sqlx/tests/sqlite-raw.rs

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2020-03-13 09:21:29 +00:00
//! Tests for the raw (unprepared) query API for Sqlite.
use sqlx::{Cursor, Executor, Row, Sqlite};
2020-03-13 09:21:29 +00:00
use sqlx_test::new;
#[cfg_attr(feature = "runtime-async-std", async_std::test)]
#[cfg_attr(feature = "runtime-tokio", tokio::test)]
async fn test_select_expression() -> anyhow::Result<()> {
let mut conn = new::<Sqlite>().await?;
let mut cursor = conn.fetch("SELECT 5");
let row = cursor.next().await?.unwrap();
assert!(5i32 == row.try_get::<i32, _>(0)?);
Ok(())
}
#[cfg_attr(feature = "runtime-async-std", async_std::test)]
#[cfg_attr(feature = "runtime-tokio", tokio::test)]
async fn test_multi_read_write() -> anyhow::Result<()> {
let mut conn = new::<Sqlite>().await?;
let mut cursor = conn.fetch(
"
CREATE TABLE IF NOT EXISTS _sqlx_test (
id INT PRIMARY KEY,
text TEXT NOT NULL
);
SELECT 'Hello World' as _1;
INSERT INTO _sqlx_test (text) VALUES ('this is a test');
SELECT id, text FROM _sqlx_test;
",
);
let row = cursor.next().await?.unwrap();
assert!("Hello World" == row.try_get::<&str, _>("_1")?);
let row = cursor.next().await?.unwrap();
let id: i64 = row.try_get("id")?;
let text: &str = row.try_get("text")?;
assert_eq!(0, id);
assert_eq!("this is a test", text);
Ok(())
}