/usr/lib/python3/dist-packages/pyutilib/component/config/tests/test_tempdir.py is in python3-pyutilib 5.3.5-1.
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# Unit Tests for pyutilib.options.configuration
#
#
import glob
import sys
import shutil
import os
from os.path import abspath, dirname
currdir = dirname(abspath(__file__))+os.sep
tempdir = dirname(abspath(__file__))+os.sep+'tempdir'+os.sep
from pyutilib.component.config import *
import pyutilib.th as unittest
old_tempdir = TempfileManager.tempdir
class Test(unittest.TestCase):
def setUp(self):
PluginGlobals.add_env("testing.options")
TempfileManager.tempdir = tempdir
TempfileManager.push()
if os.path.exists(tempdir):
shutil.rmtree(tempdir)
os.mkdir(tempdir)
def tearDown(self):
TempfileManager.pop()
TempfileManager.tempdir = old_tempdir
PluginGlobals.remove_env("testing.options")
if os.path.exists(tempdir):
shutil.rmtree(tempdir)
def test_add1(self):
"""Test explicit adding of a file that is missing"""
try:
TempfileManager.add_tempfile(tempdir+'add1')
self.fail("Expected IOError because file 'add1' does not exist")
except IOError:
pass
def test_add1_dir(self):
"""Test explicit adding of a directory that is missing"""
try:
TempfileManager.add_tempfile(tempdir+'add1')
self.fail("Expected IOError because directory 'add1' does not exist")
except IOError:
pass
def test_add2(self):
"""Test explicit adding of a file that is missing"""
TempfileManager.add_tempfile(tempdir+'add2', False)
def test_add2_dir(self):
"""Test explicit adding of a directory that is missing"""
TempfileManager.add_tempfile(tempdir+'add2', False)
def test_add3(self):
"""Test explicit adding of a file that already exists"""
OUTPUT = open(tempdir+'add3', 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
TempfileManager.add_tempfile(tempdir+'add3')
def test_add3_dir(self):
"""Test explicit adding of a directory that already exists"""
os.mkdir(tempdir+'add3')
TempfileManager.add_tempfile(tempdir+'add3')
def test_pushpop1(self):
"""Test pushpop logic"""
TempfileManager.push()
OUTPUT = open(tempdir+'pushpop1', 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
TempfileManager.add_tempfile(tempdir+'pushpop1')
TempfileManager.pop()
if os.path.exists(tempdir+'pushpop1'):
self.fail("pop() failed to clean out files")
def test_pushpop1_dir(self):
"""Test pushpop logic with directories"""
TempfileManager.push()
os.mkdir(tempdir+'pushpop1')
TempfileManager.add_tempfile(tempdir+'pushpop1')
TempfileManager.pop()
if os.path.exists(tempdir+'pushpop1'):
self.fail("pop() failed to clean out directories")
def test_pushpop2(self):
"""Test pushpop logic"""
TempfileManager.push()
OUTPUT = open(tempdir+'pushpop2', 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
TempfileManager.add_tempfile(tempdir+'pushpop2')
TempfileManager.push()
OUTPUT = open(tempdir+'pushpop2a', 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
TempfileManager.add_tempfile(tempdir+'pushpop2a')
TempfileManager.pop()
if not os.path.exists(tempdir+'pushpop2'):
self.fail("pop() clean out all files")
if os.path.exists(tempdir+'pushpop2a'):
self.fail("pop() failed to clean out files")
TempfileManager.pop()
if os.path.exists(tempdir+'pushpop2'):
self.fail("pop() failed to clean out files")
def test_pushpop2_dir(self):
"""Test pushpop logic with directories"""
TempfileManager.push()
os.mkdir(tempdir+'pushpop2')
TempfileManager.add_tempfile(tempdir+'pushpop2')
TempfileManager.push()
os.mkdir(tempdir+'pushpop2a')
TempfileManager.add_tempfile(tempdir+'pushpop2a')
TempfileManager.pop()
if not os.path.exists(tempdir+'pushpop2'):
self.fail("pop() clean out all files")
if os.path.exists(tempdir+'pushpop2a'):
self.fail("pop() failed to clean out files")
TempfileManager.pop()
if os.path.exists(tempdir+'pushpop2'):
self.fail("pop() failed to clean out files")
def test_clear(self):
"""Test clear logic"""
TempfileManager.push()
OUTPUT = open(tempdir+'pushpop2', 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
os.mkdir(tempdir+'pushpopdir2')
TempfileManager.add_tempfile(tempdir+'pushpop2')
TempfileManager.add_tempfile(tempdir+'pushpopdir2')
TempfileManager.push()
OUTPUT = open(tempdir+'pushpop2a', 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
os.mkdir(tempdir+'pushpopdir2a')
TempfileManager.add_tempfile(tempdir+'pushpop2a')
TempfileManager.add_tempfile(tempdir+'pushpopdir2a')
TempfileManager.clear_tempfiles()
if os.path.exists(tempdir+'pushpop2a'):
self.fail("clear_tempfiles() failed to clean out files")
if os.path.exists(tempdir+'pushpopdir2a'):
self.fail("clear_tempfiles() failed to clean out directories")
if os.path.exists(tempdir+'pushpop2'):
self.fail("clear_tempfiles() failed to clean out files")
if os.path.exists(tempdir+'pushpopdir2'):
self.fail("clear_tempfiles() failed to clean out directories")
def test_create1(self):
"""Test create logic - no options"""
fname = TempfileManager.create_tempfile()
OUTPUT = open(fname, 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertTrue(fname.startswith('tmp'))
def test_create1_dir(self):
"""Test create logic - no options"""
fname = TempfileManager.create_tempdir()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertTrue(fname.startswith('tmp'))
def test_create1a(self):
"""Test create logic - no options"""
fname = TempfileManager.create_tempfile(dir=tempdir)
OUTPUT = open(fname, 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertTrue(fname.startswith('tmp'))
def test_create1a_dir(self):
"""Test create logic - no options"""
fname = TempfileManager.create_tempdir(dir=tempdir)
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertTrue(fname.startswith('tmp'))
def test_create2(self):
"""Test create logic - no options"""
fname = TempfileManager.create_tempfile(prefix='foo')
OUTPUT = open(fname, 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertTrue(fname.startswith('foo'))
def test_create2_dir(self):
"""Test create logic - no options"""
fname = TempfileManager.create_tempdir(prefix='foo')
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertTrue(fname.startswith('foo'))
def test_create3(self):
"""Test create logic - no options"""
fname = TempfileManager.create_tempfile(suffix='bar')
OUTPUT = open(fname, 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertTrue(fname.endswith('bar'))
def test_create3_dir(self):
"""Test create logic - no options"""
fname = TempfileManager.create_tempdir(suffix='bar')
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertTrue(fname.endswith('bar'))
def test_create4(self):
"""Test create logic - no options"""
TempfileManager.sequential_files(2)
fname = TempfileManager.create_tempfile()
OUTPUT = open(fname, 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertEqual(fname, 'tmp2')
#
TempfileManager.unique_files()
fname = TempfileManager.create_tempfile()
OUTPUT = open(fname, 'w')
OUTPUT.write('tempfile\n')
OUTPUT.close()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 2)
fname = os.path.basename(fname)
self.assertNotEqual(fname, 'tmp3')
self.assertTrue(fname.startswith('tmp'))
def test_create4_dir(self):
"""Test create logic - no options"""
TempfileManager.sequential_files(2)
fname = TempfileManager.create_tempdir()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 1)
fname = os.path.basename(fname)
self.assertEqual(fname, 'tmp2')
#
TempfileManager.unique_files()
fname = TempfileManager.create_tempdir()
self.assertEqual(len(list(glob.glob(tempdir+'*'))), 2)
fname = os.path.basename(fname)
self.assertNotEqual(fname, 'tmp3')
self.assertTrue(fname.startswith('tmp'))
if __name__ == "__main__":
unittest.main()
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