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use std::{fs, path::Path};
use shared_constants::bucket::FILE_BUCKET_BIND;
use shared_functions::rola_test_sandbox;
use space_system::Space;
use crate::{
Bucket, NoProtocol,
bind::{
BucketBind, check_bucket_bind_exists, read_bucket_bind, read_bucket_binds,
remove_bucket_bind, write_bucket_bind,
},
};
fn init_bucket(path: &Path) -> Space<Bucket<NoProtocol>> {
let bucket = Bucket::<NoProtocol>::new_local();
let mut space = Space::new(bucket);
space.set_current_dir(&path).unwrap();
space.init(path).unwrap();
space
}
#[test]
fn test_read_bucket_binds() {
let sandbox = rola_test_sandbox("bucket_bind_read");
let b = init_bucket(&sandbox.path);
let bind_1 = sandbox.join(FILE_BUCKET_BIND("1"));
let bind_2 = sandbox.join(FILE_BUCKET_BIND("2"));
let bind_3 = sandbox.join(FILE_BUCKET_BIND("3"));
let bind_fail = sandbox.join(FILE_BUCKET_BIND("@"));
let other = sandbox.join("ot");
fs::write(bind_1, "./bucket1").unwrap();
fs::write(bind_2, "\n./bucket2").unwrap();
fs::write(bind_3, "./bucket3\nbbb").unwrap();
fs::write(bind_fail, "omg").unwrap();
fs::write(other, "ok").unwrap();
let result = read_bucket_binds(&b).unwrap();
assert!(result.contains(&BucketBind::new(1, "./bucket1")));
assert!(result.contains(&BucketBind::new(2, "./bucket2")));
assert!(result.contains(&BucketBind::new(3, "./bucket3\nbbb")));
assert_eq!(result.len(), 3);
}
#[test]
fn test_write_and_read_bucket_bind() {
let sandbox = rola_test_sandbox("bucket_bind_write_read");
let space = init_bucket(&sandbox.path);
// Write bucket bind records
write_bucket_bind(&space, 1, "./bucket1").unwrap();
write_bucket_bind(&space, 2, "./bucket2").unwrap();
write_bucket_bind(&space, 3, "./bucket3\nbbb").unwrap();
// Verify reads return the correct values
let bind1 = read_bucket_bind(&space, 1).unwrap().unwrap();
assert_eq!(bind1, BucketBind::new(1, "./bucket1"));
let bind2 = read_bucket_bind(&space, 2).unwrap().unwrap();
assert_eq!(bind2, BucketBind::new(2, "./bucket2"));
let bind3 = read_bucket_bind(&space, 3).unwrap().unwrap();
assert_eq!(bind3, BucketBind::new(3, "./bucket3\nbbb"));
// Read a non-existent bind should return None
let bind4 = read_bucket_bind(&space, 4).unwrap();
assert!(bind4.is_none());
}
#[test]
fn test_write_bucket_bind_trims_whitespace() {
let sandbox = rola_test_sandbox("bucket_bind_trim");
let space = init_bucket(&sandbox.path);
// Write URL with surrounding whitespace
write_bucket_bind(&space, 1, " ./bucket1 ").unwrap();
// Verify it was trimmed on write
let bind = read_bucket_bind(&space, 1).unwrap().unwrap();
assert_eq!(bind, BucketBind::new(1, "./bucket1"));
}
#[test]
fn test_write_bucket_bind_overwrites_existing() {
let sandbox = rola_test_sandbox("bucket_bind_overwrite");
let space = init_bucket(&sandbox.path);
write_bucket_bind(&space, 1, "./bucket_v1").unwrap();
write_bucket_bind(&space, 1, "./bucket_v2").unwrap();
let bind = read_bucket_bind(&space, 1).unwrap().unwrap();
assert_eq!(bind, BucketBind::new(1, "./bucket_v2"));
}
#[test]
fn test_check_bucket_bind_exists() {
let sandbox = rola_test_sandbox("bucket_bind_check_exists");
let space = init_bucket(&sandbox.path);
// Initially, no bucket bind should exist
let exists = check_bucket_bind_exists(&space, 1).unwrap();
assert!(!exists);
// Write a bucket bind and verify it exists
write_bucket_bind(&space, 1, "./bucket1").unwrap();
let exists = check_bucket_bind_exists(&space, 1).unwrap();
assert!(exists);
// A different index should still not exist
let exists = check_bucket_bind_exists(&space, 2).unwrap();
assert!(!exists);
// Write another bind and check
write_bucket_bind(&space, 2, "./bucket2").unwrap();
let exists = check_bucket_bind_exists(&space, 2).unwrap();
assert!(exists);
}
#[test]
fn test_check_bucket_bind_exists_after_delete() {
let sandbox = rola_test_sandbox("bucket_bind_check_exists_after_delete");
let space = init_bucket(&sandbox.path);
write_bucket_bind(&space, 1, "./bucket1").unwrap();
assert!(check_bucket_bind_exists(&space, 1).unwrap());
// Delete by removing the file directly
let bind_path = sandbox.path.join(format!(
"{}{:03}",
shared_constants::bucket::PREFIX_BUCKET_BIND,
1
));
std::fs::remove_file(bind_path).unwrap();
let exists = check_bucket_bind_exists(&space, 1).unwrap();
assert!(!exists);
}
#[test]
fn test_remove_bucket_bind() {
let sandbox = rola_test_sandbox("bucket_bind_remove");
let space = init_bucket(&sandbox.path);
// Write a bucket bind
write_bucket_bind(&space, 1, "./bucket1").unwrap();
assert!(check_bucket_bind_exists(&space, 1).unwrap());
// Remove it
remove_bucket_bind(&space, 1).unwrap();
assert!(!check_bucket_bind_exists(&space, 1).unwrap());
}
#[test]
fn test_remove_bucket_bind_nonexistent() {
let sandbox = rola_test_sandbox("bucket_bind_remove_nonexistent");
let space = init_bucket(&sandbox.path);
// Removing a non-existent bind should return an error
let result = remove_bucket_bind(&space, 99);
assert!(result.is_err());
}
#[test]
fn test_remove_bucket_bind_does_not_affect_others() {
let sandbox = rola_test_sandbox("bucket_bind_remove_others");
let space = init_bucket(&sandbox.path);
// Write multiple bucket binds
write_bucket_bind(&space, 1, "./bucket1").unwrap();
write_bucket_bind(&space, 2, "./bucket2").unwrap();
write_bucket_bind(&space, 3, "./bucket3").unwrap();
// Remove bind 2
remove_bucket_bind(&space, 2).unwrap();
// Bind 1 and 3 should still exist
assert!(check_bucket_bind_exists(&space, 1).unwrap());
assert!(!check_bucket_bind_exists(&space, 2).unwrap());
assert!(check_bucket_bind_exists(&space, 3).unwrap());
// Values should be preserved for remaining binds
assert_eq!(
read_bucket_bind(&space, 1).unwrap().unwrap(),
BucketBind::new(1, "./bucket1")
);
assert_eq!(
read_bucket_bind(&space, 3).unwrap().unwrap(),
BucketBind::new(3, "./bucket3")
);
}
#[test]
fn test_remove_bucket_bind_then_read_returns_none() {
let sandbox = rola_test_sandbox("bucket_bind_remove_then_read");
let space = init_bucket(&sandbox.path);
write_bucket_bind(&space, 1, "./bucket1").unwrap();
remove_bucket_bind(&space, 1).unwrap();
let bind = read_bucket_bind(&space, 1).unwrap();
assert!(bind.is_none());
}
#[test]
fn test_remove_bucket_bind_then_write_again() {
let sandbox = rola_test_sandbox("bucket_bind_remove_then_write");
let space = init_bucket(&sandbox.path);
write_bucket_bind(&space, 1, "./bucket_v1").unwrap();
remove_bucket_bind(&space, 1).unwrap();
// Write the same index again
write_bucket_bind(&space, 1, "./bucket_v2").unwrap();
let bind = read_bucket_bind(&space, 1).unwrap().unwrap();
assert_eq!(bind, BucketBind::new(1, "./bucket_v2"));
}
|
