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import java.util.LinkedList;
import java.util.List;
import testlib.util.*;
class InvariantArrays {
Object[] oa;
@Encrypted Object[] eoa;
String[] sa;
@Encrypted String[] esa;
void tests() {
// TODOINVARR:: error: (assignment.type.incompatible)
oa = eoa;
// This error only occurs with the Encrypted type system;
// other type systems don't suffer an error here.
// :: error: (assignment.type.incompatible)
eoa = oa;
// TODOINVARR:: error: (assignment.type.incompatible)
oa = esa;
// OK
oa = sa;
eoa = esa;
}
List<? extends Object>[] loa;
LinkedList<? extends Runnable>[] llra;
List<? extends @Encrypted Object>[] leoa;
LinkedList<? extends @Encrypted Runnable>[] llera;
@Encrypted List<? extends Object>[] eloa;
@Encrypted LinkedList<? extends Runnable>[] ellra;
@Encrypted List<? extends @Encrypted Object>[] eleoa;
@Encrypted LinkedList<? extends @Encrypted Runnable>[] ellera;
void genericTests() {
// OK
loa = llra;
loa = leoa;
loa = llera;
eloa = ellra;
leoa = llera;
eloa = ellera;
// TODOINVARR:: error: (assignment.type.incompatible)
loa = eloa;
// TODOINVARR:: error: (assignment.type.incompatible)
loa = ellra;
// :: error: (assignment.type.incompatible)
eleoa = eloa;
// TODOINVARR:: error: (assignment.type.incompatible)
leoa = eleoa;
}
}
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