Do not build Password Reuse on Android and iOS

components/password_manager/core/browser/password_store_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // The passwords in the tests below are all empty because PasswordStoreDefault
 // does not store the actual passwords on OS X (they are stored in the Keychain
 // instead). We could special-case it, but it is easier to just have empty
 // passwords. This will not be needed anymore if crbug.com/466638 is fixed.
 
 #include <stddef.h>
@@ skipping 826 matching lines @@
 
     // Since GetAutofillableLoginsWithAffiliatedRealms schedules a request for
     // affiliated realms to UI thread, don't shutdown UI thread until there are
     // no tasks in the UI queue.
     base::RunLoop().RunUntilIdle();
     store->ShutdownOnUIThread();
     base::RunLoop().RunUntilIdle();
   }
 }
 
+// TODO(crbug.com/706392): Fix password reuse detection for Android.
+#if !defined(OS_ANDROID) && !defined(OS_IOS)
 TEST_F(PasswordStoreTest, CheckPasswordReuse) {
   static constexpr PasswordFormData kTestCredentials[] = {
       {PasswordForm::SCHEME_HTML, "https://www.google.com",
        "https://www.google.com", "", L"", L"", L"", L"", L"password", true, 1},
       {PasswordForm::SCHEME_HTML, "https://facebook.com",
        "https://facebook.com", "", L"", L"", L"", L"", L"topsecret", true, 1}};
 
 #if defined(OS_MACOSX)
   // Mock Keychain. There is a call to Keychain on initializling
   // PasswordReuseDetector, so it should be mocked.
@@ skipping 35 matching lines @@
                       &mock_consumer);
     base::RunLoop().RunUntilIdle();
   }
 
   store->ShutdownOnUIThread();
   base::RunLoop().RunUntilIdle();
 #if defined(OS_MACOSX)
   OSCryptMocker::TearDown();
 #endif
 }
+#endif
 
 }  // namespace password_manager