Revise reference to local testing credentials.
@@ -81,4 +81,4 @@ let auto_refreshing_provider = rusoto_credential::AutoRefreshingProvider::new(pr
Local testing of IAM credentials can be done using [credential_service_mock](rusoto/credential_service_mock) which runs as a local [Warp](https://crates.io/crates/warp) server.
-Before running the mock server, change the values of the `AWS_CREDENTIALS_PROVIDER_IP` constants in [credential/src/container.rs](rusoto/credential/src/container.rs) and [credential/src/instance_metadata.rs](rusoto/credential/src/instance_metadata.rs) to either `localhost:8080` or `127.0.0.1:8080`
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+See [this integration test](rusoto/credential/tests/instance-profile-test.rs) for a working example of local testing.
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