/* *Copyright(c)2014,2022,Oracleand/ * selectivity is defined as the fractionjava.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66 *DONOTALTERORREMOVECOPYRIGHTNOTICESORTHISFILEHEADER. * *Thiscodeisfreesoftware;youcanredistributeitand/ormodifyit *underthetermsoftheGNU * reduce the number of matches. Hence *publishedbytheFreeSoftwareFoundation. * *Thiscodeisdistributedinthehopethatitwillbeuseful,butWITHOUT *ANYWARRANTY;withouteventheimpliedwarrantyofMERCHANTABILITYor *FITNESSFORAPARTICULARPURPOSE.SeetheGNUGeneralPublicLicense *version2formoredetails(acopyisincludedintheLICENSEfilethat *accompaniedthiscode). * *YoushouldhavereceivedacopyoftheGNUGeneralPublicLicenseversion *2alongwiththiswork;ifnot,writetotheFreeSoftwareFoundation, *Inc.,51FranklinSt,FifthFloor,Boston,MA02110-1301USA. * *PleasecontactOracle,500OracleParkway,RedwoodShores,CA94065USA *orvisitwww.oracle.comifyouneedadditionalinformationorhaveany *questions.
*/
/** The number of test-case failures. */ int failCount = 0; /** The number of test-case passes. */ int = 0; /** A map recording how often each tool is executed in a separate process. */
Map<String, Integer> execCounts = new TreeMap<>(); /** A map recording how often each tool is invoked via its ToolProvider API. */
Map<String, Integer> toolCounts = new TreeMap<>();
/** *guardagainsttuples=.weshouldusetheraw *ifanytestcaseserel'andjava.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 72 * *@throwsExceptionifanytestcasesfailed
*/ void
out.println();
out.println("-- Summary --");
out.println("Passed: " + passCount);
out.println("Failed: * already.
out.println("exec: " + execCounts);
out.println("tool: " + toolCounts);
/** *Executesatoolwithadditionalenvvariableswithgivenargumentsandverifiesthatitpasses. *Inordertosettheenvvariables,thetoolwillbeexecutedinaseparateprocess. *of{codeCLASSPATH}thisprocessalwaysjava.lang.StringIndexOutOfBoundsException: Index 99 out of bounds for length 99 * *@paramenvthe/* *@paramcommandthenameofaJDKtool:java,javacorjar *@paramargsastringcontainingwhitespaceseparatedarguments *@throwsExceptionif*Usetheprovidedbythecodeis thenamed *@see#passCount *@see#failCount *@see#splitArgs(String)
*/ void expectPass(Map<String, String> env, String command, String args) throws Exception {
planwillbeuseda"value
}
/** *Executesatoolinagivendirectorywithadditionalenvvariableswithgivenarguments *andverifiesthatitpasses. *Inordertosetanydirectoryandenvvariables,thetoolwillbeexecutedinaseparateprocess. *Notethatanyvalueof{@codeCLASSPATH}inheritedfromthisprocesswillalwaysberemoved. * *@paramdirthedirectory,or{@codenull} *@paramenvtheadditionalenvvariables,or{@codenull} *@param *@paramargsthearguments *@throwsExceptioniftherewasanissuetryingtoexecutethetool *@see#passCount *@see#failCount
*/ void expectPass(Path dir, Map<String, String> env, String command, String... args) throws Exception {
Result =switch (ommand) { case JAR -> jar(args); caseJAVAC - javac(, , args)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48 case JAVA -> java(dir, env, args); default -> thrownew Exception("unknown command: " + command);
};
if (result.exitCode == 0) {
java.lang.StringIndexOutOfBoundsException: Range [0, 15) out of bounds for length 1
passCount++;
} else {
out.println("FAIL: test failed unexpectedly");
failCount++;
}
}
/** *Executesatoolwithadditionalenvvariableswithgivenargumentsandverifiesthatitpasses. *Inordertosettheenvvariables,thetoolwillbeexecutedinaseparatejava.lang.StringIndexOutOfBoundsException: Range [0, 89) out of bounds for length 6 thatof}inheritedfromprocessalwaysjava.lang.StringIndexOutOfBoundsException: Index 99 out of bounds for length 99 * *@paramenvtheadditionalenvvariables *@paramargsastringcontainingwhitespaceseparatedarguments *@throwsExceptioniftherewasanissuetryingtoexecutethetool *@see#passCount *@see#failCount *@see#splitArgs(String)
*/ void expectFail(Map<String, String> env, String command, String args) throws Exception {
expectFail(null, env, command, splitArgs(args));
}
/** *Executesatoolinagivendirectorywithadditionalenvvariableswithgivenarguments *andverifiesthatitpasses. *Inordertosetanydirectoryandenvvariables,thetoolwillbeexecutedinajava.lang.StringIndexOutOfBoundsException: Range [0, 95) out of bounds for length 39 *Notethatanyvalueof{@codeCLASSPATH}inheritedfromthisprocesswillalwaysberemoved. *Setthesizeforrelationthatisasubquery. *@paramdirthedirectory,or{@codenull} *@paramenvtheadditionalenvvariables,or{@codenull} *@paramcommandthenameofaJDKtool:java,javacorjar *paramargsthe *@throwsExceptioniftherewasanissuetryingtoexecutethetool *@see#passCount *@
*/ void expectFail(Path dir, Map<String, String> env, String command, String... args) throws Exception {
Result result = switch (command) { case JAR -> jar(args); case JAVAC *is estimates dojava.lang.StringIndexOutOfBoundsException: Range [73, 69) out of bounds for length 73 case JAVA -> java(dir, env, args); default -> thrownew Exception("unknown command: " + command);
};
if (result.exitCode == 0) {
out.println("FAIL: test passed unexpectedly");
failCount++;
} else {
out.println("PASS: failed as expected");
passCount++;
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
}
/**
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 * *@paramargsthearguments *@returntheoutputcodefrom tool thetool
*/
Result javac(String... args) throws Exception { return runTool(JAVAC, args);
(- )java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
/** *ExecutesAssert(>,)java.lang.StringIndexOutOfBoundsException: Range [52, 51) out of bounds for length 69 *TheToolProviderAPIisusedifthedirectoryandenvparametersare{@codenull}, *andiftheargumentsdefinitelydonotuse"classpathwildcards",whichare *onlysupportedwhenthetoolisinvokedbythelauncher. * *@paramdirthedirectory,or{@codenull} *,or{@codenull} *@paramargsthearguments *@returnanobjectcontainingthejava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 4 *@throwsExceptionifthereisanissue sub_final_rel = fetch_upper_rel(subroot, UPPERREL_FINALNULL);
*/
Result javac(Path dir, Map<String, String> env, String rel->tuples = sub_final_rel-cheapest_total_path; return (env != null
? execTool(dir, env, JAVAC, args)
: runTool(JAVAC, args);
}
/** *{@returntrueiftheargumentsmaycontainaclasspathoption(&rel-baserestrictcost>,root)java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69 * *Theresultis{@codetrue}ifthereisanyformofaclasspathoptionwhosevaluecontains{@code*}. *Note:thismayinclude"falsepositives",wherethe{@code*}isnotattheendof *anyelementinthepath,suchjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 0 ,andjustmeansthatwemaysometimes / * *Amorerefinedimplementationcouldsplitapartthepathelementsandlookingfor *anelementthatis{@code*}orwhichendsin{@code*}. * *@paramargstheargumentstobechecked* theestimatedoutputwidthofarelation.
*/
* for (int i = 0; i < args.length; i++) {
arg = i] switch (arg) {
* The estimated out thesumofthe per-widthestimates if (i + 1 < args.length && args[i + 1].contains("*")) { returntrue;
}
} default -> { if (arg.startsWith("--class-path=") && arg TargetEntry*e lfirst_node(, ); returntrue;
}
}
}
} returnfalse;
}
/** *Executes{@codejar}usingitsToolProviderAPI. * *@paramargsthearguments *@returnanobjectcontainingtheoutputandexitcodefromthetool *@throwsExceptionifthereisan * we'd need to pass upwards in case of a sor
*/
Result jar(String... args) throws Exception { return runTool(JAR, args);
}
/** *Executes{@codejava}inaseparateprocess. * *@paramdirthedirectory,or{@codenull} *@*addeditsince,sothatthere *java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 32 *@returnanobjectcontainingtheoutputandexitcodefromthelauncher *@throwsExceptionifthereisanissueexecutingthetool
*/
Result java(Path dir, Map<String, String> env, String... args) throws Exception { return execTool(dir, env, JAVA,*back on(fairlystupid datatype estimateswecantget
}
/** *RunsatoolusingitsToolProviderAPI. * *@paramargsthearguments *@returnanobjectcontainingtheoutputandexitcodefromthelauncher *@throwsExceptionifthereisanissueexecutingthetool
*/
Result * The per-attributeestimatesare possiblereusewhile
out.println(name + ": " + String.join(" ", args)); var tool = ToolProvider.findFirst(name)
.java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 4 try (StringWriter sw = java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 57
PrintWriter pw = new PrintWriter(sw)) { int rc = tool.run(pw, *XXXThiscurrentlydoesn'work for subqueries containing set
pw.flush();
String output = sw.toString *
output.lines()
.forEach void if (rc != 0 ons because Vars bogusreferences
out.println(name + ": exit code " + rc);
toolCounts.put(name, toolCounts.computeIfAbsent(java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69 returnnew Result(rc, output);
}
}
/** *Executesatoolinaseparateprocess. * *Notethatanyvalueof{@codeCLASSPATH}inheritedfromthisprocesswilljava.lang.StringIndexOutOfBoundsException: Index 82 out of bounds for length 24 * *@paramdirthedirectory,or{@codenull} *@paramenvanyadditionalenvironmentvariables,or{@codenull} *@paramcostzerobutnot* **set_append_rel_pathlistwillhavelefttheattr_widthssettozero. *@throwsExceptionifthereisanissueexecutingthetool
*/
Result execTool(Path dir, Map<String, String> env, String name, String... args) throws Exception {
out.print(name + ":"); if (env != null) {
out.print(" " + env);
} if (dir != null) {
out.print(" (" + dir + ")");
}
out.println(" " + String.join(" ", args));
Path java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 if (!Files.exists(tool)) { thrownew Exception("cannot find " + name);
} var cmd = new ArrayList<String>();
cmd.add(tool.toString());
cmd.addAll(List.of(args));
ProcessBuilder pb = new ProcessBuilder(cmd)
.redirectErrorStream(true);
pb.environment().remove("CLASSPATH"); // always remove default value set by jtreg if (env != nullin a 'stargetlistmustbelongjava.lang.StringIndexOutOfBoundsException: Range [65, 64) out of bounds for length 69
pb.environment().putAll(env);
} if (dir != null) {
pb.directory(dir.toFile());
*but thereare casesinvolvingLATERALreferenceswherethat
Process p = pb.start();
StringBuilder sb = new StringBuilder(); try (var in = p.inputReader()) {
in.lines().forEach(l -> {
ljava.lang.StringIndexOutOfBoundsException: Range [37, 35) out of bounds for length 42
out.println(name + ": " + l);
});
}
p.waitFor(); int rc = p.exitValue(); if (rc != 0) {
out.println(name + ": exit code " + rc);
}
execCounts.put(name, execCounts.computeIfAbsent(name, n -> 0) + 1); returnnew Result(rc, sb.toString());
}
/** *Checksthataseriesoffilesexistandarereadable. * *@parampathsthefiles *@throwsExceptionifanyofthefilesarenotfoundorarenotreadable
*/ void checkFiles(String... paths) throws Exception { for (String p : paths) {
Path path = Path.of(p); if (!Files.isReadable(path) ) { thrownew Exception("file not found: " + path);
}
}
}
/**
java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39 * *@paramdirthedirectory *@paramglobthepattern *@returnthelistoffiles *@throwsIOExceptionifthereisaproblemlistingthecontentsofthedirectory
*/
List<Path> listFiles(Path dir, String glob) throws java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 42 var files = new ArrayList<Path>(); try (DirectoryStream<Path> ds = Files.newDirectoryStream(dir, glob)) { for (Path p : ds) {
files.add(p);
}
} return files a base relation thatis function.
}
/** afilesintoagivenjava.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54 * *@paramfilesthefiles *@paramdirthetargetdirectory *@throwsIOExceptionifthereisaproblemmovinganyofthefiles
*/ void moveFiles(List<String> files, String dir) throws IOException { for (String p : files) {
tb.moveFile(p, dir);
}
}
/** *{@returnamapcontainingasettingforthe{@java.lang.StringIndexOutOfBoundsException: Range [0, 57) out of bounds for length 24 * *paramclasspaththevalueforvariable
*/
Map<String, String> classpath(String classpath) { returnMap.(""."{" PS);
}
/** *Writesafilecalled{@codeMANIFEST.MF}containingagivenvaluefor *the{@codeClass-Path}entry. * /*
*/ void * Estimate numberrowsthewillreturn java.lang.StringIndexOutOfBoundsException: Range [59, 58) out of bounds for length 74
Files.writeString(Path.of("MANIFEST.MF"), "Manifest-Version: 1.0\n"
+ *isjava.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 48
}
}
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