8176731: JCK tests in api/javax_xml/transform/ spec conformance started failing after 8172469
Reviewed-by: joehw, dfuchs
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/*
* @test
* @bug 6868539 6868548 8035364
* @summary javap should use current names for constant pool entries,
* remove spurious ';' from constant pool entries
* @modules jdk.jdeps/com.sun.tools.javap
*/
import java.io.*;
import java.util.*;
public class T6868539
{
public static void main(String... args) {
new T6868539().run();
}
void run() {
String output = javap("T6868539");
verify(output, "Utf8 +java/lang/String"); // 1: Utf8
// 2: currently unused
verify(output, "Integer +123456"); // 3: Integer
verify(output, "Float +123456.0f"); // 4: Float
verify(output, "Long +123456l"); // 5: Long
verify(output, "Double +123456.0d"); // 6: Double
verify(output, "Class +#[0-9]+ +// +T6868539"); // 7: Class
verify(output, "String +#[0-9]+ +// +not found"); // 8: String
verify(output, "Fieldref +#[0-9]+\\.#[0-9]+ +// +T6868539.errors:I"); // 9: Fieldref
verify(output, "Methodref +#[0-9]+\\.#[0-9]+ +// +T6868539.run:\\(\\)V"); // 10: Methodref
verify(output, "InterfaceMethodref +#[0-9]+\\.#[0-9]+ +// +java/lang/Runnable\\.run:\\(\\)V");
// 11: InterfaceMethodref
verify(output, "NameAndType +#[0-9]+:#[0-9]+ +// +run:\\(\\)V"); // 12: NameAndType
if (errors > 0)
throw new Error(errors + " found.");
}
String notFound = " not found";
void verify(String output, String... expects) {
for (String expect: expects) {
if (!output.matches("(?s).*" + expect + ".*"))
error(expect + notFound);
}
}
void error(String msg) {
System.err.println(msg);
errors++;
}
int errors;
String javap(String className) {
String testClasses = System.getProperty("test.classes", ".");
StringWriter sw = new StringWriter();
PrintWriter out = new PrintWriter(sw);
String[] args = { "-v", "-classpath", testClasses, className };
int rc = com.sun.tools.javap.Main.run(args, out);
if (rc != 0)
throw new Error("javap failed. rc=" + rc);
out.close();
String output = sw.toString();
System.out.println("class " + className);
System.out.println(output);
return output;
}
int i = 123456;
float f = 123456.f;
double d = 123456.;
long l = 123456L;
void m(Runnable r) { r.run(); }
}