samsa 0.1.8

Rust-native Kafka/Redpanda protocol and client implementation.
Documentation 
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mod testsupport;

use samsa::prelude::{
    BrokerAddress, ConsumerGroupBuilder, Error, TcpConnection, TopicPartitions,
    TopicPartitionsBuilder,
};

#[tokio::test]
async fn it_can_build_with_minimal_args() -> Result<(), Box<Error>> {
    let (skip, brokers) = testsupport::get_brokers()?;
    if skip {
        return Ok(());
    }
    let builder = ConsumerGroupBuilder::<TcpConnection>::new(
        brokers,
        "abc".to_string(),
        TopicPartitions::default(),
    )
    .await?;
    let _consumer = builder.build();
    Ok(())
}

#[tokio::test]
async fn it_can_build_with_ref_to_builder() -> Result<(), Box<Error>> {
    let (skip, brokers) = testsupport::get_brokers()?;
    if skip {
        return Ok(());
    }
    let builder = ConsumerGroupBuilder::<TcpConnection>::new(
        brokers,
        "abc".to_string(),
        TopicPartitions::default(),
    )
    .await?;
    let builder_ref = &builder;
    let _consumer = builder_ref.clone().build();
    Ok(())
}

#[tokio::test]
async fn it_sets_params_correctly() -> Result<(), Box<Error>> {
    let bootstrap_address = vec![BrokerAddress {
        host: "localhost".to_owned(),
        port: 9092,
    }];

    let partitions = vec![0];
    let topic_name = "benchmark".to_string();
    let assignment = TopicPartitionsBuilder::new()
        .assign(topic_name, partitions)
        .build();

    let consumer = ConsumerGroupBuilder::<TcpConnection>::new(
        bootstrap_address,
        "ism".to_string(),
        assignment,
    )
    .await
    .expect("Could not create consumer.")
    .client_id("ism-1".parse().unwrap()) //SETTING MY CLIENT ID
    .max_wait_ms(1024)
    .min_bytes(1024)
    .max_bytes(1024)
    .max_partition_bytes(1024)
    .isolation_level(60)
    .build()
    .await
    .expect("Could not create consumer.");

    assert_eq!(consumer.fetch_params.client_id, "ism-1");
    assert_eq!(consumer.fetch_params.max_wait_ms, 1024);
    assert_eq!(consumer.fetch_params.max_wait_ms, 1024);
    assert_eq!(consumer.fetch_params.min_bytes, 1024);
    assert_eq!(consumer.fetch_params.max_bytes, 1024);
    assert_eq!(consumer.fetch_params.max_partition_bytes, 1024);
    assert_eq!(consumer.fetch_params.isolation_level, 60);

    Ok(())
}