84 lines
2.4 KiB
Rust
84 lines
2.4 KiB
Rust
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//use std::io::Write;
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use pulldown_cmark::{html, Parser};
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pub enum Converter {}
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impl Converter
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{
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/*
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/// Public function to handle file-to-file conversion
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pub fn md_to_html(markdown_path: &std::path::Path,
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html_path: &std::path::Path)
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-> std::io::Result<()>
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{
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let markdown_content = std::fs::read_to_string(markdown_path)?;
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let html_output = Self::markdown_to_html(&markdown_content);
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let mut html_file = std::fs::File::create(html_path)?;
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html_file.write_all(html_output.as_bytes())?;
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Ok(())
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}
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*/
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/// Private function to handle the core conversion logic
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pub fn markdown_to_html(markdown_content: &str) -> String
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{
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let parser = Parser::new(markdown_content);
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let mut html_output = String::new();
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html::push_html(&mut html_output, parser);
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html_output
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}
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}
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// tests/integration_test.rs
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// This file would be in your project's `tests` directory.
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// It tests the public functions of your main program.
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// You will also need to add `use crate::*` to access the functions.
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#[cfg(test)]
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mod tests
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{
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use std::fs;
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use std::io::Write;
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use std::path::Path;
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use super::*; // Import the parent module's items
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#[test]
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fn test_markdown_conversion_with_files()
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{
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let test_dir = Path::new("temp_test_dir");
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let temp_md_path = test_dir.join("test.md");
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let temp_html_path = test_dir.join("test.html");
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// Ensure the test directory is clean
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if test_dir.exists()
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{
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fs::remove_dir_all(&test_dir).unwrap();
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}
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fs::create_dir(&test_dir).unwrap();
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// Create a temporary Markdown file for the test
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let markdown_content = "# Hello, World!\n\nThis is a **test**.";
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let expected_html =
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"<h1>Hello, World!</h1>\n<p>This is a <strong>test</strong>.</p>\n";
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let mut temp_md_file = fs::File::create(&temp_md_path).unwrap();
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temp_md_file.write_all(markdown_content.as_bytes()).unwrap();
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// Use the new Converter API
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Converter::md_to_html(&temp_md_path, &temp_html_path).unwrap();
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let converted_html = fs::read_to_string(&temp_html_path).unwrap();
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// Assert that the output matches the expected HTML
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assert_eq!(converted_html.trim(), expected_html.trim());
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// Clean up the temporary directory after the test
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fs::remove_dir_all(&test_dir).unwrap();
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}
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}
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