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Make tests return Result

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This commit is contained in:
gwenn
2020-11-05 22:14:00 +01:00
parent 65c38bf813
commit da94f8eba6
30 changed files with 1040 additions and 1179 deletions
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15
src/vtab/array.rs
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@@ -197,29 +197,30 @@ unsafe impl VTabCursor for ArrayTabCursor<'_> {
mod test {
use crate::types::Value;
use crate::vtab::array;
use crate::Connection;
use crate::{Connection, Result};
use std::rc::Rc;
#[test]
fn test_array_module() {
let db = Connection::open_in_memory().unwrap();
array::load_module(&db).unwrap();
fn test_array_module() -> Result<()> {
let db = Connection::open_in_memory()?;
array::load_module(&db)?;
let v = vec![1i64, 2, 3, 4];
let values: Vec<Value> = v.into_iter().map(Value::from).collect();
let ptr = Rc::new(values);
{
let mut stmt = db.prepare("SELECT value from rarray(?);").unwrap();
let mut stmt = db.prepare("SELECT value from rarray(?);")?;
let rows = stmt.query_map(&[&ptr], |row| row.get::<_, i64>(0)).unwrap();
let rows = stmt.query_map(&[&ptr], |row| row.get::<_, i64>(0))?;
assert_eq!(2, Rc::strong_count(&ptr));
let mut count = 0;
for (i, value) in rows.enumerate() {
assert_eq!(i as i64, value.unwrap() - 1);
assert_eq!(i as i64, value? - 1);
count += 1;
}
assert_eq!(4, count);
}
assert_eq!(1, Rc::strong_count(&ptr));
Ok(())
}
}