[Python-checkins] Revert "gh-94816: Improve coverage of decode_linetable (GH-94853)" (GH-94982)

Mon Jul 18 16:08:43 EDT 2022

https://github.com/python/cpython/commit/4b5360c7d5ad3c5452782ebd7e40f82cc32a39e1
commit: 4b5360c7d5ad3c5452782ebd7e40f82cc32a39e1
branch: main
author: Michael Droettboom <mdboom at gmail.com>
committer: brandtbucher <brandtbucher at gmail.com>
date: 2022年07月18日T13:08:31-07:00
summary:
Revert "gh-94816: Improve coverage of decode_linetable (GH-94853)" (GH-94982)
This reverts commit 20b9d2a658059c8c1624400f60bb6ba19a31ee9b.
files:
M Lib/test/test_code.py

diff --git a/Lib/test/test_code.py b/Lib/test/test_code.py
index 9110ce062b398..fd68f6dee7915 100644
--- a/Lib/test/test_code.py
+++ b/Lib/test/test_code.py
@@ -17,7 +17,6 @@
 freevars: ()
 nlocals: 2
 flags: 3
-lnotab: [4, 1, 10, 2]
 consts: ('None', '<code object g>')
 
 >>> dump(f(4).__code__)
@@ -31,7 +30,6 @@
 freevars: ('x',)
 nlocals: 1
 flags: 19
-lnotab: [4, 1]
 consts: ('None',)
 
 >>> def h(x, y):
@@ -52,7 +50,6 @@
 freevars: ()
 nlocals: 5
 flags: 3
-lnotab: [2, 1, 10, 1, 10, 1, 10, 1]
 consts: ('None',)
 
 >>> def attrs(obj):
@@ -71,7 +68,6 @@
 freevars: ()
 nlocals: 1
 flags: 3
-lnotab: [2, 1, 46, 1, 46, 1]
 consts: ('None',)
 
 >>> def optimize_away():
@@ -91,7 +87,6 @@
 freevars: ()
 nlocals: 0
 flags: 3
-lnotab: [2, 2, 2, 1, 2, 1]
 consts: ("'doc string'", 'None')
 
 >>> def keywordonly_args(a,b,*,k1):
@@ -109,7 +104,6 @@
 freevars: ()
 nlocals: 3
 flags: 3
-lnotab: [2, 1]
 consts: ('None',)
 
 >>> def posonly_args(a,b,/,c):
@@ -127,7 +121,6 @@
 freevars: ()
 nlocals: 3
 flags: 3
-lnotab: [2, 1]
 consts: ('None',)
 
 """
@@ -168,7 +161,6 @@ def dump(co):
 "kwonlyargcount", "names", "varnames",
 "cellvars", "freevars", "nlocals", "flags"]:
 print("%s: %s" % (attr, getattr(co, "co_" + attr)))
- print("lnotab:", list(co.co_lnotab))
 print("consts:", tuple(consts(co.co_consts)))
 
 # Needed for test_closure_injection below
@@ -436,21 +428,6 @@ def func():
 self.assertIsNone(line)
 self.assertEqual(end_line, new_code.co_firstlineno + 1)
 
- def test_large_lnotab(self):
- d = {}
- lines = (
- ["def f():"] +
- [""] * (1 << 17) +
- [" pass"] * (1 << 17)
- )
- source = "\n".join(lines)
- exec(source, d)
- code = d["f"].__code__
-
- expected = 1032 * [0, 127] + [0, 9] + ((1 << 17) - 1) * [2, 1]
- expected[0] = 2
- self.assertEqual(list(code.co_lnotab), expected)
-
 
 def isinterned(s):
 return s is sys.intern(('_' + s + '_')[1:-1])
