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  1. JDK
  2. JDK-6692301

Side effect in NumberFormat tests with -server -Xcomp (all platforms, 6u5 perf release b01)

    Details

    • Subcomponent:
    • Introduced In Build:
      b02
    • Introduced In Version:
    • Resolved In Build:
      b03
    • CPU:
      generic
    • OS:
      generic

      Backports

        Description

        JCK: JCK-runtime-6a alt. bundle
        J2SE: FAIL - 6u5p b01, PASS 6u5, 6u4p
        Platform[s]: FAIL - All
        switch/Mode: FAIL - -server -Xcomp

        Test api/java/text/NumberFormat/Format has side effect since 6u5p b01. For example:

        java -server -Xcomp -Xfuture -classpath K:\\Links\\stt\\jck_promotions\\6a\\fcs\\alt2\\binaries\\JCK-runtime-6a\\classes javasoft.sqe.tests.api.java.text.NumberFormat.FormatTests -TestCaseID NumberFormat0010

        test reports:
        NumberFormat0006: Passed. OKAY

        passes. At the sampe time when run after another test it fails:
        java -server -Xcomp -Xfuture -classpath K:\\Links\\stt\\jck_promotions\\6a\\fcs\\alt2\\binaries\\JCK-runtime-6a\\classes javasoft.sqe.tests.api.java.text.NumberFormat.FormatTests -TestCaseID NumberFormat0006 NumberFormat0010
        NumberFormat0006: Passed. OKAY
        NumberFormat0010: Failed. Failed
        Method format(Object, StringBuffer, FieldPosition) incorrect
        StringBuffer passed to format(Long, StringBuffer, FieldPosition) method
          expected value of StringBuffer =
          passed value =
        STATUS:Failed.test cases: 2; passed: 1; failed: 1; first test case failure: NumberFormat0010


        Test does nothing except assigning one StringBuffer instance to a member of class NumberFormatTest then comparing both objects with ==.



        Steps to reproduce:
        run commands above.
        Unix path to JCK is:

        /net/stt-13.russia.sun.com/export/stt/jck_promotions/6a/fcs/alt2/binaries/JCK-runtime-6a/classes
        test sources:
        /net/stt-13.russia.sun.com/export/stt/jck_promotions/6a/fcs/alt2/binaries/JCK-runtime-6a/tests

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                • Assignee:
                  kvn Vladimir Kozlov
                  Reporter:
                  jcoomes John Coomes
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                  • Created:
                    Updated:
                    Resolved:
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