litellm-rs 0.4.16

A high-performance AI Gateway written in Rust, providing OpenAI-compatible APIs with intelligent routing, load balancing, and enterprise features
Documentation 
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//! Tests for LLM client

#[cfg(test)]
use super::llm_client::LLMClient;
use crate::sdk::config::{ConfigBuilder, ProviderType};
use crate::sdk::types::{ChatOptions, SdkChatRequest};
use std::collections::HashMap;

#[tokio::test]
async fn test_llm_client_creation() {
    let config = ConfigBuilder::new()
        .add_provider(crate::sdk::config::SdkProviderConfig {
            id: "test".to_string(),
            provider_type: ProviderType::OpenAI,
            name: "Test Provider".to_string(),
            api_key: "test-key".to_string(),
            base_url: None,
            models: vec!["gpt-3.5-turbo".to_string()],
            enabled: true,
            weight: 1.0,
            rate_limit_rpm: Some(1000),
            rate_limit_tpm: Some(10000),
            settings: HashMap::new(),
        })
        .build();

    let client = LLMClient::new(config).unwrap();
    assert_eq!(client.list_providers().len(), 1);
}

#[tokio::test]
async fn test_provider_selection() {
    let config = ConfigBuilder::new()
        .add_provider(crate::sdk::config::SdkProviderConfig {
            id: "anthropic".to_string(),
            provider_type: ProviderType::Anthropic,
            name: "Anthropic".to_string(),
            api_key: "test-key".to_string(),
            base_url: None,
            models: vec!["claude-3-sonnet-20240229".to_string()],
            enabled: true,
            weight: 1.0,
            rate_limit_rpm: Some(1000),
            rate_limit_tpm: Some(10000),
            settings: HashMap::new(),
        })
        .build();

    let client = LLMClient::new(config).unwrap();

    let request = SdkChatRequest {
        model: "claude-3-sonnet-20240229".to_string(),
        messages: vec![],
        options: ChatOptions::default(),
    };

    let provider = client.select_provider(&request).await.unwrap();
    assert_eq!(provider.id, "anthropic");
}