@Test
public void readNetwork() throws IOException {

    ToolRunningContext context = new ToolRunningContext(mock(PrintStream.class), mock(PrintStream.class), fileSystem,
            mock(ComputationManager.class), mock(ComputationManager.class));
    CommandLine cli = mockCommandLine(ImmutableMap.of("case-file", "network.xml"), Collections.emptySet());
    SecurityAnalysisTool.readNetwork(cli, context, new ImportersLoaderList(new NetworkImporterMock()));
}