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CodeCacheTest.java and ClassHierarchyTest.java to account for added timestamp

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This commit is contained in:
Ivan Bereziuk 2025-09-19 11:16:27 +02:00
parent c91b2cf261
commit 8a46600777
2 changed files with 9 additions and 2 deletions
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1
test/hotspot/jtreg/serviceability/dcmd/compiler/CodeCacheTest.java
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@ -113,6 +113,7 @@ public class CodeCacheTest {
// Get output from dcmd (diagnostic command)
OutputAnalyzer output = executor.execute("Compiler.codecache");
Iterator<String> lines = output.asLines().iterator();
lines.next(); // skip timestamp
// Validate code cache segments
String line;

10
test/hotspot/jtreg/serviceability/dcmd/vm/ClassHierarchyTest.java
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@ -54,15 +54,18 @@ public class ClassHierarchyTest {
// |--DcmdTestClass$$Lambda/4081552/0xa529fbb0
// > VM.class_hierarchy DcmdBaseClass
// 2025-01-01 10:59:59
// java.lang.Object/null
// |--DcmdBaseClass/0xa4abcd48
// > VM.class_hierarchy DcmdBaseClass -s
// 2025-01-01 10:59:59
// java.lang.Object/null
// |--DcmdBaseClass/0xa4abcd48
// | |--DcmdTestClass/0xa4abcd48
// > VM.class_hierarchy DcmdBaseClass -i -s
// 2025-01-01 10:59:59
// java.lang.Object/null
// |--DcmdBaseClass/0xa4abcd48
// | implements Intf2/0xa4abcd48 (declared intf)
@ -111,13 +114,14 @@ public class ClassHierarchyTest {
// Verify the output for the simple hierachry of just DcmdBaseClass.
output = executor.execute("VM.class_hierarchy DcmdBaseClass");
lines = output.asLines().iterator();
lines.next(); // skip timestamp
i = 0;
while (lines.hasNext()) {
String line = lines.next();
Matcher m = expected_lines[i].matcher(line);
i++;
if (!m.matches()) {
Assert.fail("Failed to match line #" + i + ": " + line);
Assert.fail("Failed. Expected line #%d \"%s\" to match \"%s\"".formatted(i, line, expected_lines[i].pattern()));
}
// Should only be two lines of output in this form.
if (i == 2) break;
@ -130,13 +134,14 @@ public class ClassHierarchyTest {
// Verify the output for the full hierarchy of DcmdBaseClass, but without interfaces.
output = executor.execute("VM.class_hierarchy DcmdBaseClass -s");
lines = output.asLines().iterator();
lines.next(); // skip timestamp
i = 0;
while (lines.hasNext()) {
String line = lines.next();
Matcher m = expected_lines[i].matcher(line);
i++;
if (!m.matches()) {
Assert.fail("Failed to match line #" + i + ": " + line);
Assert.fail("Failed. Expected line #%d \"%s\" to match \"%s\"".formatted(i, line, expected_lines[i].pattern()));
}
// "implements" lines should not be in this output.
if (i == 2 || i == 4) i += 2;
@ -149,6 +154,7 @@ public class ClassHierarchyTest {
// Verify the output for the full hierarchy of DcmdBaseClass, including interfaces.
output = executor.execute("VM.class_hierarchy DcmdBaseClass -i -s");
lines = output.asLines().iterator();
lines.next(); // skip timestamp
i = 0;
String classLoaderAddr = null;
while (lines.hasNext()) {