Fix/14954 Prevent presenting popup in EOL

src/xcode/ENA/ENA/Source/Models/Exposure/ExposureManager.swift

@@ -256,7 +256,12 @@ final class ENAExposureManager: NSObject, ExposureManager {
 	/// Asks user for permission to enable ExposureNotification and enables it, if the user grants permission
 	/// Expects the callee to invoke `ExposureManager.activate` prior to this function call
 	func enable(completion: @escaping CompletionHandler) {
-		changeEnabled(to: true, completion: completion)
+		if !CWAHibernationProvider.shared.isHibernationState {
+			changeEnabled(to: true, completion: completion)
+		} else {
+			// We do not return an error in Hibernation mode otherwise we show an error popup so we return nil instead
+			completion(nil)
+		}
 	}
 
 	/// Disables the ExposureNotification framework

src/xcode/ENA/ENA/Source/Models/Exposure/__tests__/ExposureManagerTests.swift

@@ -7,6 +7,25 @@ import ExposureNotification
 @testable import ENA
 
 class ExposureManagerTests: CWATestCase {
+
+	func testRequestEnableUserPermission_EOL_noError() {
+                // GIVEN
+		UserDefaults.standard.setValue(true, forKey: CWAHibernationProvider.isHibernationInUnitTest)
+		let managerSpy = ManagerSpy()
+		let exposureManager = ENAExposureManager(manager: managerSpy)
+		let expectation = expectation(description: "Risk permission in EOl should return nil")
+
+                // WHEN
+		exposureManager.enable { error in
+			UserDefaults.standard.setValue(false, forKey: CWAHibernationProvider.isHibernationInUnitTest)
+
+			// THEN
+			XCTAssertNil(error)
+			expectation.fulfill()
+		}
+		waitForExpectations(timeout: .medium)
+
+	}
 
 	func test_GIVEN_RunningDetection_When_StartNewDetection_Then_SameProgressReturned() {
 		let managerSpy = ManagerSpy()