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Add branch_if_carry_set_test().

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This commit is contained in:
Andrew Keeton 2014-11-06 19:38:56 -05:00
parent 8c0e4949a9
commit eb5c3f3c2a
1 changed files with 13 additions and 0 deletions
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13
src/machine.rs
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@ -886,6 +886,19 @@ fn branch_if_carry_clear_test() {
assert_eq!(machine.registers.program_counter, Address(0xABCD)); assert_eq!(machine.registers.program_counter, Address(0xABCD));
} }
#[test]
fn branch_if_carry_set_test() {
let mut machine = Machine::new();
machine.execute_instruction((instruction::CLC, instruction::UseImplied));
machine.branch_if_carry_set(Address(0xABCD));
assert_eq!(machine.registers.program_counter, Address(0));
machine.execute_instruction((instruction::SEC, instruction::UseImplied));
machine.branch_if_carry_set(Address(0xABCD));
assert_eq!(machine.registers.program_counter, Address(0xABCD));
}
#[test] #[test]
fn branch_if_minus_test() { fn branch_if_minus_test() {
{ {