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use crate::{
Database, Filter, Query, Sort,
test_shared::{AGE, NAME, new_alice, new_bob, new_charlie},
};
use anyhow::Result;
use jellyobject::Path;
#[test]
pub fn insert_get() -> Result<()> {
let db = jellykv::memory::new();
let mut bob_row = 0;
db.transaction(&mut |txn| {
bob_row = txn.insert(new_bob())?;
Ok(())
})?;
let mut bob = None;
db.transaction(&mut |txn| {
bob = txn.get(bob_row)?;
Ok(())
})?;
assert_eq!(bob.unwrap().as_object().get(NAME).unwrap(), "Bob");
Ok(())
}
#[test]
pub fn update() -> Result<()> {
let db = jellykv::memory::new();
let mut bob_row = 0;
let mut bob = None;
db.transaction(&mut |txn| {
bob_row = txn.insert(new_bob())?;
Ok(())
})?;
db.transaction(&mut |txn| {
let better_bob = new_bob().as_object().insert(NAME, "Better Bob");
txn.update(bob_row, better_bob)?;
Ok(())
})?;
db.transaction(&mut |txn| {
bob = txn.get(bob_row)?;
Ok(())
})?;
assert_eq!(bob.unwrap().as_object().get(NAME).unwrap(), "Better Bob");
Ok(())
}
#[test]
pub fn query_match_int() -> Result<()> {
let db = jellykv::memory::new();
let mut rows = [0, 0, 0];
let mut result = None;
db.transaction(&mut |txn| {
rows = [
txn.insert(new_bob())?,
txn.insert(new_alice())?,
txn.insert(new_charlie())?,
];
Ok(())
})?;
db.transaction(&mut |txn| {
result = txn.query_single(Query {
filter: Filter::Match(Path(vec![AGE.0]), 35_u32.to_be_bytes().to_vec()),
sort: Sort::None,
})?;
Ok(())
})?;
assert_eq!(result, Some(rows[0]));
Ok(())
}
#[test]
pub fn query_match_str() -> Result<()> {
let db = jellykv::memory::new();
let mut rows = [0, 0, 0];
let mut result = None;
db.transaction(&mut |txn| {
rows = [
txn.insert(new_bob())?,
txn.insert(new_alice())?,
txn.insert(new_charlie())?,
];
Ok(())
})?;
db.transaction(&mut |txn| {
result = txn.query_single(Query {
filter: Filter::Match(Path(vec![NAME.0]), "Alice".as_bytes().to_vec()),
sort: Sort::None,
})?;
Ok(())
})?;
assert_eq!(result, Some(rows[1]));
Ok(())
}
#[test]
pub fn query_match_str_after() -> Result<()> {
let db = jellykv::memory::new();
let mut rows = [0, 0, 0];
let mut result = None;
db.transaction(&mut |txn| {
result = txn.query_single(Query {
filter: Filter::Match(Path(vec![NAME.0]), "Alice".as_bytes().to_vec()),
sort: Sort::None,
})?;
Ok(())
})?;
assert_eq!(result, None);
db.transaction(&mut |txn| {
rows = [
txn.insert(new_bob())?,
txn.insert(new_alice())?,
txn.insert(new_charlie())?,
];
Ok(())
})?;
db.transaction(&mut |txn| {
result = txn.query_single(Query {
filter: Filter::Match(Path(vec![NAME.0]), "Alice".as_bytes().to_vec()),
sort: Sort::None,
})?;
Ok(())
})?;
assert_eq!(result, Some(rows[1]));
Ok(())
}
|
