aws_sdk_backup/operation/
delete_restore_testing_selection.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `DeleteRestoreTestingSelection`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct DeleteRestoreTestingSelection;
6impl DeleteRestoreTestingSelection {
7    /// Creates a new `DeleteRestoreTestingSelection`
8    pub fn new() -> Self {
9        Self
10    }
11    pub(crate) async fn orchestrate(
12        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
13        input: crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionInput,
14    ) -> ::std::result::Result<
15        crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionError,
18            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
19        >,
20    > {
21        let map_err = |err: ::aws_smithy_runtime_api::client::result::SdkError<
22            ::aws_smithy_runtime_api::client::interceptors::context::Error,
23            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
24        >| {
25            err.map_service_error(|err| {
26                err.downcast::<crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionError>()
27                    .expect("correct error type")
28            })
29        };
30        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
31            .await
32            .map_err(map_err)?;
33        let output = context.finalize().map_err(map_err)?;
34        ::std::result::Result::Ok(
35            output
36                .downcast::<crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionOutput>()
37                .expect("correct output type"),
38        )
39    }
40
41    pub(crate) async fn orchestrate_with_stop_point(
42        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
43        input: crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionInput,
44        stop_point: ::aws_smithy_runtime::client::orchestrator::StopPoint,
45    ) -> ::std::result::Result<
46        ::aws_smithy_runtime_api::client::interceptors::context::InterceptorContext,
47        ::aws_smithy_runtime_api::client::result::SdkError<
48            ::aws_smithy_runtime_api::client::interceptors::context::Error,
49            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
50        >,
51    > {
52        let input = ::aws_smithy_runtime_api::client::interceptors::context::Input::erase(input);
53        use ::tracing::Instrument;
54        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point(
55            "Backup",
56            "DeleteRestoreTestingSelection",
57            input,
58            runtime_plugins,
59            stop_point,
60        )
61        // Create a parent span for the entire operation. Includes a random, internal-only,
62        // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
63        .instrument(::tracing::debug_span!(
64            "Backup.DeleteRestoreTestingSelection",
65            "rpc.service" = "Backup",
66            "rpc.method" = "DeleteRestoreTestingSelection",
67            "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
68            "rpc.system" = "aws-api",
69        ))
70        .await
71    }
72
73    pub(crate) fn operation_runtime_plugins(
74        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
75        client_config: &crate::config::Config,
76        config_override: ::std::option::Option<crate::config::Builder>,
77    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
78        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
79
80        if let ::std::option::Option::Some(config_override) = config_override {
81            for plugin in config_override.runtime_plugins.iter().cloned() {
82                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
83            }
84            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
85                config_override,
86                client_config.config.clone(),
87                &client_config.runtime_components,
88            ));
89        }
90        runtime_plugins
91    }
92}
93impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for DeleteRestoreTestingSelection {
94    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
95        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("DeleteRestoreTestingSelection");
96
97        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
98            DeleteRestoreTestingSelectionRequestSerializer,
99        ));
100        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
101            DeleteRestoreTestingSelectionResponseDeserializer,
102        ));
103
104        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
105            crate::config::auth::Params::builder()
106                .operation_name("DeleteRestoreTestingSelection")
107                .build()
108                .expect("required fields set"),
109        ));
110
111        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
112            "DeleteRestoreTestingSelection",
113            "Backup",
114        ));
115        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
116        signing_options.double_uri_encode = true;
117        signing_options.content_sha256_header = false;
118        signing_options.normalize_uri_path = true;
119        signing_options.payload_override = None;
120
121        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
122            signing_options,
123            ..::std::default::Default::default()
124        });
125
126        ::std::option::Option::Some(cfg.freeze())
127    }
128
129    fn runtime_components(
130        &self,
131        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
132    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
133        #[allow(unused_mut)]
134        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("DeleteRestoreTestingSelection")
135            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
136                DeleteRestoreTestingSelectionTelemetryInputCaptureInterceptor,
137            ))
138            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
139                ::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default(),
140            ))
141            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
142                DeleteRestoreTestingSelectionEndpointParamsInterceptor,
143            ))
144            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
145                crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionError,
146            >::new())
147            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
148                crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionError,
149            >::new())
150            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
151                crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionError,
152            >::new());
153
154        ::std::borrow::Cow::Owned(rcb)
155    }
156}
157
158#[derive(Debug)]
159struct DeleteRestoreTestingSelectionTelemetryInputCaptureInterceptor;
160
161#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
162impl ::aws_smithy_runtime_api::client::interceptors::Intercept for DeleteRestoreTestingSelectionTelemetryInputCaptureInterceptor {
163    fn name(&self) -> &'static str {
164        "DeleteRestoreTestingSelectionTelemetryInputCaptureInterceptor"
165    }
166
167    fn read_before_execution(
168        &self,
169        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
170            '_,
171            ::aws_smithy_runtime_api::client::interceptors::context::Input,
172            ::aws_smithy_runtime_api::client::interceptors::context::Output,
173            ::aws_smithy_runtime_api::client::interceptors::context::Error,
174        >,
175        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
176    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
177        // Nothing to do unless the customer opted in by naming members to record.
178        let ::std::option::Option::Some(requested) = cfg
179            .load::<::aws_smithy_types::telemetry::RequestedTelemetryAttributes>()
180            .filter(|r| !r.is_empty())
181        else {
182            return ::std::result::Result::Ok(());
183        };
184
185        let ::std::option::Option::Some(input) = context.input().downcast_ref::<DeleteRestoreTestingSelectionInput>() else {
186            // A mismatched input is not this interceptor's concern; skip quietly.
187            return ::std::result::Result::Ok(());
188        };
189
190        let mut captured = ::aws_smithy_types::telemetry::CapturedTelemetryAttributes::default();
191        if requested.should_capture("RestoreTestingPlanName") {
192            if let ::std::option::Option::Some(value) = input.restore_testing_plan_name.as_deref() {
193                captured.insert("RestoreTestingPlanName", value);
194            }
195        }
196        if requested.should_capture("RestoreTestingSelectionName") {
197            if let ::std::option::Option::Some(value) = input.restore_testing_selection_name.as_deref() {
198                captured.insert("RestoreTestingSelectionName", value);
199            }
200        }
201
202        cfg.interceptor_state().store_put(captured);
203        ::std::result::Result::Ok(())
204    }
205}
206#[derive(Debug)]
207struct DeleteRestoreTestingSelectionResponseDeserializer;
208impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for DeleteRestoreTestingSelectionResponseDeserializer {
209    fn deserialize_nonstreaming_with_config(
210        &self,
211        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
212        _cfg: &::aws_smithy_types::config_bag::ConfigBag,
213    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
214        let (success, status) = (response.status().is_success(), response.status().as_u16());
215        let headers = response.headers();
216        let body = response.body().bytes().expect("body loaded");
217        #[allow(unused_mut)]
218        let mut force_error = false;
219        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
220        let parse_result = if !success && status != 204 || force_error {
221            crate::protocol_serde::shape_delete_restore_testing_selection::de_delete_restore_testing_selection_http_error(status, headers, body)
222        } else {
223            crate::protocol_serde::shape_delete_restore_testing_selection::de_delete_restore_testing_selection_http_response(status, headers, body)
224        };
225        crate::protocol_serde::type_erase_result(parse_result)
226    }
227}
228#[derive(Debug)]
229struct DeleteRestoreTestingSelectionRequestSerializer;
230impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for DeleteRestoreTestingSelectionRequestSerializer {
231    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
232    fn serialize_input(
233        &self,
234        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
235        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
236    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
237        let input = input
238            .downcast::<crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionInput>()
239            .expect("correct type");
240        let _header_serialization_settings = _cfg
241            .load::<crate::serialization_settings::HeaderSerializationSettings>()
242            .cloned()
243            .unwrap_or_default();
244        let mut request_builder = {
245            #[allow(clippy::uninlined_format_args)]
246            fn uri_base(
247                _input: &crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionInput,
248                output: &mut ::std::string::String,
249            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
250                use ::std::fmt::Write as _;
251                let input_1 = &_input.restore_testing_plan_name;
252                let input_1 = input_1.as_ref().ok_or_else(|| {
253                    ::aws_smithy_types::error::operation::BuildError::missing_field("restore_testing_plan_name", "cannot be empty or unset")
254                })?;
255                let restore_testing_plan_name = ::aws_smithy_http::label::fmt_string(input_1, ::aws_smithy_http::label::EncodingStrategy::Default);
256                if restore_testing_plan_name.is_empty() {
257                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
258                        "restore_testing_plan_name",
259                        "cannot be empty or unset",
260                    ));
261                }
262                let input_2 = &_input.restore_testing_selection_name;
263                let input_2 = input_2.as_ref().ok_or_else(|| {
264                    ::aws_smithy_types::error::operation::BuildError::missing_field("restore_testing_selection_name", "cannot be empty or unset")
265                })?;
266                let restore_testing_selection_name =
267                    ::aws_smithy_http::label::fmt_string(input_2, ::aws_smithy_http::label::EncodingStrategy::Default);
268                if restore_testing_selection_name.is_empty() {
269                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
270                        "restore_testing_selection_name",
271                        "cannot be empty or unset",
272                    ));
273                }
274                ::std::write!(
275                    output,
276                    "/restore-testing/plans/{RestoreTestingPlanName}/selections/{RestoreTestingSelectionName}",
277                    RestoreTestingPlanName = restore_testing_plan_name,
278                    RestoreTestingSelectionName = restore_testing_selection_name
279                )
280                .expect("formatting should succeed");
281                ::std::result::Result::Ok(())
282            }
283            #[allow(clippy::unnecessary_wraps)]
284            fn update_http_builder(
285                input: &crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionInput,
286                builder: ::http_1x::request::Builder,
287            ) -> ::std::result::Result<::http_1x::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
288                let mut uri = ::std::string::String::new();
289                uri_base(input, &mut uri)?;
290                ::std::result::Result::Ok(builder.method("DELETE").uri(uri))
291            }
292            let mut builder = update_http_builder(&input, ::http_1x::request::Builder::new())?;
293            builder
294        };
295        let body = ::aws_smithy_types::body::SdkBody::from("");
296
297        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
298    }
299}
300#[derive(Debug)]
301struct DeleteRestoreTestingSelectionEndpointParamsInterceptor;
302
303#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
304impl ::aws_smithy_runtime_api::client::interceptors::Intercept for DeleteRestoreTestingSelectionEndpointParamsInterceptor {
305    fn name(&self) -> &'static str {
306        "DeleteRestoreTestingSelectionEndpointParamsInterceptor"
307    }
308
309    fn read_before_execution(
310        &self,
311        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
312            '_,
313            ::aws_smithy_runtime_api::client::interceptors::context::Input,
314            ::aws_smithy_runtime_api::client::interceptors::context::Output,
315            ::aws_smithy_runtime_api::client::interceptors::context::Error,
316        >,
317        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
318    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
319        let _input = context
320            .input()
321            .downcast_ref::<DeleteRestoreTestingSelectionInput>()
322            .ok_or("failed to downcast to DeleteRestoreTestingSelectionInput")?;
323
324        let params = crate::config::endpoint::Params::builder()
325            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
326            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
327            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
328            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
329            .build()
330            .map_err(|err| {
331                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
332            })?;
333        cfg.interceptor_state()
334            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
335        ::std::result::Result::Ok(())
336    }
337}
338
339// The get_* functions below are generated from JMESPath expressions in the
340// operationContextParams trait. They target the operation's input shape.
341
342/// Error type for the `DeleteRestoreTestingSelectionError` operation.
343#[non_exhaustive]
344#[derive(::std::fmt::Debug)]
345pub enum DeleteRestoreTestingSelectionError {
346    /// <p>A resource that is required for the action doesn't exist.</p>
347    ResourceNotFoundException(crate::types::error::ResourceNotFoundException),
348    /// <p>The request failed due to a temporary failure of the server.</p>
349    ServiceUnavailableException(crate::types::error::ServiceUnavailableException),
350    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
351    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
352    variable wildcard pattern and check `.code()`:
353     \
354    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
355     \
356    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-DeleteRestoreTestingSelectionError) for what information is available for the error.")]
357    Unhandled(crate::error::sealed_unhandled::Unhandled),
358}
359impl DeleteRestoreTestingSelectionError {
360    /// Creates the `DeleteRestoreTestingSelectionError::Unhandled` variant from any error type.
361    pub fn unhandled(
362        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
363    ) -> Self {
364        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
365            source: err.into(),
366            meta: ::std::default::Default::default(),
367        })
368    }
369
370    /// Creates the `DeleteRestoreTestingSelectionError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
371    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
372        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
373            source: err.clone().into(),
374            meta: err,
375        })
376    }
377    ///
378    /// Returns error metadata, which includes the error code, message,
379    /// request ID, and potentially additional information.
380    ///
381    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
382        match self {
383            Self::ResourceNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
384            Self::ServiceUnavailableException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
385            Self::Unhandled(e) => &e.meta,
386        }
387    }
388    /// Returns `true` if the error kind is `DeleteRestoreTestingSelectionError::ResourceNotFoundException`.
389    pub fn is_resource_not_found_exception(&self) -> bool {
390        matches!(self, Self::ResourceNotFoundException(_))
391    }
392    /// Returns `true` if the error kind is `DeleteRestoreTestingSelectionError::ServiceUnavailableException`.
393    pub fn is_service_unavailable_exception(&self) -> bool {
394        matches!(self, Self::ServiceUnavailableException(_))
395    }
396}
397impl ::std::error::Error for DeleteRestoreTestingSelectionError {
398    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
399        match self {
400            Self::ResourceNotFoundException(_inner) => ::std::option::Option::Some(_inner),
401            Self::ServiceUnavailableException(_inner) => ::std::option::Option::Some(_inner),
402            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
403        }
404    }
405}
406impl ::std::fmt::Display for DeleteRestoreTestingSelectionError {
407    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
408        match self {
409            Self::ResourceNotFoundException(_inner) => _inner.fmt(f),
410            Self::ServiceUnavailableException(_inner) => _inner.fmt(f),
411            Self::Unhandled(_inner) => {
412                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
413                    write!(f, "unhandled error ({code})")
414                } else {
415                    f.write_str("unhandled error")
416                }
417            }
418        }
419    }
420}
421impl ::aws_smithy_types::retry::ProvideErrorKind for DeleteRestoreTestingSelectionError {
422    fn code(&self) -> ::std::option::Option<&str> {
423        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
424    }
425    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
426        ::std::option::Option::None
427    }
428}
429impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for DeleteRestoreTestingSelectionError {
430    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
431        match self {
432            Self::ResourceNotFoundException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
433            Self::ServiceUnavailableException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
434            Self::Unhandled(_inner) => &_inner.meta,
435        }
436    }
437}
438impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for DeleteRestoreTestingSelectionError {
439    fn create_unhandled_error(
440        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
441        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
442    ) -> Self {
443        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
444            source,
445            meta: meta.unwrap_or_default(),
446        })
447    }
448}
449impl ::aws_types::request_id::RequestId for crate::operation::delete_restore_testing_selection::DeleteRestoreTestingSelectionError {
450    fn request_id(&self) -> Option<&str> {
451        self.meta().request_id()
452    }
453}
454
455pub use crate::operation::delete_restore_testing_selection::_delete_restore_testing_selection_input::DeleteRestoreTestingSelectionInput;
456
457pub use crate::operation::delete_restore_testing_selection::_delete_restore_testing_selection_output::DeleteRestoreTestingSelectionOutput;
458
459mod _delete_restore_testing_selection_input;
460
461mod _delete_restore_testing_selection_output;
462
463/// Builders
464pub mod builders;
aws_sdk_backup/operation/delete_restore_testing_selection.rs

aws_sdk_backup/operation/
delete_restore_testing_selection.rs
