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RUST-795 Update versioned api connection examples #400

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merged 1 commit into from
Jul 23, 2021
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RUST-795 Update versioned api connection examples #400

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35 changes: 15 additions & 20 deletions src/test/documentation_examples.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ use tokio::sync::RwLockReadGuard;
use crate::{
bson::{doc, Bson},
error::Result,
options::{ClientOptions, CursorType, FindOptions, ServerApi, ServerApiVersion},
options::{ClientOptions, FindOptions, ServerApi, ServerApiVersion},
test::{TestClient, DEFAULT_URI, LOCK},
Client,
Collection,
Expand Down Expand Up @@ -1377,47 +1377,42 @@ async fn versioned_api_examples() -> Result<()> {
}

let uri = DEFAULT_URI.clone();
// Start 1. Declare an API version on a client
// Start Versioned API Example 1
let mut options = ClientOptions::parse(&uri).await?;
let server_api = ServerApi::builder().version(ServerApiVersion::V1).build();
options.server_api = Some(server_api);
let client = Client::with_options(options)?;
let cursor = client
.database("versioned_api_example")
.collection::<Document>("example")
.find(None, None)
.await?;
// End 1.
// End Versioned API Example 1

// Start 2. Strict option
// Start Versioned API Example 2
let mut options = ClientOptions::parse(&uri).await?;
let server_api = ServerApi::builder()
.version(ServerApiVersion::V1)
.strict(true)
.build();
options.server_api = Some(server_api);
let client = Client::with_options(options)?;
// End Versioned API Example 2

let find_options = FindOptions::builder()
.cursor_type(CursorType::Tailable)
// Start Versioned API Example 3
let mut options = ClientOptions::parse(&uri).await?;
let server_api = ServerApi::builder()
.version(ServerApiVersion::V1)
.strict(false)
.build();
let cursor = client
.database("versioned_api_example")
.collection::<Document>("example")
.find(None, find_options)
.await
.expect_err("should fail");
// End 2.
options.server_api = Some(server_api);
let client = Client::with_options(options)?;
// End Versioned API Example 3

// Start 3. deprecationErrors option
// Start Versioned API Example 4
let mut options = ClientOptions::parse(&uri).await?;
let server_api = ServerApi::builder()
.version(ServerApiVersion::V1)
.deprecation_errors(true)
.build();
options.server_api = Some(server_api);
let client = Client::with_options(options)?;
// End 3.
// End Versioned API Example 4

Ok(())
}
Expand Down