38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
from io import StringIO
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from django.core.management import call_command
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from django.test.utils import modify_settings
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from . import PostgreSQLTestCase
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@modify_settings(INSTALLED_APPS={"append": "django.contrib.postgres"})
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class InspectDBTests(PostgreSQLTestCase):
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def assertFieldsInModel(self, model, field_outputs):
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out = StringIO()
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call_command(
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"inspectdb",
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table_name_filter=lambda tn: tn.startswith(model),
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stdout=out,
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)
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output = out.getvalue()
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for field_output in field_outputs:
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self.assertIn(field_output, output)
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def test_range_fields(self):
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self.assertFieldsInModel(
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"postgres_tests_rangesmodel",
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[
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"ints = django.contrib.postgres.fields.IntegerRangeField(blank=True, "
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"null=True)",
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"bigints = django.contrib.postgres.fields.BigIntegerRangeField("
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"blank=True, null=True)",
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"decimals = django.contrib.postgres.fields.DecimalRangeField("
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"blank=True, null=True)",
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"timestamps = django.contrib.postgres.fields.DateTimeRangeField("
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"blank=True, null=True)",
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"dates = django.contrib.postgres.fields.DateRangeField(blank=True, "
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"null=True)",
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],
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)
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