diff options
Diffstat (limited to 'tests/float/complex1.py')
| -rw-r--r-- | tests/float/complex1.py | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/tests/float/complex1.py b/tests/float/complex1.py index 027d12583c..a6038de04a 100644 --- a/tests/float/complex1.py +++ b/tests/float/complex1.py @@ -28,6 +28,7 @@ print(1j / 2) print((1j / 2j).real) print(1j / (1 + 2j)) ans = 0j ** 0; print("%.5g %.5g" % (ans.real, ans.imag)) +ans = 0j ** 1; print("%.5g %.5g" % (ans.real, ans.imag)) ans = 0j ** 0j; print("%.5g %.5g" % (ans.real, ans.imag)) ans = 1j ** 2.5; print("%.5g %.5g" % (ans.real, ans.imag)) ans = 1j ** 2.5j; print("%.5g %.5g" % (ans.real, ans.imag)) @@ -40,6 +41,10 @@ print(1j == 1j) print(abs(1j)) print("%.5g" % abs(1j + 2)) +# builtin hash +print(hash(1 + 0j)) +print(type(hash(1j))) + # float on lhs should delegate to complex print(1.2 + 3j) @@ -48,8 +53,11 @@ print(float('nan') * 1j) print(float('inf') * (1 + 1j)) print(float('-inf') * (1 + 1j)) -# convert bignum to complex on rhs -ans = 1j + (1 << 70); print("%.5g %.5g" % (ans.real, ans.imag)) +# can't assign to attributes +try: + (1j).imag = 0 +except AttributeError: + print('AttributeError') # can't convert rhs to complex try: @@ -89,6 +97,10 @@ except ZeroDivisionError: # zero division via power try: + 0j ** -1 +except ZeroDivisionError: + print("ZeroDivisionError") +try: 0j ** 1j except ZeroDivisionError: print("ZeroDivisionError") |