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tidying up tests

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jangko 2023-06-22 22:31:12 +07:00
parent 8c1e43f001
commit 025428d0ae
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GPG Key ID: 31702AE10541E6B9
5 changed files with 22 additions and 19 deletions
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15
tests/test_int_bitwise.nim
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@ -131,12 +131,6 @@ static:
suite "Wider signed int bitwise coverage": suite "Wider signed int bitwise coverage":
testBitwise(check, test) testBitwise(check, test)
when defined(cpp):
import quicktest, ttmath_compat
func high(T: typedesc[SomeUnsignedInt]): T =
not T(0)
suite "Testing signed int bitwise operations": suite "Testing signed int bitwise operations":
test "Shift Left": test "Shift Left":
var y = 1.u256 var y = 1.u256
@ -180,6 +174,14 @@ suite "Testing signed int bitwise operations":
check c != cast[stint.Int256](b) check c != cast[stint.Int256](b)
check c == a check c == a
#[
when defined(cpp):
import quicktest, ttmath_compat
func high(T: typedesc[SomeUnsignedInt]): T =
not T(0)
when defined(cpp): when defined(cpp):
const const
hi = high(int64) hi = high(int64)
@ -221,3 +223,4 @@ suite "Testing signed int bitwise operations":
mp_z = mp_x shr y mp_z = mp_x shr y
check ttm_z.asSt == mp_z check ttm_z.asSt == mp_z
]#

20
tests/test_int_comparison.nim
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@ -248,21 +248,21 @@ template testComparison(chk, tst: untyped) =
chkNotIsOdd(chk, "FFFFFFFFFFFFFFFFFA", 256) chkNotIsOdd(chk, "FFFFFFFFFFFFFFFFFA", 256)
tst "operator `isEven`": tst "operator `isEven`":
chkNotIsOdd(chk, "0", 128) chkIsEven(chk, "0", 128)
chkNotIsOdd(chk, "0", 256) chkIsEven(chk, "0", 256)
chkNotIsOdd(chk, "4", 128) chkIsEven(chk, "4", 128)
chkNotIsOdd(chk, "4", 256) chkIsEven(chk, "4", 256)
chkNotIsOdd(chk, "FFFFFFFFFFFFFFA", 128) chkIsEven(chk, "FFFFFFFFFFFFFFA", 128)
chkNotIsOdd(chk, "FFFFFFFFFFFFFFFFFA", 256) chkIsEven(chk, "FFFFFFFFFFFFFFFFFA", 256)
tst "operator not `isEven`": tst "operator not `isEven`":
chkIsOdd(chk, "1", 128) chkNotIsEven(chk, "1", 128)
chkIsOdd(chk, "1", 256) chkNotIsEven(chk, "1", 256)
chkIsOdd(chk, "FFFFFFFFFFFFFFF", 128) chkNotIsEven(chk, "FFFFFFFFFFFFFFF", 128)
chkIsOdd(chk, "FFFFFFFFFFFFFFFFFF", 256) chkNotIsEven(chk, "FFFFFFFFFFFFFFFFFF", 256)
tst "isOne": tst "isOne":
let x = 1.i128 let x = 1.i128

1
tests/test_io.nim
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@ -939,6 +939,7 @@ proc main() =
let z = "115792089237316195423570985008687907853269984665640564039457584007913129639935".u256 let z = "115792089237316195423570985008687907853269984665640564039457584007913129639935".u256
let kk = z.truncate(int) let kk = z.truncate(int)
check kk == 9223372036854775807
test "Parsing an unexpected 0x prefix for a decimal string is a CatchableError and not a defect": test "Parsing an unexpected 0x prefix for a decimal string is a CatchableError and not a defect":
let s = "0x123456" let s = "0x123456"

3
tests/test_uint_divmod.nim
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@ -60,7 +60,7 @@ template testdivmod(chk, tst: untyped) =
chkDivMod(chk, "FFFFFFFFFFFFFFFF", "27", "690690690690690", "F", 128) chkDivMod(chk, "FFFFFFFFFFFFFFFF", "27", "690690690690690", "F", 128)
chkDivMod(chk, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF", "27", "6906906906906906906906906906906", "15", 128) chkDivMod(chk, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF", "27", "6906906906906906906906906906906", "15", 128)
#[static: static:
testdivmod(ctCheck, ctTest) testdivmod(ctCheck, ctTest)
suite "Wider unsigned int muldiv coverage": suite "Wider unsigned int muldiv coverage":
@ -101,7 +101,6 @@ suite "Testing unsigned int division and modulo implementation":
check: check:
q == 123456789123456789'u64.u256 q == 123456789123456789'u64.u256
r == 0'u64.u256 r == 0'u64.u256
]#
suite "Testing specific failures highlighted by property-based testing": suite "Testing specific failures highlighted by property-based testing":
test "Modulo: 65696211516342324 mod 174261910798982": test "Modulo: 65696211516342324 mod 174261910798982":

2
tests/test_uint_modular_arithmetic.nim
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@ -7,7 +7,7 @@
# #
# at your option. This file may not be copied, modified, or distributed except according to those terms. # at your option. This file may not be copied, modified, or distributed except according to those terms.
import ../stint, unittest, math, test_helpers import ../stint, unittest, test_helpers
template chkAddMod(chk: untyped, a, b, m, c: string, bits: int) = template chkAddMod(chk: untyped, a, b, m, c: string, bits: int) =
chk addmod(fromHex(StUint[bits], a), fromHex(StUint[bits], b), fromHex(StUint[bits], m)) == fromHex(StUint[bits], c) chk addmod(fromHex(StUint[bits], a), fromHex(StUint[bits], b), fromHex(StUint[bits], m)) == fromHex(StUint[bits], c)