Reland: No longer start up profile if there was an error fetching policy.

chrome/browser/chromeos/login/saml/saml_browsertest.cc

 // Copyright 2014 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.
 
 #include <cstring>
 #include <string>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 299 matching lines @@
 
 class SamlTest : public OobeBaseTest {
  public:
   SamlTest() : cryptohome_client_(new SecretInterceptingFakeCryptohomeClient) {
     set_initialize_fake_merge_session(false);
   }
   ~SamlTest() override {}
 
   void SetUpCommandLine(base::CommandLine* command_line) override {
     command_line->AppendSwitch(switches::kOobeSkipPostLogin);
+    command_line->AppendSwitch(
+        chromeos::switches::kAllowFailedPolicyFetchForTest);
 
     const GURL gaia_url = gaia_https_forwarder_.GetURLForSSLHost("");
     const GURL saml_idp_url = saml_https_forwarder_.GetURLForSSLHost("SAML");
     fake_saml_idp_.SetUp(saml_idp_url.path(), gaia_url);
     fake_gaia_->RegisterSamlUser(kFirstSAMLUserEmail, saml_idp_url);
     fake_gaia_->RegisterSamlUser(kSecondSAMLUserEmail, saml_idp_url);
     fake_gaia_->RegisterSamlUser(
         kHTTPSAMLUserEmail,
         embedded_test_server()->base_url().Resolve("/SAML"));
     fake_gaia_->RegisterSamlUser(kDifferentDomainSAMLUserEmail, saml_idp_url);
@@ skipping 904 matching lines @@
                 kTestAuthLSIDCookie1);
 
   GetCookies();
   EXPECT_EQ(kTestAuthSIDCookie1, GetCookieValue(kGAIASIDCookieName));
   EXPECT_EQ(kTestAuthLSIDCookie1, GetCookieValue(kGAIALSIDCookieName));
   EXPECT_EQ(kSAMLIdPCookieValue1, GetCookieValue(kSAMLIdPCookieName));
 }
 
 
 }  // namespace chromeos