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mod fixtures;
use assert_cmd::prelude::*;
use assert_fs::fixture::TempDir;
use fixtures::{port, tmpdir, Error};
use reqwest::StatusCode;
use rstest::rstest;
use select::document::Document;
use select::predicate::Attr;
use std::iter::repeat_with;
use std::process::{Command, Stdio};
use std::thread::sleep;
use std::time::Duration;
#[rstest]
fn hide_qrcode_element(tmpdir: TempDir, port: u16) -> Result<(), Error> {
let mut child = Command::cargo_bin("miniserve")?
.arg(tmpdir.path())
.arg("-p")
.arg(port.to_string())
.stdout(Stdio::null())
.spawn()?;
sleep(Duration::from_secs(1));
let body = reqwest::blocking::get(format!("http://localhost:{}", port).as_str())?
.error_for_status()?;
let parsed = Document::from_read(body)?;
assert!(parsed.find(Attr("id", "qrcode")).next().is_none());
child.kill()?;
Ok(())
}
#[rstest]
fn show_qrcode_element(tmpdir: TempDir, port: u16) -> Result<(), Error> {
let mut child = Command::cargo_bin("miniserve")?
.arg(tmpdir.path())
.arg("-p")
.arg(port.to_string())
.arg("-q")
.stdout(Stdio::null())
.spawn()?;
sleep(Duration::from_secs(1));
let body = reqwest::blocking::get(format!("http://localhost:{}", port).as_str())?
.error_for_status()?;
let parsed = Document::from_read(body)?;
assert!(parsed.find(Attr("id", "qrcode")).next().is_some());
child.kill()?;
Ok(())
}
#[rstest]
fn get_svg_qrcode(tmpdir: TempDir, port: u16) -> Result<(), Error> {
let mut child = Command::cargo_bin("miniserve")?
.arg(tmpdir.path())
.arg("-p")
.arg(port.to_string())
.stdout(Stdio::null())
.spawn()?;
sleep(Duration::from_secs(1));
// Ok
let resp = reqwest::blocking::get(format!("http://localhost:{}/?qrcode=test", port).as_str())?;
assert_eq!(resp.status(), StatusCode::OK);
assert_eq!(resp.headers()["Content-Type"], "image/svg+xml");
let body = resp.text()?;
assert!(body.starts_with("<?xml"));
assert_eq!(body.len(), 3530);
// Err
let content: String = repeat_with(|| '0').take(8 * 1024).collect();
let resp = reqwest::blocking::get(format!("http://localhost:{}/?qrcode={}", port, content).as_str())?;
assert_eq!(resp.status(), StatusCode::URI_TOO_LONG);
child.kill()?;
Ok(())
}
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