PlaybookAccessibilitySnapshot

PlaybookAccessibilitySnapshot is an extension to Playbook that uses AccessibilitySnapshot to produce snapshots with accessibility information such as activation points and labels.

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Usage

• API Document
• Example App

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AccessibilitySnapshot

final class AccessibilitySnapshotTests: XCTestCase {
    func testTakeAccessibilitySnapshot() throws {
        let directory = ProcessInfo.processInfo.environment["SNAPSHOT_DIR"]!

        try Playbook.default.run(
            AccessibilitySnapshot(
                directory: URL(fileURLWithPath: directory),
                clean: true,
                format: .png,
                keyWindow: UIApplication.shared.windows.first { $0.isKeyWindow },
                devices: [.iPhone11Pro(.portrait)]
            )
        )
    }
}

Sample	Before	After

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Integration with Third-party Tools

The generated snapshot images with accessibility information can be used for more advanced visual regression testing by using a variety of third party tools.

percy

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Requirements

• Swift 5.9+
• Xcode 15.0+
• iOS 13.0+

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Installation

Swift Package Manager

Select Xcode menu File > Swift Packages > Add Package Dependency... and enter repository URL with GUI.

Repository: https://github.com/playbook-ui/accessibility-snapshot-ios.git

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Development

1. Run make proj at the root of this repository.
2. Open Example/Example.xcworkspace via Xcode.

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License

Playbook is released under the Apache 2.0 License.