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))
# 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 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)
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_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_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))