tests/basics: Add test for logical constant folding.
This commit is contained in:
parent
9b525134d1
commit
30bca45e1a
|
@ -0,0 +1,26 @@
|
|||
# tests logical constant folding in parser
|
||||
|
||||
def f_true():
|
||||
print('f_true')
|
||||
return True
|
||||
|
||||
def f_false():
|
||||
print('f_false')
|
||||
return False
|
||||
|
||||
print(0 or False)
|
||||
print(1 or foo)
|
||||
print(f_false() or 1 or foo)
|
||||
print(f_false() or 1 or f_true())
|
||||
|
||||
print(0 and foo)
|
||||
print(1 and True)
|
||||
print(f_true() and 0 and foo)
|
||||
print(f_true() and 1 and f_false())
|
||||
|
||||
print(not 0)
|
||||
print(not False)
|
||||
print(not 1)
|
||||
print(not True)
|
||||
print(not not 0)
|
||||
print(not not 1)
|
Loading…
Reference in New Issue