Issue #12451: Add support.create_empty_file()
We don't need to create a temporary buffered binary or text file object just to
create an empty file.
Replace also os.fdopen(handle).close() by os.close(handle).
diff --git a/Lib/test/test_runpy.py b/Lib/test/test_runpy.py
index 00f34b1..c1f96c0 100644
--- a/Lib/test/test_runpy.py
+++ b/Lib/test/test_runpy.py
@@ -7,7 +7,8 @@
import tempfile
import py_compile
from test.support import (
- forget, make_legacy_pyc, run_unittest, unload, verbose, no_tracing)
+ forget, make_legacy_pyc, run_unittest, unload, verbose, no_tracing,
+ create_empty_file)
from test.script_helper import (
make_pkg, make_script, make_zip_pkg, make_zip_script, temp_dir)
@@ -113,8 +114,7 @@
def _add_pkg_dir(self, pkg_dir):
os.mkdir(pkg_dir)
pkg_fname = os.path.join(pkg_dir, "__init__.py")
- pkg_file = open(pkg_fname, "w")
- pkg_file.close()
+ create_empty_file(pkg_fname)
return pkg_fname
def _make_pkg(self, source, depth, mod_base="runpy_test"):
@@ -219,8 +219,7 @@
module_dir = os.path.join(module_dir, pkg_name)
# Add sibling module
sibling_fname = os.path.join(module_dir, "sibling.py")
- sibling_file = open(sibling_fname, "w")
- sibling_file.close()
+ create_empty_file(sibling_fname)
if verbose: print(" Added sibling module:", sibling_fname)
# Add nephew module
uncle_dir = os.path.join(parent_dir, "uncle")
@@ -230,8 +229,7 @@
self._add_pkg_dir(cousin_dir)
if verbose: print(" Added cousin package:", cousin_dir)
nephew_fname = os.path.join(cousin_dir, "nephew.py")
- nephew_file = open(nephew_fname, "w")
- nephew_file.close()
+ create_empty_file(nephew_fname)
if verbose: print(" Added nephew module:", nephew_fname)
def _check_relative_imports(self, depth, run_name=None):