mdBook/tests/cli/build.rs

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use crate::cli::cmd::mdbook_cmd;
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use crate::dummy_book::DummyBook;
#[test]
fn mdbook_cli_dummy_book_generates_index_html() {
let temp = DummyBook::new().build().unwrap();
// doesn't exist before
assert!(!temp.path().join("book").exists());
let mut cmd = mdbook_cmd();
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cmd.arg("build").current_dir(temp.path());
cmd.assert()
.success()
.stderr(
predicates::str::is_match(r##"Stack depth exceeded in first[\\/]recursive.md."##)
.unwrap(),
)
.stderr(predicates::str::contains(
r##"[INFO] (mdbook::book): Running the html backend"##,
));
// exists afterward
assert!(temp.path().join("book").exists());
let index_file = temp.path().join("book/index.html");
assert!(index_file.exists());
}