421 lines
10 KiB
Python
421 lines
10 KiB
Python
# Module 'testall'
|
|
#
|
|
# Python test set, should exercise:
|
|
# - all lexical and grammatical constructs
|
|
# - all opcodes from "opcode.h"
|
|
# - all operations on all object types
|
|
# - all builtin functions
|
|
# Ideally also:
|
|
# - all possible exception situations (Thank God we've got 'try')
|
|
# - all boundary cases
|
|
|
|
|
|
TestFailed = 'testall -- test failed' # Exception
|
|
|
|
|
|
#########################################################
|
|
# Part 1. Test all lexical and grammatical constructs.
|
|
# This just tests whether the parser accepts them all.
|
|
#########################################################
|
|
|
|
print '1. Parser'
|
|
|
|
print '1.1 Tokens'
|
|
|
|
print '1.1.1 Backslashes'
|
|
|
|
# Backslash means line continuation:
|
|
x = 1 \
|
|
+ 1
|
|
if x <> 2: raise TestFailed, 'backslash for line continuation'
|
|
|
|
# Backslash does not means continuation in comments :\
|
|
x = 0
|
|
if x <> 0: raise TestFailed, 'backslash ending comment'
|
|
|
|
print '1.1.2 Number formats'
|
|
|
|
if 0xff <> 255: raise TestFailed, 'hex number'
|
|
if 0377 <> 255: raise TestFailed, 'octal number'
|
|
x = 3.14
|
|
x = 0.314
|
|
x = 3e14
|
|
x = 3E14
|
|
x = 3e-14
|
|
|
|
print '1.2 Grammar'
|
|
|
|
print 'single_input' # NEWLINE | simple_stmt | compound_stmt NEWLINE
|
|
# XXX can't test in a script -- this rule is only used when interactive
|
|
|
|
print 'file_input' # (NEWLINE | stmt)* ENDMARKER
|
|
# Being tested as this very moment this very module
|
|
|
|
print 'expr_input' # testlist NEWLINE
|
|
# XXX Hard to test -- used only in calls to input()
|
|
|
|
print 'eval_input' # testlist ENDMARKER
|
|
x = eval('1, 0 or 1')
|
|
|
|
print 'funcdef' # 'def' NAME parameters ':' suite
|
|
### parameters: '(' [fplist] ')'
|
|
### fplist: fpdef (',' fpdef)*
|
|
### fpdef: NAME | '(' fplist ')'
|
|
def f1(): pass
|
|
def f2(one_argument): pass
|
|
def f3(two, arguments): pass
|
|
def f4(two, (compound, (arguments))): pass
|
|
|
|
### stmt: simple_stmt | compound_stmt
|
|
### simple_stmt: expr_stmt | print_stmt | pass_stmt | del_stmt | flow_stmt | import_stmt
|
|
# Tested below
|
|
|
|
print 'expr_stmt' # (exprlist '=')* exprlist NEWLINE
|
|
1
|
|
1, 2, 3
|
|
x = 1
|
|
x = 1, 2, 3
|
|
x = y = z = 1, 2, 3
|
|
x, y, z = 1, 2, 3
|
|
abc = a, b, c = x, y, z = xyz = 1, 2, (3, 4)
|
|
# NB these variables are deleted below
|
|
|
|
print 'print_stmt' # 'print' (test ',')* [test] NEWLINE
|
|
print 1, 2, 3
|
|
print 1, 2, 3,
|
|
print
|
|
print 0 or 1, 0 or 1,
|
|
print 0 or 1
|
|
|
|
print 'del_stmt' # 'del' exprlist NEWLINE
|
|
del abc
|
|
del x, y, (z, xyz)
|
|
|
|
print 'pass_stmt' # 'pass' NEWLINE
|
|
pass
|
|
|
|
print 'flow_stmt' # break_stmt | return_stmt | raise_stmt
|
|
# Tested below
|
|
|
|
print 'break_stmt' # 'break' NEWLINE
|
|
while 1: break
|
|
|
|
print 'return_stmt' # 'return' [testlist] NEWLINE
|
|
def g1(): return
|
|
def g2(): return 1
|
|
g1()
|
|
x = g2()
|
|
|
|
print 'raise_stmt' # 'raise' expr [',' expr] NEWLINE
|
|
try: raise RuntimeError, 'just testing'
|
|
except RuntimeError: pass
|
|
try: raise KeyboardInterrupt
|
|
except KeyboardInterrupt: pass
|
|
|
|
print 'import_stmt' # 'import' NAME (',' NAME)* NEWLINE | 'from' NAME 'import' ('*' | NAME (',' NAME)*) NEWLINE
|
|
[1]
|
|
import sys
|
|
[2]
|
|
import time, math
|
|
[3]
|
|
from time import sleep
|
|
[4]
|
|
from math import *
|
|
[5]
|
|
from sys import modules, path
|
|
[6]
|
|
|
|
### compound_stmt: if_stmt | while_stmt | for_stmt | try_stmt | funcdef | classdef
|
|
# Tested below
|
|
|
|
print 'if_stmt' # 'if' test ':' suite ('elif' test ':' suite)* ['else' ':' suite]
|
|
if 1: pass
|
|
if 1: pass
|
|
else: pass
|
|
if 0: pass
|
|
elif 0: pass
|
|
if 0: pass
|
|
elif 0: pass
|
|
elif 0: pass
|
|
elif 0: pass
|
|
else: pass
|
|
|
|
print 'while_stmt' # 'while' test ':' suite ['else' ':' suite]
|
|
while 0: pass
|
|
while 0: pass
|
|
else: pass
|
|
|
|
print 'for_stmt' # 'for' exprlist 'in' exprlist ':' suite ['else' ':' suite]
|
|
[1]
|
|
for i in 1, 2, 3: pass
|
|
[2]
|
|
for i, j, k in (): pass
|
|
else: pass
|
|
[3]
|
|
|
|
print 'try_stmt' # 'try' ':' suite (except_clause ':' suite)* ['finally' ':' suite]
|
|
### except_clause: 'except' [expr [',' expr]]
|
|
try: pass
|
|
try: 1/0
|
|
except RuntimeError: pass
|
|
try: 1/0
|
|
except EOFError: pass
|
|
except TypeError, msg: pass
|
|
except RuntimeError, msg: pass
|
|
except: pass
|
|
try: pass
|
|
finally: pass
|
|
try: 1/0
|
|
except: pass
|
|
finally: pass
|
|
|
|
print 'suite' # simple_stmt | NEWLINE INDENT NEWLINE* (stmt NEWLINE*)+ DEDENT
|
|
if 1: pass
|
|
if 1:
|
|
pass
|
|
if 1:
|
|
#
|
|
#
|
|
#
|
|
pass
|
|
pass
|
|
#
|
|
pass
|
|
#
|
|
|
|
print 'test' # and_test ('or' and_test)*
|
|
### and_test: not_test ('and' not_test)*
|
|
### not_test: 'not' not_test | comparison
|
|
### comparison: expr (comp_op expr)*
|
|
### comp_op: '<'|'>'|'='|'>' '='|'<' '='|'<' '>'|'in'|'not' 'in'|'is'|'is' 'not'
|
|
if 1: pass
|
|
if 1 = 1: pass
|
|
if 1 < 1 > 1 = 1 >= 1 <= 1 <> 1 in 1 not in 1 is 1 is not 1: pass
|
|
if not 1 = 1 = 1: pass
|
|
if not 1 = 1 and 1 and 1: pass
|
|
if 1 and 1 or 1 and 1 and 1 or not 1 = 1 = 1 and 1: pass
|
|
|
|
print 'expr' # term (('+'|'-') term)*
|
|
x = 1
|
|
x = 1 + 1
|
|
x = 1 - 1 - 1
|
|
x = 1 - 1 + 1 - 1 + 1
|
|
|
|
print 'term' # factor (('*'|'/'|'%') factor)*
|
|
x = 1 * 1
|
|
x = 1 / 1
|
|
x = 1 % 1
|
|
x = 1 / 1 * 1 % 1
|
|
|
|
print 'factor' # ('+'|'-') factor | atom trailer*
|
|
### trailer: '(' [testlist] ')' | '[' subscript ']' | '.' NAME
|
|
### subscript: expr | [expr] ':' [expr]
|
|
x = +1
|
|
x = -1
|
|
x = 1
|
|
c = sys.path[0]
|
|
x = time.time()
|
|
x = sys.modules['time'].time()
|
|
a = '01234'
|
|
c = a[0]
|
|
c = a[0:5]
|
|
c = a[:5]
|
|
c = a[0:]
|
|
c = a[:]
|
|
c = a[-5:]
|
|
c = a[:-1]
|
|
c = a[-4:-3]
|
|
|
|
print 'atom' # '(' [testlist] ')' | '[' [testlist] ']' | '{' '}' | '`' testlist '`' | NAME | NUMBER | STRING
|
|
x = (1)
|
|
x = (1 or 2 or 3)
|
|
x = (1 or 2 or 3, 2, 3)
|
|
x = []
|
|
x = [1]
|
|
x = [1 or 2 or 3]
|
|
x = [1 or 2 or 3, 2, 3]
|
|
x = []
|
|
x = {}
|
|
x = `x`
|
|
x = x
|
|
x = 'x'
|
|
x = 123
|
|
|
|
### exprlist: expr (',' expr)* [',']
|
|
### testlist: test (',' test)* [',']
|
|
# These have been exercised already above, except for trailing comma:
|
|
x = 1, 2, 3,
|
|
x = 1,
|
|
x = (1 and 2, 1 or 2,)
|
|
x = (not 1,)
|
|
|
|
print 'classdef' # 'class' NAME parameters ['=' baselist] ':' suite
|
|
### baselist: atom arguments (',' atom arguments)*
|
|
### arguments: '(' [testlist] ')'
|
|
class B(): pass
|
|
class C1() = B(): pass
|
|
class C2() = B(): pass
|
|
class D() = C1(), C2(), B(): pass
|
|
class C():
|
|
def meth1(self): pass
|
|
def meth2(self, arg): pass
|
|
def meth3(self, (a1, a2)): pass
|
|
|
|
|
|
#########################################################
|
|
# Part 2. Test all opcodes from "opcode.h"
|
|
#########################################################
|
|
|
|
print '2. Opcodes'
|
|
print 'XXX Not yet fully implemented'
|
|
|
|
print '2.1 try inside for loop'
|
|
n = 0
|
|
for i in range(10):
|
|
n = n+i
|
|
try: 1/0
|
|
except NameError: pass
|
|
except RuntimeError: pass
|
|
except TypeError: pass
|
|
finally: pass
|
|
try: pass
|
|
except: pass
|
|
try: pass
|
|
finally: pass
|
|
n = n+i
|
|
if n <> 90:
|
|
raise TestFailed, 'try inside for'
|
|
|
|
|
|
#########################################################
|
|
# Part 3. Test all operations on all object types
|
|
#########################################################
|
|
|
|
print '3. Object types'
|
|
print 'XXX Not yet implemented'
|
|
|
|
|
|
#########################################################
|
|
# Part 4. Test all built-in functions
|
|
#########################################################
|
|
|
|
print '4. Built-in functions'
|
|
|
|
print 'abs'
|
|
if abs(0) <> 0: raise TestFailed, 'abs(0)'
|
|
if abs(1234) <> 1234: raise TestFailed, 'abs(1234)'
|
|
if abs(-1234) <> 1234: raise TestFailed, 'abs(-1234)'
|
|
if abs(0.0) <> 0.0: raise TestFailed, 'abs(0.0)'
|
|
if abs(3.14) <> 3.14: raise TestFailed, 'abs(3.14)'
|
|
if abs(-3.14) <> 3.14: raise TestFailed, 'abs(-3.14)'
|
|
|
|
print 'dir'
|
|
if 'x' not in dir(): raise TestFailed, 'dir()'
|
|
if 'modules' not in dir(sys): raise TestFailed, 'dir(sys)'
|
|
|
|
print 'divmod'
|
|
if divmod(12, 7) <> (1, 5): raise TestFailed, 'divmod(12, 7)'
|
|
if divmod(-12, 7) <> (-2, 2): raise TestFailed, 'divmod(-12, 7)'
|
|
if divmod(12, -7) <> (-2, -2): raise TestFailed, 'divmod(12, -7)'
|
|
if divmod(-12, -7) <> (1, -5): raise TestFailed, 'divmod(-12, -7)'
|
|
|
|
print 'eval'
|
|
if eval('1+1') <> 2: raise TestFailed, 'eval(\'1+1\')'
|
|
|
|
print 'exec'
|
|
exec('z=1+1\n')
|
|
if z <> 2: raise TestFailed, 'exec(\'z=1+1\'\\n)'
|
|
|
|
print 'float'
|
|
if float(3.14) <> 3.14: raise TestFailed, 'float(3.14)'
|
|
if float(314) <> 314.0: raise TestFailed, 'float(314)'
|
|
|
|
print 'input'
|
|
# Can't test in a script
|
|
|
|
print 'int'
|
|
if int(100) <> 100: raise TestFailed, 'int(100)'
|
|
if int(3.14) <> 3: raise TestFailed, 'int(3.14)'
|
|
|
|
print 'len'
|
|
if len('123') <> 3: raise TestFailed, 'len(\'123\')'
|
|
if len(()) <> 0: raise TestFailed, 'len(())'
|
|
if len((1, 2, 3, 4)) <> 4: raise TestFailed, 'len((1, 2, 3, 4))'
|
|
if len([1, 2, 3, 4]) <> 4: raise TestFailed, 'len([1, 2, 3, 4])'
|
|
if len({}) <> 0: raise TestFailed, 'len({})'
|
|
|
|
print 'min'
|
|
if min('123123') <> '1': raise TestFailed, 'min(\'123123\')'
|
|
if min(1, 2, 3) <> 1: raise TestFailed, 'min(1, 2, 3)'
|
|
if min((1, 2, 3, 1, 2, 3)) <> 1: raise TestFailed, 'min((1, 2, 3, 1, 2, 3))'
|
|
if min([1, 2, 3, 1, 2, 3]) <> 1: raise TestFailed, 'min([1, 2, 3, 1, 2, 3])'
|
|
|
|
print 'max'
|
|
if max('123123') <> '3': raise TestFailed, 'max(\'123123\')'
|
|
if max(1, 2, 3) <> 3: raise TestFailed, 'max(1, 2, 3)'
|
|
if max((1, 2, 3, 1, 2, 3)) <> 3: raise TestFailed, 'max((1, 2, 3, 1, 2, 3))'
|
|
if max([1, 2, 3, 1, 2, 3]) <> 3: raise TestFailed, 'max([1, 2, 3, 1, 2, 3])'
|
|
|
|
print 'open'
|
|
print 'NB! This test creates a file named "@test" in the current directory.'
|
|
fp = open('@test', 'w')
|
|
fp.write('The quick brown fox jumps over the lazy dog')
|
|
fp.write('.\n')
|
|
fp.write('Dear John\n')
|
|
fp.write('XXX'*100)
|
|
fp.write('YYY'*100)
|
|
fp.close()
|
|
del fp
|
|
fp = open('@test', 'r')
|
|
if fp.readline() <> 'The quick brown fox jumps over the lazy dog.\n':
|
|
raise TestFailed, 'readline()'
|
|
if fp.readline(4) <> 'Dear': raise TestFailed, 'readline(4) # short'
|
|
if fp.readline(100) <> ' John\n': raise TestFailed, 'readline(100)'
|
|
if fp.read(300) <> 'XXX'*100: raise TestFailed, 'read(300)'
|
|
if fp.read(1000) <> 'YYY'*100: raise TestFailed, 'read(1000) # truncate'
|
|
fp.close()
|
|
del fp
|
|
|
|
print 'range'
|
|
if range(3) <> [0, 1, 2]: raise TestFailed, 'range(3)'
|
|
if range(1, 5) <> [1, 2, 3, 4]: raise TestFailed, 'range(1, 5)'
|
|
if range(0) <> []: raise TestFailed, 'range(0)'
|
|
if range(-3) <> []: raise TestFailed, 'range(-3)'
|
|
if range(1, 10, 3) <> [1, 4, 7]: raise TestFailed, 'range(1, 10, 3)'
|
|
if range(5, -5, -3) <> [5, 2, -1, -4]: raise TestFailed, 'range(5, -5, -3)'
|
|
|
|
print 'raw_input'
|
|
savestdin = sys.stdin
|
|
try:
|
|
sys.stdin = open('@test', 'r')
|
|
if raw_input() <> 'The quick brown fox jumps over the lazy dog.':
|
|
raise TestFailed, 'raw_input()'
|
|
if raw_input('testing\n') <> 'Dear John':
|
|
raise TestFailed, 'raw_input(\'testing\\n\')'
|
|
finally:
|
|
sys.stdin = savestdin
|
|
|
|
print 'reload'
|
|
import string
|
|
reload(string)
|
|
|
|
print 'type'
|
|
if type('') <> type('123') or type('') = type(()):
|
|
raise TestFailed, 'type()'
|
|
|
|
|
|
print 'Passed all tests.'
|
|
|
|
try:
|
|
import mac
|
|
unlink = mac.unlink
|
|
except NameError:
|
|
try:
|
|
import posix
|
|
unlink = posix.unlink
|
|
except NameError:
|
|
pass
|
|
|
|
unlink('@test')
|
|
print 'Unlinked @test'
|