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23
24description(
25"This tests that polymorphic construction works correctly."
26);
27
28function Foo() {
29    this.field = "foo";
30}
31
32function Bar() {
33    this.field = "bar";
34}
35
36function Baz() {
37    this.field = "baz";
38}
39
40function construct(what) {
41    return new what();
42}
43
44for (var i = 0; i < 3; ++i) {
45    shouldBe("construct(Foo).field", "'foo'");
46}
47
48for (var i = 0; i < 3; ++i) {
49    shouldBe("construct(Foo).field", "'foo'");
50    shouldBe("construct(Bar).field", "'bar'");
51    shouldBe("construct(Baz).field", "'baz'");
52}
53