/test/tools/launcher/Arrrghs.java
Java | 757 lines | 507 code | 94 blank | 156 comment | 59 complexity | 9e552c671602ae482d0d79fc14278d79 MD5 | raw file
Possible License(s): GPL-2.0, BSD-3-Clause-No-Nuclear-License-2014, LGPL-3.0
- /*
- * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
- /**
- * @test
- * @bug 5030233 6214916 6356475 6571029 6684582 6742159 4459600 6758881 6753938
- * 6894719 6968053 7151434 7146424
- * @summary Argument parsing validation.
- * @compile -XDignore.symbol.file Arrrghs.java
- * @run main Arrrghs
- */
- import java.io.BufferedReader;
- import java.io.File;
- import java.io.FileNotFoundException;
- import java.io.IOException;
- import java.io.InputStream;
- import java.io.InputStreamReader;
- import java.util.ArrayList;
- import java.util.Arrays;
- import java.util.HashMap;
- import java.util.List;
- import java.util.Map;
- import java.util.regex.Matcher;
- import java.util.regex.Pattern;
- public class Arrrghs extends TestHelper {
- private Arrrghs(){}
- /**
- * This class provides various tests for arguments processing.
- * A group of tests to ensure that arguments are passed correctly to
- * a child java process upon a re-exec, this typically happens when
- * a version other than the one being executed is requested by the user.
- *
- * History: these set of tests were part of Arrrghs.sh. The MKS shell
- * implementations were notoriously buggy. Implementing these tests purely
- * in Java is not only portable but also robust.
- *
- */
- // The version string to force a re-exec
- final static String VersionStr = "-version:1.1+";
- // The Cookie or the pattern we match in the debug output.
- final static String Cookie = "ReExec Args: ";
- /*
- * SIGH, On Windows all strings are quoted, we need to unwrap it
- */
- private static String removeExtraQuotes(String in) {
- if (isWindows) {
- // Trim the string and remove the enclosed quotes if any.
- in = in.trim();
- if (in.startsWith("\"") && in.endsWith("\"")) {
- return in.substring(1, in.length()-1);
- }
- }
- return in;
- }
- /*
- * This method detects the cookie in the output stream of the process.
- */
- private boolean detectCookie(InputStream istream,
- String expectedArguments) throws IOException {
- BufferedReader rd = new BufferedReader(new InputStreamReader(istream));
- boolean retval = false;
- String in = rd.readLine();
- while (in != null) {
- if (debug) System.out.println(in);
- if (in.startsWith(Cookie)) {
- String detectedArgument = removeExtraQuotes(in.substring(Cookie.length()));
- if (expectedArguments.equals(detectedArgument)) {
- retval = true;
- } else {
- System.out.println("Error: Expected Arguments\t:'" +
- expectedArguments + "'");
- System.out.println(" Detected Arguments\t:'" +
- detectedArgument + "'");
- }
- // Return the value asap if not in debug mode.
- if (!debug) {
- rd.close();
- istream.close();
- return retval;
- }
- }
- in = rd.readLine();
- }
- return retval;
- }
- private boolean doReExecTest0(ProcessBuilder pb, String expectedArguments) {
- boolean retval = false;
- try {
- pb.redirectErrorStream(true);
- Process p = pb.start();
- retval = detectCookie(p.getInputStream(), expectedArguments);
- p.waitFor();
- p.destroy();
- } catch (Exception ex) {
- ex.printStackTrace();
- throw new RuntimeException(ex.getMessage());
- }
- return retval;
- }
- /**
- * This method returns true if the expected and detected arguments are the same.
- * Quoting could cause dissimilar testArguments and expected arguments.
- */
- int doReExecTest(String testArguments, String expectedPattern) {
- ProcessBuilder pb = new ProcessBuilder(javaCmd,
- VersionStr, testArguments);
- Map<String, String> env = pb.environment();
- env.put(JLDEBUG_KEY, "true");
- return doReExecTest0(pb, testArguments) ? 0 : 1;
- }
- /**
- * A convenience method for identical test pattern and expected arguments
- */
- int doReExecTest(String testPattern) {
- return doReExecTest(testPattern, testPattern);
- }
- @Test
- void testQuoteParsingThroughReExec() {
- /*
- * Tests for 6214916
- * These tests require that a JVM (any JVM) be installed in the system registry.
- * If none is installed, skip this test.
- */
- TestResult tr = doExec(javaCmd, VersionStr, "-version");
- if (!tr.isOK()) {
- System.err.println("Warning:Argument Passing Tests were skipped, " +
- "no java found in system registry.");
- return;
- }
- // Basic test
- testExitValue += doReExecTest("-a -b -c -d");
- // Basic test with many spaces
- testExitValue += doReExecTest("-a -b -c -d");
- // Quoted whitespace does matter ?
- testExitValue += doReExecTest("-a \"\"-b -c\"\" -d");
- // Escaped quotes outside of quotes as literals
- testExitValue += doReExecTest("-a \\\"-b -c\\\" -d");
- // Check for escaped quotes inside of quotes as literal
- testExitValue += doReExecTest("-a \"-b \\\"stuff\\\"\" -c -d");
- // A quote preceeded by an odd number of slashes is a literal quote
- testExitValue += doReExecTest("-a -b\\\\\\\" -c -d");
- // A quote preceeded by an even number of slashes is a literal quote
- // see 6214916.
- testExitValue += doReExecTest("-a -b\\\\\\\\\" -c -d");
- // Make sure that whitespace doesn't interfere with the removal of the
- // appropriate tokens. (space-tab-space preceeds -jre-restict-search).
- testExitValue += doReExecTest("-a -b \t -jre-restrict-search -c -d", "-a -b -c -d");
- // Make sure that the mJRE tokens being stripped, aren't stripped if
- // they happen to appear as arguments to the main class.
- testExitValue += doReExecTest("foo -version:1.1+");
- System.out.println("Completed arguments quoting tests with "
- + testExitValue + " errors");
- }
- // the pattern we hope to see in the output
- static final Pattern ArgPattern = Pattern.compile("\\s*argv\\[[0-9]*\\].*=.*");
- void checkArgumentParsing(String inArgs, String... expArgs) throws IOException {
- List<String> scratchpad = new ArrayList<>();
- scratchpad.add("set " + JLDEBUG_KEY + "=true");
- // GAK, -version needs to be added so that windows can flush its stderr
- // exiting the process prematurely can terminate the stderr.
- scratchpad.add(javaCmd + " -version " + inArgs);
- File batFile = new File("atest.bat");
- java.nio.file.Files.deleteIfExists(batFile.toPath());
- createFile(batFile, scratchpad);
- TestResult tr = doExec(batFile.getName());
- ArrayList<String> expList = new ArrayList<>();
- expList.add(javaCmd);
- expList.add("-version");
- expList.addAll(Arrays.asList(expArgs));
- List<String> gotList = new ArrayList<>();
- for (String x : tr.testOutput) {
- Matcher m = ArgPattern.matcher(x);
- if (m.matches()) {
- String a[] = x.split("=");
- gotList.add(a[a.length - 1].trim());
- }
- }
- if (!gotList.equals(expList)) {
- System.out.println(tr);
- System.out.println("Expected args:");
- System.out.println(expList);
- System.out.println("Obtained args:");
- System.out.println(gotList);
- throw new RuntimeException("Error: args do not match");
- }
- System.out.println("\'" + inArgs + "\'" + " - Test passed");
- }
- /*
- * This tests general quoting and are specific to Windows, *nixes
- * need not worry about this, these have been tested with Windows
- * implementation and those that are known to work are used against
- * the java implementation. Note that the ProcessBuilder gets in the
- * way when testing some of these arguments, therefore we need to
- * create and execute a .bat file containing the arguments.
- */
- @Test
- void testArgumentParsing() throws IOException {
- if (!isWindows)
- return;
- // no quotes
- checkArgumentParsing("a b c d", "a", "b", "c", "d");
- // single quotes
- checkArgumentParsing("\"a b c d\"", "a b c d");
- //double quotes
- checkArgumentParsing("\"\"a b c d\"\"", "a", "b", "c", "d");
- // triple quotes
- checkArgumentParsing("\"\"\"a b c d\"\"\"", "\"a b c d\"");
- // a literal within single quotes
- checkArgumentParsing("\"a\"b c d\"e\"", "ab", "c", "de");
- // a literal within double quotes
- checkArgumentParsing("\"\"a\"b c d\"e\"\"", "ab c de");
- // a literal quote
- checkArgumentParsing("a\\\"b", "a\"b");
- // double back-slash
- checkArgumentParsing("\"a b c d\\\\\"", "a b c d\\");
- // triple back-slash
- checkArgumentParsing("a\\\\\\\"b", "a\\\"b");
- // dangling quote
- checkArgumentParsing("\"a b c\"\"", "a b c\"");
- // expansions of white space separators
- checkArgumentParsing("a b", "a", "b");
- checkArgumentParsing("a\tb", "a", "b");
- checkArgumentParsing("a \t b", "a", "b");
- checkArgumentParsing("\"C:\\TEST A\\\\\"", "C:\\TEST A\\");
- checkArgumentParsing("\"\"C:\\TEST A\\\\\"\"", "C:\\TEST", "A\\");
- // MS Windows tests
- // triple back-slash
- checkArgumentParsing("a\\\\\\d", "a\\\\\\d");
- // triple back-slash in quotes
- checkArgumentParsing("\"a\\\\\\d\"", "a\\\\\\d");
- // slashes separating characters
- checkArgumentParsing("X\\Y\\Z", "X\\Y\\Z");
- checkArgumentParsing("\\X\\Y\\Z", "\\X\\Y\\Z");
- // literals within dangling quotes, etc.
- checkArgumentParsing("\"a b c\" d e", "a b c", "d", "e");
- checkArgumentParsing("\"ab\\\"c\" \"\\\\\" d", "ab\"c", "\\", "d");
- checkArgumentParsing("a\\\\\\c d\"e f\"g h", "a\\\\\\c", "de fg", "h");
- checkArgumentParsing("a\\\\\\\"b c d", "a\\\"b", "c", "d");
- checkArgumentParsing("a\\\\\\\\\"g c\" d e", "a\\\\g c", "d", "e");
- // treatment of back-slashes
- checkArgumentParsing("*\\", "*\\");
- checkArgumentParsing("*/", "*/");
- checkArgumentParsing(".\\*", ".\\*");
- checkArgumentParsing("./*", "./*");
- checkArgumentParsing("..\\..\\*", "..\\..\\*");
- checkArgumentParsing("../../*", "../../*");
- checkArgumentParsing("..\\..\\", "..\\..\\");
- checkArgumentParsing("../../", "../../");
- }
- private void initEmptyDir(File emptyDir) throws IOException {
- if (emptyDir.exists()) {
- recursiveDelete(emptyDir);
- }
- emptyDir.mkdir();
- }
- private void initDirWithJavaFiles(File libDir) throws IOException {
- if (libDir.exists()) {
- recursiveDelete(libDir);
- }
- libDir.mkdirs();
- ArrayList<String> scratchpad = new ArrayList<>();
- scratchpad.add("package lib;");
- scratchpad.add("public class Fbo {");
- scratchpad.add("public static void main(String... args){Foo.f();}");
- scratchpad.add("public static void f(){}");
- scratchpad.add("}");
- createFile(new File(libDir, "Fbo.java"), scratchpad);
- scratchpad.clear();
- scratchpad.add("package lib;");
- scratchpad.add("public class Foo {");
- scratchpad.add("public static void main(String... args){");
- scratchpad.add("for (String x : args) {");
- scratchpad.add("System.out.println(x);");
- scratchpad.add("}");
- scratchpad.add("Fbo.f();");
- scratchpad.add("}");
- scratchpad.add("public static void f(){}");
- scratchpad.add("}");
- createFile(new File(libDir, "Foo.java"), scratchpad);
- }
- void checkArgumentWildcard(String inArgs, String... expArgs) throws IOException {
- String[] in = {inArgs};
- checkArgumentWildcard(in, expArgs);
- // now add arbitrary arguments before and after
- String[] outInArgs = { "-Q", inArgs, "-R"};
- String[] outExpArgs = new String[expArgs.length + 2];
- outExpArgs[0] = "-Q";
- System.arraycopy(expArgs, 0, outExpArgs, 1, expArgs.length);
- outExpArgs[expArgs.length + 1] = "-R";
- checkArgumentWildcard(outInArgs, outExpArgs);
- }
- void checkArgumentWildcard(String[] inArgs, String[] expArgs) throws IOException {
- ArrayList<String> argList = new ArrayList<>();
- argList.add(javaCmd);
- argList.add("-cp");
- argList.add("lib" + File.separator + "*");
- argList.add("lib.Foo");
- argList.addAll(Arrays.asList(inArgs));
- String[] cmds = new String[argList.size()];
- argList.toArray(cmds);
- TestResult tr = doExec(cmds);
- if (!tr.isOK()) {
- System.out.println(tr);
- throw new RuntimeException("Error: classpath single entry wildcard entry");
- }
- ArrayList<String> expList = new ArrayList<>();
- expList.addAll(Arrays.asList(expArgs));
- List<String> gotList = new ArrayList<>();
- for (String x : tr.testOutput) {
- gotList.add(x.trim());
- }
- if (!gotList.equals(expList)) {
- System.out.println(tr);
- System.out.println("Expected args:");
- System.out.println(expList);
- System.out.println("Obtained args:");
- System.out.println(gotList);
- throw new RuntimeException("Error: args do not match");
- }
- System.out.print("\'");
- for (String x : inArgs) {
- System.out.print(x + " ");
- }
- System.out.println("\'" + " - Test passed");
- }
- /*
- * These tests are not expected to work on *nixes, and are ignored.
- */
- @Test
- void testWildCardArgumentProcessing() throws IOException {
- if (!isWindows)
- return;
- File cwd = new File(".");
- File libDir = new File(cwd, "lib");
- initDirWithJavaFiles(libDir);
- initEmptyDir(new File(cwd, "empty"));
- // test if javac (the command) can compile *.java
- TestResult tr = doExec(javacCmd, libDir.getName() + File.separator + "*.java");
- if (!tr.isOK()) {
- System.out.println(tr);
- throw new RuntimeException("Error: compiling java wildcards");
- }
- // use the jar cmd to create jars using the ? wildcard
- File jarFoo = new File(libDir, "Foo.jar");
- tr = doExec(jarCmd, "cvf", jarFoo.getAbsolutePath(), "lib" + File.separator + "F?o.class");
- if (!tr.isOK()) {
- System.out.println(tr);
- throw new RuntimeException("Error: creating jar with wildcards");
- }
- // now the litmus test!, this should work
- checkArgumentWildcard("a", "a");
- // test for basic expansion
- checkArgumentWildcard("lib\\F*java", "lib\\Fbo.java", "lib\\Foo.java");
- // basic expansion in quotes
- checkArgumentWildcard("\"lib\\F*java\"", "lib\\F*java");
- checkArgumentWildcard("lib\\**", "lib\\Fbo.class", "lib\\Fbo.java",
- "lib\\Foo.class", "lib\\Foo.jar", "lib\\Foo.java");
- checkArgumentWildcard("lib\\*?", "lib\\Fbo.class", "lib\\Fbo.java",
- "lib\\Foo.class", "lib\\Foo.jar", "lib\\Foo.java");
- checkArgumentWildcard("lib\\?*", "lib\\Fbo.class", "lib\\Fbo.java",
- "lib\\Foo.class", "lib\\Foo.jar", "lib\\Foo.java");
- checkArgumentWildcard("lib\\?", "lib\\?");
- // test for basic expansion
- checkArgumentWildcard("lib\\*java", "lib\\Fbo.java", "lib\\Foo.java");
- // basic expansion in quotes
- checkArgumentWildcard("\"lib\\*.java\"", "lib\\*.java");
- // suffix expansion
- checkArgumentWildcard("lib\\*.class", "lib\\Fbo.class", "lib\\Foo.class");
- // suffix expansion in quotes
- checkArgumentWildcard("\"lib\\*.class\"", "lib\\*.class");
- // check for ? expansion now
- checkArgumentWildcard("lib\\F?o.java", "lib\\Fbo.java", "lib\\Foo.java");
- // check ? in quotes
- checkArgumentWildcard("\"lib\\F?o.java\"", "lib\\F?o.java");
- // check ? as suffixes
- checkArgumentWildcard("lib\\F?o.????", "lib\\Fbo.java", "lib\\Foo.java");
- // check ? in a leading role
- checkArgumentWildcard("lib\\???.java", "lib\\Fbo.java", "lib\\Foo.java");
- checkArgumentWildcard("\"lib\\???.java\"", "lib\\???.java");
- // check ? prefixed with -
- checkArgumentWildcard("-?", "-?");
- // check * prefixed with -
- checkArgumentWildcard("-*", "-*");
- // check on empty directory
- checkArgumentWildcard("empty\\*", "empty\\*");
- checkArgumentWildcard("empty\\**", "empty\\**");
- checkArgumentWildcard("empty\\?", "empty\\?");
- checkArgumentWildcard("empty\\??", "empty\\??");
- checkArgumentWildcard("empty\\*?", "empty\\*?");
- checkArgumentWildcard("empty\\?*", "empty\\?*");
- }
- void doArgumentCheck(String inArgs, String... expArgs) {
- Map<String, String> env = new HashMap<>();
- env.put(JLDEBUG_KEY, "true");
- TestResult tr = doExec(env, javaCmd, inArgs);
- System.out.println(tr);
- int sindex = tr.testOutput.indexOf("Command line args:");
- if (sindex < 0) {
- System.out.println(tr);
- throw new RuntimeException("Error: no output");
- }
- sindex++; // skip over the tag
- List<String> gotList = new ArrayList<>();
- for (String x : tr.testOutput.subList(sindex, sindex + expArgs.length)) {
- String a[] = x.split("=");
- gotList.add(a[a.length - 1].trim());
- }
- List<String> expList = Arrays.asList(expArgs);
- if (!gotList.equals(expList)) {
- System.out.println(tr);
- System.out.println("Expected args:");
- System.out.println(expList);
- System.out.println("Obtained args:");
- System.out.println(gotList);
- throw new RuntimeException("Error: args do not match");
- }
- }
- /*
- * These tests are usually run on non-existent targets to check error results
- */
- @Test
- void testBasicErrorMessages() {
- // Tests for 5030233
- TestResult tr = doExec(javaCmd, "-cp");
- tr.checkNegative();
- tr.isNotZeroOutput();
- if (!tr.testStatus)
- System.out.println(tr);
- tr = doExec(javaCmd, "-classpath");
- tr.checkNegative();
- tr.isNotZeroOutput();
- if (!tr.testStatus)
- System.out.println(tr);
- tr = doExec(javaCmd, "-jar");
- tr.checkNegative();
- tr.isNotZeroOutput();
- if (!tr.testStatus)
- System.out.println(tr);
- tr = doExec(javacCmd, "-cp");
- tr.checkNegative();
- tr.isNotZeroOutput();
- if (!tr.testStatus)
- System.out.println(tr);
- // Test for 6356475 "REGRESSION:"java -X" from cmdline fails"
- tr = doExec(javaCmd, "-X");
- tr.checkPositive();
- tr.isNotZeroOutput();
- if (!tr.testStatus)
- System.out.println(tr);
- tr = doExec(javaCmd, "-help");
- tr.checkPositive();
- tr.isNotZeroOutput();
- if (!tr.testStatus)
- System.out.println(tr);
- // 6753938, test for non-negative exit value for an incorrectly formed
- // command line, '% java'
- tr = doExec(javaCmd);
- tr.checkNegative();
- tr.isNotZeroOutput();
- if (!tr.testStatus)
- System.out.println(tr);
- // 6753938, test for non-negative exit value for an incorrectly formed
- // command line, '% java -Xcomp'
- tr = doExec(javaCmd, "-Xcomp");
- tr.checkNegative();
- tr.isNotZeroOutput();
- if (!tr.testStatus)
- System.out.println(tr);
- // 7151434, test for non-negative exit value for an incorrectly formed
- // command line, '% java -jar -W', note the bogus -W
- tr = doExec(javaCmd, "-jar", "-W");
- tr.checkNegative();
- tr.contains("Unrecognized option: -W");
- if (!tr.testStatus)
- System.out.println(tr);
- }
- /*
- * Tests various dispositions of the main method, these tests are limited
- * to English locales as they check for error messages that are localized.
- */
- @Test
- void testMainMethod() throws FileNotFoundException {
- if (!isEnglishLocale()) {
- return;
- }
- TestResult tr = null;
- // a missing class
- createJar("MIA", new File("some.jar"), new File("Foo"),
- (String[])null);
- tr = doExec(javaCmd, "-jar", "some.jar");
- tr.contains("Error: Could not find or load main class MIA");
- if (!tr.testStatus)
- System.out.println(tr);
- // use classpath to check
- tr = doExec(javaCmd, "-cp", "some.jar", "MIA");
- tr.contains("Error: Could not find or load main class MIA");
- if (!tr.testStatus)
- System.out.println(tr);
- // incorrect method access
- createJar(new File("some.jar"), new File("Foo"),
- "private static void main(String[] args){}");
- tr = doExec(javaCmd, "-jar", "some.jar");
- tr.contains("Error: Main method not found in class Foo");
- if (!tr.testStatus)
- System.out.println(tr);
- // use classpath to check
- tr = doExec(javaCmd, "-cp", "some.jar", "Foo");
- tr.contains("Error: Main method not found in class Foo");
- if (!tr.testStatus)
- System.out.println(tr);
- // incorrect return type
- createJar(new File("some.jar"), new File("Foo"),
- "public static int main(String[] args){return 1;}");
- tr = doExec(javaCmd, "-jar", "some.jar");
- tr.contains("Error: Main method must return a value of type void in class Foo");
- if (!tr.testStatus)
- System.out.println(tr);
- // use classpath to check
- tr = doExec(javaCmd, "-cp", "some.jar", "Foo");
- tr.contains("Error: Main method must return a value of type void in class Foo");
- if (!tr.testStatus)
- System.out.println(tr);
- // incorrect parameter type
- createJar(new File("some.jar"), new File("Foo"),
- "public static void main(Object[] args){}");
- tr = doExec(javaCmd, "-jar", "some.jar");
- tr.contains("Error: Main method not found in class Foo");
- if (!tr.testStatus)
- System.out.println(tr);
- // use classpath to check
- tr = doExec(javaCmd, "-cp", "some.jar", "Foo");
- tr.contains("Error: Main method not found in class Foo");
- if (!tr.testStatus)
- System.out.println(tr);
- // incorrect method type - non-static
- createJar(new File("some.jar"), new File("Foo"),
- "public void main(String[] args){}");
- tr = doExec(javaCmd, "-jar", "some.jar");
- tr.contains("Error: Main method is not static in class Foo");
- if (!tr.testStatus)
- System.out.println(tr);
- // use classpath to check
- tr = doExec(javaCmd, "-cp", "some.jar", "Foo");
- tr.contains("Error: Main method is not static in class Foo");
- if (!tr.testStatus)
- System.out.println(tr);
- // amongst a potpourri of kindred main methods, is the right one chosen ?
- createJar(new File("some.jar"), new File("Foo"),
- "void main(Object[] args){}",
- "int main(Float[] args){return 1;}",
- "private void main() {}",
- "private static void main(int x) {}",
- "public int main(int argc, String[] argv) {return 1;}",
- "public static void main(String[] args) {System.out.println(\"THE_CHOSEN_ONE\");}");
- tr = doExec(javaCmd, "-jar", "some.jar");
- tr.contains("THE_CHOSEN_ONE");
- if (!tr.testStatus)
- System.out.println(tr);
- // use classpath to check
- tr = doExec(javaCmd, "-cp", "some.jar", "Foo");
- tr.contains("THE_CHOSEN_ONE");
- if (!tr.testStatus)
- System.out.println(tr);
- // test for extraneous whitespace in the Main-Class attribute
- createJar(" Foo ", new File("some.jar"), new File("Foo"),
- "public static void main(String... args){}");
- tr = doExec(javaCmd, "-jar", "some.jar");
- tr.checkPositive();
- if (!tr.testStatus)
- System.out.println(tr);
- }
- /*
- * tests 6968053, ie. we turn on the -Xdiag (for now) flag and check if
- * the suppressed stack traces are exposed, ignore these tests for localized
- * locales, limiting to English only.
- */
- @Test
- void testDiagOptions() throws FileNotFoundException {
- if (!isEnglishLocale()) { // only english version
- return;
- }
- TestResult tr = null;
- // a missing class
- createJar("MIA", new File("some.jar"), new File("Foo"),
- (String[])null);
- tr = doExec(javaCmd, "-Xdiag", "-jar", "some.jar");
- tr.contains("Error: Could not find or load main class MIA");
- tr.contains("java.lang.ClassNotFoundException: MIA");
- if (!tr.testStatus)
- System.out.println(tr);
- // use classpath to check
- tr = doExec(javaCmd, "-Xdiag", "-cp", "some.jar", "MIA");
- tr.contains("Error: Could not find or load main class MIA");
- tr.contains("java.lang.ClassNotFoundException: MIA");
- if (!tr.testStatus)
- System.out.println(tr);
- // a missing class on the classpath
- tr = doExec(javaCmd, "-Xdiag", "NonExistentClass");
- tr.contains("Error: Could not find or load main class NonExistentClass");
- tr.contains("java.lang.ClassNotFoundException: NonExistentClass");
- if (!tr.testStatus)
- System.out.println(tr);
- }
- @Test
- static void testJreRestrictSearchFlag() {
- // test both arguments to ensure they exist
- TestResult tr = null;
- tr = doExec(javaCmd,
- "-no-jre-restrict-search", "-version");
- tr.checkPositive();
- if (!tr.testStatus)
- System.out.println(tr);
- tr = doExec(javaCmd,
- "-jre-restrict-search", "-version");
- tr.checkPositive();
- if (!tr.testStatus)
- System.out.println(tr);
- }
- /**
- * @param args the command line arguments
- * @throws java.io.FileNotFoundException
- */
- public static void main(String[] args) throws Exception {
- if (debug) {
- System.out.println("Starting Arrrghs tests");
- }
- Arrrghs a = new Arrrghs();
- a.run(args);
- if (testExitValue > 0) {
- System.out.println("Total of " + testExitValue + " failed");
- System.exit(1);
- } else {
- System.out.println("All tests pass");
- }
- }
- }