def test_if(self):
text = """{if angry < 5}привет{else}пока{/if}"""
template = Template(text)
a = template.render(Context(angry=10))
self.assertEqual(a, "пока")
a = template.render(Context(angry=3))
self.assertEqual(a, "привет")
def test_strange_cycle_behaviour(self):
text = """
{for x in range(10)}
{if x > 1} [x] {else} x {/if}
{/for}
"""
template = Template(text)
a = template.render(Context(range=range))
self.assertEqual(a.strip().split(),
['x', 'x', '2', '3', '4', '5', '6', '7', '8', '9'])
def test_mod(self):
text = """
{crazy+}перемешанный{crazy-} нормальный {upper+}большой_нормальный{/upper} {/crazy}перемешанный{/crazy}"""
template = Template(text)
a = template.render()
arr = a.split()
self.assertNotEqual(arr[0], "перемешанный")
self.assertEqual(arr[1], "нормальный")
self.assertEqual(arr[2], "большой_нормальный".upper())
self.assertNotEqual(arr[3], "перемешанный")
def test_comment(self):
text = """{#'Комментарий'}"""
template = Template(text)
a = template.render()
self.assertEquals(a, "")
def test_block(self):
text = """{block: name}привет{/block}"""
template = Template(text)
a = template.render()
self.assertEqual(a, "привет")
def test_for_many_val(self):
text = """{for var1, var2 in test}[var1]+[var2] {/for}"""
template = Template(text)
a = template.render(Context(test=((1, 2), (2, 3))))
self.assertEqual(a.strip(), "1+2 2+3")
def test_for(self):
text = """{for value in range(10)}[value] {/for}"""
template = Template(text)
a = template.render(Context(range=range))
self.assertEqual(list(map(int, a.split())), list(range(10)))
def test_chain(self):
text = """text me [name > lower()] [name > upper()] [name]"""
template = Template(text)
a = template.render(Context(name="Avatar"))
self.assertEqual(a, "text me avatar AVATAR Avatar")
