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|
mod fixtures;
use fixtures::{server, Error, TestServer, DIRECTORIES, FILES};
use rstest::rstest;
use select::predicate::Attr;
use select::{document::Document, node::Node};
use std::fs::{remove_file, File};
use std::io::Write;
#[rstest]
/// Do not show readme contents by default
fn no_readme_contents(server: TestServer) -> Result<(), Error> {
let body = reqwest::blocking::get(server.url())?.error_for_status()?;
let parsed = Document::from_read(body)?;
for &file in FILES {
assert!(parsed.find(|x: &Node| x.text() == file).next().is_some());
}
for &dir in DIRECTORIES {
assert!(parsed.find(|x: &Node| x.text() == dir).next().is_some());
}
assert!(parsed.find(Attr("id", "readme")).next().is_none());
assert!(parsed.find(Attr("id", "readme-filename")).next().is_none());
assert!(parsed.find(Attr("id", "readme-contents")).next().is_none());
Ok(())
}
#[rstest(
readme_name,
case("Readme.md"),
case("readme.md"),
case("README.md"),
case("README.MD"),
case("ReAdMe.Md")
)]
/// Show readme contents when told to if there is readme.md/README.md file
fn show_readme_contents(
#[with(&["--readme"])] server: TestServer,
readme_name: &str,
) -> Result<(), Error> {
for dir in DIRECTORIES {
let readme_path = server.path().join(dir).join(readme_name);
let mut readme_file = File::create(&readme_path)?;
readme_file
.write(
format!("Contents of {}", readme_name)
.to_string()
.as_bytes(),
)
.expect("Couldn't write readme");
let body = reqwest::blocking::get(server.url().join(dir)?)?.error_for_status()?;
let parsed = Document::from_read(body)?;
for &file in FILES {
assert!(parsed.find(|x: &Node| x.text() == file).next().is_some());
}
assert!(parsed.find(Attr("id", "readme")).next().is_some());
assert!(parsed.find(Attr("id", "readme-filename")).next().is_some());
assert!(
parsed
.find(Attr("id", "readme-filename"))
.next()
.unwrap()
.text()
== readme_name
);
assert!(parsed.find(Attr("id", "readme-contents")).next().is_some());
assert!(
parsed
.find(Attr("id", "readme-contents"))
.next()
.unwrap()
.text()
.trim()
== format!("Contents of {}", readme_name)
);
remove_file(readme_path).unwrap();
}
Ok(())
}
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