Method get_constraints_for_column

tests/schema/tests.py:230–236

(self, model, column_name)

            return connection.introspection.get_constraints(cursor, table)

    def get_constraints_for_column(self, model, column_name):
        constraints = self.get_constraints(model._meta.db_table)
        constraints_for_column = []
        for name, details in constraints.items():
            if details["columns"] == [column_name]:
                constraints_for_column.append(name)
        return sorted(constraints_for_column)

    def get_constraint_opclasses(self, constraint_name):
        with connection.cursor() as cursor: