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Remove unused _pytest.code.Source.isparseable function (#6405) 

Remove unused _pytest.code.Source.isparseable function
This commit is contained in:
Bruno Oliveira 2020-01-05 12:52:23 -03:00 committed by GitHub
parent 0375c1b728 c627ac4e59
commit 0fa35960ba
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 1 additions and 30 deletions
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1
changelog/6404.trivial.rst Normal file
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@ -0,0 +1 @@
Removed unused ``_pytest.code.Source.isparseable`` function.

20
src/_pytest/_code/source.py
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@ -136,26 +136,6 @@ class Source:
newsource.lines[:] = deindent(self.lines) newsource.lines[:] = deindent(self.lines)
return newsource return newsource
def isparseable(self, deindent: bool = True) -> bool:
""" return True if source is parseable, heuristically
deindenting it by default.
"""
from parser import suite as syntax_checker
if deindent:
source = str(self.deindent())
else:
source = str(self)
try:
# compile(source+'\n', "x", "exec")
syntax_checker(source + "\n")
except KeyboardInterrupt:
raise
except Exception:
return False
else:
return True
def __str__(self) -> str: def __str__(self) -> str:
return "\n".join(self.lines) return "\n".join(self.lines)

10
testing/code/test_source.py
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@ -121,15 +121,6 @@ def test_syntaxerror_rerepresentation() -> None:
assert ex.value.text == "xyz xyz\n" assert ex.value.text == "xyz xyz\n"
def test_isparseable() -> None:
assert Source("hello").isparseable()
assert Source("if 1:\n pass").isparseable()
assert Source(" \nif 1:\n pass").isparseable()
assert not Source("if 1:\n").isparseable()
assert not Source(" \nif 1:\npass").isparseable()
assert not Source(chr(0)).isparseable()
class TestAccesses: class TestAccesses:
def setup_class(self) -> None: def setup_class(self) -> None:
self.source = Source( self.source = Source(
@ -143,7 +134,6 @@ class TestAccesses:
def test_getrange(self) -> None: def test_getrange(self) -> None:
x = self.source[0:2] x = self.source[0:2]
assert x.isparseable()
assert len(x.lines) == 2 assert len(x.lines) == 2
assert str(x) == "def f(x):\n pass" assert str(x) == "def f(x):\n pass"