element-ios/RiotTests/EmojiStoreTests.swift

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/*
Copyright 2021 New Vector Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import XCTest
@testable import Element
class EmojiStoreTests: XCTestCase {
func testFinds💯WhenSearchingForHundred() {
find("hundred", expect: "💯")
}
func testFinds💯WhenSearchingFor100() {
find("100", expect: "💯")
}
func testFinds2WhenSearchingForTwo() {
find("two", expect: "2")
}
func testFinds2WhenSearchingFor2() {
find("2", expect: "2")
}
// MARK: - Private
private func find(_ searchText: String, expect emoji: String) {
loadEmojiStore { emojiStore in
let emojis = emojiStore.findEmojiItemsSortedByCategory(with: searchText).flatMap { $0.emojis.map { $0.value } }
XCTAssert(emojis.contains(emoji), "Search text \"\(searchText)\" should find \"\(emoji)\" but only found \(emojis)")
}
}
private func loadEmojiStore(_ completion: @escaping (EmojiStore) -> Void) {
EmojiMartService().getEmojiCategories { response in
switch response {
case .success(let categories):
let store = EmojiStore()
store.set(categories)
completion(store)
case .failure(let error):
XCTFail("Failed to load emojis: \(error)")
}
}
}
}