@Test public void testHelloWorld(){ HelloWorld helloWorld = new HelloWorld(); FlowContext context = new FlowContext(); context.put("name", "John"); try { int result = helloWorld.execute(context); context.get("message"); assertEquals(ActionBlock.NEXT, result); assertEquals("Hello World! John", context.get("message")); } catch (FlowExecutionException e) { e.printStackTrace(); } }
public int execute(FlowContext ctx) throws FlowExecutionException { String name = (String) ctx.get(IN_NAME); String message = "Hello World! "; if (name != null) { message += name; } logger.debug("Message: {}", message); ctx.put(OUT_MESSAGE, message); return NEXT; }
HelloWorld implements ActionBlock { public int execute(FlowContext ctx) throws FlowExecutionException { String name = (String) ctx.get(IN_NAME); String message = "Hello World! "; if (name != null) { message += name; } logger.debug("Message: {}", message); ctx.put(OUT_MESSAGE, message); return NEXT; } }
HelloWorld implements ActionBlock { public int execute(FlowContext ctx) throws FlowExecutionException { String name = (String) ctx.get(IN_NAME); String message = "Hello World! "; if (name != null) { message += name; } logger.debug("Message: {}", message); ctx.put(OUT_MESSAGE, message); return NEXT; }  }
HelloWorld implements ActionBlock { public int execute(FlowContext ctx) throws FlowExecutionException { String name = (String) ctx.get(IN_NAME); String message = "Hello World! "; if (name != null) { message += name; } logger.debug("Message: {}", message); ctx.put(OUT_MESSAGE, message); return NEXT; }  int execute(FlowContext ctx); }
HelloWorld implements ActionBlock { public int execute(FlowContext ctx) throws FlowExecutionException { String name = (String) ctx.get(IN_NAME); String message = "Hello World! "; if (name != null) { message += name; } logger.debug("Message: {}", message); ctx.put(OUT_MESSAGE, message); return NEXT; }  int execute(FlowContext ctx);  }