Fixing wkWebView.takeSnapshot with Xcode 14 & 15 (#692)

teameh · web-flow · commit 8e68404f6413 · 2024-01-08T11:30:54.000-08:00
This will fix this issue: #625
diff --git a/Sources/SnapshotTesting/Common/View.swift b/Sources/SnapshotTesting/Common/View.swift
@@ -868,7 +868,11 @@
                     callback(Image())
                     return
                   }
-                  wkWebView.takeSnapshot(with: nil) { image, _ in
+                  let configuration = WKSnapshotConfiguration()
+                  if #available(iOS 13, macOS 10.15, *) {
+                    configuration.afterScreenUpdates = false
+                  }
+                  wkWebView.takeSnapshot(with: configuration) { image, _ in
                     callback(image!)
                   }
                 }

Original file line number	Diff line number	Diff line change
`@@ -868,7 +868,11 @@`
`868`	`868`	`callback(Image())`
`869`	`869`	`return`
`870`	`870`	`}`
`871`		`- wkWebView.takeSnapshot(with: nil) { image, _ in`
	`871`	`+ let configuration = WKSnapshotConfiguration()`
	`872`	`+ if #available(iOS 13, macOS 10.15, *) {`
	`873`	`+ configuration.afterScreenUpdates = false`
	`874`	`+ }`
	`875`	`+ wkWebView.takeSnapshot(with: configuration) { image, _ in`
`872`	`876`	`callback(image!)`
`873`	`877`	`}`
`874`	`878`	`}`