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8269032: Stringdedup tests are failing if the ergonomically select GC does not support it

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Reviewed-by: tschatzl, lkorinth
This commit is contained in:
Kim Barrett 2021-07-19 13:43:46 +00:00
parent a8f1542715
commit 3fc761d97d
7 changed files with 90 additions and 12 deletions
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18
test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationAgeThreshold.java
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@ -27,17 +27,31 @@ package gc.stringdedup;
* @test TestStringDeduplicationAgeThreshold
* @summary Test string deduplication age threshold
* @bug 8029075
* @requires vm.gc == "null" | vm.gc == "G1" | vm.gc == "Shenandoah"
* @requires vm.gc.G1
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationAgeThreshold
* @run driver gc.stringdedup.TestStringDeduplicationAgeThreshold G1
*/
/*
* @test TestStringDeduplicationAgeThreshold
* @summary Test string deduplication age threshold
* @bug 8029075
* @requires vm.gc.Shenandoah
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationAgeThreshold Shenandoah
*/
public class TestStringDeduplicationAgeThreshold {
public static void main(String[] args) throws Exception {
TestStringDeduplicationTools.selectGC(args);
TestStringDeduplicationTools.testAgeThreshold();
}
}

18
test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationFullGC.java
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@ -27,17 +27,31 @@ package gc.stringdedup;
* @test TestStringDeduplicationFullGC
* @summary Test string deduplication during full GC
* @bug 8029075
* @requires vm.gc == "null" | vm.gc == "G1" | vm.gc == "Shenandoah"
* @requires vm.gc.G1
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationFullGC
* @run driver gc.stringdedup.TestStringDeduplicationFullGC G1
*/
/*
* @test TestStringDeduplicationFullGC
* @summary Test string deduplication during full GC
* @bug 8029075
* @requires vm.gc.Shenandoah
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationFullGC Shenandoah
*/
public class TestStringDeduplicationFullGC {
public static void main(String[] args) throws Exception {
TestStringDeduplicationTools.selectGC(args);
TestStringDeduplicationTools.testFullGC();
}
}

5
test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationInterned.java
View File

@ -27,17 +27,18 @@ package gc.stringdedup;
* @test TestStringDeduplicationInterned
* @summary Test string deduplication of interned strings
* @bug 8029075
* @requires vm.gc == "null" | vm.gc == "G1"
* @requires vm.gc.G1
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationInterned
* @run driver gc.stringdedup.TestStringDeduplicationInterned G1
*/
public class TestStringDeduplicationInterned {
public static void main(String[] args) throws Exception {
TestStringDeduplicationTools.selectGC(args);
TestStringDeduplicationTools.testInterned();
}
}

18
test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationPrintOptions.java
View File

@ -27,17 +27,31 @@ package gc.stringdedup;
* @test TestStringDeduplicationPrintOptions
* @summary Test string deduplication print options
* @bug 8029075
* @requires vm.gc == "null" | vm.gc == "G1" | vm.gc == "Shenandoah"
* @requires vm.gc.G1
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationPrintOptions
* @run driver gc.stringdedup.TestStringDeduplicationPrintOptions G1
*/
/*
* @test TestStringDeduplicationPrintOptions
* @summary Test string deduplication print options
* @bug 8029075
* @requires vm.gc.Shenandoah
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationPrintOptions Shenandoah
*/
public class TestStringDeduplicationPrintOptions {
public static void main(String[] args) throws Exception {
TestStringDeduplicationTools.selectGC(args);
TestStringDeduplicationTools.testPrintOptions();
}
}

18
test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationTableResize.java
View File

@ -27,17 +27,31 @@ package gc.stringdedup;
* @test TestStringDeduplicationTableResize
* @summary Test string deduplication table resize
* @bug 8029075
* @requires vm.gc == "null" | vm.gc == "G1" | vm.gc == "Shenandoah"
* @requires vm.gc.G1
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationTableResize
* @run driver gc.stringdedup.TestStringDeduplicationTableResize G1
*/
/*
* @test TestStringDeduplicationTableResize
* @summary Test string deduplication table resize
* @bug 8029075
* @requires vm.gc.Shenandoah
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationTableResize Shenandoah
*/
public class TestStringDeduplicationTableResize {
public static void main(String[] args) throws Exception {
TestStringDeduplicationTools.selectGC(args);
TestStringDeduplicationTools.testTableResize();
}
}

7
test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationTools.java
View File

@ -50,6 +50,8 @@ class TestStringDeduplicationTools {
private static Unsafe unsafe;
private static byte[] dummy;
private static String selectedGC = null;
static {
try {
Field field = Unsafe.class.getDeclaredField("theUnsafe");
@ -63,6 +65,10 @@ class TestStringDeduplicationTools {
}
}
public static void selectGC(String[] args) {
selectedGC = args[0];
}
private static Object getValue(String string) {
try {
return valueField.get(string);
@ -226,6 +232,7 @@ class TestStringDeduplicationTools {
};
ArrayList<String> args = new ArrayList<String>();
args.add("-XX:+Use" + selectedGC + "GC");
args.addAll(Arrays.asList(defaultArgs));
args.addAll(Arrays.asList(extraArgs));

18
test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationYoungGC.java
View File

@ -27,17 +27,31 @@ package gc.stringdedup;
* @test TestStringDeduplicationYoungGC
* @summary Test string deduplication during young GC
* @bug 8029075
* @requires vm.gc == "null" | vm.gc == "G1" | vm.gc == "Shenandoah"
* @requires vm.gc.G1
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationYoungGC
* @run driver gc.stringdedup.TestStringDeduplicationYoungGC G1
*/
/*
* @test TestStringDeduplicationYoungGC
* @summary Test string deduplication during young GC
* @bug 8029075
* @requires vm.gc.Shenandoah
* @library /test/lib
* @library /
* @modules java.base/jdk.internal.misc:open
* @modules java.base/java.lang:open
* java.management
* @run driver gc.stringdedup.TestStringDeduplicationYoungGC Shenandoah
*/
public class TestStringDeduplicationYoungGC {
public static void main(String[] args) throws Exception {
TestStringDeduplicationTools.selectGC(args);
TestStringDeduplicationTools.testYoungGC();
}
}