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8291081: Some sun/tools/jstatd/TestJstatd* tests fail with "Not a percentage\: 68.31\: expected true, was false"

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Reviewed-by: kevinw, cjplummer
This commit is contained in:
Leonid Mesnik 2022-08-11 00:30:19 +00:00
parent b47438cabc
commit 36ef4c1a92
2 changed files with 26 additions and 23 deletions
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38
test/jdk/sun/tools/jstatd/JstatGCUtilParser.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2013, 2020, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2013, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -39,7 +39,7 @@ import jdk.test.lib.Utils;
public class JstatGCUtilParser {
public enum GcStatisticsType {
INTEGER, DOUBLE, PERCENTAGE, PERCENTAGE_OR_DASH;
INTEGER, DOUBLE, PERCENTAGE, PERCENTAGE_OR_DASH, INTEGER_OR_DASH, DOUBLE_OR_DASH;
}
public enum GcStatistics {
@ -49,12 +49,12 @@ public class JstatGCUtilParser {
O(GcStatisticsType.PERCENTAGE),
M(GcStatisticsType.PERCENTAGE_OR_DASH),
CCS(GcStatisticsType.PERCENTAGE_OR_DASH),
YGC(GcStatisticsType.INTEGER),
YGCT(GcStatisticsType.DOUBLE),
FGC(GcStatisticsType.INTEGER),
FGCT(GcStatisticsType.DOUBLE),
CGC(GcStatisticsType.INTEGER),
CGCT(GcStatisticsType.DOUBLE),
YGC(GcStatisticsType.INTEGER_OR_DASH),
YGCT(GcStatisticsType.DOUBLE_OR_DASH),
FGC(GcStatisticsType.INTEGER_OR_DASH),
FGCT(GcStatisticsType.DOUBLE_OR_DASH),
CGC(GcStatisticsType.INTEGER_OR_DASH),
CGCT(GcStatisticsType.DOUBLE_OR_DASH),
GCT(GcStatisticsType.DOUBLE);
private final GcStatisticsType type;
@ -93,21 +93,25 @@ public class JstatGCUtilParser {
for (int i = 0; i < values().length; i++) {
GcStatisticsType type = values()[i].getType();
String value = valueArray[i].trim();
if (type.equals(GcStatisticsType.INTEGER)) {
if ((type.equals(GcStatisticsType.PERCENTAGE_OR_DASH)
|| type.equals(GcStatisticsType.INTEGER_OR_DASH)
|| type.equals(GcStatisticsType.DOUBLE_OR_DASH))
&& value.equals("-")) {
continue;
}
if (type.equals(GcStatisticsType.INTEGER)
|| type.equals(GcStatisticsType.INTEGER_OR_DASH)) {
NumberFormat.getInstance().parse(value).intValue();
break;
continue;
}
if (type.equals(GcStatisticsType.DOUBLE)) {
if (type.equals(GcStatisticsType.DOUBLE)
|| type.equals(GcStatisticsType.DOUBLE_OR_DASH)) {
NumberFormat.getInstance().parse(value).doubleValue();
break;
}
if (type.equals(GcStatisticsType.PERCENTAGE_OR_DASH) &&
value.equals("-")) {
break;
continue;
}
double percentage = NumberFormat.getInstance().parse(value).doubleValue();
assertTrue(0 <= percentage && percentage <= 100,
"Not a percentage: " + value);
"Not a percentage. value: " + value + " percentage: " + percentage);
}
}

11
test/jdk/sun/tools/jstatd/JstatdTest.java
View File

@ -49,7 +49,7 @@ import jdk.test.lib.thread.ProcessThread;
* jps -J-XX:+UsePerfData hostname
*
* // run jstat and verify its output
* jstat -J-XX:+UsePerfData -J-Duser.language=en -gcutil pid@hostname 250 5
* jstat -J-XX:+UsePerfData -gcutil pid@hostname 250 5
*
* // stop jstatd process and verify that no unexpected exceptions have been thrown
* }
@ -172,15 +172,14 @@ public final class JstatdTest {
/**
* Depending on test settings command line can look like:
*
* jstat -J-XX:+UsePerfData -J-Duser.language=en -gcutil pid@hostname 250 5
* jstat -J-XX:+UsePerfData -J-Duser.language=en -gcutil pid@hostname:port 250 5
* jstat -J-XX:+UsePerfData -J-Duser.language=en -gcutil pid@hostname/serverName 250 5
* jstat -J-XX:+UsePerfData -J-Duser.language=en -gcutil pid@hostname:port/serverName 250 5
* jstat -J-XX:+UsePerfData -gcutil pid@hostname 250 5
* jstat -J-XX:+UsePerfData -gcutil pid@hostname:port 250 5
* jstat -J-XX:+UsePerfData -gcutil pid@hostname/serverName 250 5
* jstat -J-XX:+UsePerfData -gcutil pid@hostname:port/serverName 250 5
*/
private OutputAnalyzer runJstat() throws Exception {
JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jstat");
launcher.addVMArg("-XX:+UsePerfData");
launcher.addVMArg("-Duser.language=en");
launcher.addToolArg("-gcutil");
launcher.addToolArg(jstatdPid + "@" + getDestination());
launcher.addToolArg(Integer.toString(JSTAT_GCUTIL_INTERVAL_MS));