201 lines
3 KiB
Rust
201 lines
3 KiB
Rust
mod parse;
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use parse::Parse;
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mod helpers;
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use helpers::new_ds;
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use surrealdb::dbs::Session;
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use surrealdb::err::Error;
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use surrealdb::sql::Value;
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#[tokio::test]
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async fn foreach_simple() -> Result<(), Error> {
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let sql = "
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FOR $test IN [1, 2, 3] {
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IF $test == 2 {
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BREAK;
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};
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UPDATE type::thing('person', $test) SET test = $test;
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};
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SELECT * FROM person;
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FOR $test IN [4, 5, 6] {
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IF $test == 5 {
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CONTINUE;
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};
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UPDATE type::thing('person', $test) SET test = $test;
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};
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SELECT * FROM person;
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FOR $test IN <future> { [7, 8, 9] } {
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IF $test > 8 {
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THROW 'This is an error';
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};
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UPDATE type::thing('person', $test) SET test = $test;
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};
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SELECT * FROM person;
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";
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let dbs = new_ds().await?;
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let ses = Session::owner().with_ns("test").with_db("test");
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let res = &mut dbs.execute(sql, &ses, None).await?;
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assert_eq!(res.len(), 6);
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//
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let tmp = res.remove(0).result;
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assert!(tmp.is_ok());
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//
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let tmp = res.remove(0).result?;
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let val = Value::parse(
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"[
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{
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id: person:1,
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test: 1,
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},
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]",
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);
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assert_eq!(tmp, val);
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//
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let tmp = res.remove(0).result;
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assert!(tmp.is_ok());
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//
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let tmp = res.remove(0).result?;
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let val = Value::parse(
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"[
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{
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id: person:1,
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test: 1,
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},
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{
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id: person:4,
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test: 4,
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},
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{
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id: person:6,
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test: 6,
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},
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]",
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);
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assert_eq!(tmp, val);
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//
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let tmp = res.remove(0).result;
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assert!(tmp.is_err());
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//
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let tmp = res.remove(0).result?;
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let val = Value::parse(
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"[
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{
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id: person:1,
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test: 1,
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},
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{
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id: person:4,
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test: 4,
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},
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{
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id: person:6,
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test: 6,
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},
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]",
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);
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assert_eq!(tmp, val);
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//
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Ok(())
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}
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#[tokio::test]
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async fn foreach_nested() -> Result<(), Error> {
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let sql = "
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FOR $i IN [1,2,3,4,5] {
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FOR $j IN [6,7,8,9,0] {
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CREATE type::thing('person', [$i, $j]);
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}
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};
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SELECT * FROM person;
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";
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let dbs = new_ds().await?;
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let ses = Session::owner().with_ns("test").with_db("test");
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let res = &mut dbs.execute(sql, &ses, None).await?;
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assert_eq!(res.len(), 2);
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//
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let tmp = res.remove(0).result;
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assert!(tmp.is_ok());
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//
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let tmp = res.remove(0).result?;
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let val = Value::parse(
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"[
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{
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id: person:[1, 0]
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},
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{
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id: person:[1, 6]
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},
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{
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id: person:[1, 7]
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},
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{
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id: person:[1, 8]
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},
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{
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id: person:[1, 9]
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},
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{
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id: person:[2, 0]
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},
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{
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id: person:[2, 6]
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},
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{
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id: person:[2, 7]
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},
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{
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id: person:[2, 8]
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},
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{
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id: person:[2, 9]
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},
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{
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id: person:[3, 0]
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},
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{
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id: person:[3, 6]
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},
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{
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id: person:[3, 7]
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},
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{
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id: person:[3, 8]
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},
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{
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id: person:[3, 9]
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},
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{
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id: person:[4, 0]
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},
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{
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id: person:[4, 6]
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},
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{
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id: person:[4, 7]
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},
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{
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id: person:[4, 8]
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},
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{
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id: person:[4, 9]
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},
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{
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id: person:[5, 0]
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},
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{
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id: person:[5, 6]
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},
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{
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id: person:[5, 7]
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},
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{
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id: person:[5, 8]
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},
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{
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id: person:[5, 9]
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}
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]",
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);
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assert_eq!(tmp, val);
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//
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Ok(())
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}
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