fn test_display_header_error()

in src/common/mod.rs [436:488]

• 53 lines of code
• 1 McCabe index (conditional complexity)

    fn test_display_header_error() {
        assert_eq!(
            format!(
                "{}",
                RequestError::HeaderError(HttpHeaderError::InvalidFormat("test".to_string()))
            ),
            "Invalid header. Reason: Header is incorrectly formatted. Key: test"
        );
        let value = String::from_utf8(vec![0, 159]);
        assert_eq!(
            format!(
                "{}",
                RequestError::HeaderError(HttpHeaderError::InvalidUtf8String(
                    value.unwrap_err().utf8_error()
                ))
            ),
            "Invalid header. Reason: Header contains invalid characters. Key: invalid utf-8 sequence of 1 bytes from index 1"
        );
        assert_eq!(
            format!(
                "{}",
                RequestError::HeaderError(HttpHeaderError::SizeLimitExceeded("test".to_string()))
            ),
            "Invalid header. Reason: Invalid content length. Header: test"
        );
        assert_eq!(
            format!(
                "{}",
                RequestError::HeaderError(HttpHeaderError::UnsupportedFeature(
                    "test".to_string(),
                    "test".to_string()
                ))
            ),
            "Invalid header. Reason: Unsupported feature. Key: test; Value: test"
        );
        assert_eq!(
            format!(
                "{}",
                RequestError::HeaderError(HttpHeaderError::UnsupportedName("test".to_string()))
            ),
            "Invalid header. Reason: Unsupported header name. Key: test"
        );
        assert_eq!(
            format!(
                "{}",
                RequestError::HeaderError(HttpHeaderError::UnsupportedValue(
                    "test".to_string(),
                    "test".to_string()
                ))
            ),
            "Invalid header. Reason: Unsupported value. Key:test; Value:test"
        );
    }