Method paths

plugins/docker/tests/test_docker.cpp:74–81

    }

    void paths() {
        auto rt = ICore::self()->runtimeController()->currentRuntime();
        QVERIFY(rt);

        const Path root("/");
        const Path hostDir = rt->pathInHost(root);
        QCOMPARE(root, rt->pathInRuntime(hostDir));
    }

    void projectPath() {
        auto rt = ICore::self()->runtimeController()->currentRuntime();