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| Summary: | Unable to create MIDlet j2meunit.midletui.TestRunner - Only one MIDlet instance allowed! | ||
|---|---|---|---|
| Product: | javame | Reporter: | Lukas Hasik <lhasik> |
| Component: | JUnit | Assignee: | Karol Harezlak <kharezlak> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | blocker | CC: | sean |
| Priority: | P2 | ||
| Version: | 6.x | ||
| Hardware: | All | ||
| OS: | All | ||
| Issue Type: | DEFECT | Exception Reporter: | |
| Bug Depends on: | |||
| Bug Blocks: | 151901, 77184 | ||
this is a problem/bug in the j2me unit framework itself, it has nothing to do with the ide. if we decide to stick with this framework, i will fix it for the 55 release, if not we will close this bug. solved by change of library to JMUnit x x v Greetings, I am using NB 6.1 and am having this same problem. It is not possible to use JMUnit on MIDP2 emulators or devices because: - Your tests must appear in a class that extends TestCase - One of TestCase's parents (TestRunner) extends MIDlet - When you instantiate your test class to run your tests, you are instantiating a MIDlet - A platform that observes this MIDP2 rule will halt the instantiation This pretty much makes JMUnit unusable for unit testing. We have had to abandon it, and Netbeans' built-in support for unit testing, and manually employ J2MEUnit as an alternative (whose parents of TestCase do not extend MIDlet.) This is pretty clearly a major flaw of JMUnit, and my suggestion is that an investment be made in fixing JMUnit, if using that test platform is still a priority. sean , I'm sorry but I don't understand you. Could you please provide me more information ? First of all I don't understand your problems with JMUnit . 1) Please provide exact projects and source code that doesn't work for you . 2) As I understand you suggest to use J2MEUnit as test framework for NetBeans or change JMUnit ? In the latter case it is request for JMUnit library that is not NB related project. So I really don't understand what you talking about. There is no information from user that report about problems with JMUnit. I suppose the problem is not in Netbeans JMUnit support but in JMUnit itself. I close this issue because there is no clear information about issue. |
when you finish the TestRunner midlet by pressing of hang button and you want to start the TestRunner again then Unable to create MIDlet j2meunit.midletui.TestRunner java.lang.RuntimeException: Only one MIDlet instance allowed! at j2meunit.midletui.TestRunner.<init>(+36) at java.lang.Class.runCustomCode(+0) at com.sun.midp.midlet.MIDletState.createMIDlet(+19) at com.sun.midp.midlet.Selector.run(Selector.java:151)