import XCTest @testable import KeychainSwift class ClearTests: XCTestCase { var obj: KeychainSwift! override func setUp() { super.setUp() obj = KeychainSwift() } func testClear() { obj.set("hello :)", forKey: "key 1") obj.set("hello two", forKey: "key 2") obj.clear() XCTAssert(obj.get("key 1") == nil) XCTAssert(obj.get("key 2") == nil) } }