6502/mre-mos6502
1
0
Fork 0
mirror of https://github.com/mre/mos6502.git synced 2024-11-25 02:33:26 +00:00
Code Issues Projects Releases Wiki Activity

Remove duplicate test from weird merge pull idk

Browse Source
This commit is contained in:
Alex Weisberger 2014-10-16 20:18:03 -04:00
parent 4fa49d4899
commit 446c5ca3af
1 changed files with 0 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

45
src/machine.rs
View File

@ -335,48 +335,3 @@ fn dec_x_test() {
assert_eq!(machine.registers.status.contains(PS_NEGATIVE), true);
assert_eq!(machine.registers.status.contains(PS_OVERFLOW), false);
}
#[test]
fn dec_x_test() {
let mut machine = Machine::new();
machine.dec_x();
assert_eq!(machine.registers.index_x, -1);
assert_eq!(machine.registers.status.contains(ps_carry), false);
assert_eq!(machine.registers.status.contains(ps_zero), false);
assert_eq!(machine.registers.status.contains(ps_negative), true);
assert_eq!(machine.registers.status.contains(ps_overflow), false);
machine.dec_x();
assert_eq!(machine.registers.index_x, -2);
assert_eq!(machine.registers.status.contains(ps_carry), false);
assert_eq!(machine.registers.status.contains(ps_zero), false);
assert_eq!(machine.registers.status.contains(ps_negative), true);
assert_eq!(machine.registers.status.contains(ps_overflow), false);
machine.load_x_register(5);
machine.dec_x();
assert_eq!(machine.registers.index_x, 4);
assert_eq!(machine.registers.status.contains(ps_carry), false);
assert_eq!(machine.registers.status.contains(ps_zero), false);
assert_eq!(machine.registers.status.contains(ps_negative), false);
assert_eq!(machine.registers.status.contains(ps_overflow), false);
machine.dec_x();
machine.dec_x();
machine.dec_x();
machine.dec_x();
assert_eq!(machine.registers.index_x, 0);
assert_eq!(machine.registers.status.contains(ps_carry), false);
assert_eq!(machine.registers.status.contains(ps_zero), true);
assert_eq!(machine.registers.status.contains(ps_negative), false);
assert_eq!(machine.registers.status.contains(ps_overflow), false);
machine.dec_x();
assert_eq!(machine.registers.index_x, -1);
assert_eq!(machine.registers.status.contains(ps_carry), false);
assert_eq!(machine.registers.status.contains(ps_zero), false);
assert_eq!(machine.registers.status.contains(ps_negative), true);
assert_eq!(machine.registers.status.contains(ps_overflow), false);
}