def test_handler_skip_if_no_runcmd(self):
"""When the provided config doesn't contain runcmd, skip it."""
cfg = {}
mycloud = self._get_cloud('ubuntu')
cc_runcmd.handle('notimportant', cfg, mycloud, LOG, None)
self.assertIn("Skipping module named notimportant, no 'runcmd' key",
self.logs.getvalue())
def test_handler_skip_if_no_runcmd(self):
"""When the provided config doesn't contain runcmd, skip it."""
cfg = {}
mycloud = self._get_cloud('ubuntu')
handle('notimportant', cfg, mycloud, LOG, None)
self.assertIn(
"Skipping module named notimportant, no 'runcmd' key",
self.logs.getvalue())
def test_handler_invalid_command_set(self):
"""Commands which can't be converted to shell will raise errors."""
invalid_config = {'runcmd': 1}
cc = self._get_cloud('ubuntu')
cc_runcmd.handle('cc_runcmd', invalid_config, cc, LOG, [])
self.assertIn(
'Failed to shellify 1 into file'
' /var/lib/cloud/instances/iid-datasource-none/scripts/runcmd',
self.logs.getvalue())
def test_runcmd_shellify_fails(self, cls):
"""When shellify fails throw exception"""
cls.side_effect = TypeError("patched shellify")
valid_config = {"runcmd": ["echo 42"]}
cc = get_cloud(paths=self.paths)
with self.assertRaises(TypeError) as cm:
with self.allow_subp(["/bin/sh"]):
handle("cc_runcmd", valid_config, cc, LOG, None)
self.assertIn("Failed to shellify", str(cm.exception))
def test_handler_skip_if_no_runcmd(self):
"""When the provided config doesn't contain runcmd, skip it."""
cfg = {}
mycloud = get_cloud(paths=self.paths)
handle("notimportant", cfg, mycloud, LOG, None)
self.assertIn(
"Skipping module named notimportant, no 'runcmd' key",
self.logs.getvalue(),
)
def test_handler_invalid_command_set(self):
"""Commands which can't be converted to shell will raise errors."""
invalid_config = {'runcmd': 1}
cc = self._get_cloud('ubuntu')
handle('cc_runcmd', invalid_config, cc, LOG, [])
self.assertIn(
'Failed to shellify 1 into file'
' /var/lib/cloud/instances/iid-datasource-none/scripts/runcmd',
self.logs.getvalue())
def test_handler_invalid_command_set(self):
"""Commands which can't be converted to shell will raise errors."""
invalid_config = {'runcmd': 1}
cc = get_cloud(paths=self.paths)
with self.assertRaises(TypeError) as cm:
handle('cc_runcmd', invalid_config, cc, LOG, [])
self.assertIn(
'Failed to shellify 1 into file'
' /var/lib/cloud/instances/iid-datasource-none/scripts/runcmd',
str(cm.exception))
def test_handler_write_valid_runcmd_schema_to_file(self):
"""Valid runcmd schema is written to a runcmd shell script."""
valid_config = {'runcmd': [['ls', '/']]}
cc = self._get_cloud('ubuntu')
handle('cc_runcmd', valid_config, cc, LOG, [])
runcmd_file = os.path.join(
self.new_root,
'var/lib/cloud/instances/iid-datasource-none/scripts/runcmd')
self.assertEqual("#!/bin/sh\n'ls' '/'\n", util.load_file(runcmd_file))
file_stat = os.stat(runcmd_file)
self.assertEqual(0o700, stat.S_IMODE(file_stat.st_mode))
def test_handler_write_valid_runcmd_schema_to_file(self):
"""Valid runcmd schema is written to a runcmd shell script."""
valid_config = {'runcmd': [['ls', '/']]}
cc = self._get_cloud('ubuntu')
cc_runcmd.handle('cc_runcmd', valid_config, cc, LOG, [])
runcmd_file = os.path.join(
self.new_root,
'var/lib/cloud/instances/iid-datasource-none/scripts/runcmd')
self.assertEqual("#!/bin/sh\n'ls' '/'\n", util.load_file(runcmd_file))
file_stat = os.stat(runcmd_file)
self.assertEqual(0o700, stat.S_IMODE(file_stat.st_mode))
def test_handler_write_valid_runcmd_schema_to_file(self):
"""Valid runcmd schema is written to a runcmd shell script."""
valid_config = {"runcmd": [["ls", "/"]]}
cc = get_cloud(paths=self.paths)
handle("cc_runcmd", valid_config, cc, LOG, [])
runcmd_file = os.path.join(
self.new_root,
"var/lib/cloud/instances/iid-datasource-none/scripts/runcmd",
)
self.assertEqual("#!/bin/sh\n'ls' '/'\n", util.load_file(runcmd_file))
file_stat = os.stat(runcmd_file)
self.assertEqual(0o700, stat.S_IMODE(file_stat.st_mode))
def test_handler_schema_validation_warns_non_array_type(self):
"""Schema validation warns of non-array type for runcmd key.
Schema validation is not strict, so runcmd attempts to shellify the
invalid content.
"""
invalid_config = {'runcmd': 1}
cc = self._get_cloud('ubuntu')
cc_runcmd.handle('cc_runcmd', invalid_config, cc, LOG, [])
self.assertIn('Invalid config:\nruncmd: 1 is not of type \'array\'',
self.logs.getvalue())
self.assertIn('Failed to shellify', self.logs.getvalue())
def test_handler_schema_validation_warns_non_array_type(self):
"""Schema validation warns of non-array type for runcmd key.
Schema validation is not strict, so runcmd attempts to shellify the
invalid content.
"""
invalid_config = {'runcmd': 1}
cc = get_cloud(paths=self.paths)
with self.assertRaises(TypeError) as cm:
handle('cc_runcmd', invalid_config, cc, LOG, [])
self.assertIn('Invalid config:\nruncmd: 1 is not of type \'array\'',
self.logs.getvalue())
self.assertIn('Failed to shellify', str(cm.exception))
def test_handler_schema_validation_warns_non_array_type(self):
"""Schema validation warns of non-array type for runcmd key.
Schema validation is not strict, so runcmd attempts to shellify the
invalid content.
"""
invalid_config = {'runcmd': 1}
cc = self._get_cloud('ubuntu')
handle('cc_runcmd', invalid_config, cc, LOG, [])
self.assertIn(
'Invalid config:\nruncmd: 1 is not of type \'array\'',
self.logs.getvalue())
self.assertIn('Failed to shellify', self.logs.getvalue())
def test_handler_schema_validation_warns_non_array_type(self):
"""Schema validation warns of non-array type for runcmd key.
Schema validation is not strict, so runcmd attempts to shellify the
invalid content.
"""
invalid_config = {"runcmd": 1}
cc = get_cloud(paths=self.paths)
with self.assertRaises(TypeError) as cm:
handle("cc_runcmd", invalid_config, cc, LOG, [])
self.assertIn(
"Invalid cloud-config provided:\nruncmd: 1 is not of type 'array'",
self.logs.getvalue(),
)
self.assertIn("Failed to shellify", str(cm.exception))
def test_handler_schema_validation_warns_non_array_item_type(self):
"""Schema validation warns of non-array or string runcmd items.
Schema validation is not strict, so runcmd attempts to shellify the
invalid content.
"""
invalid_config = {
'runcmd': ['ls /', 20, ['wget', 'http://stuff/blah'], {'a': 'n'}]}
cc = self._get_cloud('ubuntu')
handle('cc_runcmd', invalid_config, cc, LOG, [])
expected_warnings = [
'runcmd.1: 20 is not valid under any of the given schemas',
'runcmd.3: {\'a\': \'n\'} is not valid under any of the given'
' schema'
]
logs = self.logs.getvalue()
for warning in expected_warnings:
self.assertIn(warning, logs)
self.assertIn('Failed to shellify', logs)
def test_handler_schema_validation_warns_non_array_item_type(self):
"""Schema validation warns of non-array or string runcmd items.
Schema validation is not strict, so runcmd attempts to shellify the
invalid content.
"""
invalid_config = {
'runcmd': ['ls /', 20, ['wget', 'http://stuff/blah'], {'a': 'n'}]}
cc = get_cloud(paths=self.paths)
with self.assertRaises(TypeError) as cm:
handle('cc_runcmd', invalid_config, cc, LOG, [])
expected_warnings = [
'runcmd.1: 20 is not valid under any of the given schemas',
'runcmd.3: {\'a\': \'n\'} is not valid under any of the given'
' schema'
]
logs = self.logs.getvalue()
for warning in expected_warnings:
self.assertIn(warning, logs)
self.assertIn('Failed to shellify', str(cm.exception))
def test_handler_schema_validation_warns_non_array_item_type(self):
"""Schema validation warns of non-array or string runcmd items.
Schema validation is not strict, so runcmd attempts to shellify the
invalid content.
"""
invalid_config = {
"runcmd": ["ls /", 20, ["wget", "http://stuff/blah"], {"a": "n"}]
}
cc = get_cloud(paths=self.paths)
with self.assertRaises(TypeError) as cm:
handle("cc_runcmd", invalid_config, cc, LOG, [])
expected_warnings = [
"runcmd.1: 20 is not valid under any of the given schemas",
"runcmd.3: {'a': 'n'} is not valid under any of the given schema",
]
logs = self.logs.getvalue()
for warning in expected_warnings:
self.assertIn(warning, logs)
self.assertIn("Failed to shellify", str(cm.exception))
