6910835: TESTS: 3 java/io run.sh tests fail when run on Windows XP CYGWIN

Reviewed-by: tbell, alanb

test/java/io/Serializable/evolution/RenamePackage/run.sh

@@ -43,7 +43,7 @@ OS=`uname -s`
 case "$OS" in
 SunOS | Linux )
   PS=":"  ;;
-Windows* )
+Windows* | CYGWIN* )
   PS=";"  ;;
 * )
   echo "Unrecognized system!"
@@ -85,14 +85,14 @@ CLASSPATH=${TESTCLASSES}/share; export CLASSPATH;
 ${JAVAC} -d ${TESTCLASSES}/nclasses ${TESTSRC}/install/SerialDriver.java
 
 # Run Case 1. Map test.SerialDriver within stream to install.SerialDriver.
-CLASSPATH=${TESTCLASSES}/oclasses${PS}${TESTCLASSES}/share; export CLASSPATH;
+CLASSPATH="${TESTCLASSES}/oclasses${PS}${TESTCLASSES}/share"; export CLASSPATH;
 ${JAVA} test.SerialDriver -s
-CLASSPATH=${TESTCLASSES}/nclasses${PS}${TESTCLASSES}/share; export CLASSPATH;
+CLASSPATH="${TESTCLASSES}/nclasses${PS}${TESTCLASSES}/share"; export CLASSPATH;
 ${JAVA} install.SerialDriver -d
 rm stream.ser
 
 # Run Case 2. Map install.SerialDriver within stream to test.SerialDriver.
-CLASSPATH=${TESTCLASSES}/nclasses${PS}${TESTCLASSES}/share; export CLASSPATH;
+CLASSPATH="${TESTCLASSES}/nclasses${PS}${TESTCLASSES}/share"; export CLASSPATH;
 ${JAVA} install.SerialDriver -s
-CLASSPATH=${TESTCLASSES}/oclasses${PS}${TESTCLASSES}/share; export CLASSPATH;
+CLASSPATH="${TESTCLASSES}/oclasses${PS}${TESTCLASSES}/share"; export CLASSPATH;
 ${JAVA} test.SerialDriver -d

test/java/io/Serializable/serialver/classpath/run.sh

@@ -49,7 +49,7 @@ OS=`uname -s`
 case "$OS" in
   SunOS | Linux )
     PS=":"    ;;
-  Windows* )
+  Windows* | CYGWIN* )
     PS=";"    ;;
   * )
     echo "Unrecognized system!"

test/java/io/Serializable/serialver/nested/run.sh

@@ -49,7 +49,7 @@ OS=`uname -s`
 case "$OS" in
   SunOS | Linux )
     PS=":"    ;;
-  Windows* )
+  Windows* | CYGWIN* )
     PS=";"    ;;
   * )
     echo "Unrecognized system!"