def test_globals():
gg = {'who': 'E.T.', 'action': 'phone', 'where': 'home'}
render = Render(globals=gg)
tmpl = '{{ who }} {{ action }} {{ where }}'
resp = render.from_string(tmpl, to_string=True)
assert resp == 'E.T. phone home'
def test_tests():
def gt_3(val):
return val > 3
tt = {'gt_3': gt_3}
render = Render(tests=tt)
tmpl = '{% if 6 is gt_3 %}ok{% endif %}{% if 1 is gt_3 %} FAIL{% endif %}'
resp = render.from_string(tmpl)
assert resp == 'ok'
def test_from_string():
render = Render()
resp = render.from_string(
'Testing, {{ a }} {{ b }} {{ c }}...',
{'a': 1, 'b': '2', 'c': '3'},
to_string=True
)
assert resp == 'Testing, 1 2 3...'
def test_tests():
def gt_3(val):
return val > 3
tt = {'gt_3': gt_3}
render = Render(tests=tt)
tmpl = '{% if 6 is gt_3 %}ok{% endif %}{% if 1 is gt_3 %} FAIL{% endif %}'
resp = render.from_string(tmpl)
assert resp == 'ok'
def test_filters():
def double(val):
return val * 2
def cut(text):
return text[:3]
ff = {'double': double, 'cut': cut}
render = Render(filters=ff)
tmpl = '{{ 45|double }} {{ "abcytfugj"|cut }}'
resp = render.from_string(tmpl)
assert resp == '90 abc'
def test_set_get_tests():
def gt_3(val):
return val > 3
render = Render()
render.set_test('gt_3', gt_3)
tmpl = '{% if 6 is gt_3 %}ok{% endif %}{% if 1 is gt_3 %} FAIL{% endif %}'
resp = render.from_string(tmpl)
assert resp == 'ok'
assert render.get_test('gt_3') == gt_3
def test_filters():
def double(val):
return val * 2
def cut(text):
return text[:3]
ff = {'double': double, 'cut': cut}
render = Render(filters=ff)
tmpl = '{{ 45|double }} {{ "abcytfugj"|cut }}'
resp = render.from_string(tmpl)
assert resp == '90 abc'
def test_set_get_tests():
def gt_3(val):
return val > 3
render = Render()
render.set_test('gt_3', gt_3)
tmpl = '{% if 6 is gt_3 %}ok{% endif %}{% if 1 is gt_3 %} FAIL{% endif %}'
resp = render.from_string(tmpl)
assert resp == 'ok'
assert render.get_test('gt_3') == gt_3
def test_set_get_globals():
gg = {'who': 'E.T.', 'action': 'phone', 'where': 'home'}
render = Render()
render.set_global('who', 'E.T.')
render.set_global('action', 'phone')
render.set_global('where', 'home')
tmpl = '{{ who }} {{ action }} {{ where }}'
resp = render.from_string(tmpl)
assert resp == 'E.T. phone home'
assert render.get_global('who') == 'E.T.'
assert render.get_global('action') == 'phone'
assert render.get_global('where') == 'home'
def test_set_get_globals():
gg = {'who': 'E.T.', 'action': 'phone', 'where': 'home'}
render = Render()
render.set_global('who', 'E.T.')
render.set_global('action', 'phone')
render.set_global('where', 'home')
tmpl = '{{ who }} {{ action }} {{ where }}'
resp = render.from_string(tmpl)
assert resp == 'E.T. phone home'
assert render.get_global('who') == 'E.T.'
assert render.get_global('action') == 'phone'
assert render.get_global('where') == 'home'
def test_set_get_filters():
def double(val):
return val * 2
def cut(text):
return text[:3]
render = Render()
render.set_filter('double', double)
render.set_filter('cut', cut)
tmpl = '{{ 45|double }} {{ "abcytfugj"|cut }}'
resp = render.from_string(tmpl)
assert resp == '90 abc'
assert render.get_filter('double') == double
assert render.get_filter('cut') == cut
def test_set_get_filters():
def double(val):
return val * 2
def cut(text):
return text[:3]
render = Render()
render.set_filter('double', double)
render.set_filter('cut', cut)
tmpl = '{{ 45|double }} {{ "abcytfugj"|cut }}'
resp = render.from_string(tmpl)
assert resp == '90 abc'
assert render.get_filter('double') == double
assert render.get_filter('cut') == cut
def test_default_tests():
render = Render()
tmpl = '{% if value is ellipsis %}ok{% endif %}'
resp = render.from_string(tmpl, value=Ellipsis)
assert resp == 'ok'
def test_default_globals_now():
render = Render()
tmpl = '{{ now }}'
snow = str(datetime.utcnow())[:-10]
assert render.from_string(tmpl).startswith(snow)
def test_from_to_string():
render = Render()
tmpl = 'Testing, {{ a }} {{ b }} {{ c }}...'
resp = render.from_string(tmpl, a=1, b='2', c='3')
assert resp == 'Testing, 1 2 3...'
def test_from_to_string():
render = Render()
tmpl = 'Testing, {{ a }} {{ b }} {{ c }}...'
resp = render.from_string(tmpl, a=1, b='2', c='3')
assert resp == 'Testing, 1 2 3...'
def test_default_globals_now():
render = Render()
tmpl = '{{ now }}'
snow = str(datetime.utcnow())[:-10]
assert render.from_string(tmpl).startswith(snow)
def test_default_tests():
render = Render()
tmpl = '{% if value is ellipsis %}ok{% endif %}'
resp = render.from_string(tmpl, value=Ellipsis)
assert resp == 'ok'
