update for new resources bridge

Author: eugenebokhan

.github/workflows/release_cocoapods.yml

@@ -18,7 +18,7 @@ let package = Package(
         .package(url: "https://github.com/devicekit/DeviceKit.git",
                  .upToNextMinor(from: "4.2.1")),
         .package(url: "https://github.com/eugenebokhan/ResourcesBridge.git",
-                 .upToNextMinor(from: "0.0.3"))
+                 .upToNextMinor(from: "0.0.4"))
     ],
     targets: [
         .target(name: "SwiftSnapshotTesting",

Package.swift

@@ -22,10 +22,11 @@ Internally `SwiftSnapshotTesting` operates with [`MTLTextures`](https://develope
 * Swift `5.2`
 * iOS `11.0`
 
-## Install via [`Cocoapods`](https://cocoapods.org)
+## Install via [SwiftPM](https://swift.org/package-manager/)
 
-```ruby
-pod 'SwiftSnapshotTesting'
+```swift
+.package(url: "https://github.com/eugenebokhan/SwiftSnapshotTesting.git",
+         .upToNextMinor(from: "0.1.6"))
 ```
 
 ## How To Use
@@ -75,6 +76,15 @@ pod 'SwiftSnapshotTesting'
   * `screenshot` - screenshot to test.
   * `ignorables` - UI elements to ignore. `Ignorable` can be `XCUIElement`, custom `CGRect` or predefined `.statusBar`.
 
+## Info.plist configuration
+
+In order for `SwiftSnapshotTesting` to work when running on iOS 14, you will have to include two keys in your app's Info.plist file.
+The keys are `Privacy - Local Network Usage Description` (`NSLocalNetworkUsageDescription`) and `Bonjour services` (`NSBonjourServices`).
+For the privacy key, include a human-readable description of what benefit the user gets by allowing your app to access devices on the local network.
+The Bonjour services key is an array of service types that your app will browse for. For `SwiftSnapshotTesting`, he value of this key should be `_ResourcesBridge._tcp`.
+
+**If you do not configure the above keys properly, then `SwiftSnapshotTesting` won't work on real devices.**
+
 # XCTAttachment
 
 After each assertion test `SnapshotTestCase` provides an attachment containing per-pixel L2 distance between snapshot and the corresponding reference and `MTLTexture` with highlighted difference. You are able to look at the diff using [`MTLTextureViewer`](https://github.com/eugenebokhan/MTLTextureViewer/).

README.md

@@ -205,7 +205,7 @@ open class SnapshotTestCase: XCTestCase {
                        recording: Bool = false) throws {
 
         #if !targetEnvironment(simulator)
-        self.bridge.waitForConnection()
+        try self.bridge.waitForConnection()
         #endif
 
         let fileExtension = ".compressedTexture"
@@ -249,8 +249,8 @@ open class SnapshotTestCase: XCTestCase {
 
             try textureData.write(to: referenceURL)
             #else
-            try self.bridge.writeResourceSynchronously(resource: textureData,
-                                                       at: referenceScreenshotPath) { progress in
+            try self.bridge.writeResource(textureData,
+                                          at: referenceScreenshotPath) { progress in
                 #if DEBUG
                 print("Sending reference: \(progress)")
                 #endif
@@ -266,7 +266,7 @@ open class SnapshotTestCase: XCTestCase {
             #if targetEnvironment(simulator)
             data = try Data(contentsOf: URL(fileURLWithPath: referenceScreenshotPath))
             #else
-            data = try self.bridge.readResourceSynchronously(at: referenceScreenshotPath) { progress in
+            data = try self.bridge.readResource(from: referenceScreenshotPath) { progress in
                 #if DEBUG
                 print("Receiving: \(progress)")
                 #endif