Added more tests, for repos().delete() (#585)

tests/repos_delete_test.rs

@@ -0,0 +1,83 @@
+mod mock_error;
+
+use mock_error::setup_error_handler;
+use octocrab::Octocrab;
+use wiremock::{
+    matchers::{method, path},
+    Mock, MockServer, ResponseTemplate,
+};
+
+async fn setup_delete_repo_api(template: ResponseTemplate) -> MockServer {
+    let owner: &str = "org";
+    let repo: &str = "some-repo";
+
+    let mock_server = MockServer::start().await;
+
+    Mock::given(method("DELETE"))
+        .and(path(format!("/repos/{owner}/{repo}")))
+        .respond_with(template.clone())
+        .mount(&mock_server)
+        .await;
+
+    setup_error_handler(
+        &mock_server,
+        &format!("DELETE on /repos/{owner}/{repo} was not received"),
+    )
+    .await;
+    mock_server
+}
+
+fn setup_octocrab(uri: &str) -> Octocrab {
+    Octocrab::builder().base_uri(uri).unwrap().build().unwrap()
+}
+
+const OWNER: &str = "org";
+const REPO: &str = "some-repo";
+
+#[tokio::test]
+async fn should_delete_repo_204() {
+    let template = ResponseTemplate::new(204);
+    let mock_server = setup_delete_repo_api(template).await;
+    let client = setup_octocrab(&mock_server.uri());
+
+    let repo = client.repos(OWNER.to_owned(), REPO.to_owned());
+    let result = repo.delete().await;
+
+    assert!(
+        result.is_ok(),
+        "expected successful result, got error: {:#?}",
+        result
+    );
+}
+
+#[tokio::test]
+async fn should_delete_repo_404() {
+    let template = ResponseTemplate::new(404);
+    let mock_server = setup_delete_repo_api(template).await;
+    let client = setup_octocrab(&mock_server.uri());
+
+    let repo = client.repos(OWNER.to_owned(), REPO.to_owned());
+    let result = repo.delete().await;
+
+    assert!(
+        result.is_err(),
+        "expected error result, got success somehow: {:#?}",
+        result
+    );
+}
+
+#[tokio::test]
+async fn should_delete_repo_500() {
+    let template = ResponseTemplate::new(500);
+    let mock_server = setup_delete_repo_api(template).await;
+    let client = setup_octocrab(&mock_server.uri());
+
+    let repo = client.repos(OWNER.to_owned(), REPO.to_owned());
+    let result = repo.delete().await;
+
+    assert!(
+        result.is_err(),
+        "expected error result, got success somehow: {:#?}",
+        result
+    );
+}