Fixed #29934 -- Added sqlparse as a require dependency.

tests/migrations/test_multidb.py

@@ -1,16 +1,9 @@
-import unittest
-
 from django.db import connection, migrations, models
 from django.db.migrations.state import ProjectState
 from django.test import override_settings
 
 from .test_operations import OperationTestBase
 
-try:
-    import sqlparse
-except ImportError:
-    sqlparse = None
-
 
 class AgnosticRouter:
     """
@@ -128,12 +121,10 @@ class MultiDBOperationTests(OperationTestBase):
         else:
             self.assertEqual(Pony.objects.count(), 0)
 
-    @unittest.skipIf(sqlparse is None and connection.features.requires_sqlparse_for_splitting, "Missing sqlparse")
     @override_settings(DATABASE_ROUTERS=[MigrateNothingRouter()])
     def test_run_sql(self):
         self._test_run_sql("test_mltdb_runsql", should_run=False)
 
-    @unittest.skipIf(sqlparse is None and connection.features.requires_sqlparse_for_splitting, "Missing sqlparse")
     @override_settings(DATABASE_ROUTERS=[MigrateWhenFooRouter()])
     def test_run_sql2(self):
         self._test_run_sql("test_mltdb_runsql2", should_run=False)