49 lines
1.3 KiB
Rust
49 lines
1.3 KiB
Rust
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//! Some integration tests to make sure the `SUMMARY.md` parser can deal with
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//! some real-life examples.
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extern crate error_chain;
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extern crate env_logger;
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extern crate mdbook;
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use std::fs::File;
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use std::io::Read;
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use std::path::Path;
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use mdbook::book;
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macro_rules! summary_md_test {
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($name:ident, $filename:expr) => {
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#[test]
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fn $name() {
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env_logger::init().ok();
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let filename = Path::new(env!("CARGO_MANIFEST_DIR"))
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.join("tests")
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.join("summary_md_files")
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.join($filename);
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if !filename.exists() {
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panic!("{} Doesn't exist", filename.display());
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}
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let mut content = String::new();
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File::open(&filename)
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.unwrap()
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.read_to_string(&mut content)
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.unwrap();
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if let Err(e) = book::parse_summary(&content) {
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use error_chain::ChainedError;
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eprintln!("Error parsing {}:", filename.display());
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eprintln!();
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eprintln!("{}", e.display_chain());
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panic!();
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}
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}
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};
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}
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summary_md_test!(rust_by_example, "rust_by_example.md");
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summary_md_test!(rust_ffi_guide, "rust_ffi_guide.md");
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summary_md_test!(example_book, "example_book.md");
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