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Add test for switch_rw

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Peter Evans 2018-02-04 11:50:58 -06:00
parent f696346806
commit 9e4a842fdf
1 changed files with 18 additions and 0 deletions
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18
tests/apple2.dd.c
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@ -280,3 +280,21 @@ Test(apple2_dd, switch_latch)
apple2_dd_switch_latch(drive, 5); apple2_dd_switch_latch(drive, 5);
cr_assert_eq(drive->latch, 5); cr_assert_eq(drive->latch, 5);
} }
Test(apple2_dd, switch_rw)
{
drive->data = vm_segment_create(_140K_);
vm_segment_set(drive->data, 0, 123);
vm_segment_set(drive->data, 1, 234);
drive->mode = DD_READ;
cr_assert_eq(apple2_dd_switch_rw(drive), 123);
drive->mode = DD_WRITE;
drive->write_protect = true;
cr_assert_eq(apple2_dd_switch_rw(drive), 234);
drive->write_protect = false;
drive->latch = 111;
cr_assert_eq(apple2_dd_switch_rw(drive), 0);
cr_assert_eq(vm_segment_get(drive->data, drive->sector_pos - 1), 111);
}