Source/Tests/Engine/ApplicationFlavor.cpp - master - Metallist64/rbfx

Source/Tests/Engine/ApplicationFlavor.cpp
131 строка6 KB
Eugene Kozlov
Refactor flavor system.
27 июл 2022, 13:34
27 июл 2022, 13:34a7cbd09
//
// Copyright (c) 2017-2021 the rbfx project.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR rhs
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR rhsWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR rhs DEALINGS IN
// THE SOFTWARE.
//

#include "../CommonUtils.h"

#include <Urho3D/Engine/ApplicationFlavor.h>

TEST_CASE("Application flavor is parsed from string")
{
    {
        auto flavor = ApplicationFlavorPattern{""};
        REQUIRE(flavor.components_.size() == 0);
    }

    {
        auto flavor = ApplicationFlavorPattern{"platform=windows"};
        REQUIRE(flavor.components_.size() == 1);
        REQUIRE(flavor.components_["platform"].contains("windows"));
    }

    {
        auto flavor = ApplicationFlavorPattern{"platform=windows;fruit=banana"};
        REQUIRE(flavor.components_.size() == 2);
        REQUIRE(flavor.components_["platform"].contains("windows"));
        REQUIRE(flavor.components_["fruit"].contains("banana"));
    }

    {
        auto flavor = ApplicationFlavorPattern{"platform=mobile;fruit=*"};
        REQUIRE(flavor.components_.size() == 2);
        REQUIRE(flavor.components_["platform"].contains("mobile"));
        REQUIRE(flavor.components_["fruit"].contains("*"));
    }

    {
        auto flavor = ApplicationFlavor{"platform=mobile,ios;fruit=*"};
        REQUIRE(flavor.components_.size() == 2);
        REQUIRE(flavor.components_["platform"].contains("mobile"));
        REQUIRE(flavor.components_["platform"].contains("ios"));
        REQUIRE(flavor.components_["fruit"].contains("*"));
    }
};

TEST_CASE("Application flavor is matched with pattern")
{
    SECTION("Universal flavor matches everything")
    {
        REQUIRE(*ApplicationFlavor::Universal.Matches(ApplicationFlavorPattern{""}) == M_MAX_UNSIGNED);
        REQUIRE(*ApplicationFlavor::Universal.Matches(ApplicationFlavorPattern{"platform=windows"}) == M_MAX_UNSIGNED);
        REQUIRE(*ApplicationFlavor::Universal.Matches(ApplicationFlavorPattern{"platform=mobile,ios;fruit=banana"}) == M_MAX_UNSIGNED);
    }

    SECTION("Flavor doesn't match if components are missing")
    {
        REQUIRE_FALSE(ApplicationFlavor{""}
            .Matches(ApplicationFlavorPattern{"platform=windows"}));
        REQUIRE_FALSE(ApplicationFlavor{"platform=windows"}
            .Matches(ApplicationFlavorPattern{"platform=windows;fruit=banana"}));
        REQUIRE_FALSE(ApplicationFlavor{"platform=windows"}
            .Matches(ApplicationFlavorPattern{"platform=windows;fruit=windows"}));
    }

    SECTION("Flavor doesn't match if tags are missing")
    {
        REQUIRE_FALSE(ApplicationFlavor{"platform=mobile"}
            .Matches(ApplicationFlavorPattern{"platform=mobile,ios"}));
        REQUIRE_FALSE(ApplicationFlavor{"platform=windows;fruit=banana"}
            .Matches(ApplicationFlavorPattern{"platform=windows;fruit=orange"}));
    }

    SECTION("Flavor matches exactly")
    {
        REQUIRE(*ApplicationFlavor{""}
            .Matches(ApplicationFlavorPattern{""}) == 0);
        REQUIRE(*ApplicationFlavor{"platform=windows"}
            .Matches(ApplicationFlavorPattern{"platform=windows"}) == 0);
        REQUIRE(*ApplicationFlavor{"platform=windows"}
            .Matches(ApplicationFlavorPattern{"platform=windows;fruit=*"}) == 0);
        REQUIRE(*ApplicationFlavor{"platform=windows;fruit=banana"}
            .Matches(ApplicationFlavorPattern{"platform=windows;fruit=banana"}) == 0);
        REQUIRE(*ApplicationFlavor{"platform=mobile,ios;fruit=banana,orange"}
            .Matches(ApplicationFlavorPattern{"platform=mobile,ios;fruit=banana,orange"}) == 0);
    }

    SECTION("Flavor matches with difference")
    {
        REQUIRE(*ApplicationFlavor{"platform=windows"}
            .Matches(ApplicationFlavorPattern{""}) == 1);
        REQUIRE(*ApplicationFlavor{"platform=windows;fruit=banana"}
            .Matches(ApplicationFlavorPattern{"platform=windows"}) == 1);
        REQUIRE(*ApplicationFlavor{"platform=windows;fruit=banana,orange"}
            .Matches(ApplicationFlavorPattern{"platform=windows;fruit=banana"}) == 1);
        REQUIRE(*ApplicationFlavor{"platform=mobile,ios;fruit=banana,orange"}
            .Matches(ApplicationFlavorPattern{"platform=mobile;fruit=banana,orange"}) == 1);
        REQUIRE(*ApplicationFlavor{"platform=mobile,ios;fruit=banana,orange"}
            .Matches(ApplicationFlavorPattern{"platform=mobile;fruit=banana"}) == 2);
    }

    SECTION("Flavor matches with wildcard components")
    {
        REQUIRE(*ApplicationFlavor{"platform=*"}
            .Matches(ApplicationFlavorPattern{""}) == 0);
        REQUIRE(*ApplicationFlavor{"platform=*"}
            .Matches(ApplicationFlavorPattern{"platform=windows"}) == 1);
        REQUIRE(*ApplicationFlavor{"platform=*;fruit=banana,orange"}
            .Matches(ApplicationFlavorPattern{"platform=windows;fruit=banana"}) == 2);
        REQUIRE(*ApplicationFlavor{"platform=*;fruit=*"}
            .Matches(ApplicationFlavorPattern{"platform=mobile,ios;fruit=banana"}) == 3);
        REQUIRE(*ApplicationFlavor{"platform=*;fruit=*"}
            .Matches(ApplicationFlavorPattern{"platform=mobile,ios;fruit=banana,orange"}) == 4);
    }
}