test/jalview/util/dialogrunner/DialogRunnerTest.java

   1 package jalview.util.dialogrunner;
   2
   3 import org.testng.Assert;
   4 import org.testng.annotations.Test;
   5
   6 public class DialogRunnerTest
   7 {
   8   public class MockDialog implements DialogRunnerI
   9   {
  10     DialogRunner<MockDialog> runner = new DialogRunner<>(this);
  11
  12     @Override
  13     public MockDialog response(RunResponse action)
  14     {
  15       return runner.response(action);
  16     }
  17
  18     public void doDialog(String resp)
  19     {
  20       runner.firstRun(resp);
  21     }
  22   }
  23
  24   MockDialog dialog = new MockDialog();
  25
  26   @Test
  27   public void testDialogRunner()
  28   {
  29     RunResponse ok, cancel, help, ineed;
  30     final Response ooh = new Response("OOOOoooOOOOH!"),
  31             r_ok = new Response("OK"), r_cancel = new Response("CANCEL"),
  32             r_done = new Response("DONE"), r_help = new Response("HELP"),
  33             r_ddoit = new Response("DIDNT DOIT"),
  34             r_needsb = new Response("I NEED SOMEBODY");
  35
  36     ok = new RunResponse("OK")
  37     {
  38
  39       @Override
  40       public void run()
  41       {
  42         returned = new Response("DONE");
  43       }
  44     };
  45     cancel = new RunResponse("CANCEL")
  46     {
  47       @Override
  48       public void run()
  49       {
  50         returned = r_ddoit;
  51       }
  52     };
  53     help = new RunResponse("HELP")
  54     {
  55       @Override
  56       public void run()
  57       {
  58         returned = r_needsb;
  59
  60       }
  61     };
  62     ineed = new RunResponse(r_needsb)
  63     {
  64       @Override
  65       public void run()
  66       {
  67         returned = ooh;
  68       }
  69     };
  70
  71     dialog.response(ok).response(cancel).response(help).response(ineed);
  72
  73     Assert.assertFalse(dialog.runner.firstRunWasCalled);
  74     dialog.doDialog("OK");
  75     // OK called, nothing else.
  76     Assert.assertTrue(dialog.runner.firstRunWasCalled);
  77     Assert.assertTrue(ok.wasRun);
  78     Assert.assertEquals(ok.returned, r_done);
  79     Assert.assertFalse(cancel.wasRun);
  80     Assert.assertEquals(dialog.runner.responses.size(), 2);
  81
  82     // do it again - check it doesn't trigger again
  83     ok.wasRun = false;
  84     dialog.doDialog("OK");
  85     Assert.assertFalse(ok.wasRun);
  86
  87     // reset - everything false/null
  88     dialog.runner.resetResponses();
  89     Assert.assertFalse(dialog.runner.firstRunWasCalled);
  90     Assert.assertFalse(ok.wasRun);
  91     Assert.assertNull(ok.returned);
  92     Assert.assertEquals(dialog.runner.responses.size(), 0);
  93
  94     // cancel called ..
  95     dialog.doDialog("HELP");
  96     Assert.assertTrue(dialog.runner.firstRunWasCalled);
  97     Assert.assertFalse(ok.wasRun);
  98     Assert.assertEquals(ineed.returned, ooh);
  99     Assert.assertEquals(dialog.runner.responses.size(), 3);
 100   }
 101 }