def test_create_with_mkisofs(self, mock_call):
"""Creation of an ISO with mkisofs (default)."""
helpers['mkisofs']._installed = True
ISO.create_file(path=self.foo_iso, files=[self.input_ovf])
mock_call.assert_called_with(
['-output', self.foo_iso, '-full-iso9660-filenames',
'-iso-level', '2', '-allow-lowercase', '-r', self.input_ovf])
def test_create_with_mkisofs(self, mock_call):
"""Creation of an ISO with mkisofs (default)."""
helpers['mkisofs']._installed = True
ISO.create_file(path=self.foo_iso, files=[self.input_ovf])
mock_call.assert_called_with(
['-output', self.foo_iso, '-full-iso9660-filenames',
'-iso-level', '2', '-allow-lowercase', '-r', self.input_ovf])
def test_create_with_genisoimage(self, mock_call):
"""Creation of an ISO with genisoimage if mkisofs is unavailable."""
helpers['mkisofs']._installed = False
helpers['genisoimage']._installed = True
ISO.create_file(path=self.foo_iso, files=[self.input_ovf])
mock_call.assert_called_with(
['-output', self.foo_iso, '-full-iso9660-filenames',
'-iso-level', '2', '-allow-lowercase', '-r', self.input_ovf])
def test_create_with_genisoimage(self, mock_call):
"""Creation of an ISO with genisoimage if mkisofs is unavailable."""
helpers['mkisofs']._installed = False
helpers['genisoimage']._installed = True
ISO.create_file(path=self.foo_iso, files=[self.input_ovf])
mock_call.assert_called_with(
['-output', self.foo_iso, '-full-iso9660-filenames',
'-iso-level', '2', '-allow-lowercase', '-r', self.input_ovf])
def test_file_is_this_type_noisoinfo(self):
"""The file_is_this_type API should work if isoinfo isn't available."""
_isoinfo = helpers['isoinfo']
helpers['isoinfo'] = False
try:
self.assertTrue(ISO.file_is_this_type(self.input_iso))
self.assertFalse(ISO.file_is_this_type(self.blank_vmdk))
finally:
helpers['isoinfo'] = _isoinfo
def test_file_is_this_type_noisoinfo(self):
"""The file_is_this_type API should work if isoinfo isn't available."""
_isoinfo = helpers['isoinfo']
helpers['isoinfo'] = False
try:
self.assertTrue(ISO.file_is_this_type(self.input_iso))
self.assertFalse(ISO.file_is_this_type(self.blank_vmdk))
finally:
helpers['isoinfo'] = _isoinfo
def test_file_is_this_type_isoinfo(self):
"""The file_is_this_type API should use isoinfo if available."""
if helpers['isoinfo']:
self.assertTrue(ISO.file_is_this_type(self.input_iso))
self.assertFalse(ISO.file_is_this_type(self.blank_vmdk))
else:
# Fake it til you make it
helpers['isoinfo']._installed = True
with mock.patch.object(helpers['isoinfo'], "call"):
self.assertTrue(ISO.file_is_this_type(self.input_iso))
with mock.patch.object(helpers['isoinfo'], "call",
side_effect=HelperError):
self.assertFalse(ISO.file_is_this_type(self.blank_vmdk))
def test_file_is_this_type_isoinfo(self):
"""The file_is_this_type API should use isoinfo if available."""
if helpers['isoinfo']:
self.assertTrue(ISO.file_is_this_type(self.input_iso))
self.assertFalse(ISO.file_is_this_type(self.blank_vmdk))
else:
# Fake it til you make it
helpers['isoinfo']._installed = True
with mock.patch.object(helpers['isoinfo'], "call"):
self.assertTrue(ISO.file_is_this_type(self.input_iso))
with mock.patch.object(helpers['isoinfo'], "call",
side_effect=HelperError):
self.assertFalse(ISO.file_is_this_type(self.blank_vmdk))
def test_representation(self):
"""Representing an existing ISO."""
iso = ISO(self.input_iso)
self.assertEqual(iso.path, self.input_iso)
self.assertEqual(iso.disk_format, 'iso')
self.assertEqual(iso.capacity, str(self.FILE_SIZE['input.iso']))
if helpers['isoinfo']:
self.assertEqual(iso.disk_subformat, "")
self.assertEqual(iso.files,
['iosxr_config.txt', 'iosxr_config_admin.txt'])
def test_create_with_files_non_rockridge(self):
"""Creation of a non-rock-ridge ISO with specific file contents."""
disk_path = os.path.join(self.temp_dir, "out.iso")
ISO.create_file(disk_path, files=[self.input_ovf], disk_subformat="")
iso = ISO(disk_path)
if helpers['isoinfo']:
self.assertEqual(iso.disk_subformat, "")
self.assertEqual(iso.files,
[os.path.basename(self.input_ovf)])
else:
helpers['isoinfo']._installed = True
with mock.patch.object(helpers['isoinfo'], "call",
return_value="No SUSP/Rock Ridge present"):
self.assertEqual(iso.disk_subformat, "")
with mock.patch.object(helpers['isoinfo'], "call",
return_value="""
Setting input-charset to 'UTF-8' from locale.
/{0};1
""".format(os.path.basename(self.input_ovf).upper())):
self.assertEqual(iso.files,
[os.path.basename(self.input_ovf)])
def test_create_with_files_non_rockridge(self):
"""Creation of a non-rock-ridge ISO with specific file contents."""
disk_path = os.path.join(self.temp_dir, "out.iso")
ISO.create_file(disk_path, files=[self.input_ovf], disk_subformat="")
iso = ISO(disk_path)
if helpers['isoinfo']:
self.assertEqual(iso.disk_subformat, "")
self.assertEqual(iso.files,
[os.path.basename(self.input_ovf)])
else:
helpers['isoinfo']._installed = True
with mock.patch.object(helpers['isoinfo'], "call",
return_value="No SUSP/Rock Ridge present"):
self.assertEqual(iso.disk_subformat, "")
with mock.patch.object(helpers['isoinfo'], "call",
return_value="""
Setting input-charset to 'UTF-8' from locale.
/{0};1
""".format(os.path.basename(self.input_ovf).upper())):
self.assertEqual(iso.files,
[os.path.basename(self.input_ovf)])
def test_create_with_files(self):
"""Creation of a ISO with specific file contents."""
disk_path = os.path.join(self.temp_dir, "out.iso")
ISO.create_file(disk_path, files=[self.input_ovf])
iso = ISO(disk_path)
if helpers['isoinfo']:
# Our default create format is rockridge
self.assertEqual(iso.disk_subformat, "rockridge")
self.assertEqual(iso.files,
[os.path.basename(self.input_ovf)])
else:
helpers['isoinfo']._installed = True
with mock.patch.object(helpers['isoinfo'], "call",
return_value="Rock Ridge extensions found"):
self.assertEqual(iso.disk_subformat, "rockridge")
with mock.patch.object(helpers['isoinfo'], "call",
return_value="""
Setting input-charset to 'UTF-8' from locale.
/{0}
""".format(os.path.basename(self.input_ovf))):
self.assertEqual(iso.files,
[os.path.basename(self.input_ovf)])
def test_create_with_files(self):
"""Creation of a ISO with specific file contents."""
disk_path = os.path.join(self.temp_dir, "out.iso")
ISO.create_file(disk_path, files=[self.input_ovf])
iso = ISO(disk_path)
if helpers['isoinfo']:
# Our default create format is rockridge
self.assertEqual(iso.disk_subformat, "rockridge")
self.assertEqual(iso.files,
[os.path.basename(self.input_ovf)])
else:
helpers['isoinfo']._installed = True
with mock.patch.object(helpers['isoinfo'], "call",
return_value="Rock Ridge extensions found"):
self.assertEqual(iso.disk_subformat, "rockridge")
with mock.patch.object(helpers['isoinfo'], "call",
return_value="""
Setting input-charset to 'UTF-8' from locale.
/{0}
""".format(os.path.basename(self.input_ovf))):
self.assertEqual(iso.files,
[os.path.basename(self.input_ovf)])