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118 lines
4.4 KiB
Python
118 lines
4.4 KiB
Python
import os
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from django.template import Context, Engine, TemplateSyntaxError
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from django.test import SimpleTestCase
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from .utils import ROOT
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RELATIVE = os.path.join(ROOT, 'relative_templates')
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class ExtendsRelativeBehaviorTests(SimpleTestCase):
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def test_normal_extend(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('one.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three two one')
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def test_normal_extend_variable(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('one_var.html')
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output = template.render(Context({'tmpl': './two.html'}))
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self.assertEqual(output.strip(), 'three two one')
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def test_dir1_extend(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/one.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three two one dir1 one')
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def test_dir1_extend1(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/one1.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three two one dir1 one')
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def test_dir1_extend2(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/one2.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three two one dir1 one')
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def test_dir1_extend3(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/one3.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three two one dir1 one')
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def test_dir2_extend(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/dir2/one.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three two one dir2 one')
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def test_extend_error(self):
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engine = Engine(dirs=[RELATIVE])
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msg = (
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"The relative path '\"./../two.html\"' points outside the file "
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"hierarchy that template 'error_extends.html' is in."
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)
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with self.assertRaisesMessage(TemplateSyntaxError, msg):
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engine.render_to_string('error_extends.html')
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class IncludeRelativeBehaviorTests(SimpleTestCase):
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def test_normal_include(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/dir2/inc2.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'dir2 include')
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def test_normal_include_variable(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/dir2/inc3.html')
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output = template.render(Context({'tmpl': './include_content.html'}))
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self.assertEqual(output.strip(), 'dir2 include')
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def test_dir2_include(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/dir2/inc1.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three')
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def test_include_error(self):
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engine = Engine(dirs=[RELATIVE])
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msg = (
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"The relative path '\"./../three.html\"' points outside the file "
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"hierarchy that template 'error_include.html' is in."
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)
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with self.assertRaisesMessage(TemplateSyntaxError, msg):
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engine.render_to_string('error_include.html')
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class ExtendsMixedBehaviorTests(SimpleTestCase):
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def test_mixing1(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/two.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three two one dir2 one dir1 two')
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def test_mixing2(self):
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engine = Engine(dirs=[RELATIVE])
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template = engine.get_template('dir1/three.html')
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output = template.render(Context({}))
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self.assertEqual(output.strip(), 'three dir1 three')
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def test_mixing_loop(self):
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engine = Engine(dirs=[RELATIVE])
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msg = (
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"The relative path '\"./dir2/../looped.html\"' was translated to "
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"template name \'dir1/looped.html\', the same template in which "
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"the tag appears."
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)
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with self.assertRaisesMessage(TemplateSyntaxError, msg):
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engine.render_to_string('dir1/looped.html')
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