd, (IsField<Protected>("protected_member", "int")));
        REQUIRE_THAT(mmd, (IsField<Private>("private_member", "int")));
        REQUIRE_THAT(mmd,
            (IsField<Public, Static>("auto_member", "const unsigned long")));

        REQUIRE_THAT(mmd, (IsField<Private>("a_", "int")));
        REQUIRE_THAT(mmd, (IsField<Private>("b_", "int")));
        REQUIRE_THAT(mmd, (IsField<Private>("c_", "int")));

        save_mermaid(config.output_directory(), diagram->name + ".mmd", mmd);
    }
}