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Add branch_if_overflow_set_test().

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This commit is contained in:
Andrew Keeton 2014-11-13 18:49:43 -05:00
parent 5e0d4c68cc
commit c00e170285
1 changed files with 12 additions and 0 deletions
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12
src/machine.rs
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@ -1006,3 +1006,15 @@ fn branch_if_overflow_clear_test() {
machine.branch_if_overflow_clear(Address(0xABCD));
assert_eq!(machine.registers.program_counter, Address(0xABCD));
}
#[test]
fn branch_if_overflow_set_test() {
let mut machine = Machine::new();
machine.branch_if_overflow_set(Address(0xABCD));
assert_eq!(machine.registers.program_counter, Address(0));
machine.registers.status.insert(PS_OVERFLOW);
machine.branch_if_overflow_set(Address(0xABCD));
assert_eq!(machine.registers.program_counter, Address(0xABCD));
}