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// Tests for calls to the /repos/{owner}/{repo}/stargazers API.
mod mock_error;
use mock_error::setup_error_handler;
use octocrab::{models::StarGazer, Octocrab, Page};
use serde::{Deserialize, Serialize};
use wiremock::{
http::HeaderValue,
matchers::{method, path},
Mock, MockServer, ResponseTemplate,
};
#[derive(Serialize, Deserialize)]
struct FakePage<T> {
items: Vec<T>,
}
async fn setup_api(template: ResponseTemplate) -> MockServer {
let old_owner = "old-owner";
let new_owner = "new-owner";
let repo = "repo";
let mock_server = MockServer::start().await;
Mock::given(method("GET"))
.and(path(format!("/repos/{old_owner}/{repo}/stargazers")))
.respond_with(
ResponseTemplate::new(301).append_header(
"location",
HeaderValue::from_bytes(format!("/repos/{new_owner}/{repo}/stargazers").as_bytes())
.unwrap(),
),
)
.mount(&mock_server)
.await;
Mock::given(method("GET"))
.and(path(format!("/repos/{new_owner}/{repo}/stargazers")))
.respond_with(template)
.mount(&mock_server)
.await;
setup_error_handler(
&mock_server,
&format!("GET on /repos/{new_owner}/{repo}/stargazers was not received"),
)
.await;
mock_server
}
fn setup_octocrab(uri: &str) -> Octocrab {
Octocrab::builder().base_uri(uri).unwrap().build().unwrap()
}
const OWNER: &str = "old-owner";
const REPO: &str = "repo";
#[tokio::test]
#[cfg_attr(not(feature = "follow-redirect"), ignore)]
async fn should_return_page_with_users() {
let star_gazers: Vec<StarGazer> =
serde_json::from_str(include_str!("resources/stargazers.json")).unwrap();
let login1: String = star_gazers[0].user.as_ref().unwrap().login.clone();
let page_response = FakePage { items: star_gazers };
let template = ResponseTemplate::new(200).set_body_json(&page_response);
let mock_server = setup_api(template).await;
let client = setup_octocrab(&mock_server.uri());
let repos = client.repos(OWNER.to_owned(), REPO.to_owned());
let result = repos.list_stargazers().send().await;
assert!(
result.is_ok(),
"expected successful result, got error: {:#?}",
result
);
let Page { items, .. } = result.unwrap();
{
assert_eq!(items.len(), 3);
assert_eq!(items[0].user.as_ref().unwrap().login, login1);
}
}
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