Hojun-Cho
aadc6618f0
Every // ---- section banner dies (132 -> 0): names carry the WHAT. Narration deleted (filename restatements, run-with lines, what-the- next-line-does); every ref/hare cite, task cite, divergence, ABI/ layout contract, and ownership qualifier kept (borrowed-view lines restored where the sweep over-cut). Comment-only proven: all 442 walk-workdir .s and 32 import-probe .s byte-identical before/after; libbyteid 56-roster all-ID.
289 lines
10 KiB
Plaintext
289 lines
10 KiB
Plaintext
// Verbatim port of ref/hare/strconv/stoi.ha:56-86 (stoi/stoi_bases) and
|
|
// stou.ha:116-138 (stou/stou_bases). Hare's strconv integer tests are
|
|
// flat assert SEQUENCES, not row-array tables — mirrored here as inline
|
|
// per-case checks (feedback_test_match_hare_source: inline @test-fn for
|
|
// verbatim ports). The leading id arg to each check helper is retained
|
|
// to keep the rows 1:1 but is now inert (signalled plumbing removed, task #5).
|
|
//
|
|
// Hex/oct/bin expected values are written in decimal (ww has no 0x/0o/0b
|
|
// literal form for the expectation side); the original Hare radix form
|
|
// is noted inline.
|
|
|
|
package strconv_test;
|
|
|
|
import strconv;
|
|
|
|
|
|
fn cki(id: i32, s: str, b: base, want: i64) void = {
|
|
match (stoi64(s, b)) {
|
|
case let v: i64 => assert(!(v != want));
|
|
case let e: invalid => abort();
|
|
case let e: overflow => abort();
|
|
};
|
|
};
|
|
|
|
fn cki_inv(id: i32, s: str, b: base, idx: i32) void = {
|
|
match (stoi64(s, b)) {
|
|
case let v: i64 => abort();
|
|
case let e: invalid => assert(!(e: i32 != idx));
|
|
case let e: overflow => abort();
|
|
};
|
|
};
|
|
|
|
fn cki_ovf(id: i32, s: str, b: base) void = {
|
|
match (stoi64(s, b)) {
|
|
case let v: i64 => abort();
|
|
case let e: invalid => abort();
|
|
case let e: overflow => { };
|
|
};
|
|
};
|
|
|
|
fn cku(id: i32, s: str, b: base, want: u64) void = {
|
|
match (stou64(s, b)) {
|
|
case let v: u64 => assert(!(v != want));
|
|
case let e: invalid => abort();
|
|
case let e: overflow => abort();
|
|
};
|
|
};
|
|
|
|
fn cku_inv(id: i32, s: str, b: base, idx: i32) void = {
|
|
match (stou64(s, b)) {
|
|
case let v: u64 => abort();
|
|
case let e: invalid => assert(!(e: i32 != idx));
|
|
case let e: overflow => abort();
|
|
};
|
|
};
|
|
|
|
fn cku_ovf(id: i32, s: str, b: base) void = {
|
|
match (stou64(s, b)) {
|
|
case let v: u64 => abort();
|
|
case let e: invalid => abort();
|
|
case let e: overflow => { };
|
|
};
|
|
};
|
|
|
|
fn cki32_ovf(id: i32, s: str, b: base) void = {
|
|
match (stoi32(s, b)) {
|
|
case let v: i32 => abort();
|
|
case let e: invalid => abort();
|
|
case let e: overflow => { };
|
|
};
|
|
};
|
|
|
|
fn cki32(id: i32, s: str, b: base, want: i32) void = {
|
|
match (stoi32(s, b)) {
|
|
case let v: i32 => assert(!(v != want));
|
|
case let e: invalid => abort();
|
|
case let e: overflow => abort();
|
|
};
|
|
};
|
|
|
|
fn ck_int(id: i32, s: str, b: base, want: int) void = {
|
|
match (stoi(s, b)) {
|
|
case let v: int => assert(!(v != want));
|
|
case let e: invalid => abort();
|
|
case let e: overflow => abort();
|
|
};
|
|
};
|
|
|
|
fn ck_uint(id: i32, s: str, b: base, want: uint) void = {
|
|
match (stou(s, b)) {
|
|
case let v: uint => assert(!(v != want));
|
|
case let e: invalid => abort();
|
|
case let e: overflow => abort();
|
|
};
|
|
};
|
|
|
|
fn ck_size(id: i32, s: str, b: base, want: size) void = {
|
|
match (stoz(s, b)) {
|
|
case let v: size => assert(!(v != want));
|
|
case let e: invalid => abort();
|
|
case let e: overflow => abort();
|
|
};
|
|
};
|
|
|
|
fn ck_int_ovf(id: i32, s: str, b: base) void = {
|
|
match (stoi(s, b)) {
|
|
case let v: int => abort();
|
|
case let e: invalid => abort();
|
|
case let e: overflow => { };
|
|
};
|
|
};
|
|
|
|
fn ck_uint_ovf(id: i32, s: str, b: base) void = {
|
|
match (stou(s, b)) {
|
|
case let v: uint => abort();
|
|
case let e: invalid => abort();
|
|
case let e: overflow => { };
|
|
};
|
|
};
|
|
|
|
// ref/hare/strconv/stoi.ha:56-79.
|
|
@test fn test_stoi64() void = {
|
|
cki_inv(1, "", base.DEC, 0);
|
|
cki_inv(2, "abc", base.DEC, 0);
|
|
cki_inv(3, "1a", base.DEC, 1);
|
|
cki_inv(4, "+", base.DEC, 1);
|
|
cki_inv(5, "-+", base.DEC, 1);
|
|
cki_inv(6, "-z", base.DEC, 1);
|
|
|
|
cki_ovf(7, "9223372036854775808", base.DEC);
|
|
cki_ovf(8, "-9223372036854775809", base.DEC);
|
|
|
|
cki(9, "0", base.DEC, 0);
|
|
cki(10, "1", base.DEC, 1);
|
|
cki(11, "+1", base.DEC, 1);
|
|
cki(12, "-1", base.DEC, -1);
|
|
cki(13, "9223372036854775807", base.DEC, 9223372036854775807i64);
|
|
// I64_MIN. Spelled -I64_MAX-1 (Hare's own two's-complement identity,
|
|
// stoi64 comment in stoi.ha:11) because the wwstage mis-lexes the
|
|
// direct literal -9223372036854775808 (and types.I64_MIN) to 0 —
|
|
// proj #245. The INPUT string is unaffected; stoi64 parses it to the
|
|
// correct value on both stages. This isolates the parse test from #245.
|
|
cki(14, "-9223372036854775808", base.DEC, -9223372036854775807i64 - 1i64);
|
|
|
|
// width wrapper boundaries (ref/hare/strconv/stoi.ha:74-78).
|
|
cki32_ovf(15, "2147483648", base.DEC);
|
|
cki32_ovf(16, "-2147483649", base.DEC);
|
|
cki32(17, "2147483647", base.DEC, 2147483647i32);
|
|
cki32(18, "-2147483648", base.DEC, -2147483648i32);
|
|
};
|
|
|
|
// ref/hare/strconv/stoi.ha:81-86.
|
|
@test fn test_stoi64_bases() void = {
|
|
cki(20, "-7f", base.HEX, -127i64); // -0x7f
|
|
cki(21, "7F", base.HEX, 127i64); // 0x7f
|
|
cki(22, "37", base.OCT, 31i64); // 0o37
|
|
cki(23, "-110101", base.BIN, -53i64); // -0b110101
|
|
};
|
|
|
|
// ref/hare/strconv/stou.ha:116-130.
|
|
@test fn test_stou64() void = {
|
|
cku_inv(30, "", base.DEC, 0);
|
|
cku_inv(31, "+", base.DEC, 1);
|
|
cku_inv(32, "+a", base.DEC, 1);
|
|
cku_inv(33, "abc", base.DEC, 0);
|
|
cku_inv(34, "1a", base.DEC, 1);
|
|
|
|
cku_ovf(35, "18446744073709551616", base.DEC);
|
|
cku_ovf(36, "184467440737095516150", base.DEC);
|
|
cku_ovf(37, "-1", base.DEC);
|
|
|
|
cku(38, "0", base.DEC, 0u64);
|
|
cku(39, "1", base.DEC, 1u64);
|
|
cku(40, "18446744073709551615", base.DEC, 18446744073709551615u64);
|
|
};
|
|
|
|
// ref/hare/strconv/stou.ha:132-138.
|
|
@test fn test_stou64_bases() void = {
|
|
cku(41, "f", base.HEX_LOWER, 15u64); // 0xf
|
|
cku(42, "7f", base.HEX, 127u64); // 0x7f
|
|
cku(43, "7F", base.HEX, 127u64); // 0x7f
|
|
cku(44, "37", base.OCT, 31u64); // 0o37
|
|
cku(45, "110101", base.BIN, 53u64); // 0b110101
|
|
};
|
|
|
|
// stoi / stou / stoz — int/uint/size machine-word wrappers
|
|
// (ref/hare/strconv/stoi.ha:53, stou.ha:107,113). ww's int/uint/size are
|
|
// 8B, so the iN/uN clamp is a no-op: the full i64/u64 range parses with
|
|
// no spurious overflow. That no-clamp fidelity is what these check.
|
|
@test fn test_stoi_stou_stoz() void = {
|
|
ck_int(50, "0", base.DEC, 0);
|
|
ck_int(51, "-1", base.DEC, -1);
|
|
ck_int(52, "9223372036854775807", base.DEC, 9223372036854775807i64: int); // I64_MAX fits int
|
|
ck_int_ovf(53, "9223372036854775808", base.DEC);
|
|
ck_int_ovf(54, "-9223372036854775809", base.DEC);
|
|
|
|
ck_uint(55, "0", base.DEC, 0u64: uint);
|
|
ck_uint(56, "18446744073709551615", base.DEC, 18446744073709551615u64: uint); // U64_MAX fits uint
|
|
ck_uint_ovf(57, "18446744073709551616", base.DEC);
|
|
ck_uint_ovf(58, "-1", base.DEC);
|
|
|
|
ck_size(59, "0", base.DEC, 0u64: size);
|
|
ck_size(60, "18446744073709551615", base.DEC, 18446744073709551615u64: size); // U64_MAX fits size
|
|
|
|
// bases route through the same parseint core.
|
|
ck_int(61, "-7f", base.HEX, -127i64: int); // -0x7f
|
|
ck_uint(62, "110101", base.BIN, 53u64: uint); // 0b110101
|
|
};
|
|
|
|
// Verbatim ports of ref/hare/strconv/utos.ha:74-103 (utos/utos_bases) and
|
|
// itos.ha:54-87 (itos/itos_bases) — Hare's format tests are flat assert
|
|
// sequences too. Radix-literal inputs are written in DECIMAL (ww value
|
|
// side has no 0b/0o/0x form): 0b11010=26, 0o1234567=342391,
|
|
// 0x123456789ABCDEF=81985529216486895; the original radix is noted inline.
|
|
|
|
fn streq(a: str, b: str) bool = {
|
|
if (a.len != b.len) { return false; };
|
|
let k: i32 = 0;
|
|
for (k < a.len) {
|
|
if (a[k] != b[k]) { return false; };
|
|
k += 1;
|
|
};
|
|
return true;
|
|
};
|
|
|
|
fn cks(id: i32, got: str, want: str) void = {
|
|
assert(!(!streq(got, want)));
|
|
};
|
|
|
|
// ref/hare/strconv/utos.ha:74-83.
|
|
@test fn test_u64tos_bases() void = {
|
|
cks(70, u64tos(26u64, base.BIN), "11010"); // 0b11010
|
|
cks(71, u64tos(342391u64, base.OCT), "1234567"); // 0o1234567
|
|
cks(72, u64tos(123456789u64, base.DEC), "123456789");
|
|
cks(73, u64tos(81985529216486895u64, base.HEX), "123456789ABCDEF"); // 0x123456789ABCDEF
|
|
cks(74, u64tos(81985529216486895u64, base.HEX_UPPER), "123456789ABCDEF");
|
|
cks(75, u64tos(81985529216486895u64, base.HEX_LOWER), "123456789abcdef");
|
|
cks(76, u64tos(18446744073709551615u64, base.BIN), // U64_MAX
|
|
"1111111111111111111111111111111111111111111111111111111111111111");
|
|
};
|
|
|
|
// ref/hare/strconv/utos.ha:85-103.
|
|
@test fn test_u64tos() void = {
|
|
cks(77, u64tos(1234u64, base.DEC), "1234");
|
|
cks(78, u64tos(4321u64, base.DEC), "4321");
|
|
cks(79, u64tos(0u64, base.DEC), "0"); // U64_MIN
|
|
cks(80, u64tos(18446744073709551615u64, base.DEC), "18446744073709551615"); // U64_MAX
|
|
};
|
|
|
|
// ref/hare/strconv/itos.ha:54-63.
|
|
@test fn test_i64tos_bases() void = {
|
|
cks(81, i64tos(26i64, base.BIN), "11010");
|
|
cks(82, i64tos(342391i64, base.OCT), "1234567");
|
|
cks(83, i64tos(123456789i64, base.DEC), "123456789");
|
|
cks(84, i64tos(81985529216486895i64, base.HEX), "123456789ABCDEF");
|
|
cks(85, i64tos(81985529216486895i64, base.HEX_UPPER), "123456789ABCDEF");
|
|
cks(86, i64tos(81985529216486895i64, base.HEX_LOWER), "123456789abcdef");
|
|
// I64_MIN binary = '1' + 63 zeros, prefixed '-'. Spelled -I64_MAX-1
|
|
// (proj #245: wwstage mis-lexes the direct 2^63 / types.I64_MIN literal).
|
|
cks(87, i64tos(-9223372036854775807i64 - 1i64, base.BIN),
|
|
"-1000000000000000000000000000000000000000000000000000000000000000");
|
|
};
|
|
|
|
// ref/hare/strconv/itos.ha:65-87.
|
|
@test fn test_i64tos() void = {
|
|
cks(88, i64tos(1234i64, base.DEC), "1234");
|
|
cks(89, i64tos(4321i64, base.DEC), "4321");
|
|
cks(90, i64tos(-1337i64, base.DEC), "-1337");
|
|
cks(91, i64tos(0i64, base.DEC), "0");
|
|
cks(92, i64tos(9223372036854775807i64, base.DEC), "9223372036854775807"); // I64_MAX
|
|
// drew probe-1: NEG-of-I64_MIN + i64→u64 reinterpret preserves the
|
|
// two's-complement bit pattern. I64_MIN spelled -I64_MAX-1 (proj #245).
|
|
cks(93, i64tos(-9223372036854775807i64 - 1i64, base.DEC),
|
|
"-9223372036854775808");
|
|
};
|
|
|
|
// machine-word wrappers + width wrappers. ww int/uint/size/uintptr are
|
|
// all 8B, so the full i64/u64 range renders untruncated. ww-authored
|
|
// (Hare's wrappers are trivial aliases): itos.ha:37-52, utos.ha:44-72.
|
|
@test fn test_word_wrappers() void = {
|
|
cks(94, itos(-1337, base.DEC), "-1337");
|
|
cks(95, itos(9223372036854775807i64: int, base.DEC), "9223372036854775807");
|
|
cks(96, utos(18446744073709551615u64: uint, base.DEC), "18446744073709551615");
|
|
cks(97, ztos(255u64: size, base.HEX), "FF");
|
|
cks(98, uptrtos(4096u64: uintptr, base.DEC), "4096");
|
|
cks(99, i32tos(-2147483648i32, base.DEC), "-2147483648");
|
|
cks(100, u8tos(255u8, base.HEX_LOWER), "ff");
|
|
};
|