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Re: [abbot-users] How to reset the cache of component-refences
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From: Niels S. <ja...@pp...> - 2004-10-27 14:46:15
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Hi,
I couldn't figured out how to get a reference to the script from
StepRunner, so I had to focused on the ComponentReference.
I'm glad to say that I could reduce the number of scripts which fails
down to 4 or 5 (unfortunately it's still not deterministic). What have I
done:
1. If I had a changed the StepRunner.runStep method. In the default
case of the if/Ifelse-block I call patientRunStep(step) instead of
step.run().
2. I wrote the folling patientRunStep method. The method makes a
second try or a lot of further tries. On a second try the Cache is
disabled.
private void patientRunStep(final Step step) throws Throwable {
final long polling =3D 100;
final long timeout =3D 10000;
final int minimumNrOfAttempts =3D 2;
Throwable anError =3D null;
long stopTime =3D System.currentTimeMillis() + timeout + 1;
int nrOfAttempts =3D 0;
while (nrOfAttempts < minimumNrOfAttempts ||
stopTime >=3D System.currentTimeMillis()) {
nrOfAttempts++;
try {
try {
step.run();
if (anError !=3D null) {
System.err.println("Fixed Ignored Error");
Log.debug("Fixed " + anError.getMessage());
}
ComponentReference.setCachedLookupAllowed(true);
return;
}
catch(Throwable th) {
// keep waiting
System.err.println("Ignore Error: "
+ th.getMessage());
Log.debug(th);
anError =3D th;
ComponentReference.setCachedLookupAllowed(false);
}
Thread.sleep(polling);
}
catch(InterruptedException ie) {
}
}
throw anError;
}
3. I changed ComponentReference by inserting static member
static boolean cachedLookupAllowed =3D true; with an setter.
and changed the method getCachedLookup
if (cachedLookup !=3D null && cachedLookupAllowed) {
So now it runs fine with 12.4. I will test this approach with 13.0. It wou=
ld
be nice if you give me some feedbacks to the changes, I will send than
a patch to abbot (of course making constants in patientRunStep
variable over System.properties).
Now lets have a look to the last 3 failures:
One of them is a littlebit strange, abbot couldn't find the popup for the
combobox. Thats sound for me that there is a component reference
wrong. Any ideas?
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
Kann kein Popup f=FCr die JComboBox finden
abbot.tester.ActionFailedException: Kann kein Popup f=FCr die
JComboBox finden
at
abbot.tester.JComboBoxTester.findComboList(JComboBoxTester.java:
67)
at
abbot.tester.JComboBoxTester.actionSelectIndex(JComboBoxTester.j
ava:56)
at
abbot.tester.JComboBoxTester.actionSelectItem(JComboBoxTester.ja
va:115)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorI
mpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodA
ccessorImpl.java:25)
at abbot.script.Call.invoke(Call.java:187)
at abbot.script.Call.runStep(Call.java:129)
at abbot.script.Step.run(Step.java:75)
at abbot.script.StepRunner.patientRunStep(StepRunner.java:345)
at abbot.script.StepRunner.runStep(StepRunner.java:236)
at abbot.script.Sequence.runStep(Sequence.java:109)
at abbot.script.StepRunner.runStep(StepRunner.java:225)
at abbot.script.Sequence.runStep(Sequence.java:109)
at abbot.script.Script.runStep(Script.java:511)
at abbot.script.StepRunner.runStep(StepRunner.java:225)
at abbot.script.StepRunner.run(StepRunner.java:172)
at junit.extensions.abbot.ScriptFixture.runTest(ScriptFixture.java:28)
at
junit.extensions.abbot.ResolverFixture.runBare(ResolverFixture.java:86
)
at
junit.extensions.abbot.ComponentTestFixture.runBare(ComponentTest
Fixture.java:298)
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
Here is another typical error:
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
Testcase:
scripts\abbot\generated\dsgv\Test_DSGV_234_779_8030401.xml took
305,689 sec
Caused an ERROR
Can't obtain position of component '890173:890173' (JTabbedPane)
abbot.tester.ComponentNotShowingException: Can't obtain position of
component '890173:890173' (JTabbedPane)
at abbot.tester.Robot.mouseMove(Robot.java:679)
at abbot.tester.Robot.mousePress(Robot.java:942)
at
abbot.tester.JComponentTester.mousePress(JComponentTester.java:
96)
at abbot.tester.Robot.click(Robot.java:1027)
at abbot.tester.Robot.click(Robot.java:1006)
at abbot.tester.Robot.click(Robot.java:1001)
at
abbot.tester.JTabbedPaneTester.actionSelectTab(JTabbedPaneTester
.java:27)
at
abbot.tester.JTabbedPaneTester.actionSelectTab(JTabbedPaneTester
.java:39)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorI
mpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodA
ccessorImpl.java:25)
at abbot.script.Call.invoke(Call.java:187)
at abbot.script.Call.runStep(Call.java:129)
at abbot.script.Step.run(Step.java:75)
at
abbot.script.StepRunner.patientRunStep(StepRunner.java:346)
at abbot.script.StepRunner.runStep(StepRunner.java:236)
at abbot.script.Sequence.runStep(Sequence.java:109)
at abbot.script.StepRunner.runStep(StepRunner.java:225)
at abbot.script.Sequence.runStep(Sequence.java:109)
at abbot.script.Script.runStep(Script.java:511)
at abbot.script.StepRunner.runStep(StepRunner.java:225)
at abbot.script.StepRunner.run(StepRunner.java:172)
at
junit.extensions.abbot.ScriptFixture.runTest(ScriptFixture.java:28)
at
junit.extensions.abbot.ResolverFixture.runBare(ResolverFixture.java:86
)
at
junit.extensions.abbot.ComponentTestFixture.runBare(ComponentTest
Fixture.java:298)
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
The last exception only happens sometime, so I can still hope that with
the patches I have made I will get a succes-rate of 100%, after 4 or 6
runs.
Niels
--
Niels Stargardt
PPI Financial Systems GmbH
Hindenburgstra=DFe 49
22297 Hamburg
Telefon: (040) 227433-323
Telefax: (040) 227433-333
Email : ja...@pp...
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