taler-ios

iOS apps for GNU Taler (wallet)
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ScreenshotTests.swift (2420B)

      1 /*
      2  * This file is part of GNU Taler
      3  * (C) 2026 Bohdan, Volodymyr Potuzhnyi
      4  *
      5  * GNU Taler is free software; you can redistribute it and/or modify it under the
      6  * terms of the GNU General Public License as published by the Free Software
      7  * Foundation; either version 3, or (at your option) any later version.
      8  *
      9  * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
     10  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
     11  * A PARTICULAR PURPOSE. See the GNU General Public License for more details.
     12  *
     13  * You should have received a copy of the GNU General Public License along with
     14  * GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
     15  */
     16 
     17 import XCTest
     18 
     19 final class ScreenshotTests: XCTestCase {
     20 
     21     private static let scenarios = [
     22         "login",
     23         "mfa-select",
     24         "mfa-code",
     25         "amount-entry",
     26         "order",
     27         "order-custom",
     28         "order-custom-added",
     29         "payment",
     30         "payment-success",
     31         "history",
     32         "refund",
     33         "refund-qr",
     34         "navigation",
     35         "settings",
     36     ]
     37 
     38     private var screenshotLocale: String {
     39         ProcessInfo.processInfo.environment["SCREENSHOT_LOCALE"] ?? "en"
     40     }
     41 
     42     func testAllScreenshots() {
     43         runScenarios(Self.scenarios)
     44     }
     45 
     46     func testSelectedScenarios() {
     47         let env = ProcessInfo.processInfo.environment["SCREENSHOT_SCENARIOS"] ?? ""
     48         let selected = env.split(separator: ",").map(String.init)
     49         guard !selected.isEmpty else {
     50             XCTFail("SCREENSHOT_SCENARIOS env var is empty")
     51             return
     52         }
     53         runScenarios(selected)
     54     }
     55 
     56     private func runScenarios(_ scenarios: [String]) {
     57         for scenario in scenarios {
     58             let app = XCUIApplication()
     59             app.launchArguments = ["-SCREENSHOT_SCENARIO", scenario,
     60                                    "-SCREENSHOT_LOCALE", screenshotLocale]
     61             app.launch()
     62 
     63             if UIDevice.current.userInterfaceIdiom == .pad {
     64                 XCUIDevice.shared.orientation = .landscapeLeft
     65             }
     66 
     67             sleep(1)
     68 
     69             let screenshot = XCUIScreen.main.screenshot()
     70             let attachment = XCTAttachment(screenshot: screenshot)
     71             attachment.name = scenario
     72             attachment.lifetime = .keepAlways
     73             add(attachment)
     74 
     75             app.terminate()
     76         }
     77     }
     78 }