public void testFlowID() throws Exception {
Tap source = new Lfs(new TextLine(), "input/path");
Tap sink = new Hfs(new TextLine(), "output/path", true);
Pipe pipe = new Pipe("test");
Map<Object, Object> props = getProperties();
Flow flow1 = new FlowConnector(props).connect(source, sink, pipe);
// System.out.println( "flow.getID() = " + flow1.getID() );
assertNotNull("missing id", flow1.getID());
assertNotNull("missing id in conf", flow1.getJobConf().get("cascading.flow.id"));
Flow flow2 = new FlowConnector(props).connect(source, sink, pipe);
assertTrue("same id", !flow1.getID().equalsIgnoreCase(flow2.getID()));
}
