Fri, 10 Dec 2010 15:24:17 +0000
6199075: Unambiguous varargs method calls flagged as ambiguous
Summary: javac does not implement overload resolution w.r.t. varargs methods as described in the JLS
Reviewed-by: jjg
1 #!/bin/sh
3 #
4 # Copyright (c) 1999, 2009, Oracle and/or its affiliates. All rights reserved.
5 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
6 #
7 # This code is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License version 2 only, as
9 # published by the Free Software Foundation.
10 #
11 # This code is distributed in the hope that it will be useful, but WITHOUT
12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 # version 2 for more details (a copy is included in the LICENSE file that
15 # accompanied this code).
16 #
17 # You should have received a copy of the GNU General Public License version
18 # 2 along with this work; if not, write to the Free Software Foundation,
19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 #
21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 # or visit www.oracle.com if you need additional information or have any
23 # questions.
24 #
27 # @test
28 # @bug 4241229 4785453
29 # @summary Test -classpath option and classpath defaults.
30 # @author maddox
31 #
32 # @run shell/timeout=180 ClassPathTest.sh
34 # TODO: Should test sourcepath and classpath separately.
36 if [ "${TESTSRC}" = "" ]
37 then
38 echo "TESTSRC not set. Test cannot execute. Failed."
39 exit 1
40 fi
41 echo "TESTSRC=${TESTSRC}"
42 if [ "${TESTJAVA}" = "" ]
43 then
44 echo "TESTJAVA not set. Test cannot execute. Failed."
45 exit 1
46 fi
47 echo "TESTJAVA=${TESTJAVA}"
48 if [ "${TESTCLASSES}" = "" ]
49 then
50 echo "TESTCLASSES not set. Test cannot execute. Failed."
51 exit 1
52 fi
53 echo "TESTCLASSES=${TESTCLASSES}"
54 echo "CLASSPATH=${CLASSPATH}"
56 # set platform-dependent variables
57 OS=`uname -s`
58 case "$OS" in
59 SunOS | Linux | CYGWIN* )
60 FS="/"
61 ;;
62 Windows* )
63 FS="\\"
64 ;;
65 * )
66 echo "Unrecognized system!"
67 exit 1;
68 ;;
69 esac
71 javac="${TESTJAVA}${FS}bin${FS}javac"
73 cleanup() {
74 rm -f *.class pkg${FS}*.class foo${FS}pkg${FS}*.class bar${FS}pkg${FS}*.class
75 cp -rf $TESTSRC${FS}* .
76 }
78 fail() {
79 echo "FAIL: $1"
80 failed="yes"
81 }
83 # report expectedResult $?
84 report() {
85 if test "$1" = "success" -a "$2" = 0; then
86 echo "PASS: succeeded as expected"
87 elif test "$1" = "failure" -a "$2" != 0; then
88 echo "PASS: failed as expected"
89 elif test "$1" = "success" -a "$2" != 0; then
90 fail "test failed unexpectedly"
91 elif test "$1" = "failure" -a "$2" = 0; then
92 fail "test succeeded unexpectedly"
93 else
94 fail "internal error"
95 fi
96 }
98 # testJavac expectedResult javacArgs...
99 testJavac() {
100 expectedResult="$1"; shift
101 cleanup
102 echo $javac ${TESTTOOLVMOPTS} "$@"
103 $javac ${TESTTOOLVMOPTS} "$@"
104 report $expectedResult $?
105 }
107 unset CLASSPATH
109 # classpath should default to current directory
111 testJavac success ClassPathTest3.java
112 testJavac failure ClassPathTest1.java
114 # if CLASSPATH is set, it should be honored
116 CLASSPATH=bar; export CLASSPATH
118 testJavac success ClassPathTest2.java
119 testJavac failure ClassPathTest1.java
120 testJavac failure ClassPathTest3.java
122 # -classpath option should override default
124 testJavac success -classpath foo ClassPathTest1.java
125 testJavac failure -classpath foo ClassPathTest2.java
126 testJavac failure -classpath foo ClassPathTest3.java
128 if test -n "$failed"; then
129 echo "Some tests failed"
130 exit 1
131 else
132 echo PASS: all tests gave expected results
133 exit 0
134 fi