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common: Change the return type of Ruleset::get_actions to a slice

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This commit is contained in:
Jonas Platte 2021-04-17 17:53:38 +02:00
parent aa8e00f886
commit fca5d36402
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GPG Key ID: 7D261D771D915378
2 changed files with 59 additions and 40 deletions
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2
ruma-common/CHANGELOG.md
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@ -3,6 +3,8 @@
Breaking changes:
* Rename `push::RulesetIter` to `push::RulesetIntoIter`
* Change the return type of `push::Ruleset::get_actions` from an iterator to a
slice
Improvements:

97
ruma-common/src/push.rs
View File

@ -91,7 +91,7 @@ impl Ruleset {
/// Get the push actions that apply to this event.
///
/// Returns an empty iterator if no push rule applies.
/// Returns an empty slice if no push rule applies.
///
/// # Arguments
///
@ -101,7 +101,7 @@ impl Ruleset {
&'a self,
event: &Raw<T>,
context: &PushConditionRoomCtx,
) -> impl Iterator<Item = &'a Action>
) -> &'a [Action]
where
T: Serialize,
{
@ -110,7 +110,6 @@ impl Ruleset {
.find(|rule| rule.applies(&event, context))
.map(|rule| rule.actions())
.unwrap_or(&[])
.iter()
}
}
@ -939,16 +938,18 @@ mod tests {
}"#,
)
.unwrap();
let mut actions_one_to_one = set.get_actions(&message, context_one_to_one);
assert_matches!(actions_one_to_one.next(), Some(Action::Notify));
assert_matches!(actions_one_to_one.next(), Some(Action::SetTweak(Tweak::Sound(_))));
assert_matches!(actions_one_to_one.next(), Some(Action::SetTweak(Tweak::Highlight(false))));
let mut actions_public_room = set.get_actions(&message, context_public_room);
assert_matches!(actions_public_room.next(), Some(Action::Notify));
assert_matches!(
actions_public_room.next(),
Some(Action::SetTweak(Tweak::Highlight(false)))
set.get_actions(&message, context_one_to_one),
[
Action::Notify,
Action::SetTweak(Tweak::Sound(_)),
Action::SetTweak(Tweak::Highlight(false))
]
);
assert_matches!(
set.get_actions(&message, context_public_room),
[Action::SetTweak(Tweak::Highlight(false))]
);
let user_name = serde_json::from_str::<Raw<JsonValue>>(
@ -960,15 +961,23 @@ mod tests {
}"#,
)
.unwrap();
let mut actions_one_to_one = set.get_actions(&user_name, context_one_to_one);
assert_matches!(actions_one_to_one.next(), Some(Action::Notify));
assert_matches!(actions_one_to_one.next(), Some(Action::SetTweak(Tweak::Sound(_))));
assert_matches!(actions_one_to_one.next(), Some(Action::SetTweak(Tweak::Highlight(true))));
let mut actions_public_room = set.get_actions(&user_name, context_public_room);
assert_matches!(actions_public_room.next(), Some(Action::Notify));
assert_matches!(actions_public_room.next(), Some(Action::SetTweak(Tweak::Sound(_))));
assert_matches!(actions_public_room.next(), Some(Action::SetTweak(Tweak::Highlight(true))));
assert_matches!(
set.get_actions(&user_name, context_one_to_one),
[
Action::Notify,
Action::SetTweak(Tweak::Sound(_)),
Action::SetTweak(Tweak::Highlight(true)),
]
);
assert_matches!(
set.get_actions(&user_name, context_public_room),
[
Action::Notify,
Action::SetTweak(Tweak::Sound(_)),
Action::SetTweak(Tweak::Highlight(true)),
]
);
let notice = serde_json::from_str::<Raw<JsonValue>>(
r#"{
@ -979,8 +988,7 @@ mod tests {
}"#,
)
.unwrap();
let mut actions = set.get_actions(&notice, context_one_to_one);
assert_matches!(actions.next(), Some(Action::DontNotify));
assert_matches!(set.get_actions(&notice, context_one_to_one), [Action::DontNotify]);
let at_room = serde_json::from_str::<Raw<JsonValue>>(
r#"{
@ -993,13 +1001,14 @@ mod tests {
}"#,
)
.unwrap();
let mut actions = set.get_actions(&at_room, context_public_room);
assert_matches!(actions.next(), Some(Action::Notify));
assert_matches!(actions.next(), Some(Action::SetTweak(Tweak::Highlight(true))));
assert_matches!(
set.get_actions(&at_room, context_public_room),
[Action::Notify, Action::SetTweak(Tweak::Highlight(true)),]
);
let empty = serde_json::from_str::<Raw<JsonValue>>(r#"{}"#).unwrap();
let mut actions = set.get_actions(&empty, context_one_to_one);
assert_matches!(actions.next(), None);
assert_matches!(set.get_actions(&empty, context_one_to_one), []);
}
#[test]
@ -1038,8 +1047,7 @@ mod tests {
set.add(disabled);
let test_set = set.clone();
let mut actions = test_set.get_actions(&message, context_one_to_one);
assert_matches!(actions.next(), None);
assert_matches!(test_set.get_actions(&message, context_one_to_one), []);
let no_conditions = AnyPushRule::Underride(ConditionalPushRule {
actions: vec![Action::SetTweak(Tweak::Highlight(true))],
@ -1051,8 +1059,10 @@ mod tests {
set.add(no_conditions);
let test_set = set.clone();
let mut actions = test_set.get_actions(&message, context_one_to_one);
assert_matches!(actions.next(), Some(Action::SetTweak(Tweak::Highlight(true))));
assert_matches!(
test_set.get_actions(&message, context_one_to_one),
[Action::SetTweak(Tweak::Highlight(true))]
);
let sender = AnyPushRule::Sender(SimplePushRule {
actions: vec![Action::Notify],
@ -1063,8 +1073,7 @@ mod tests {
set.add(sender);
let test_set = set.clone();
let mut actions = test_set.get_actions(&message, context_one_to_one);
assert_matches!(actions.next(), Some(Action::Notify));
assert_matches!(test_set.get_actions(&message, context_one_to_one), [Action::Notify]);
let room = AnyPushRule::Room(SimplePushRule {
actions: vec![Action::DontNotify],
@ -1075,8 +1084,7 @@ mod tests {
set.add(room);
let test_set = set.clone();
let mut actions = test_set.get_actions(&message, context_one_to_one);
assert_matches!(actions.next(), Some(Action::DontNotify));
assert_matches!(test_set.get_actions(&message, context_one_to_one), [Action::DontNotify]);
let content = AnyPushRule::Content(PatternedPushRule {
actions: vec![Action::SetTweak(Tweak::Sound("content".into()))],
@ -1088,8 +1096,11 @@ mod tests {
set.add(content);
let test_set = set.clone();
let mut actions = test_set.get_actions(&message, context_one_to_one);
assert_matches!(actions.next(), Some(Action::SetTweak(Tweak::Sound(sound))) if sound == "content");
assert_matches!(
test_set.get_actions(&message, context_one_to_one),
[Action::SetTweak(Tweak::Sound(sound))]
if sound == "content"
);
let three_conditions = AnyPushRule::Override(ConditionalPushRule {
actions: vec![Action::SetTweak(Tweak::Sound("three".into()))],
@ -1107,8 +1118,11 @@ mod tests {
});
set.add(three_conditions);
let mut actions = set.get_actions(&message, context_one_to_one);
assert_matches!(actions.next(), Some(Action::SetTweak(Tweak::Sound(sound))) if sound == "content");
assert_matches!(
set.get_actions(&message, context_one_to_one),
[Action::SetTweak(Tweak::Sound(sound))]
if sound == "content"
);
let new_message = serde_json::from_str::<Raw<JsonValue>>(
r#"{
@ -1122,7 +1136,10 @@ mod tests {
)
.unwrap();
let mut actions = set.get_actions(&new_message, context_one_to_one);
assert_matches!(actions.next(), Some(Action::SetTweak(Tweak::Sound(sound))) if sound == "three");
assert_matches!(
set.get_actions(&new_message, context_one_to_one),
[Action::SetTweak(Tweak::Sound(sound))]
if sound == "three"
);
}
}