def render_email_template(results):
"""Return populated text that can be sent as an email summary of the item/location results.
Inputs:
results (dict) -- Two-dimensional dictionary containing search keywords (keys) and location search results (key, value pairs).
Returns:
str -- Summary of results in HTML format.
"""
with open(
'ebay_multilocation_item_notifier/templates/notification-email.html'
) as fp:
template = JinjaTemplate(fp.read())
return template.render(results=results)
def test_render_message_with_template():
TEMPLATE = JinjaTemplate('Hello, {{name}}!')
V = dict(name='world')
RESULT = TEMPLATE.render(**V)
assert RESULT == 'Hello, world!'
msg = emails.html(subject=TEMPLATE)
msg.render(**V)
assert msg.subject == RESULT
msg = emails.html(html=TEMPLATE)
msg.render(**V)
assert msg.html_body == RESULT
msg = emails.html(text=TEMPLATE)
msg.render(**V)
assert msg.text_body == RESULT