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     final RunResponse befok = new RunResponse("OK")
  46     {
  47
  48       @Override
  49       public void run()
  50       {
  51         returned = new Response("OK");
  52       }
  53     };
  54
  55     cancel = new RunResponse("CANCEL")
  56     {
  57       @Override
  58       public void run()
  59       {
  60         returned = r_ddoit;
  61       }
  62     };
  63     help = new RunResponse("HELP")
  64     {
  65       @Override
  66       public void run()
  67       {
  68         returned = r_needsb;
  69
  70       }
  71     };
  72     ineed = new RunResponse(r_needsb)
  73     {
  74       @Override
  75       public void run()
  76       {
  77         returned = ooh;
  78       }
  79     };
  80
  81     Assert.assertFalse(dialog.runner.isRegistered(ok));
  82
  83     dialog.response(ok).response(cancel).response(help).response(ineed);
  84
  85     Assert.assertTrue(dialog.runner.isRegistered(ok));
  86
  87     Assert.assertFalse(dialog.runner.firstRunWasCalled);
  88     dialog.doDialog("OK");
  89     // OK called, nothing else.
  90     Assert.assertTrue(dialog.runner.firstRunWasCalled);
  91     Assert.assertTrue(ok.wasRun);
  92     Assert.assertEquals(ok.returned, r_done);
  93     Assert.assertFalse(cancel.wasRun);
  94     Assert.assertEquals(dialog.runner.responses.size(), 2);
  95
  96     // do it again - check it doesn't trigger again
  97     ok.wasRun = false;
  98     dialog.doDialog("OK");
  99     Assert.assertFalse(ok.wasRun);
 100
 101     // reset - everything false/null
 102     dialog.runner.resetResponses();
 103     Assert.assertFalse(dialog.runner.firstRunWasCalled);
 104     Assert.assertFalse(ok.wasRun);
 105     Assert.assertNull(ok.returned);
 106     Assert.assertEquals(dialog.runner.responses.size(), 0);
 107
 108     // cancel called ..
 109     dialog.doDialog("HELP");
 110     Assert.assertTrue(dialog.runner.firstRunWasCalled);
 111     Assert.assertFalse(ok.wasRun);
 112     Assert.assertEquals(ineed.returned, ooh);
 113     Assert.assertEquals(dialog.runner.responses.size(), 3);
 114
 115     // TODO: test prepend and chained execution of tasks for a response.
 116     Assert.assertFalse(dialog.runner.isRegistered(befok));
 117     dialog.runner.firstResponse(befok);
 118
 119     Assert.assertTrue(dialog.runner.isRegistered(befok));
 120     Assert.assertTrue(dialog.runner.isRegistered(ok));
 121
 122     dialog.runner.resetResponses();
 123
 124     dialog.doDialog("OK");
 125     Assert.assertTrue(befok.wasRun);
 126     Assert.assertTrue(ok.wasRun);
 127     Assert.assertEquals(dialog.runner.responses.size(), 3);
 128   }
 129 }