Integration testing for WidgetKit in Swift involves validating the interaction between your widgets and the rest of your app, ensuring that they function correctly together. This can include checking data flow, UI rendering, and user interactions. Below is a setup for integration testing a simple WidgetKit widget.
// Import necessary modules
import SwiftUI
import WidgetKit
import XCTest
// Define a simple Widget
struct SampleWidget: Widget {
let kind: String = "SampleWidget"
var body: some WidgetConfiguration {
StaticConfiguration(kind: kind, provider: SampleTimelineProvider()) { entry in
SampleWidgetEntryView(entry: entry)
}
.configurationDisplayName("Sample Widget")
.description("This is a simple widget for integration testing.")
}
}
// Setup for integration tests
class SampleWidgetTests: XCTestCase {
func testWidgetDisplay() {
// Verify that the widget can be correctly updated with new data
let expectation = XCTestExpectation(description: "Wait for widget update")
WidgetCenter.shared.reloadAllTimelines(ofKind: "SampleWidget")
// Check if the widget updates as expected
WidgetCenter.shared.getCurrentConfigurations { configurations in
XCTAssertNotNil(configurations)
expectation.fulfill()
}
wait(for: [expectation], timeout: 5)
}
}
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