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| author | Pablo Galindo <Pablogsal@gmail.com> | 2019-04-29 12:36:57 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-29 12:36:57 (GMT) |
| commit | 8c77b8cb9188165a123f2512026e3629bf03dc9b (patch) | |
| tree | 863ea19f5f2c8ec179c32b3d06dc8366859ae26e /Lib/test/test_code.py | |
| parent | 99fcc616d400cd31af0733c3f8cc93bcc1d32a44 (diff) | |
| download | cpython-8c77b8cb9188165a123f2512026e3629bf03dc9b.zip cpython-8c77b8cb9188165a123f2512026e3629bf03dc9b.tar.gz cpython-8c77b8cb9188165a123f2512026e3629bf03dc9b.tar.bz2 | |
bpo-36540: PEP 570 -- Implementation (GH-12701)
This commit contains the implementation of PEP570: Python positional-only parameters.
* Update Grammar/Grammar with new typedarglist and varargslist
* Regenerate grammar files
* Update and regenerate AST related files
* Update code object
* Update marshal.c
* Update compiler and symtable
* Regenerate importlib files
* Update callable objects
* Implement positional-only args logic in ceval.c
* Regenerate frozen data
* Update standard library to account for positional-only args
* Add test file for positional-only args
* Update other test files to account for positional-only args
* Add News entry
* Update inspect module and related tests
Diffstat (limited to 'Lib/test/test_code.py')
| -rw-r--r-- | Lib/test/test_code.py | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/Lib/test/test_code.py b/Lib/test/test_code.py index 55faf4c..e49121e 100644 --- a/Lib/test/test_code.py +++ b/Lib/test/test_code.py @@ -9,6 +9,7 @@ >>> dump(f.__code__) name: f argcount: 1 +posonlyargcount: 0 kwonlyargcount: 0 names: () varnames: ('x', 'g') @@ -21,6 +22,7 @@ consts: ('None', '<code object g>', "'f.<locals>.g'") >>> dump(f(4).__code__) name: g argcount: 1 +posonlyargcount: 0 kwonlyargcount: 0 names: () varnames: ('y',) @@ -40,6 +42,7 @@ consts: ('None',) >>> dump(h.__code__) name: h argcount: 2 +posonlyargcount: 0 kwonlyargcount: 0 names: () varnames: ('x', 'y', 'a', 'b', 'c') @@ -57,6 +60,7 @@ consts: ('None',) >>> dump(attrs.__code__) name: attrs argcount: 1 +posonlyargcount: 0 kwonlyargcount: 0 names: ('print', 'attr1', 'attr2', 'attr3') varnames: ('obj',) @@ -75,6 +79,7 @@ consts: ('None',) >>> dump(optimize_away.__code__) name: optimize_away argcount: 0 +posonlyargcount: 0 kwonlyargcount: 0 names: () varnames: () @@ -91,6 +96,7 @@ consts: ("'doc string'", 'None') >>> dump(keywordonly_args.__code__) name: keywordonly_args argcount: 2 +posonlyargcount: 0 kwonlyargcount: 1 names: () varnames: ('a', 'b', 'k1') @@ -100,6 +106,23 @@ nlocals: 3 flags: 67 consts: ('None',) +>>> def posonly_args(a,b,/,c): +... return a,b,c +... + +>>> dump(posonly_args.__code__) +name: posonly_args +argcount: 1 +posonlyargcount: 2 +kwonlyargcount: 0 +names: () +varnames: ('a', 'b', 'c') +cellvars: () +freevars: () +nlocals: 3 +flags: 67 +consts: ('None',) + """ import inspect @@ -126,7 +149,8 @@ def consts(t): def dump(co): """Print out a text representation of a code object.""" - for attr in ["name", "argcount", "kwonlyargcount", "names", "varnames", + for attr in ["name", "argcount", "posonlyargcount", + "kwonlyargcount", "names", "varnames", "cellvars", "freevars", "nlocals", "flags"]: print("%s: %s" % (attr, getattr(co, "co_" + attr))) print("consts:", tuple(consts(co.co_consts))) @@ -157,7 +181,7 @@ class CodeTest(unittest.TestCase): def new_code(c): '''A new code object with a __class__ cell added to freevars''' return CodeType( - c.co_argcount, c.co_kwonlyargcount, c.co_nlocals, + c.co_argcount, c.co_posonlyargcount, c.co_kwonlyargcount, c.co_nlocals, c.co_stacksize, c.co_flags, c.co_code, c.co_consts, c.co_names, c.co_varnames, c.co_filename, c.co_name, c.co_firstlineno, c.co_lnotab, c.co_freevars + ('__class__',), c.co_cellvars) |