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langtools/test/tools/javap/T8038414.java

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  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import java.io.PrintWriter;
  25 import java.io.StringWriter;
  26 import java.util.ArrayList;
  27 import java.util.List;
  28 import java.util.regex.Matcher;
  29 import java.util.regex.Pattern;
  30 
  31 /*
  32  * @test
  33  * @bug 8038414
  34  * @summary Constant pool's strings are not escaped properly
  35  * @modules jdk.compiler
  36  */
  37 public class T8038414 {
  38     private static final String NEW_LINE = System.getProperty("line.separator");
  39     private static final String TEST_CLASSES = System.getProperty("test.classes", ".");
  40     private static final String GOLDEN_STRING = escapeString(Test.test);
  41 
  42     private static String escapeString(String s) {
  43         StringBuilder sb = new StringBuilder();
  44         for (int i = 0; i < s.length(); i++) {
  45             char c = s.charAt(i);
  46             switch (c) {
  47                 case '\t':
  48                     sb.append('\\').append('t');
  49                     break;
  50                 case '\n':
  51                     sb.append('\\').append('n');
  52                     break;
  53                 case '\r':
  54                     sb.append('\\').append('r');
  55                     break;




  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import java.io.PrintWriter;
  25 import java.io.StringWriter;
  26 import java.util.ArrayList;
  27 import java.util.List;
  28 import java.util.regex.Matcher;
  29 import java.util.regex.Pattern;
  30 
  31 /*
  32  * @test
  33  * @bug 8038414
  34  * @summary Constant pool's strings are not escaped properly
  35  * @modules jdk.jdeps
  36  */
  37 public class T8038414 {
  38     private static final String NEW_LINE = System.getProperty("line.separator");
  39     private static final String TEST_CLASSES = System.getProperty("test.classes", ".");
  40     private static final String GOLDEN_STRING = escapeString(Test.test);
  41 
  42     private static String escapeString(String s) {
  43         StringBuilder sb = new StringBuilder();
  44         for (int i = 0; i < s.length(); i++) {
  45             char c = s.charAt(i);
  46             switch (c) {
  47                 case '\t':
  48                     sb.append('\\').append('t');
  49                     break;
  50                 case '\n':
  51                     sb.append('\\').append('n');
  52                     break;
  53                 case '\r':
  54                     sb.append('\\').append('r');
  55                     break;


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