124 lines
2.2 KiB
Rust
124 lines
2.2 KiB
Rust
// Original author of this test is <https://github.com/davidpdrsn>.
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use juniper::*;
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pub struct Context;
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impl juniper::Context for Context {}
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pub struct Query;
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graphql_object!(Query: Context |&self| {
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field users(&executor) -> Vec<User> {
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let lh = executor.look_ahead();
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assert_eq!(lh.field_name(), "users");
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vec![User]
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}
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field countries(&executor) -> Vec<Country> {
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let lh = executor.look_ahead();
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assert_eq!(lh.field_name(), "countries");
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vec![Country]
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}
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});
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#[derive(Clone)]
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pub struct User;
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graphql_object!(User: Context |&self| {
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field id() -> i32 {
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1
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}
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});
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#[derive(Clone)]
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pub struct Country;
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graphql_object!(Country: Context |&self| {
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field id() -> i32 {
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2
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}
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});
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type Schema = juniper::RootNode<'static, Query, EmptyMutation<Context>>;
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#[test]
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fn users() {
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let ctx = Context;
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let query = r#"{ users { id } }"#;
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let (_, errors) = juniper::execute(
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query,
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None,
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&Schema::new(Query, EmptyMutation::<Context>::new()),
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&juniper::Variables::new(),
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&ctx,
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)
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.unwrap();
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assert_eq!(errors.len(), 0);
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}
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#[test]
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fn countries() {
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let ctx = Context;
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let query = r#"{ countries { id } }"#;
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let (_, errors) = juniper::execute(
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query,
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None,
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&Schema::new(Query, EmptyMutation::new()),
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&juniper::Variables::new(),
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&ctx,
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)
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.unwrap();
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assert_eq!(errors.len(), 0);
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}
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#[test]
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fn both() {
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let ctx = Context;
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let query = r#"
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{
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countries { id }
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users { id }
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}
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"#;
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let (_, errors) = juniper::execute(
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query,
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None,
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&Schema::new(Query, EmptyMutation::<Context>::new()),
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&juniper::Variables::new(),
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&ctx,
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)
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.unwrap();
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assert_eq!(errors.len(), 0);
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}
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#[test]
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fn both_in_different_order() {
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let ctx = Context;
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let query = r#"
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{
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users { id }
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countries { id }
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}
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"#;
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let (_, errors) = juniper::execute(
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query,
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None,
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&Schema::new(Query, EmptyMutation::<Context>::new()),
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&juniper::Variables::new(),
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&ctx,
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)
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.unwrap();
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assert_eq!(errors.len(), 0);
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}
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