Fixes #3217 -- Added regression tests for options on the Admin metaclass. Includes some tests that are commented out, as they are known failures. Thanks, Robert Myers (who has promised to fix the rest of the tests).
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4273 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Russell Keith-Magee
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AUTHORS
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@ -127,6 +127,7 @@ answer newbie questions, and generally made Django that much better:
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mmarshall
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Eric Moritz <http://eric.themoritzfamily.com/>
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Robin Munn <http://www.geekforgod.com/>
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Robert Myers <myer0052@gmail.com>
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Nebojša Dorđević
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Fraser Nevett <mail@nevett.org>
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Sam Newman <http://www.magpiebrain.com/>
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@ -0,0 +1,337 @@
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"""
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Admin options
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Test invalid and valid admin options to make sure that
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model validation is working properly.
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"""
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from django.db import models
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model_errors = ""
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# TODO: Invalid admin options should not cause a metaclass error
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##This should fail gracefully but is causing a metaclass error
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#class BadAdminOption(models.Model):
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# "Test nonexistent admin option"
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# name = models.CharField(maxlength=30)
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#
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# class Admin:
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# nonexistent = 'option'
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#
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#model_errors += """invalid_admin_options.badadminoption: "admin" attribute, if given, must be set to a models.AdminOptions() instance.
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#"""
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class ListDisplayBadOne(models.Model):
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"Test list_display, list_display must be a list or tuple"
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first_name = models.CharField(maxlength=30)
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class Admin:
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list_display = 'first_name'
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model_errors += """invalid_admin_options.listdisplaybadone: "admin.list_display", if given, must be set to a list or tuple.
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"""
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class ListDisplayBadTwo(models.Model):
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"Test list_display, list_display items must be attributes, methods or properties."
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first_name = models.CharField(maxlength=30)
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class Admin:
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list_display = ['first_name','nonexistent']
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model_errors += """invalid_admin_options.listdisplaybadtwo: "admin.list_display" refers to 'nonexistent', which isn't an attribute, method or property.
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"""
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class ListDisplayBadThree(models.Model):
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"Test list_display, list_display items can not be a ManyToManyField."
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first_name = models.CharField(maxlength=30)
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nick_names = models.ManyToManyField('ListDisplayGood')
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class Admin:
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list_display = ['first_name','nick_names']
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model_errors += """invalid_admin_options.listdisplaybadthree: "admin.list_display" doesn't support ManyToManyFields ('nick_names').
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"""
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class ListDisplayGood(models.Model):
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"Test list_display, Admin list_display can be a attribute, method or property."
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first_name = models.CharField(maxlength=30)
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def _last_name(self):
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return self.first_name
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last_name = property(_last_name)
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def full_name(self):
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return "%s %s" % (self.first_name, self.last_name)
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class Admin:
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list_display = ['first_name','last_name','full_name']
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class ListDisplayLinksBadOne(models.Model):
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"Test list_display_links, item must be included in list_display."
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first_name = models.CharField(maxlength=30)
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last_name = models.CharField(maxlength=30)
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class Admin:
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list_display = ['last_name']
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list_display_links = ['first_name']
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model_errors += """invalid_admin_options.listdisplaylinksbadone: "admin.list_display_links" refers to 'first_name', which is not defined in "admin.list_display".
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"""
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class ListDisplayLinksBadTwo(models.Model):
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"Test list_display_links, must be a list or tuple."
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first_name = models.CharField(maxlength=30)
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last_name = models.CharField(maxlength=30)
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class Admin:
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list_display = ['first_name','last_name']
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list_display_links = 'last_name'
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model_errors += """invalid_admin_options.listdisplaylinksbadtwo: "admin.list_display_links", if given, must be set to a list or tuple.
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"""
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# TODO: Fix list_display_links validation or remove the check for list_display
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## This is failing but the validation which should fail is not.
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#class ListDisplayLinksBadThree(models.Model):
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# "Test list_display_links, must define list_display to use list_display_links."
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# first_name = models.CharField(maxlength=30)
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# last_name = models.CharField(maxlength=30)
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#
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# class Admin:
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# list_display_links = ('first_name',)
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#
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#model_errors += """invalid_admin_options.listdisplaylinksbadthree: "admin.list_display" must be defined for "admin.list_display_links" to be used.
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#"""
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class ListDisplayLinksGood(models.Model):
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"Test list_display_links, Admin list_display_list can be a attribute, method or property."
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first_name = models.CharField(maxlength=30)
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def _last_name(self):
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return self.first_name
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last_name = property(_last_name)
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def full_name(self):
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return "%s %s" % (self.first_name, self.last_name)
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class Admin:
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list_display = ['first_name','last_name','full_name']
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list_display_links = ['first_name','last_name','full_name']
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class ListFilterBadOne(models.Model):
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"Test list_filter, must be a list or tuple."
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first_name = models.CharField(maxlength=30)
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class Admin:
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list_filter = 'first_name'
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model_errors += """invalid_admin_options.listfilterbadone: "admin.list_filter", if given, must be set to a list or tuple.
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"""
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class ListFilterBadTwo(models.Model):
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"Test list_filter, must be a field not a property or method."
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first_name = models.CharField(maxlength=30)
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def _last_name(self):
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return self.first_name
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last_name = property(_last_name)
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def full_name(self):
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return "%s %s" % (self.first_name, self.last_name)
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class Admin:
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list_filter = ['first_name','last_name','full_name']
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model_errors += """invalid_admin_options.listfilterbadtwo: "admin.list_filter" refers to 'last_name', which isn't a field.
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invalid_admin_options.listfilterbadtwo: "admin.list_filter" refers to 'full_name', which isn't a field.
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"""
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class DateHierarchyBadOne(models.Model):
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"Test date_hierarchy, must be a date or datetime field."
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first_name = models.CharField(maxlength=30)
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birth_day = models.DateField()
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class Admin:
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date_hierarchy = 'first_name'
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# TODO: Date Hierarchy needs to check if field is a date/datetime field.
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#model_errors += """invalid_admin_options.datehierarchybadone: "admin.date_hierarchy" refers to 'first_name', which isn't a date field or datetime field.
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#"""
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class DateHierarchyBadTwo(models.Model):
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"Test date_hieracrhy, must be a field."
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first_name = models.CharField(maxlength=30)
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birth_day = models.DateField()
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class Admin:
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date_hierarchy = 'nonexistent'
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model_errors += """invalid_admin_options.datehierarchybadtwo: "admin.date_hierarchy" refers to 'nonexistent', which isn't a field.
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"""
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class DateHierarchyGood(models.Model):
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"Test date_hieracrhy, must be a field."
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first_name = models.CharField(maxlength=30)
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birth_day = models.DateField()
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class Admin:
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date_hierarchy = 'birth_day'
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class SearchFieldsBadOne(models.Model):
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"Test search_fields, must be a list or tuple."
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first_name = models.CharField(maxlength=30)
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class Admin:
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search_fields = ('nonexistent')
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# TODO: Add search_fields validation
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#model_errors += """invalid_admin_options.seacrhfieldsbadone: "admin.search_fields", if given, must be set to a list or tuple.
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#"""
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class SearchFieldsBadTwo(models.Model):
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"Test search_fields, must be a field."
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first_name = models.CharField(maxlength=30)
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def _last_name(self):
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return self.first_name
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last_name = property(_last_name)
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class Admin:
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search_fields = ['first_name','last_name']
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# TODO: Add search_fields validation
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#model_errors += """invalid_admin_options.seacrhfieldsbadone: "admin.search_fields" refers to 'last_name', which isn't a field.
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#"""
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class SearchFieldsGood(models.Model):
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"Test search_fields, must be a list or tuple."
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first_name = models.CharField(maxlength=30)
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last_name = models.CharField(maxlength=30)
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class Admin:
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search_fields = ['first_name','last_name']
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class JsBadOne(models.Model):
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"Test js, must be a list or tuple"
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name = models.CharField(maxlength=30)
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class Admin:
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js = 'test.js'
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# TODO: Add a js validator
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#model_errors += """invalid_admin_options.jsbadone: "admin.js", if given, must be set to a list or tuple.
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#"""
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class SaveAsBad(models.Model):
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"Test save_as, should be True or False"
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name = models.CharField(maxlength=30)
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class Admin:
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save_as = 'not True or False'
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# TODO: Add a save_as validator.
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#model_errors += """invalid_admin_options.saveasbad: "admin.save_as", if given, must be set to True or False.
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#"""
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class SaveOnTopBad(models.Model):
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"Test save_on_top, should be True or False"
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name = models.CharField(maxlength=30)
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class Admin:
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save_on_top = 'not True or False'
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# TODO: Add a save_on_top validator.
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#model_errors += """invalid_admin_options.saveontopbad: "admin.save_on_top", if given, must be set to True or False.
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#"""
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class ListSelectRelatedBad(models.Model):
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"Test list_select_related, should be True or False"
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name = models.CharField(maxlength=30)
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class Admin:
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list_select_related = 'not True or False'
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# TODO: Add a list_select_related validator.
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#model_errors += """invalid_admin_options.listselectrelatebad: "admin.list_select_related", if given, must be set to True or False.
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#"""
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class ListPerPageBad(models.Model):
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"Test list_per_page, should be a positive integer value."
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name = models.CharField(maxlength=30)
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class Admin:
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list_per_page = 89.3
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# TODO: Add a list_per_page validator.
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#model_errors += """invalid_admin_options.listperpagebad: "admin.list_per_page", if given, must be a positive integer.
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#"""
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class FieldsBadOne(models.Model):
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"Test fields, should be a tuple"
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first_name = models.CharField(maxlength=30)
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last_name = models.CharField(maxlength=30)
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class Admin:
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fields = 'not a tuple'
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# TODO: Add a fields validator.
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#model_errors += """invalid_admin_options.fieldsbadone: "admin.fields", if given, must be a tuple.
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#"""
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class FieldsBadTwo(models.Model):
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"""Test fields, 'fields' dict option is required."""
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first_name = models.CharField(maxlength=30)
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last_name = models.CharField(maxlength=30)
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class Admin:
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fields = ('Name', {'description': 'this fieldset needs fields'})
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# TODO: Add a fields validator.
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#model_errors += """invalid_admin_options.fieldsbadtwo: "admin.fields" each fieldset must include a 'fields' dict.
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#"""
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class FieldsBadThree(models.Model):
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"""Test fields, 'classes' and 'description' are the only allowable extra dict options."""
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first_name = models.CharField(maxlength=30)
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last_name = models.CharField(maxlength=30)
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class Admin:
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fields = ('Name', {'fields': ('first_name','last_name'),'badoption': 'verybadoption'})
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# TODO: Add a fields validator.
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#model_errors += """invalid_admin_options.fieldsbadthree: "admin.fields" fieldset options must be either 'classes' or 'description'.
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#"""
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class FieldsGood(models.Model):
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"Test fields, working example"
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first_name = models.CharField(maxlength=30)
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last_name = models.CharField(maxlength=30)
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birth_day = models.DateField()
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class Admin:
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fields = (
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('Name', {'fields': ('first_name','last_name'),'classes': 'collapse'}),
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(None, {'fields': ('birth_day',),'description': 'enter your b-day'})
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)
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class OrderingBad(models.Model):
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"Test ordering, must be a field."
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first_name = models.CharField(maxlength=30)
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last_name = models.CharField(maxlength=30)
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class Admin:
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ordering = 'nonexistent'
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# TODO: Add a ordering validator.
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#model_errors += """invalid_admin_options.orderingbad: "admin.ordering" refers to 'nonexistent', which isn't a field.
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#"""
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## TODO: Add a manager validator, this should fail gracefully.
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#class ManagerBad(models.Model):
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# "Test manager, must be a manager object."
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# first_name = models.CharField(maxlength=30)
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#
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# class Admin:
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# manager = 'nonexistent'
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#
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#model_errors += """invalid_admin_options.managerbad: "admin.manager" refers to 'nonexistent', which isn't a Manager().
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#"""
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