@Test
public void testDetachMultistatusFromCoreException() {
// #input
// st4
// -ex4
// --cex
// ---mst3
// ----ex1
// ----st1
// -----ex2
// ----st2
// -----ex3
Status st = st(ex(cex(mst(ex(), st(ex()), st(ex())))));
// #expected output
// st4
// -ex4
// --cex(mst3)
// ---ex1
// -mst3 (moved from cex to st4.children)
// --ex1
// --st1
// ---ex2
// --st2
// ---ex3
org.eclipse.epp.internal.logging.aeri.ui.model.Status st4 =
Reports.newStatus(st, configuration);
Throwable ex4 = st4.getException();
Throwable cex = ex4.getCause();
Throwable ex1 = cex.getCause();
org.eclipse.epp.internal.logging.aeri.ui.model.Status mst3 = st4.getChildren().get(0);
Throwable ex1b = mst3.getException();
org.eclipse.epp.internal.logging.aeri.ui.model.Status st1 = mst3.getChildren().get(0);
Throwable ex2 = st1.getException();
org.eclipse.epp.internal.logging.aeri.ui.model.Status st2 = mst3.getChildren().get(1);
Throwable ex3 = st2.getException();
assertThat(st4.getMessage(), is("st4"));
assertThat(ex4.getMessage(), is("ex4"));
assertThat(cex.getMessage(), is("mst3"));
assertThat(ex1.getMessage(), is("ex1"));
assertThat(
mst3.getMessage(),
is("mst3 [detached from CoreException of Status 'st4' by Error Reporting]"));
assertThat(ex1b.getMessage(), is("ex1"));
assertThat(st1.getMessage(), is("st1"));
assertThat(ex2.getMessage(), is("ex2"));
assertThat(st2.getMessage(), is("st2"));
assertThat(ex3.getMessage(), is("ex3"));
}
@Test
public void testCoreExceptionHandling() {
IStatus causingStatus = new Status(IStatus.ERROR, "the.causing.plugin", "first message");
java.lang.Throwable causingException = new CoreException(causingStatus);
IStatus causedStatus =
new Status(IStatus.WARNING, "some.calling.plugin", "any other message", causingException);
java.lang.Throwable rootException = new CoreException(causedStatus);
IStatus rootEvent =
new Status(
IStatus.ERROR, "org.eclipse.epp.logging.aeri", "someErrorMessage", rootException);
org.eclipse.epp.internal.logging.aeri.ui.model.Status rootStatus =
Reports.newStatus(rootEvent, configuration);
org.eclipse.epp.internal.logging.aeri.ui.model.Status child = rootStatus.getChildren().get(0);
org.eclipse.epp.internal.logging.aeri.ui.model.Status leaf = child.getChildren().get(0);
assertThat(child.getPluginId(), is("some.calling.plugin"));
assertThat(leaf.getPluginId(), is("the.causing.plugin"));
}
@Test
public void testMultistatusDuplicateChildFiltering() {
Exception e1 = new Exception("Stack Trace");
e1.setStackTrace(
createStacktraceForClasses(
"java.lang.Object",
"org.eclipse.core.internal.jobs.WorkerPool",
"org.eclipse.core.internal.jobs.WorkerPool",
"org.eclipse.core.internal.jobs.Worker"));
IStatus s1 =
new Status(
IStatus.ERROR,
"org.eclipse.ui.monitoring",
"Thread 'Worker-3' tid=39 (TIMED_WAITING)\n"
+ "Waiting for: org.eclipse.core.internal.jobs.WorkerPool@416dc7fc",
e1);
Exception e2 = new Exception("Stack Trace");
e2.setStackTrace(
TestReports.createStacktraceForClasses(
"java.lang.Object",
"org.eclipse.core.internal.jobs.WorkerPool",
"org.eclipse.core.internal.jobs.WorkerPool",
"org.eclipse.core.internal.jobs.Worker"));
IStatus s2 =
new Status(
IStatus.ERROR,
"org.eclipse.ui.monitoring",
"Thread 'Worker-2' tid=36 (TIMED_WAITING)\n"
+ "Waiting for: org.eclipse.core.internal.jobs.WorkerPool@416dc7fc",
e2);
IStatus multi =
new MultiStatus(
"org.eclipse.ui.monitoring",
0,
new IStatus[] {s1, s2},
"UI freeze of 10s at 08:09:02.936",
new RuntimeException("stand-in-stacktrace"));
org.eclipse.epp.internal.logging.aeri.ui.model.Status newStatus =
Reports.newStatus(multi, configuration);
assertThat(newStatus.getChildren().size(), is(1));
assertThat(
newStatus.getMessage(),
is(
"UI freeze of 10s at 08:09:02.936 [1 child-status duplicates removed by Error Reporting]"));
}
@Test
public void testMultistatusChildFilteringHandlesEmptyStacktrace() {
Exception e1 = new Exception("Stack Trace 1");
e1.setStackTrace(new java.lang.StackTraceElement[0]);
IStatus s1 =
new Status(
IStatus.ERROR,
"org.eclipse.ui.monitoring",
"Thread 'Signal Dispatcher' tid=4 (RUNNABLE)",
e1);
IStatus multi =
new MultiStatus(
"org.eclipse.ui.monitoring",
0,
new IStatus[] {s1},
"UI freeze of 10s at 08:09:02.936",
new RuntimeException("stand-in-stacktrace"));
org.eclipse.epp.internal.logging.aeri.ui.model.Status newStatus =
Reports.newStatus(multi, configuration);
assertThat(newStatus.getChildren().size(), is(0));
}
@Test
public void testMultistatusMainStacktracesNotFiltered() {
Exception e1 = new Exception("Stack Trace");
java.lang.StackTraceElement[] stackTrace =
createStacktraceForClasses(
"java.lang.Thread",
"org.eclipse.epp.logging.aeri.ui.actions.UiFreezeAction",
"org.eclipse.ui.internal.PluginAction",
"org.eclipse.ui.internal.WWinPluginAction",
"org.eclipse.jface.action.ActionContributionItem",
"org.eclipse.jface.action.ActionContributionItem",
"org.eclipse.jface.action.ActionContributionItem",
"org.eclipse.swt.widgets.EventTable",
"org.eclipse.swt.widgets.Display",
"org.eclipse.swt.widgets.Widget",
"org.eclipse.swt.widgets.Display",
"org.eclipse.swt.widgets.Display",
"org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine",
"org.eclipse.core.databinding.observable.Realm",
"org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine",
"org.eclipse.e4.ui.internal.workbench.E4Workbench",
"org.eclipse.ui.internal.Workbench",
"org.eclipse.core.databinding.observable.Realm",
"org.eclipse.ui.internal.Workbench",
"org.eclipse.ui.PlatformUI",
"org.eclipse.ui.internal.ide.application.IDEApplication",
"org.eclipse.equinox.internal.app.EclipseAppHandle",
"org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher",
"org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher",
"org.eclipse.core.runtime.adaptor.EclipseStarter",
"org.eclipse.core.runtime.adaptor.EclipseStarter",
"sun.reflect.NativeMethodAccessorImpl",
"sun.reflect.NativeMethodAccessorImpl",
"sun.reflect.DelegatingMethodAccessorImpl",
"java.lang.reflect.Method",
"org.eclipse.equinox.launcher.Main",
"org.eclipse.equinox.launcher.Main",
"org.eclipse.equinox.launcher.Main",
"org.eclipse.equinox.launcher.Main",
"org.eclipse.equinox.launcher.Main");
e1.setStackTrace(stackTrace);
IStatus s1 =
new Status(
IStatus.ERROR,
"org.eclipse.ui.monitoring",
"Sample at 11:25:04.447 (+1,331s)\n" + "Thread 'main' tid=1 (TIMED_WAITING)",
e1);
IStatus multi =
new MultiStatus(
"org.eclipse.ui.monitoring",
0,
new IStatus[] {s1},
"UI freeze of 6,0s at 11:24:59.108",
new RuntimeException("stand-in-stacktrace"));
org.eclipse.epp.internal.logging.aeri.ui.model.Status newStatus =
Reports.newStatus(multi, configuration);
assertThat(newStatus.getChildren().size(), is(1));
assertThat(
newStatus.getChildren().get(0).getException().getStackTrace().size(),
is(stackTrace.length));
}
@Test
public void testDetachMultipleMultistatusFromCoreException() {
// #input
// st9
// -ex6
// --cex
// ---st8
// ----cex
// -----mst7
// ------ex1
// ------st4
// -------cex
// --------mst3
// ---------ex2
// ---------st1
// ----------ex3
// ---------st2
// ----------ex4
// ------st6
// -------cex
// --------st5
// ---------ex5
Status st =
st(ex(cex(st(cex(mst(ex(), st(cex(mst(ex(), st(ex()), st(ex())))), st(cex(st(ex())))))))));
// #expected output
// st9
// -st8
// --mst7
// ---ex1
// ---st4
// ----mst3
// -----ex2
// ----st1
// -----ex3
// ----st2
// -----ex4
// ---st6
// ----st5
// -----ex5
org.eclipse.epp.internal.logging.aeri.ui.model.Status st9 =
Reports.newStatus(st, configuration);
Throwable ex6 = st9.getException();
org.eclipse.epp.internal.logging.aeri.ui.model.Status st8 = st9.getChildren().get(0);
org.eclipse.epp.internal.logging.aeri.ui.model.Status mst7 = st8.getChildren().get(0);
org.eclipse.epp.internal.logging.aeri.ui.model.Status st4 = mst7.getChildren().get(0);
org.eclipse.epp.internal.logging.aeri.ui.model.Status mst3 = st4.getChildren().get(0);
org.eclipse.epp.internal.logging.aeri.ui.model.Status st2 = mst3.getChildren().get(1);
Throwable ex4 = st2.getException();
org.eclipse.epp.internal.logging.aeri.ui.model.Status st6 = mst7.getChildren().get(1);
org.eclipse.epp.internal.logging.aeri.ui.model.Status st5 = st6.getChildren().get(0);
Throwable ex5 = st5.getException();
assertThat(st9.getMessage(), is("st9"));
assertThat(ex6.getMessage(), is("ex6"));
assertThat(
st8.getMessage(),
is("st8 [detached from CoreException of Status 'st9' by Error Reporting]"));
assertThat(
mst7.getMessage(),
is("mst7 [detached from CoreException of Status 'st8' by Error Reporting]"));
assertThat(st4.getMessage(), is("st4"));
assertThat(
mst3.getMessage(),
is("mst3 [detached from CoreException of Status 'st4' by Error Reporting]"));
assertThat(st2.getMessage(), is("st2"));
assertThat(ex4.getMessage(), is("ex4"));
assertThat(st6.getMessage(), is("st6"));
assertThat(
st5.getMessage(),
is("st5 [detached from CoreException of Status 'st6' by Error Reporting]"));
assertThat(ex5.getMessage(), is("ex5"));
}