Testing the Text Analyzer

Testing the Text Analyzer

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn test_text_analysis() {
        let input = vec!["one two three", "four five"];
        let stats = analyze_lines(&input);
        assert_eq!(stats.line_count, 2);
        assert_eq!(stats.word_count, 5);
    }
}