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ListViewerRefreshTest.testNoSelectionRefresh fails on Linux

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メンテナーはふだん 1 日以内に返信

まだ誰も着手していません。

評価

難易度
3/5
見積もり時間
1〜2日
初心者へのやさしさ
35/100
issue の種類
バグ
明瞭さ
おおむね明確
活発さ
停滞
技術スタック
java
領域
testing

調査の方向性

Start with ListViewerRefreshTest.testNoSelectionRefresh at line 92 and compare the failing assertion with the linked Linux test results and workspace log. Investigate why the refresh leaves the selection-related value at 0 on Linux; done means the test passes on Linux without breaking the viewer refresh behavior.

索引モデルが issue の本文から書いたものです。

説明

test

See: https://download.eclipse.org/eclipse/downloads/drops4/I20260318-0320/reports.html#tests

https://download.eclipse.org/eclipse/downloads/drops4/I20260318-0320/testresults/html/org.eclipse.jface.tests_ep440I-unit-linux-x86_64-java25_linux.gtk.x86_64_25.html

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) 

Workspace log: https://download.eclipse.org/eclipse/downloads/drops4/I20260318-0320/testresults/ep440I-unit-linux-x86_64-java25_linux.gtk.x86_64_25/org.eclipse.jface.tests.AllTests.txt

!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

Console log: https://download.eclipse.org/eclipse/downloads/drops4/I20260318-0320/testresults/consolelogs/ep440I-unit-linux-x86_64-java25_linux.gtk.x86_64_25_consolelog.txt

console_log.txt

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