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Fixed #27700 -- Optimized inspectdb tests by specifying database tables.
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853fe6f697
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@ -42,9 +42,7 @@ class InspectDBTestCase(TestCase):
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def make_field_type_asserter(self):
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"""Call inspectdb and return a function to validate a field type in its output"""
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out = StringIO()
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call_command('inspectdb',
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table_name_filter=lambda tn: tn.startswith('inspectdb_columntypes'),
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stdout=out)
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call_command('inspectdb', 'inspectdb_columntypes', stdout=out)
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output = out.getvalue()
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def assertFieldType(name, definition):
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@ -173,11 +171,7 @@ class InspectDBTestCase(TestCase):
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def test_digits_column_name_introspection(self):
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"""Introspection of column names consist/start with digits (#16536/#17676)"""
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out = StringIO()
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# Lets limit the introspection to tables created for models of this
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# application
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call_command('inspectdb',
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table_name_filter=lambda tn: tn.startswith('inspectdb_'),
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stdout=out)
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call_command('inspectdb', 'inspectdb_digitsincolumnname', stdout=out)
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output = out.getvalue()
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error_message = "inspectdb generated a model field name which is a number"
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self.assertNotIn(" 123 = models.CharField", output, msg=error_message)
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@ -197,7 +191,7 @@ class InspectDBTestCase(TestCase):
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"""
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out = StringIO()
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call_command('inspectdb',
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table_name_filter=lambda tn: tn.startswith('inspectdb_'),
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table_name_filter=lambda tn: tn.startswith('inspectdb_special'),
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stdout=out)
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output = out.getvalue()
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base_name = 'Field' if not connection.features.uppercases_column_names else 'field'
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@ -219,7 +213,7 @@ class InspectDBTestCase(TestCase):
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"""
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out = StringIO()
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call_command('inspectdb',
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table_name_filter=lambda tn: tn.startswith('inspectdb_'),
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table_name_filter=lambda tn: tn.startswith('inspectdb_special'),
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stdout=out)
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output = out.getvalue()
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self.assertIn("class InspectdbSpecialTableName(models.Model):", output)
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@ -227,18 +221,14 @@ class InspectDBTestCase(TestCase):
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def test_managed_models(self):
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"""By default the command generates models with `Meta.managed = False` (#14305)"""
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out = StringIO()
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call_command('inspectdb',
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table_name_filter=lambda tn: tn.startswith('inspectdb_columntypes'),
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stdout=out)
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call_command('inspectdb', 'inspectdb_columntypes', stdout=out)
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output = out.getvalue()
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self.longMessage = False
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self.assertIn(" managed = False", output, msg='inspectdb should generate unmanaged models.')
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def test_unique_together_meta(self):
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out = StringIO()
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call_command('inspectdb',
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table_name_filter=lambda tn: tn.startswith('inspectdb_uniquetogether'),
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stdout=out)
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call_command('inspectdb', 'inspectdb_uniquetogether', stdout=out)
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output = out.getvalue()
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unique_re = re.compile(r'.*unique_together = \((.+),\).*')
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unique_together_match = re.findall(unique_re, output)
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@ -266,9 +256,7 @@ class InspectDBTestCase(TestCase):
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'text': 'myfields.TextField',
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'bigint': 'BigIntegerField',
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}
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call_command('inspectdb',
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table_name_filter=lambda tn: tn.startswith('inspectdb_columntypes'),
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stdout=out)
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call_command('inspectdb', 'inspectdb_columntypes', stdout=out)
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output = out.getvalue()
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self.assertIn("text_field = myfields.TextField()", output)
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self.assertIn("big_int_field = models.BigIntegerField()", output)
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