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|
from django.template import TemplateSyntaxError
from django.test import SimpleTestCase
from ..utils import setup
class ResetCycleTagTests(SimpleTestCase):
@setup({"resetcycle01": "{% resetcycle %}"})
def test_resetcycle01(self):
with self.assertRaisesMessage(TemplateSyntaxError, "No cycles in template."):
self.engine.get_template("resetcycle01")
@setup({"resetcycle02": "{% resetcycle undefinedcycle %}"})
def test_resetcycle02(self):
with self.assertRaisesMessage(
TemplateSyntaxError, "Named cycle 'undefinedcycle' does not exist."
):
self.engine.get_template("resetcycle02")
@setup({"resetcycle03": "{% cycle 'a' 'b' %}{% resetcycle undefinedcycle %}"})
def test_resetcycle03(self):
with self.assertRaisesMessage(
TemplateSyntaxError, "Named cycle 'undefinedcycle' does not exist."
):
self.engine.get_template("resetcycle03")
@setup({"resetcycle04": "{% cycle 'a' 'b' as ab %}{% resetcycle undefinedcycle %}"})
def test_resetcycle04(self):
with self.assertRaisesMessage(
TemplateSyntaxError, "Named cycle 'undefinedcycle' does not exist."
):
self.engine.get_template("resetcycle04")
@setup(
{
"resetcycle05": (
"{% for i in test %}{% cycle 'a' 'b' %}{% resetcycle %}{% endfor %}"
)
}
)
def test_resetcycle05(self):
output = self.engine.render_to_string("resetcycle05", {"test": list(range(5))})
self.assertEqual(output, "aaaaa")
@setup(
{
"resetcycle06": "{% cycle 'a' 'b' 'c' as abc %}"
"{% for i in test %}"
"{% cycle abc %}"
"{% cycle '-' '+' %}"
"{% resetcycle %}"
"{% endfor %}"
}
)
def test_resetcycle06(self):
output = self.engine.render_to_string("resetcycle06", {"test": list(range(5))})
self.assertEqual(output, "ab-c-a-b-c-")
@setup(
{
"resetcycle07": "{% cycle 'a' 'b' 'c' as abc %}"
"{% for i in test %}"
"{% resetcycle abc %}"
"{% cycle abc %}"
"{% cycle '-' '+' %}"
"{% endfor %}"
}
)
def test_resetcycle07(self):
output = self.engine.render_to_string("resetcycle07", {"test": list(range(5))})
self.assertEqual(output, "aa-a+a-a+a-")
@setup(
{
"resetcycle08": "{% for i in outer %}"
"{% for j in inner %}"
"{% cycle 'a' 'b' %}"
"{% endfor %}"
"{% resetcycle %}"
"{% endfor %}"
}
)
def test_resetcycle08(self):
output = self.engine.render_to_string(
"resetcycle08", {"outer": list(range(2)), "inner": list(range(3))}
)
self.assertEqual(output, "abaaba")
@setup(
{
"resetcycle09": "{% for i in outer %}"
"{% cycle 'a' 'b' %}"
"{% for j in inner %}"
"{% cycle 'X' 'Y' %}"
"{% endfor %}"
"{% resetcycle %}"
"{% endfor %}"
}
)
def test_resetcycle09(self):
output = self.engine.render_to_string(
"resetcycle09", {"outer": list(range(2)), "inner": list(range(3))}
)
self.assertEqual(output, "aXYXbXYX")
@setup(
{
"resetcycle10": "{% for i in test %}"
"{% cycle 'X' 'Y' 'Z' as XYZ %}"
"{% cycle 'a' 'b' 'c' as abc %}"
"{% if i == 1 %}"
"{% resetcycle abc %}"
"{% endif %}"
"{% endfor %}"
}
)
def test_resetcycle10(self):
output = self.engine.render_to_string("resetcycle10", {"test": list(range(5))})
self.assertEqual(output, "XaYbZaXbYc")
@setup(
{
"resetcycle11": "{% for i in test %}"
"{% cycle 'X' 'Y' 'Z' as XYZ %}"
"{% cycle 'a' 'b' 'c' as abc %}"
"{% if i == 1 %}"
"{% resetcycle XYZ %}"
"{% endif %}"
"{% endfor %}"
}
)
def test_resetcycle11(self):
output = self.engine.render_to_string("resetcycle11", {"test": list(range(5))})
self.assertEqual(output, "XaYbXcYaZb")
|
