Files
letro-ios/UnitTests/Sources/RoomStateEventStringBuilderTests.swift

190 lines
11 KiB
Swift

//
// Copyright 2025 Element Creations Ltd.
// Copyright 2023-2025 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
// Please see LICENSE files in the repository root for full details.
//
@testable import ElementX
import MatrixRustSDK
import Testing
struct RoomStateEventStringBuilderTests {
private let userID: String
private let stringBuilder: RoomStateEventStringBuilder
init() {
userID = "@alice:matrix.org"
stringBuilder = RoomStateEventStringBuilder(userID: userID)
}
// MARK: - User Profiles
@Test
func displayNameChanges() {
// Changes by you.
validateDisplayNameChange(senderID: userID, oldName: "Alice", newName: "Bob",
expectedString: L10n.stateEventDisplayNameChangedFromByYou("Alice", "Bob"))
validateDisplayNameChange(senderID: userID, oldName: "Alice", newName: nil,
expectedString: L10n.stateEventDisplayNameRemovedByYou("Alice"))
validateDisplayNameChange(senderID: userID, oldName: nil, newName: "Alice",
expectedString: L10n.stateEventDisplayNameSetByYou("Alice"))
// Changes by someone else.
let senderID = "@bob:matrix.org"
validateDisplayNameChange(senderID: senderID, oldName: "Bob", newName: "Alice",
expectedString: L10n.stateEventDisplayNameChangedFrom(senderID, "Bob", "Alice"))
validateDisplayNameChange(senderID: senderID, oldName: "Bob", newName: nil,
expectedString: L10n.stateEventDisplayNameRemoved(senderID, "Bob"))
validateDisplayNameChange(senderID: senderID, oldName: nil, newName: "Bob",
expectedString: L10n.stateEventDisplayNameSet(senderID, "Bob"))
}
private func validateDisplayNameChange(senderID: String, oldName: String?, newName: String?, expectedString: String) {
let sender = TimelineItemSender(id: senderID, displayName: newName)
let string = stringBuilder.buildProfileChangeString(displayName: newName,
previousDisplayName: oldName,
avatarURLString: nil,
previousAvatarURLString: nil,
member: sender.id,
memberIsYou: sender.id == userID)
#expect(string == expectedString)
}
@Test
func avatarChanges() {
// Changes by you.
validateAvatarChange(senderID: userID, oldAvatarURL: "mxc://1", newAvatarURL: "mxc://2",
expectedString: L10n.stateEventAvatarUrlChangedByYou)
validateAvatarChange(senderID: userID, oldAvatarURL: "mxc://1", newAvatarURL: nil,
expectedString: L10n.stateEventAvatarUrlChangedByYou)
validateAvatarChange(senderID: userID, oldAvatarURL: nil, newAvatarURL: "mxc://1",
expectedString: L10n.stateEventAvatarUrlChangedByYou)
// Changes by someone else.
let senderID = "@bob:matrix.org"
let senderName = "Bob"
validateAvatarChange(senderID: senderID, senderName: senderName, oldAvatarURL: "mxc://1", newAvatarURL: "mxc://2",
expectedString: L10n.stateEventAvatarUrlChanged(senderName))
validateAvatarChange(senderID: senderID, senderName: senderName, oldAvatarURL: "mxc://1", newAvatarURL: nil,
expectedString: L10n.stateEventAvatarUrlChanged(senderName))
validateAvatarChange(senderID: senderID, senderName: senderName, oldAvatarURL: nil, newAvatarURL: "mxc://1",
expectedString: L10n.stateEventAvatarUrlChanged(senderName))
}
private func validateAvatarChange(senderID: String, senderName: String? = nil,
oldAvatarURL: String?, newAvatarURL: String?,
expectedString: String) {
let sender = TimelineItemSender(id: senderID, displayName: senderName)
let string = stringBuilder.buildProfileChangeString(displayName: senderName,
previousDisplayName: senderName,
avatarURLString: newAvatarURL,
previousAvatarURLString: oldAvatarURL,
member: sender.id,
memberIsYou: sender.id == userID)
#expect(string == expectedString)
}
// MARK: - Room Info
@Test
func topicChanges() {
let you = TimelineItemSender(id: userID, displayName: "Alice")
let other = TimelineItemSender(id: "@bob:matrix.org", displayName: "Bob")
let newTopic = "New topic"
var string = stringBuilder.buildString(for: .roomTopic(topic: newTopic), sender: you, isOutgoing: true)
#expect(string == L10n.stateEventRoomTopicChangedByYou(newTopic))
string = stringBuilder.buildString(for: .roomTopic(topic: newTopic), sender: other, isOutgoing: false)
#expect(string == L10n.stateEventRoomTopicChanged(other.displayName ?? "", newTopic))
let emptyTopic = ""
string = stringBuilder.buildString(for: .roomTopic(topic: emptyTopic), sender: you, isOutgoing: true)
#expect(string == L10n.stateEventRoomTopicRemovedByYou)
string = stringBuilder.buildString(for: .roomTopic(topic: emptyTopic), sender: other, isOutgoing: false)
#expect(string == L10n.stateEventRoomTopicRemoved(other.displayName ?? ""))
string = stringBuilder.buildString(for: .roomTopic(topic: nil), sender: you, isOutgoing: true)
#expect(string == L10n.stateEventRoomTopicRemovedByYou)
string = stringBuilder.buildString(for: .roomTopic(topic: nil), sender: other, isOutgoing: false)
#expect(string == L10n.stateEventRoomTopicRemoved(other.displayName ?? ""))
}
// MARK: - Room Membership
@Test
func kickMember() {
let you = TimelineItemSender(id: userID, displayName: "Alice")
let other = TimelineItemSender(id: "@bob:matrix.org", displayName: "Bob")
let banned = TimelineItemSender(id: "@spam:matrix.org", displayName: "I like spam")
let reason = "Spam"
var string = stringBuilder.buildString(for: .kicked,
reason: reason,
memberUserID: banned.id,
memberDisplayName: banned.displayName,
sender: you,
isOutgoing: true)
#expect(string == L10n.stateEventRoomRemoveByYouWithReason(banned.displayName ?? banned.id, reason))
string = stringBuilder.buildString(for: .kicked,
reason: nil,
memberUserID: banned.id,
memberDisplayName: banned.displayName,
sender: you,
isOutgoing: true)
#expect(string == L10n.stateEventRoomRemoveByYou(banned.displayName ?? banned.id))
string = stringBuilder.buildString(for: .kicked,
reason: reason,
memberUserID: banned.id,
memberDisplayName: banned.displayName,
sender: other,
isOutgoing: false)
#expect(string == L10n.stateEventRoomRemoveWithReason(other.displayName ?? other.id, banned.displayName ?? banned.id, reason))
string = stringBuilder.buildString(for: .kicked,
reason: nil,
memberUserID: banned.id,
memberDisplayName: banned.displayName,
sender: other,
isOutgoing: false)
#expect(string == L10n.stateEventRoomRemove(other.displayName ?? other.id, banned.displayName ?? banned.id))
}
@Test
func banMember() {
let you = TimelineItemSender(id: userID, displayName: "Alice")
let other = TimelineItemSender(id: "@bob:matrix.org", displayName: "Bob")
let banned = TimelineItemSender(id: "@spam:matrix.org", displayName: "I like spam")
let reason = "Spam"
var string = stringBuilder.buildString(for: .banned,
reason: reason,
memberUserID: banned.id,
memberDisplayName: banned.displayName,
sender: you,
isOutgoing: true)
#expect(string == L10n.stateEventRoomBanByYouWithReason(banned.displayName ?? banned.id, reason))
string = stringBuilder.buildString(for: .banned,
reason: nil,
memberUserID: banned.id,
memberDisplayName: banned.displayName,
sender: you,
isOutgoing: true)
#expect(string == L10n.stateEventRoomBanByYou(banned.displayName ?? banned.id))
string = stringBuilder.buildString(for: .banned,
reason: reason,
memberUserID: banned.id,
memberDisplayName: banned.displayName,
sender: other,
isOutgoing: false)
#expect(string == L10n.stateEventRoomBanWithReason(other.displayName ?? other.id, banned.displayName ?? banned.id, reason))
string = stringBuilder.buildString(for: .banned,
reason: nil,
memberUserID: banned.id,
memberDisplayName: banned.displayName,
sender: other,
isOutgoing: false)
#expect(string == L10n.stateEventRoomBan(other.displayName ?? other.id, banned.displayName ?? banned.id))
}
}