def body(self, value):
if value:
if isinstance(value, bytes):
self.__body = ContentHandler.parse_content(value.decode())
elif isinstance(value, str):
self.__body = ContentHandler.parse_content(value)
else:
self.__body = value
else:
self.__body = value
def test_test_content_templating(self):
context = Context()
test = TestCase('', None, None, context)
handler = ContentHandler()
handler.is_template_content = True
handler.content = '{"first_name": "Gaius","id": "$id","last_name": "Baltar","login": "******"}'
context.bind_variables({'id': 9, 'login': '******'})
test.body = handler
test.pre_update(context=context)
self.assertEqual(
string.Template(handler.content).safe_substitute(
context.get_values()), test.body)
def test_parse_content_template_unicode(self):
""" Unicode parsing tests """
node = {'template': u'myval 😽 $var'}
handler = ContentHandler.parse_content(node)
context = Context()
context.bind_variable('var', 'cheese')
self.assertEqual(u'myval 😽 cheese', handler.get_content(context))
def test_content_templating(self):
""" Test content and templating of it """
handler = ContentHandler()
body = '$variable value'
templated_body = 'bar value'
context = Context()
context.bind_variable('variable', 'bar')
# No templating
handler.setup(body, is_template_content=False)
self.assertEqual(body, handler.get_content())
self.assertEqual(body, handler.get_content(context))
self.assertRaises(TypeError, handler.setup, [])
# Templating
handler.setup(body, is_template_content=True)
self.assertEqual(body, handler.get_content())
self.assertEqual(templated_body, handler.get_content(context))
def test_parse_content_double_templated_file(self):
""" Test parsing of file with path and content templated """
node = {'template': {'file': {'template': '/$var-path.yaml'}}}
handler = ContentHandler.parse_content(node)
self.assertEqual('/$var-path.yaml', handler.content)
self.assertTrue(handler.is_dynamic())
self.assertTrue(handler.is_file)
self.assertTrue(handler.is_template_path)
self.assertTrue(handler.is_template_content)
def test_parse_content_templated_file_content(self):
""" Test parsing of templated file content """
node = {'template': {'file': '/path.yaml'}}
handler = ContentHandler.parse_content(node)
self.assertEqual('/path.yaml', handler.content)
self.assertTrue(handler.is_dynamic())
self.assertTrue(handler.is_file)
self.assertFalse(handler.is_template_path)
self.assertTrue(handler.is_template_content)
def test_parse_content_file(self):
""" Test parsing of file content """
node = {'file': '/myval'}
handler = ContentHandler.parse_content(node)
self.assertEqual(node['file'], handler.content)
self.assertFalse(handler.is_dynamic())
self.assertTrue(handler.is_file)
self.assertFalse(handler.is_template_path)
self.assertFalse(handler.is_template_content)
def parse(cls, config):
validator = JsonSchemaValidator()
config = Parser.lowercase_keys(config)
if 'schema' not in config:
raise ValueError(
"Cannot create schema validator without a 'schema' configuration element!"
)
validator.schema_context = ContentHandler.parse_content(
config['schema'])
return validator
def test_parse_content_templated(self):
""" Test parsing of templated content """
node = {'template': 'myval $var'}
handler = ContentHandler.parse_content(node)
context = Context()
context.bind_variable('var', 'cheese')
self.assertEqual(node['template'], handler.content)
self.assertEqual('myval cheese', handler.get_content(context))
self.assertTrue(handler.is_dynamic())
self.assertFalse(handler.is_file)
self.assertFalse(handler.is_template_path)
self.assertTrue(handler.is_template_content)
def test_parse_content_simple(self):
""" Test parsing of simple content """
node = "myval"
handler = ContentHandler.parse_content(node)
self.assertEqual(node, handler.content)
self.assertEqual(node, handler.get_content())
self.assertFalse(handler.is_dynamic())
self.assertFalse(handler.is_file)
self.assertFalse(handler.is_template_path)
self.assertFalse(handler.is_template_content)
node = 2
self.assertRaises(TypeError, ContentHandler.parse_content, node)
def test_parse_content_breaks(self):
""" Test for handling parsing of some bad input cases """
failing_configs = list()
failing_configs.append({'template': None})
failing_configs.append({'file': None})
failing_configs.append({'file': {'template': None}})
failing_configs.append({'file': {'template': 1}})
failing_configs.append({'file': {'template': 1}})
failing_configs.append({'fil': {'template': 'pathname.yaml'}})
for config in failing_configs:
try:
handler = ContentHandler.parse_content(config)
self.fail("Should raise an exception on invalid parse, config: " +
json.dumps(config, default=lambda o: o.__dict__))
except Exception:
pass
def test_cached_read(self):
""" Test method that creates a copy with file read already performed """
file_path = os.path.dirname(os.path.realpath(__file__))
file_path = os.path.join(file_path, 'person_body_template.json')
# Read file to compare
file_content = None
with open(file_path, 'r') as f:
file_content = f.read()
handler = ContentHandler()
handler.setup(file_path, is_file=True)
# Check it read the file correctly
cached_handler = handler.create_noread_version()
self.assertEqual(file_content, handler.get_content())
self.assertFalse(cached_handler.is_file)
# Check with templating
handler.is_template_content = True
cached_handler = handler.create_noread_version()
self.assertEqual(file_content, handler.get_content())
self.assertEqual(handler.is_template_content,
cached_handler.is_template_content)
self.assertFalse(cached_handler.is_file)
# Check dynamic paths don't try to template
handler.is_template_path = True
cached_handler = handler.create_noread_version()
self.assertTrue(handler is cached_handler)
def test_content_file_template(self):
""" Test file read and templating of read files in this directory """
variables = {'id': 1, 'login': '******'}
context = Context()
file_path = os.path.dirname(os.path.realpath(__file__))
file_path = os.path.join(file_path, 'person_body_template.json')
file_content = None
with open(file_path, 'r') as f:
file_content = f.read()
# Test basic read
handler = ContentHandler()
handler.setup(file_path, is_file=True)
self.assertEqual(file_content, handler.get_content())
# Test templating of read content
handler.setup(file_path, is_file=True, is_template_content=True)
self.assertEqual(file_content, handler.get_content())
self.assertEqual(file_content, handler.get_content(
context)) # No substitution
substituted = string.Template(file_content).safe_substitute(variables)
context.bind_variables(variables)
self.assertEqual(substituted, handler.get_content(context))
# Test path templating
templated_file_path = '$filepath'
context.bind_variable('filepath', file_path)
handler.setup(file_path, is_file=True, is_template_path=True)
self.assertEqual(file_content, handler.get_content(context))
# Test double templating with files
handler.setup(file_path, is_file=True,
is_template_path=True, is_template_content=True)
self.assertEqual(substituted, handler.get_content(context=context))
def test_unicode_templating(self):
""" A couple combination of templating using Unicode data """
handler = ContentHandler()
context = Context()
# ASCII body, unicode data
body = '$variable value'
context.bind_variable('variable', u'😽')
handler.setup(body, is_template_content=True)
self.assertEqual(body, handler.get_content())
self.assertEqual(u'😽 value', handler.get_content(context))
# Unicode body, ASCII data
context.bind_variable('variable', u'string')
body = u'$variable 😽 value'
handler.setup(body, is_template_content=True)
self.assertEqual(u'$variable 😽 value', handler.get_content())
self.assertEqual(u'string 😽 value', handler.get_content(context))
# All the Unicodes, all the times!
context.bind_variable('variable', u'😽')
body = u'$variable 😽 value'
handler.setup(body, is_template_content=True)
self.assertEqual(u'😽 😽 value', handler.get_content(context))