def setUp(self):
BaseTestCase.setUp(self)
self.cwd = os.getcwd()
self.parent_dir = tempfile.mkdtemp()
self.cgi_dir = os.path.join(self.parent_dir, 'cgi-bin')
self.cgi_child_dir = os.path.join(self.cgi_dir, 'child-dir')
os.mkdir(self.cgi_dir)
os.mkdir(self.cgi_child_dir)
self.nocgi_path = None
self.file1_path = None
self.file2_path = None
self.file3_path = None
self.file4_path = None
# The shebang line should be pure ASCII: use symlink if possible.
# See issue #7668.
self._pythonexe_symlink = None
if support.can_symlink():
self.pythonexe = os.path.join(self.parent_dir, 'python')
self._pythonexe_symlink = support.PythonSymlink(
self.pythonexe).__enter__()
else:
self.pythonexe = sys.executable
try:
# The python executable path is written as the first line of the
# CGI Python script. The encoding cookie cannot be used, and so the
# path should be encodable to the default script encoding (utf-8)
self.pythonexe.encode('utf-8')
except UnicodeEncodeError:
self.tearDown()
self.skipTest("Python executable path is not encodable to utf-8")
self.nocgi_path = os.path.join(self.parent_dir, 'nocgi.py')
with open(self.nocgi_path, 'w') as fp:
fp.write(cgi_file1 % self.pythonexe)
os.chmod(self.nocgi_path, 0o777)
self.file1_path = os.path.join(self.cgi_dir, 'file1.py')
with open(self.file1_path, 'w', encoding='utf-8') as file1:
file1.write(cgi_file1 % self.pythonexe)
os.chmod(self.file1_path, 0o777)
self.file2_path = os.path.join(self.cgi_dir, 'file2.py')
with open(self.file2_path, 'w', encoding='utf-8') as file2:
file2.write(cgi_file2 % self.pythonexe)
os.chmod(self.file2_path, 0o777)
self.file3_path = os.path.join(self.cgi_child_dir, 'file3.py')
with open(self.file3_path, 'w', encoding='utf-8') as file3:
file3.write(cgi_file1 % self.pythonexe)
os.chmod(self.file3_path, 0o777)
self.file4_path = os.path.join(self.cgi_dir, 'file4.py')
with open(self.file4_path, 'w', encoding='utf-8') as file4:
file4.write(cgi_file4 % (self.pythonexe, 'QUERY_STRING'))
os.chmod(self.file4_path, 0o777)
os.chdir(self.parent_dir)
def test_architecture_via_symlink(self): # issue3762
with support.PythonSymlink() as py:
cmd = "-c", "import platform; print(platform.architecture())"
self.assertEqual(py.call_real(*cmd), py.call_link(*cmd))
