1, 'defaultRegion' => 'us-west-2', 'testCases' => [['operationName' => 'ListTables', 'input' => ['Limit' => 1], 'errorExpectedFromService' => \false], ['operationName' => 'DescribeTable', 'input' => ['TableName' => 'fake-table'], 'errorExpectedFromService' => \true]]];