awtk/tests/fscripts/demo_wbuffer3.fs

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2021-01-06 15:49:03 +08:00
a=wbuffer_create()
assert(wbuffer_write_int8(a, -10, -20) == 2);
assert(wbuffer_write_uint8(a, 10, 20) == 2);
assert(wbuffer_get_cursor(a)==4)
assert(wbuffer_write_int16(a, -10, -20) == 4);
assert(wbuffer_write_uint16(a, 10, 20) == 4);
assert(wbuffer_get_cursor(a)==12)
assert(wbuffer_write_int32(a, -10, -20) == 8);
assert(wbuffer_write_uint32(a, 10, 20) == 8);
assert(wbuffer_get_cursor(a)==28)
assert(wbuffer_write_int64(a, -10, -20) == 16);
assert(wbuffer_write_uint64(a, 10, 20) == 16);
assert(wbuffer_get_cursor(a)==60)
assert(wbuffer_write_float(a, -10, -20) == 8);
assert(wbuffer_write_double(a, 10, 20) == 16);
assert(wbuffer_get_cursor(a)==84)
assert(wbuffer_write_string(a, "ab", "cd") == 6);
assert(wbuffer_write_binary(a, "1234", 4) == 4);
assert(wbuffer_get_cursor(a)==94)
b=rbuffer_create(wbuffer_get_data(a), wbuffer_get_cursor(a))
assert(rbuffer_get_cursor(b)==0)
assert(rbuffer_read_int8(b) == -10)
assert(rbuffer_read_int8(b) == -20)
assert(rbuffer_read_uint8(b) == 10)
assert(rbuffer_read_uint8(b) == 20)
assert(rbuffer_read_int16(b) == -10)
assert(rbuffer_read_int16(b) == -20)
assert(rbuffer_read_uint16(b) == 10)
assert(rbuffer_read_uint16(b) == 20)
assert(rbuffer_read_int32(b) == -10)
assert(rbuffer_read_int32(b) == -20)
assert(rbuffer_read_uint32(b) == 10)
assert(rbuffer_read_uint32(b) == 20)
assert(rbuffer_read_int64(b) == -10)
assert(rbuffer_read_int64(b) == -20)
assert(rbuffer_read_uint64(b) == 10)
assert(rbuffer_read_uint64(b) == 20)
assert(rbuffer_read_float(b) == -10)
assert(rbuffer_read_float(b) == -20)
assert(rbuffer_read_double(b) == 10)
assert(rbuffer_read_double(b) == 20)
assert(rbuffer_read_string(b) == "ab")
assert(rbuffer_read_string(b) == "cd")
unset(a)
unset(b)