feat: add ProtectedString with XOR obfuscation

2026-05-22 14:01:14 +02:00
parent 32c37c6f30
commit 12908df31a
2 changed files with 62 additions and 0 deletions
@@ -0,0 +1,30 @@
+import XCTest
+@testable import MyPassCore
+
+final class ProtectedStringTests: XCTestCase {
+    func test_reveal_returnsOriginalValue() {
+        let ps = ProtectedString("hunter2", isProtected: true)
+        XCTAssertEqual(ps.reveal(), "hunter2")
+    }
+
+    func test_description_isRedactedWhenProtected() {
+        let ps = ProtectedString("secret", isProtected: true)
+        XCTAssertEqual("\(ps)", "***")
+    }
+
+    func test_description_isPlainWhenNotProtected() {
+        let ps = ProtectedString("visible", isProtected: false)
+        XCTAssertEqual("\(ps)", "visible")
+    }
+
+    func test_equality_matchesByRevealedValue() {
+        let a = ProtectedString("abc", isProtected: true)
+        let b = ProtectedString("abc", isProtected: true)
+        XCTAssertEqual(a, b)
+    }
+
+    func test_debugDescription_neverRevealSecret() {
+        let ps = ProtectedString("topsecret", isProtected: true)
+        XCTAssertFalse(ps.debugDescription.contains("topsecret"))
+    }
+}