imag/bin/core/imag-store/src/delete.rs

76 lines
2.3 KiB
Rust
Raw Normal View History

//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2019 Matthias Beyer <mail@beyermatthias.de> and contributors
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; version
// 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
use std::path::PathBuf;
2016-01-23 15:29:04 +00:00
use libimagrt::runtime::Runtime;
use libimagerror::trace::MapErrTrace;
use libimagstore::storeid::StoreId;
use libimagutil::warn_result::*;
2016-01-23 15:29:04 +00:00
pub fn delete(rt: &Runtime) {
2017-09-04 14:51:18 +00:00
let scmd = rt.cli().subcommand_matches("delete").unwrap();
let id = scmd.value_of("id").unwrap(); // safe by clap
let path = PathBuf::from(id);
let store = Some(rt.store().path().clone());
let path = StoreId::new(store, path).map_err_trace_exit_unwrap(1);
2017-09-04 14:51:18 +00:00
debug!("Deleting file at {:?}", id);
2017-09-04 14:51:18 +00:00
let _ = rt.store()
.delete(path)
.map_warn_err(|e| format!("Error: {:?}", e))
.map_err_trace_exit_unwrap(1);
2016-01-23 15:29:04 +00:00
}
2017-09-03 20:08:01 +00:00
#[cfg(test)]
mod tests {
use create::create;
use super::delete;
use std::path::PathBuf;
make_mock_app! {
app "imag-store";
2017-09-03 20:08:01 +00:00
modulename mock;
version env!("CARGO_PKG_VERSION");
with help "imag-store mocking app";
2017-09-03 20:08:01 +00:00
}
use self::mock::generate_test_runtime;
use self::mock::reset_test_runtime;
#[test]
fn test_delete_simple() {
2017-09-03 20:08:01 +00:00
let test_name = "test_create_simple";
let rt = generate_test_runtime(vec!["create", "test_create_simple"]).unwrap();
2017-09-03 20:08:01 +00:00
create(&rt);
let rt = reset_test_runtime(vec!["delete", "test_create_simple"], rt).unwrap();
2017-09-03 20:08:01 +00:00
delete(&rt);
let e = rt.store().get(PathBuf::from(test_name));
assert!(e.is_ok());
let e = e.unwrap();
assert!(e.is_none());
}
}