ref: fbcc8d1b0e05cace2abe2083a88a8c2304efc9d7
dir: /macros/asserts.asm/
; Macros to verify assumptions about the data or code
table_width: MACRO
CURRENT_TABLE_WIDTH = \1
if _NARG == 2
REDEF CURRENT_TABLE_START EQUS "\2"
else
REDEF CURRENT_TABLE_START EQUS "._table_width\@"
{CURRENT_TABLE_START}:
endc
ENDM
assert_table_length: MACRO
x = \1
assert x * CURRENT_TABLE_WIDTH == @ - {CURRENT_TABLE_START}, \
"{CURRENT_TABLE_START}: expected {d:x} entries, each {d:CURRENT_TABLE_WIDTH} bytes"
ENDM
list_start: MACRO
list_index = 0
if _NARG == 1
REDEF CURRENT_LIST_START EQUS "\1"
else
REDEF CURRENT_LIST_START EQUS "._list_start\@"
{CURRENT_LIST_START}:
endc
ENDM
li: MACRO
assert !STRIN(\1, "@"), STRCAT("String terminator \"@\" in list entry: ", \1)
db \1, "@"
list_index += 1
ENDM
assert_list_length: MACRO
x = \1
assert x == list_index, \
"{CURRENT_LIST_START}: expected {d:x} entries, got {d:list_index}"
ENDM
def_grass_wildmons: MACRO
;\1: map id
REDEF CURRENT_GRASS_WILDMONS_MAP EQUS "\1"
REDEF CURRENT_GRASS_WILDMONS_LABEL EQUS "._def_grass_wildmons_\1"
{CURRENT_GRASS_WILDMONS_LABEL}:
map_id \1
ENDM
end_grass_wildmons: MACRO
assert GRASS_WILDDATA_LENGTH == @ - {CURRENT_GRASS_WILDMONS_LABEL}, \
"def_grass_wildmons {CURRENT_GRASS_WILDMONS_MAP}: expected {d:GRASS_WILDDATA_LENGTH} bytes"
ENDM
def_water_wildmons: MACRO
;\1: map id
REDEF CURRENT_WATER_WILDMONS_MAP EQUS "\1"
REDEF CURRENT_WATER_WILDMONS_LABEL EQUS "._def_water_wildmons_\1"
{CURRENT_WATER_WILDMONS_LABEL}:
map_id \1
ENDM
end_water_wildmons: MACRO
assert WATER_WILDDATA_LENGTH == @ - {CURRENT_WATER_WILDMONS_LABEL}, \
"def_water_wildmons {CURRENT_WATER_WILDMONS_MAP}: expected {d:WATER_WILDDATA_LENGTH} bytes"
ENDM