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22 #
23
24 # @test
25 # @bug 4981566 5028634 5094412 6304984 7025786 7025789 8001112
26 # @summary Check interpretation of -target and -source options
27 # @build CheckClassFileVersion
28 # @run shell check.sh
29
30 TESTJAVA=${TESTJAVA:?}
31 TC=${TESTCLASSES-.}
32
33 J="$TESTJAVA/bin/java"
34 JC="$TESTJAVA/bin/javac"
35 CFV="${TESTVMOPTS} -cp $TC CheckClassFileVersion"
36
37 rm -f $TC/X.java $TC/X.java
38 echo 'public class X { }' > $TC/X.java
39 echo 'public enum Y { }' > $TC/Y.java
40
41
42 # Check class-file versions
43
44 check() {
45 V=$1; shift
46 echo "+ javac $* [$V]"
47 "$JC" ${TESTTOOLVMOPTS} -d $TC $* $TC/X.java && "$J" $CFV $TC/X.class $V || exit 2
48 }
49
50 # check for all combinations of target values
51 check_target() {
52 check $1 -source $2 -target $3
53 check $1 -source $2 -target 1.${3}
54 }
55 # check for all combinations of source and target values
56 check_source_target() {
57 check_target $1 $2 $3
58 check_target $1 1.${2} $3
59 }
60
61 check 48.0 -source 1.4
62
63 check 49.0 -source 1.4 -target 1.5
64 check 49.0 -source 1.5 -target 1.5
65
66 check_target 50.0 1.4 6
67 check_target 50.0 1.5 6
68 check_source_target 50.0 6 6
69
70 check_target 51.0 1.4 7
71 check_target 51.0 1.5 7
72 check_source_target 51.0 6 7
73 check_source_target 51.0 7 7
74
75 check_target 52.0 1.4 8
76 check_target 52.0 1.5 8
77 check_source_target 52.0 6 8
78 check_source_target 52.0 7 8
79 check_source_target 52.0 8 8
80
81 # and finally the default with no options
82 check 52.0
83
84 # Check source versions
85
86 fail() {
87 echo "+ javac $*"
88 if "$JC" ${TESTTOOLVMOPTS} -d $TC $*; then
89 echo "-- did not fail as expected"
90 exit 3
91 else
92 echo "-- failed as expected"
93 fi
94 }
95
96 pass() {
97 echo "+ javac $*"
98 if "$JC" ${TESTTOOLVMOPTS} -d $TC $*; then
99 echo "-- passed"
100 else
101 echo "-- failed"
102 exit 4
103 fi
104 }
105
106 # the following need to be updated when -source 7 features are available
107 checksrc14() { pass $* $TC/X.java; fail $* $TC/Y.java; }
108 checksrc15() { pass $* $TC/X.java; pass $* $TC/Y.java; }
109 checksrc16() { checksrc15 $* ; }
110 checksrc17() { checksrc15 $* ; }
111 checksrc18() { checksrc15 $* ; }
112
113 checksrc14 -source 1.4
114 checksrc14 -source 1.4 -target 1.5
115
116 checksrc15 -source 1.5
117 checksrc15 -source 1.5 -target 1.5
118
119 checksrc16 -source 1.6
120 checksrc16 -source 6
121 checksrc16 -source 1.6 -target 1.6
122 checksrc16 -source 6 -target 6
123
124 checksrc17 -source 1.7
125 checksrc17 -source 7
126 checksrc17 -source 1.7 -target 1.7
127 checksrc17 -source 7 -target 7
128
129 checksrc18
130 checksrc18 -target 1.8
131 checksrc18 -target 8
132 checksrc18 -source 1.8
133 checksrc18 -source 8
134 checksrc18 -source 1.8 -target 1.8
135 checksrc18 -source 8 -target 8
136
137 fail -source 1.5 -target 1.4 $TC/X.java
138 fail -source 1.6 -target 1.4 $TC/X.java
139 fail -source 6 -target 1.4 $TC/X.java
140 fail -source 1.6 -target 1.5 $TC/X.java
141 fail -source 6 -target 1.5 $TC/X.java
142 fail -source 7 -target 1.6 $TC/X.java
143 fail -source 8 -target 1.6 $TC/X.java
144 fail -source 8 -target 1.7 $TC/X.java