1 # 2 # Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 # 5 # This code is free software; you can redistribute it and/or modify it 6 # under the terms of the GNU General Public License version 2 only, as 7 # published by the Free Software Foundation. 8 # 9 # This code is distributed in the hope that it will be useful, but WITHOUT 10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 # version 2 for more details (a copy is included in the LICENSE file that 13 # accompanied this code). 14 # 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 # @test 25 # @bug 4952558 26 # @summary Verify names that aren't legal Java names are accepted by forName. 27 # @author Joseph D. Darcy 28 # @compile -source 1.5 -target 1.5 NonJavaNames.java 29 # @run shell NonJavaNames.sh 30 31 # This test uses hand-generated class files stored in the ./classes 32 # directory. After the renaming done below, those class files have 33 # single character names that are legal class names under class file 34 # version 49 but *not* legal Java language identifiers; e.g. "3" and 35 # "+". First, Z.java is compiled to Z.class using "-target 1.5." 36 # Next, to create a test class file, the appropriate name structures 37 # within the class files are updated, as is the "Hello world" string 38 # the class's main method prints out. If the definition of the 39 # semantics of "-target 1.5" changes, the test class files should be 40 # regenerated. 41 42 # Verify directory context variables are set 43 if [ "${TESTJAVA}" = "" ] 44 then 45 echo "TESTJAVA not set. Test cannot execute. Failed." 46 exit 1 47 fi 48 49 if [ "${TESTSRC}" = "" ] 50 then 51 echo "TESTSRC not set. Test cannot execute. Failed." 52 exit 1 53 fi 54 55 if [ "${TESTCLASSES}" = "" ] 56 then 57 echo "TESTCLASSES not set. Test cannot execute. Failed." 58 exit 1 59 fi 60 61 # All preconditions are met; run the tests 62 63 OS=`uname -s`; 64 # Set classpath separator 65 case "$OS" in 66 Windows* | CYGWIN* ) 67 SEP=";" 68 ;; 69 70 * ) 71 SEP=":" 72 esac 73 74 # Copy "hyphen.class" to "-.class" 75 76 COPYHYPHEN="cp ${TESTSRC}/classes/hyphen.class ${TESTCLASSES}/-.class" 77 $COPYHYPHEN 78 79 COPYCOMMA="cp ${TESTSRC}/classes/comma.class ${TESTCLASSES}/,.class" 80 $COPYCOMMA 81 82 COPYPERIOD="cp ${TESTSRC}/classes/period.class ${TESTCLASSES}/..class" 83 $COPYPERIOD 84 85 COPYLEFTSQUARE="cp ${TESTSRC}/classes/left-square.class ${TESTCLASSES}/[.class" 86 $COPYLEFTSQUARE 87 88 COPYRIGHTSQUARE="cp ${TESTSRC}/classes/right-square.class ${TESTCLASSES}/].class" 89 $COPYRIGHTSQUARE 90 91 COPYPLUS="cp ${TESTSRC}/classes/plus.class ${TESTCLASSES}/+.class" 92 $COPYPLUS 93 94 COPYSEMICOLON="cp ${TESTSRC}/classes/semicolon.class ${TESTCLASSES}/;.class" 95 $COPYSEMICOLON 96 97 JAVA="$TESTJAVA/bin/java -classpath ${TESTSRC}/classes${SEP}${TESTCLASSES}" 98 99 $JAVA NonJavaNames 100 RESULT=$? 101 102 case "$RESULT" in 103 0 ) 104 exit 0; 105 ;; 106 107 * ) 108 exit 1 109 esac 110