mirror of
https://github.com/kennethreitz-archive/pystache.git
synced 2026-06-05 23:40:16 +00:00
Carl Whittaker
c9dcb07630
Conflicts: examples/inverted.py pystache/template.py tests/test_pystache.py tests/test_view.py
113 lines
3.8 KiB
Python
113 lines
3.8 KiB
Python
import unittest
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import pystache
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from examples.simple import Simple
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from examples.complex_view import ComplexView
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from examples.lambdas import Lambdas
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from examples.inverted import Inverted, InvertedLists
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class Thing(object):
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pass
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class TestView(unittest.TestCase):
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def test_basic(self):
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view = Simple("Hi {{thing}}!", { 'thing': 'world' })
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self.assertEquals(view.render(), "Hi world!")
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def test_kwargs(self):
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view = Simple("Hi {{thing}}!", thing='world')
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self.assertEquals(view.render(), "Hi world!")
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def test_template_load(self):
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view = Simple(thing='world')
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self.assertEquals(view.render(), "Hi world!")
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def test_template_load_from_multiple_path(self):
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path = Simple.template_path
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Simple.template_path = ('examples/nowhere','examples',)
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try:
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view = Simple(thing='world')
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self.assertEquals(view.render(), "Hi world!")
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finally:
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Simple.template_path = path
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def test_template_load_from_multiple_path_fail(self):
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path = Simple.template_path
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Simple.template_path = ('examples/nowhere',)
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try:
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view = Simple(thing='world')
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self.assertRaises(IOError, view.render)
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finally:
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Simple.template_path = path
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def test_basic_method_calls(self):
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view = Simple()
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self.assertEquals(view.render(), "Hi pizza!")
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def test_non_callable_attributes(self):
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view = Simple()
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view.thing = 'Chris'
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self.assertEquals(view.render(), "Hi Chris!")
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def test_view_instances_as_attributes(self):
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other = Simple(name='chris')
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other.template = '{{name}}'
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view = Simple()
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view.thing = other
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self.assertEquals(view.render(), "Hi chris!")
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def test_complex(self):
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self.assertEquals(ComplexView().render(),
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"""<h1>Colors</h1><ul><li><strong>red</strong></li><li><a href="#Green">green</a></li><li><a href="#Blue">blue</a></li></ul>""")
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def test_higher_order_replace(self):
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view = Lambdas()
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self.assertEquals(view.render(),
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'bar != bar. oh, it does!')
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def test_higher_order_rot13(self):
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view = Lambdas()
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view.template = '{{#rot13}}abcdefghijklm{{/rot13}}'
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self.assertEquals(view.render(), 'nopqrstuvwxyz')
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def test_higher_order_lambda(self):
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view = Lambdas()
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view.template = '{{#sort}}zyxwvutsrqponmlkjihgfedcba{{/sort}}'
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self.assertEquals(view.render(), 'abcdefghijklmnopqrstuvwxyz')
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def test_partials_with_lambda(self):
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view = Lambdas()
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view.template = '{{>partial_with_lambda}}'
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self.assertEquals(view.render(), 'nopqrstuvwxyz')
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def test_hierarchical_partials_with_lambdas(self):
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view = Lambdas()
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view.template = '{{>partial_with_partial_and_lambda}}'
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self.assertEquals(view.render(), 'nopqrstuvwxyznopqrstuvwxyz')
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def test_inverted(self):
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view = Inverted()
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self.assertEquals(view.render(), """one, two, three, empty list""")
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def test_accessing_properties_on_parent_object_from_child_objects(self):
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parent = Thing()
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parent.this = 'derp'
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parent.children = [Thing()]
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view = Simple(context={'parent': parent})
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view.template = "{{#parent}}{{#children}}{{this}}{{/children}}{{/parent}}"
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self.assertEquals(view.render(), 'derp')
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def test_context_returns_a_flattened_dict(self):
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view = Simple()
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view.context_list = [{'one':'1'}, {'two':'2'}, object()]
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self.assertEqual(view.context, {'one': '1', 'two': '2'})
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def test_inverted_lists(self):
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view = InvertedLists()
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self.assertEquals(view.render(), """one, two, three, empty list""")
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if __name__ == '__main__':
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unittest.main()
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