ListViewerRefreshTest.testNoSelectionRefresh fails on Linux #3797
Description
See: https://download.eclipse.org/eclipse/downloads/drops4/I20260318-0320/reports.html#tests
expected: not equal but was: <0>
org.opentest4j.AssertionFailedError: expected: not equal but was: <0>
at org.junit.jupiter.api.AssertionFailureBuilder.build(AssertionFailureBuilder.java:152)
at org.junit.jupiter.api.AssertionFailureBuilder.buildAndThrow(AssertionFailureBuilder.java:132)
at org.junit.jupiter.api.AssertNotEquals.failEqual(AssertNotEquals.java:277)
at org.junit.jupiter.api.AssertNotEquals.assertNotEquals(AssertNotEquals.java:94)
at org.junit.jupiter.api.AssertNotEquals.assertNotEquals(AssertNotEquals.java:86)
at org.junit.jupiter.api.Assertions.assertNotEquals(Assertions.java:1981)
at org.eclipse.jface.tests.viewers.ListViewerRefreshTest.lambda$2(ListViewerRefreshTest.java:92)
at org.eclipse.ui.tests.harness.util.DisplayHelper.waitAndAssertCondition(DisplayHelper.java:295)
at org.eclipse.jface.tests.viewers.ListViewerRefreshTest.testNoSelectionRefresh(ListViewerRefreshTest.java:92)
at java.base/java.lang.reflect.Method.invoke(Method.java:565)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1604)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1604)
!SESSION 2026-03-18 10:16:53.047 -----------------------------------------------
eclipse.buildId=4.40.0.I20260318-0320
java.version=25.0.2
java.vendor=Eclipse Adoptium
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments: -application org.eclipse.test.coretestapplication formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/jenkins/agent/workspace/AutomatedTests/ep440I-unit-linux-x86_64-java25/workarea/I20260318-0320/eclipse-testing/test-eclipse/eclipse/org.eclipse.jface.tests.AllTests.xml -testPluginName org.eclipse.jface.tests -className org.eclipse.jface.tests.AllTests -timeout 7200000 -junitReportOutput /home/jenkins/agent/workspace/AutomatedTests/ep440I-unit-linux-x86_64-java25/workarea/I20260318-0320/eclipse-testing/results/ep440I-unit-linux-x86_64-java25_linux.gtk.x86_64_25
Command-line arguments: -application org.eclipse.test.coretestapplication -data /home/jenkins/agent/workspace/AutomatedTests/ep440I-unit-linux-x86_64-java25/workarea/I20260318-0320/eclipse-testing/test-eclipse/eclipse/jface_sniff_folder formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/jenkins/agent/workspace/AutomatedTests/ep440I-unit-linux-x86_64-java25/workarea/I20260318-0320/eclipse-testing/test-eclipse/eclipse/org.eclipse.jface.tests.AllTests.xml -testPluginName org.eclipse.jface.tests -className org.eclipse.jface.tests.AllTests -os linux -ws gtk -arch x86_64 -consolelog -timeout 7200000 -junitReportOutput /home/jenkins/agent/workspace/AutomatedTests/ep440I-unit-linux-x86_64-java25/workarea/I20260318-0320/eclipse-testing/results/ep440I-unit-linux-x86_64-java25_linux.gtk.x86_64_25
!ENTRY org.eclipse.e4.ui.workbench3 1 0 2026-03-18 10:16:59.069
!MESSAGE starting DumpStackTracesTimer with timeout=7080000 at 2026-03-18 10:16:59 +0000
Comparisons required by lazy collection: 69
Comparisons required by reference implementation: 123
Comparisons required by lazy collection: 81
Comparisons required by reference implementation: 130
Comparisons required by lazy collection: 104
Comparisons required by reference implementation: 109
Comparisons required by lazy collection: 0
Comparisons required by reference implementation: 106
Comparisons required by lazy collection: 0
Comparisons required by reference implementation: 107
Comparisons required by lazy collection: 104
Comparisons required by reference implementation: 108
Comparisons required by lazy collection: 0
Comparisons required by reference implementation: 103
Comparisons required by lazy collection: 0
Comparisons required by reference implementation: 105
Comparisons required by lazy collection: 0
Comparisons required by reference implementation: 103
Comparisons required by lazy collection: 0
Comparisons required by reference implementation: 184
Comparisons required by lazy collection: 104
Comparisons required by reference implementation: 108
Comparisons required by lazy collection: 104
Comparisons required by reference implementation: 106
Comparisons required by lazy collection: 104
Comparisons required by reference implementation: 118
Comparisons required by lazy collection: 78
Comparisons required by reference implementation: 114
Comparisons required by lazy collection: 59
Comparisons required by reference implementation: 121
Comparisons required by lazy collection: 74
Comparisons required by reference implementation: 120
Comparisons required by lazy collection: 104
Comparisons required by reference implementation: 105
Comparisons required by lazy collection: 94
Comparisons required by reference implementation: 130
Comparisons required by lazy collection: 104
Comparisons required by reference implementation: 103
Comparisons required by lazy collection: 78
Comparisons required by reference implementation: 152
Comparisons required by lazy collection: 104
Comparisons required by reference implementation: 103
Using the cached GtkAdjustment, topIndex is 39
Using the cached GtkAdjustment, topIndex is 39
Using the cached GtkAdjustment, topIndex is 39
Using the cached GtkAdjustment, topIndex is 39
Using the cached GtkAdjustment, topIndex is 0
Using the cached GtkAdjustment, topIndex is 0