Source/Tests/IO/VirtualFileSystem.cpp - master - Metallist64/rbfx

Source/Tests/IO/VirtualFileSystem.cpp
56 строк2 KB
gleblebedev
Helper methods to Read/Write string data via VFS (#598)
10 авг 2023, 20:36
10 авг 2023, 20:36cf9217f
//
// Copyright (c) 2022-2022 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/IO/VirtualFileSystem.h>

TEST_CASE("FileIdentifier tests")
{
    REQUIRE(!FileIdentifier::Empty);
}

TEST_CASE("VirtualFileSystem has mount points")
{
    auto context = Tests::GetOrCreateContext(Tests::CreateCompleteContext);
    auto vfs = context->GetSubsystem<VirtualFileSystem>();

    auto numMountPoints = vfs->NumMountPoints();
    CHECK(numMountPoints > 0);
    for (unsigned i = 0; i < numMountPoints; ++i)
    {
        auto mountPoint = vfs->GetMountPoint(i);
        CHECK(mountPoint);
    }
}

TEST_CASE("VirtualFileSystem can read and write text")
{
    auto context = Tests::GetOrCreateContext(Tests::CreateCompleteContext);
    auto vfs = context->GetSubsystem<VirtualFileSystem>();

    FileIdentifier fileId{"conf", "test_file.txt"};
    ea::string testString{"BlaBla\xE2\x82\xAC"};
    REQUIRE(vfs->WriteAllText(fileId, testString));

    auto restoredText = vfs->ReadAllText(fileId);
    REQUIRE(testString == restoredText);
}