llm-connector 1.2.0

Next-generation Rust library for LLM protocol abstraction with native multi-modal support. Supports 12+ providers (OpenAI, Anthropic, Google, Aliyun, Zhipu, Ollama, Tencent, Volcengine, LongCat, Moonshot, DeepSeek, Xiaomi) with clean Protocol/Provider separation, type-safe interface, and universal streaming.
Documentation 
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//! Error Mapping Unit Tests
//!
//! Verified that HTTP status codes and API error messages are correctly mapped to LlmConnectorError.

use llm_connector::core::Protocol;
use llm_connector::error::LlmConnectorError;
use llm_connector::protocols::adapters::openai::OpenAIProtocol;

#[test]
fn test_from_status_code() {
    let err = LlmConnectorError::from_status_code(401, "Unauthorized".to_string());
    assert!(matches!(err, LlmConnectorError::AuthenticationError(_)));

    let err = LlmConnectorError::from_status_code(429, "Too Many Requests".to_string());
    assert!(matches!(err, LlmConnectorError::RateLimitError(_)));
}

#[test]
fn test_openai_error_mapping() {
    let protocol = OpenAIProtocol::new("test");
    let err = protocol.map_error(400, "{\"error\":{\"message\":\"Invalid model\"}}");
    assert!(matches!(err, LlmConnectorError::InvalidRequest(_)));
}