# TestEnvPreferenceInput
<a name="API_invoicing_TestEnvPreferenceInput"></a>

Input parameters for configuring test environment preferences for a procurement portal.

## Contents
<a name="API_invoicing_TestEnvPreferenceInput_Contents"></a>

 ** BuyerDomain **   <a name="awscostmanagement-Type-invoicing_TestEnvPreferenceInput-BuyerDomain"></a>
The domain identifier to use for the buyer in the test environment.  
Type: String  
Valid Values: `NetworkID`   
Required: Yes

 ** BuyerIdentifier **   <a name="awscostmanagement-Type-invoicing_TestEnvPreferenceInput-BuyerIdentifier"></a>
The unique identifier to use for the buyer in the test environment.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1024.  
Pattern: `\S+`   
Required: Yes

 ** SupplierDomain **   <a name="awscostmanagement-Type-invoicing_TestEnvPreferenceInput-SupplierDomain"></a>
The domain identifier to use for the supplier in the test environment.  
Type: String  
Valid Values: `NetworkID`   
Required: Yes

 ** SupplierIdentifier **   <a name="awscostmanagement-Type-invoicing_TestEnvPreferenceInput-SupplierIdentifier"></a>
The unique identifier to use for the supplier in the test environment.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1024.  
Pattern: `\S+`   
Required: Yes

 ** ProcurementPortalInstanceEndpoint **   <a name="awscostmanagement-Type-invoicing_TestEnvPreferenceInput-ProcurementPortalInstanceEndpoint"></a>
The endpoint URL where e-invoices will be delivered in the test environment.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1024.  
Pattern: `\S+`   
Required: No

 ** ProcurementPortalSharedSecret **   <a name="awscostmanagement-Type-invoicing_TestEnvPreferenceInput-ProcurementPortalSharedSecret"></a>
The shared secret or authentication credential to use for secure communication in the test environment.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1024.  
Pattern: `\S+`   
Required: No

## See Also
<a name="API_invoicing_TestEnvPreferenceInput_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/invoicing-2024-12-01/TestEnvPreferenceInput) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/invoicing-2024-12-01/TestEnvPreferenceInput) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/invoicing-2024-12-01/TestEnvPreferenceInput)