def test_get_colorbars(self):
ctx = ServiceContext()
response = get_color_bars(ctx, 'application/json')
self.assertIsInstance(response, str)
self.assertTrue(len(response) > 40)
self.assertEqual('[\n [\n "Perceptually Uniform Sequenti', response[0:40])
response = get_color_bars(ctx, 'text/html')
self.assertIsInstance(response, str)
self.assertTrue(len(response) > 40)
self.assertEqual('<!DOCTYPE html>\n<html lang="en">\n<head><', response[0:40])
with self.assertRaises(ServiceBadRequestError) as cm:
get_color_bars(ctx, 'text/xml')
self.assertEqual(400, cm.exception.status_code)
self.assertEqual("Format 'text/xml' not supported for color bars", cm.exception.reason)
def get(self):
mime_type = 'text/html'
response = get_color_bars(self.service_context, mime_type)
self.set_header('Content-Type', mime_type)
self.write(response)
def get(self):
mime_type = 'application/json'
response = get_color_bars(self.service_context, mime_type)
self.set_header('Content-Type', mime_type)
self.write(response)
