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38 lines
1.5 KiB
Python
38 lines
1.5 KiB
Python
from django.core.management import call_command
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from django.test.utils import override_settings
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from .test_base import MigrationTestBase
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class CommandTests(MigrationTestBase):
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"""
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Tests running the commands (migrate, makemigrations).
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"""
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@override_settings(MIGRATION_MODULES={"migrations": "migrations.test_migrations"})
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def test_migrate(self):
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"""
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Tests basic usage of the migrate command.
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"""
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# Make sure no tables are created
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self.assertTableNotExists("migrations_author")
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self.assertTableNotExists("migrations_tribble")
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self.assertTableNotExists("migrations_book")
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# Run the migrations to 0001 only
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call_command("migrate", "migrations", "0001", verbosity=0)
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# Make sure the right tables exist
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self.assertTableExists("migrations_author")
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self.assertTableExists("migrations_tribble")
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self.assertTableNotExists("migrations_book")
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# Run migrations all the way
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call_command("migrate", verbosity=0)
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# Make sure the right tables exist
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self.assertTableExists("migrations_author")
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self.assertTableNotExists("migrations_tribble")
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self.assertTableExists("migrations_book")
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# Unmigrate everything
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call_command("migrate", "migrations", "zero", verbosity=0)
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# Make sure it's all gone
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self.assertTableNotExists("migrations_author")
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self.assertTableNotExists("migrations_tribble")
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self.assertTableNotExists("migrations_book")
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