gst-plugins-rs/net/aws/tests/s3.rs

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// Copyright (C) 2022, Asymptotic Inc.
// Author: Arun Raghavan <arun@asymptotic.io>
//
// This Source Code Form is subject to the terms of the Mozilla Public License, v2.0.
// If a copy of the MPL was not distributed with this file, You can obtain one at
// <https://mozilla.org/MPL/2.0/>.
//
// SPDX-License-Identifier: MPL-2.0
//
use gst::prelude::*;
const DEFAULT_S3_REGION: &str = "us-west-2";
fn init() {
use std::sync::Once;
static INIT: Once = Once::new();
INIT.call_once(|| {
gst::init().unwrap();
gstaws::plugin_register_static().unwrap();
});
}
// The test times out on Windows for some reason, skip until we figure out why
#[cfg(not(target_os = "windows"))]
#[test_with::env(AWS_ACCESS_KEY_ID)]
#[test_with::env(AWS_SECRET_ACCESS_KEY)]
#[tokio::test]
async fn test_s3() {
init();
// Makes it easier to get AWS SDK logs if needed
env_logger::init();
let region = std::env::var("AWS_REGION").unwrap_or_else(|_| DEFAULT_S3_REGION.to_string());
let bucket =
std::env::var("AWS_S3_BUCKET").unwrap_or_else(|_| "gst-plugins-rs-tests".to_string());
let key = format!("s3-test-{:?}.txt", chrono::Utc::now());
let uri = format!("s3://{region}/{bucket}/{key}");
let content = "Hello, world!\n".as_bytes();
// Manually add the element so we can configure it before it goes to PLAYING
let mut h1 = gst_check::Harness::new_empty();
// Need to add_parse() because the Harness API / Rust bindings aren't conducive to creating and
// adding an element manually
h1.add_parse(format!("awss3sink uri={uri}").as_str());
h1.set_src_caps(gst::Caps::builder("text/plain").build());
h1.play();
h1.push(gst::Buffer::from_slice(content)).unwrap();
h1.push_event(gst::event::Eos::new());
let mut h2 = gst_check::Harness::new("awss3src");
h2.element().unwrap().set_property("uri", uri.clone());
h2.play();
let buf = h2.pull_until_eos().unwrap().unwrap();
assert_eq!(
content,
buf.into_mapped_buffer_readable().unwrap().as_slice()
);
let region_provider = aws_config::meta::region::RegionProviderChain::first_try(
aws_sdk_s3::config::Region::new(region.clone()),
)
.or_default_provider();
let config = aws_config::from_env().region(region_provider).load().await;
let client = aws_sdk_s3::Client::new(&config);
client
.delete_object()
.bucket(bucket)
.key(key)
.send()
.await
.unwrap();
}