Updated tests

Tests/Tests/AESTests.swift

@@ -569,7 +569,7 @@ extension AESTests {
     }
     
     func testAESGCMTagLengthCombined2() {
-        let key = Data(base64Encoded: "X2V2b2x2ZV91c2FnZV9zZXJ2ZXJfZW5jcnlwdGlvbl8=")!.bytes
+        let key = Array<UInt8>(hex: "0x00000000000000000000000000000000")
         let plaintext = Array<UInt8>(hex: "0x0000000000000000000000000000000000000000")
         let iv = Array<UInt8>(hex: "0x000000000000")
         
@@ -587,23 +587,6 @@ extension AESTests {
         let decrypted = decrypt(encrypted)
         XCTAssertEqual(decrypted, plaintext)
     }
-    
-    func testAESGCMTagLengthCombined3() {
-        let data = Data(base64Encoded: "jkVoOail9ZLbGBX/glT5S7Sql7OcH9Fr3sGt0liSBPKaykJ4+Gc=")!.bytes
-        let key = Data(base64Encoded: "X2V2b2x2ZV91c2FnZV9zZXJ2ZXJfZW5jcnlwdGlvbl8=")!.bytes
-        let plaintext = Data(base64Encoded: "fg/LQuxydo5JwrbqBkEAOlweBxs=")!.bytes
-        
-        let ciphertextLength = 32
-        let encrypted = data.prefix(upTo: ciphertextLength)
-        let iv = Array(data.dropFirst(ciphertextLength))
-        
-        // decrypt
-        let gcm = GCM(iv: iv, tagLength: 12, mode: .combined)
-        let aes = try! AES(key: key, blockMode: gcm, padding: .noPadding)
-        let decrypted = try! aes.decrypt(encrypted)
-    
-        XCTAssertEqual(decrypted, plaintext)
-    }
 
     func testAESGCMTestCaseIrregularCombined1() {
         // echo -n "0123456789010123456789012345" | openssl enc -aes-128-gcm -K feffe9928665731c6d6a8f9467308308 -iv cafebabefacedbaddecaf888 -nopad -nosalt