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Java: Add dispatch test showing lack of union types.

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This commit is contained in:
Anders Schack-Mulligen
2022-09-13 13:29:25 +02:00
parent 89fc84d29a
commit 85d4742a01
2 changed files with 35 additions and 0 deletions
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23
java/ql/test/library-tests/dispatch/ViableCallable4.java Normal file
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@@ -0,0 +1,23 @@
public class ViableCallable4 {
static class Sup {
void f() { }
}
static class A1 extends Sup {
@Override void f() { }
}
static class A2 extends Sup {
@Override void f() { }
}
static class A3 extends Sup {
@Override void f() { }
}
void foo(Sup s, boolean b) {
s.f();
if (s instanceof A1 || s instanceof A2) {
s.f();
}
Sup s2 = b ? new A3() : new Sup();
s2.f();
}
}

12
java/ql/test/library-tests/dispatch/viableCallable.expected
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@@ -7,6 +7,18 @@
| ViableCallable3.java:12:5:12:9 | h(...) | h | 1 | ViableCallable3 |
| ViableCallable3.java:17:9:17:17 | get(...) | get | 9 | new Func(...) { ... } |
| ViableCallable3.java:18:9:18:18 | get(...) | get | 10 | new Func(...) { ... } |
| ViableCallable4.java:16:5:16:9 | f(...) | f | 2 | Sup |
| ViableCallable4.java:16:5:16:9 | f(...) | f | 5 | A1 |
| ViableCallable4.java:16:5:16:9 | f(...) | f | 8 | A2 |
| ViableCallable4.java:16:5:16:9 | f(...) | f | 11 | A3 |
| ViableCallable4.java:18:7:18:11 | f(...) | f | 2 | Sup |
| ViableCallable4.java:18:7:18:11 | f(...) | f | 5 | A1 |
| ViableCallable4.java:18:7:18:11 | f(...) | f | 8 | A2 |
| ViableCallable4.java:18:7:18:11 | f(...) | f | 11 | A3 |
| ViableCallable4.java:21:5:21:10 | f(...) | f | 2 | Sup |
| ViableCallable4.java:21:5:21:10 | f(...) | f | 5 | A1 |
| ViableCallable4.java:21:5:21:10 | f(...) | f | 8 | A2 |
| ViableCallable4.java:21:5:21:10 | f(...) | f | 11 | A3 |
| ViableCallable.java:5:3:5:13 | M(...) | M | 81 | C2 |
| ViableCallable.java:5:3:5:13 | M(...) | M | 86 | C3 |
| ViableCallable.java:5:3:5:13 | M(...) | M | 91 | C4 |