117 lines
5.0 KiB
Swift
117 lines
5.0 KiB
Swift
/*
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The MIT License (MIT)
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Copyright (c) 2015-present Badoo Trading Limited.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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import XCTest
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import Chatto
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@testable import ChattoAdditions
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class TextMessagePresenterTests: XCTestCase, UICollectionViewDataSource {
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var presenter: TextMessagePresenter<TextMessageViewModelDefaultBuilder<TextMessageModel<MessageModel>>, TextMessageTestHandler>!
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let decorationAttributes = ChatItemDecorationAttributes(bottomMargin: 0, showsTail: false, canShowAvatar: false)
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override func setUp() {
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super.setUp()
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let viewModelBuilder = TextMessageViewModelDefaultBuilder<TextMessageModel<MessageModel>>()
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let sizingCell = TextMessageCollectionViewCell.sizingCell()
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let textStyle = TextMessageCollectionViewCellDefaultStyle()
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let baseStyle = BaseMessageCollectionViewCellDefaultStyle()
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let messageModel = MessageModel(uid: "uid", senderId: "senderId", type: "text-message", isIncoming: true, date: NSDate() as Date, status: .success)
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let textMessageModel = TextMessageModel(messageModel: messageModel, text: "Some text")
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self.presenter = TextMessagePresenter(messageModel: textMessageModel, viewModelBuilder: viewModelBuilder, interactionHandler: TextMessageTestHandler(), sizingCell: sizingCell, baseCellStyle: baseStyle, textCellStyle: textStyle, layoutCache: NSCache())
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}
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func testThat_RegistersAndDequeuesCells() {
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let collectionView = UICollectionView(frame: CGRect.zero, collectionViewLayout: UICollectionViewFlowLayout())
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TextMessagePresenter<TextMessageViewModelDefaultBuilder<TextMessageModel<MessageModel>>, TextMessageTestHandler>.registerCells(collectionView)
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collectionView.dataSource = self
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collectionView.reloadData()
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XCTAssertNotNil(self.presenter.dequeueCell(collectionView: collectionView, indexPath: IndexPath(item: 0, section: 0)))
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collectionView.dataSource = nil
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}
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func testThat_heightForCelReturnsPositiveHeight() {
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let height = self.presenter.heightForCell(maximumWidth: 320, decorationAttributes: self.decorationAttributes)
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XCTAssertTrue(height > 0)
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}
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func testThat_CellIsConfigured() {
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let cell = TextMessageCollectionViewCell(frame: CGRect.zero)
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self.presenter.configureCell(cell, decorationAttributes: self.decorationAttributes)
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XCTAssertEqual("Some text", cell.bubbleView.textMessageViewModel.text)
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}
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func testThat_CanCalculateHeightInBackground() {
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XCTAssertTrue(self.presenter.canCalculateHeightInBackground)
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}
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func testThat_ShouldShowMenuReturnsTrue() {
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let cell = TextMessageCollectionViewCell(frame: CGRect.zero)
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self.presenter.cellWillBeShown(cell) // Needs to have a reference to the current cell before getting menu calls
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XCTAssertTrue(self.presenter.shouldShowMenu())
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}
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func testThat_CanPerformCopyAction() {
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#if swift(>=2.3)
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XCTAssertTrue(self.presenter.canPerformMenuControllerAction(#selector(UIResponderStandardEditActions.copy(_:))))
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#else
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XCTAssertTrue(self.presenter.canPerformMenuControllerAction(#selector(NSObject.copy(_:))))
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#endif
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}
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// MARK: Helpers
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return 1
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}
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public func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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return self.presenter.dequeueCell(collectionView: collectionView, indexPath: indexPath as IndexPath)
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}
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}
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class TextMessageTestHandler: BaseMessageInteractionHandlerProtocol {
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typealias ViewModelT = TextMessageViewModel<TextMessageModel<MessageModel>>
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func userDidTapOnFailIcon(viewModel: ViewModelT, failIconView: UIView) {
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}
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func userDidTapOnAvatar(viewModel: ViewModelT) {
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}
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func userDidTapOnBubble(viewModel: ViewModelT) {
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}
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func userDidBeginLongPressOnBubble(viewModel: ViewModelT) {
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}
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func userDidEndLongPressOnBubble(viewModel: ViewModelT) {
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}
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}
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