sync15/bso/test_utils.rs
1/* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5//! Utilities for tests to make IncomingBsos and Content from test data.
6use super::{IncomingBso, IncomingEnvelope, OutgoingBso};
7use crate::{Guid, ServerTimestamp};
8
9/// Tests often want an IncomingBso to test, and the easiest way is often to
10/// create an OutgoingBso convert it back to an incoming.
11impl OutgoingBso {
12 // These functions would ideally consume `self` and avoid the clones, but
13 // this is more convenient for some tests and the extra overhead doesn't
14 // really matter for tests.
15 /// When a test has an [OutgoingBso] and wants it as an [IncomingBso]
16 pub fn to_test_incoming(&self) -> IncomingBso {
17 self.to_test_incoming_ts(ServerTimestamp::default())
18 }
19
20 /// When a test has an [OutgoingBso] and wants it as an [IncomingBso] with a specific timestamp.
21 pub fn to_test_incoming_ts(&self, ts: ServerTimestamp) -> IncomingBso {
22 IncomingBso {
23 envelope: IncomingEnvelope {
24 id: self.envelope.id.clone(),
25 modified: ts,
26 sortindex: self.envelope.sortindex,
27 ttl: self.envelope.ttl,
28 },
29 payload: self.payload.clone(),
30 }
31 }
32
33 /// When a test has an [OutgoingBso] and wants it as an [IncomingBso] with a specific T.
34 pub fn to_test_incoming_t<T: for<'de> serde::Deserialize<'de>>(&self) -> T {
35 self.to_test_incoming().into_content().content().unwrap()
36 }
37}
38
39/// Helpers to create an IncomingBso from some T
40impl IncomingBso {
41 /// When a test has an T and wants it as an [IncomingBso]
42 pub fn from_test_content<T: serde::Serialize>(json: T) -> Self {
43 // Go via an OutgoingBso
44 OutgoingBso::from_content_with_id(json)
45 .unwrap()
46 .to_test_incoming()
47 }
48
49 /// When a test has an T and wants it as an [IncomingBso] with a specific timestamp.
50 pub fn from_test_content_ts<T: serde::Serialize>(json: T, ts: ServerTimestamp) -> Self {
51 // Go via an OutgoingBso
52 OutgoingBso::from_content_with_id(json)
53 .unwrap()
54 .to_test_incoming_ts(ts)
55 }
56
57 /// When a test wants a new incoming tombstone.
58 pub fn new_test_tombstone(guid: Guid) -> Self {
59 OutgoingBso::new_tombstone(guid.into()).to_test_incoming()
60 }
61}