[fix, test] fix bad "test_arithmetic_operation.cpp"

DreamPast · Dec 21, 2024 · 85b91a0 · 85b91a0
1 parent 2c2a4ae
commit 85b91a0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/test/cxx20/test_arithmetic_operation.cpp b/test/cxx20/test_arithmetic_operation.cpp
@@ -443,6 +443,7 @@ void testRoot() {
   for(int t = TEST_SMALL; t--;) {
     BigInt x = BigInt::fromRandom("0xFFF");
     BigInt e = BigInt::fromRandom("0x10");
+    if(x == 0) continue;
     auto obj = x.rootrem(e);
     BigInt pow = obj.first.pow(e);
     T_assert(pow <= x && x < (obj.first + 1).pow(e));