1 This tests that converting a boxed double to an integer does not crash the register allocator.
3 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
6 PASS boxedDoubleToInt(1, 2) is 3.5
7 PASS boxedDoubleToInt(3, 4) is 4.5
8 PASS boxedDoubleToInt(5, 6) is 7.5
9 PASS boxedDoubleToInt(7, 8) is 8.5
10 PASS boxedDoubleToInt(9, 10) is 11.5
11 PASS successfullyParsed is true