def test_http_auth(self, post_mock):
with safe_change_mjml_settings():
for server_conf in mjml_settings.MJML_HTTPSERVERS:
server_conf['HTTP_AUTH'] = ('testuser', 'testpassword')
response = requests.Response()
response.status_code = 200
response._content = force_bytes(
json.dumps({
'errors': [],
'html': 'html_string',
'mjml': 'mjml_string',
'mjml_version': '4.5.1',
}))
response.encoding = 'utf-8'
response.headers['Content-Type'] = 'text/html; charset=utf-8'
response.headers['Content-Length'] = len(response._content)
post_mock.return_value = response
render_tpl(self.TPLS['simple'])
self.assertTrue(post_mock.called)
self.assertIn('auth', post_mock.call_args[1])
self.assertIsInstance(post_mock.call_args[1]['auth'],
requests.auth.HTTPBasicAuth)
self.assertEqual(post_mock.call_args[1]['auth'].username,
'testuser')
self.assertEqual(post_mock.call_args[1]['auth'].password,
'testpassword')
def test_public_api(self):
with safe_change_mjml_settings():
mjml_settings.MJML_HTTPSERVERS = ({
'URL': 'https://api.mjml.io/v1/render',
'HTTP_AUTH': ('****', '****'),
}, )
html = render_tpl(
self.TPLS['with_text_context_and_unicode'], {
'text':
self.TEXTS['unicode'] + ' [START]' +
('1 2 3 4 5 6 7 8 9 0 ' * 1024) + '[END]',
})
self.assertIn('<html ', html)
self.assertIn('<body', html)
self.assertIn(u'Український текст', html)
self.assertIn(self.TEXTS['unicode'], html)
self.assertIn(u'©', html)
self.assertIn('[START]', html)
self.assertIn('[END]', html)
with self.assertRaises(RuntimeError) as cm:
render_tpl("""
{% mjml %}
<mjml>
<mj-body>
<mj-button>
</mj-body>
</mjml>
{% endmjml %}
""")
self.assertIn(' Tag: mj-button Message: mj-button ',
str(cm.exception))
def test_http_server_error(self):
with self.assertRaises(RuntimeError) as cm:
render_tpl("""
{% mjml %}
<mjml>
<mj-body>
<mj-button>
</mj-body>
</mjml>
{% endmjml %}
""")
self.assertIn(' Tag: mj-button Message: mj-button ', str(cm.exception))
def test_simple(self):
html = render_tpl(self.TPLS['simple'])
self.assertIn('<html ', html)
self.assertIn('<body', html)
self.assertIn('20px ', html)
self.assertIn('Test title', html)
self.assertIn('Test button', html)
with self.assertRaises(RuntimeError):
render_tpl("""
{% mjml %}
123
{% endmjml %}
""")
def test_error(self):
with self.assertRaises(TemplateSyntaxError):
render_tpl("""
{% mjml "var"%}
<mjml><mj-body><mj-container></mj-container></mj-body></mjml>
{% endmjml %}
""")
with self.assertRaises(TemplateSyntaxError):
render_tpl("""
{% mjml var %}
<mjml><mj-body><mj-container></mj-container></mj-body></mjml>
{% endmjml %}
""", {'var': 'test'})
def test_simple(self):
html = render_tpl(self.TPLS['simple'])
self.assertIn('<html ', html)
self.assertIn('<body', html)
self.assertIn('20px ', html)
self.assertIn('Test title', html)
self.assertIn('Test button', html)
def test_with_tags(self):
items = ['test one', 'test two', 'test three']
context = {
'items': items,
}
html = render_tpl("""
{% mjml %}
<mjml>
<mj-body>
<mj-container>
<mj-section>
<mj-column>
<mj-image src="img/test.png"></mj-image>
<mj-text font-size="20px" align="center">Test title</mj-text>
</mj-column>
</mj-section>
<mj-section>
<mj-column>
{# test_comment $}
{% for item in items %}
<mj-text align="center">{{ item }}</mj-text>
{% endfor %}
<mj-button background-color="#ffcc00" font-size="15px">Test button</mj-button>
</mj-column>
</mj-section>
</mj-container>
</mj-body>
</mjml>
{% endmjml %}
""", context)
self.assertIn('<html ', html)
self.assertIn('<body', html)
for item in items:
self.assertIn(item, html)
self.assertNotIn('test_comment', html)
def test_with_vars(self):
context = {
'title': 'Test title',
'title_size': '20px',
'btn_label': 'Test button',
'btn_color': '#ffcc00'
}
html = render_tpl("""
{% mjml %}
<mjml>
<mj-body>
<mj-container>
<mj-section>
<mj-column>
<mj-image src="img/test.png"></mj-image>
<mj-text font-size="{{ title_size }}" align="center">{{ title }}</mj-text>
</mj-column>
</mj-section>
<mj-section>
<mj-column>
<mj-button background-color="{{ btn_color }}" font-size="15px">{{ btn_label }}</mj-button>
</mj-column>
</mj-section>
</mj-container>
</mj-body>
</mjml>
{% endmjml %}
""", context)
self.assertIn('<html ', html)
self.assertIn('<body', html)
for val in context.values():
self.assertIn(val, html)
def test_unicode(self):
html = render_tpl(self.TPLS['with_text_context_and_unicode'], {'text': self.TEXTS['unicode']})
self.assertIn('<html ', html)
self.assertIn('<body', html)
self.assertIn(u'Український текст', html)
self.assertIn(self.TEXTS['unicode'], html)
self.assertIn(u'©', html)
def test_large_tpl(self):
html = render_tpl(self.TPLS['with_text_context'], {
'text': '[START]' + ('1 2 3 4 5 6 7 8 9 0 ' * 410 * 1024) + '[END]',
})
self.assertIn('<html ', html)
self.assertIn('<body', html)
self.assertIn('[START]', html)
self.assertIn('[END]', html)
def test_big_email(self):
big_text = '[START]' + ('Big text. ' * 820 * 1024) + '[END]'
html = render_tpl(self.TPLS['with_text_context'], {'text': big_text})
self.assertIn('<html ', html)
self.assertIn('<body', html)
self.assertIn('Big text. ', html)
self.assertIn('[START]', html)
self.assertIn('[END]', html)
self.assertIn('</body>', html)
self.assertIn('</html>', html)
def test_unicode(self):
smile = u'\u263a'
checkmark = u'\u2713'
candy = u'\U0001f36d' # b'\xf0\x9f\x8d\xad'.decode('utf-8')
unicode_text = smile + checkmark + candy
html = render_tpl(self.TPLS['with_text_context_and_unicode'],
{'text': unicode_text})
self.assertIn('<html ', html)
self.assertIn('<body', html)
self.assertIn(unicode_text, html)
self.assertIn(u'©', html)