Function test_decompositions

test/path_unit_test.cpp:792–837

//  test_decompositions  -------------------------------------------------------------//

void test_decompositions()
{
    std::cout << "testing decompositions..." << std::endl;

    CHECK(path("").root_name().string() == "");
    CHECK(path("foo").root_name().string() == "");
    CHECK(path("/").root_name().string() == "");
    CHECK(path("/foo").root_name().string() == "");
    CHECK(path("//netname").root_name().string() == "//netname");
    CHECK(path("//netname/foo").root_name().string() == "//netname");

    CHECK(path("").root_directory().string() == "");
    CHECK(path("foo").root_directory().string() == "");
    CHECK(path("/").root_directory().string() == "/");
    CHECK(path("/foo").root_directory().string() == "/");
    CHECK(path("//netname").root_directory().string() == "");
    CHECK(path("//netname/foo").root_directory().string() == "/");

    CHECK(path("").root_path().string() == "");
    CHECK(path("/").root_path().string() == "/");
    CHECK(path("/foo").root_path().string() == "/");
    CHECK(path("//netname").root_path().string() == "//netname");
    CHECK(path("//netname/foo").root_path().string() == "//netname/");

#ifdef BOOST_FILESYSTEM_WINDOWS_API
    CHECK(path("c:/foo").root_path().string() == "c:/");
#endif

    CHECK(path("").relative_path().string() == "");
    CHECK(path("/").relative_path().string() == "");
    CHECK(path("/foo").relative_path().string() == "foo");

    CHECK(path("").parent_path().string() == "");
    CHECK(path("/").parent_path().string() == "");
    CHECK(path("/foo").parent_path().string() == "/");
    CHECK(path("/foo/bar").parent_path().string() == "/foo");

    CHECK(path("/foo/bar/baz.zoo").filename().string() == "baz.zoo");

    CHECK(path("/foo/bar/baz.zoo").stem().string() == "baz");
    CHECK(path("/foo/bar.woo/baz").stem().string() == "baz");

    CHECK(path("foo.bar.baz.tar.bz2").extension().string() == ".bz2");
    CHECK(path("/foo/bar/baz.zoo").extension().string() == ".zoo");
    CHECK(path("/foo/bar.woo/baz").extension().string() == "");
}

//  test_queries  --------------------------------------------------------------------//