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	This is preparation for landing the template-based widget rendering patch and goes a long way to making these tests more useful for future development. The old doctest heritage is strong here.
		
			
				
	
	
		
			64 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			64 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| from datetime import datetime
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| 
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| from django.forms import DateTimeInput
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| from django.test import override_settings
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| from django.utils import translation
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| 
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| from .base import WidgetTest
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| 
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| 
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| class DateTimeInputTest(WidgetTest):
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|     widget = DateTimeInput()
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| 
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|     def test_render_none(self):
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|         self.check_html(self.widget, 'date', None, '<input type="text" name="date" />')
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| 
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|     def test_render_value(self):
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|         """
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|         The microseconds are trimmed on display, by default.
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|         """
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|         d = datetime(2007, 9, 17, 12, 51, 34, 482548)
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|         self.assertEqual(str(d), '2007-09-17 12:51:34.482548')
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|         self.check_html(self.widget, 'date', d, html=(
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|             '<input type="text" name="date" value="2007-09-17 12:51:34" />'
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|         ))
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|         self.check_html(self.widget, 'date', datetime(2007, 9, 17, 12, 51, 34), html=(
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|             '<input type="text" name="date" value="2007-09-17 12:51:34" />'
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|         ))
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|         self.check_html(self.widget, 'date', datetime(2007, 9, 17, 12, 51), html=(
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|             '<input type="text" name="date" value="2007-09-17 12:51:00" />'
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|         ))
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| 
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|     def test_render_formatted(self):
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|         """
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|         Use 'format' to change the way a value is displayed.
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|         """
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|         widget = DateTimeInput(
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|             format='%d/%m/%Y %H:%M', attrs={'type': 'datetime'},
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|         )
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|         d = datetime(2007, 9, 17, 12, 51, 34, 482548)
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|         self.check_html(widget, 'date', d, html='<input type="datetime" name="date" value="17/09/2007 12:51" />')
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| 
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|     @override_settings(USE_L10N=True)
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|     @translation.override('de-at')
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|     def test_l10n(self):
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|         d = datetime(2007, 9, 17, 12, 51, 34, 482548)
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|         self.check_html(self.widget, 'date', d, html=(
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|             '<input type="text" name="date" value="17.09.2007 12:51:34" />'
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|         ))
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| 
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|     @override_settings(USE_L10N=True)
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|     @translation.override('de-at')
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|     def test_locale_aware(self):
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|         d = datetime(2007, 9, 17, 12, 51, 34, 482548)
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|         with self.settings(USE_L10N=False):
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|             self.check_html(
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|                 self.widget, 'date', d,
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|                 html='<input type="text" name="date" value="2007-09-17 12:51:34" />',
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|             )
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|         with translation.override('es'):
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|             self.check_html(
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|                 self.widget, 'date', d,
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|                 html='<input type="text" name="date" value="17/09/2007 12:51:34" />',
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|             )
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