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erc-c/tests/apple2.dbuf.c
2018-01-17 15:31:12 -06:00

51 lines
1.5 KiB
C

#include <criterion/criterion.h>
#include "apple2.dbuf.h"
#include "apple2.h"
#include "apple2.tests.h"
#include "vm_segment.h"
TestSuite(apple2_dbuf, .init = setup, .fini = teardown);
Test(apple2_dbuf, map)
{
size_t addr;
int i;
vm_segment *segments[2];
segments[0] = mach->main;
segments[1] = mach->aux;
for (i = 0; i < 2; i++) {
for (addr = 0x400; addr < 0x800; addr++) {
cr_assert_eq(segments[i]->read_table[addr], apple2_dbuf_read);
cr_assert_eq(segments[i]->write_table[addr], apple2_dbuf_write);
}
for (addr = 0x2000; addr < 0x4000; addr++) {
cr_assert_eq(segments[i]->read_table[addr], apple2_dbuf_read);
cr_assert_eq(segments[i]->write_table[addr], apple2_dbuf_write);
}
}
}
/*
* This test also works on apple2_dbuf_write.
*
* Test(apple2_dbuf, write)
*/
Test(apple2_dbuf, read)
{
apple2_set_memory_mode(mach, MEMORY_80STORE | MEMORY_PAGE2);
vm_segment_set(mach->main, 0x400, 123);
vm_segment_set(mach->main, 0x2000, 234);
cr_assert_neq(mach->main->memory[0x400], 123);
cr_assert_eq(mach->aux->memory[0x400], 123);
cr_assert_eq(mach->main->memory[0x2000], 234);
cr_assert_neq(mach->aux->memory[0x2000], 234);
apple2_set_memory_mode(mach, MEMORY_80STORE | MEMORY_PAGE2 | MEMORY_HIRES);
vm_segment_set(mach->main, 0x2000, 234);
cr_assert_eq(mach->main->memory[0x2000], 234);
cr_assert_eq(mach->aux->memory[0x2000], 234);
}