Fixed iOW wrapper tests

Signed-off-by: artem.ivanov <[email protected]>

Author: Artemkaaas

wrappers/ios/libindy-pod/Indy-demoTests/Case Tests/Wallet/WalletHighCases.m

@@ -239,14 +239,13 @@ - (void)testCloseWalletWorksForPlugged {
     [[IndyWallet sharedInstance] cleanupIndyKeychainWallet];
 
     // 1. register wallet type
-    NSError *ret = [[WalletUtils sharedInstance] registerWalletType:[TestUtils keychainType]];
-    XCTAssertEqual(ret.code, Success, @"WalletUtils:registerWalletType failed");
+    [[WalletUtils sharedInstance] registerWalletType:[TestUtils keychainType]];
 
     // 2. create wallet
-    ret = [[WalletUtils sharedInstance] createWalletWithPoolName:[TestUtils pool]
-                                                      walletName:[TestUtils wallet]
-                                                           xtype:[TestUtils keychainType]
-                                                          config:nil];
+    NSError *ret = [[WalletUtils sharedInstance] createWalletWithPoolName:[TestUtils pool]
+                                                               walletName:[TestUtils wallet]
+                                                                    xtype:[TestUtils keychainType]
+                                                                   config:nil];
     XCTAssertEqual(ret.code, Success, @"WalletUtils:createWalletWithPoolName failed");
 
     // 3. open wallet

wrappers/ios/libindy-pod/Indy-demoTests/Demo Tests/LedgerDemo.mm

@@ -243,7 +243,7 @@ - (void)testLedgerDemoForKeychainWallet {
     XCTAssertTrue([data[@"dest"] isEqualToString:myDid], @"wrong dest!");
 
     [[IndyWallet sharedInstance] cleanupIndyKeychainWallet];
-    [TestUtils cleanupStorage];
+    [[PoolUtils sharedInstance] closeHandle:poolHandle];
 }
 
 @end