Add ErrorConsole UI for Extension Install Warnings

chrome/browser/extensions/error_console/error_console_unittest.cc

 // Copyright 2013 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 "chrome/browser/extensions/error_console/error_console.h"
 
 #include "base/json/json_writer.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
+#include "base/prefs/pref_service.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
+#include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/common/url_constants.h"
 #include "extensions/browser/extension_error.h"
 #include "extensions/common/constants.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::string16;
 using base::UTF8ToUTF16;
 
 namespace extensions {
@@ skipping 31 matching lines @@
 }  // namespace
 
 class ErrorConsoleUnitTest : public testing::Test {
  public:
   ErrorConsoleUnitTest() :
       profile_(new TestingProfile),
       error_console_(ErrorConsole::Get(profile_.get())) {
   }
   virtual ~ErrorConsoleUnitTest() { }
 
+  virtual void SetUp() OVERRIDE {
+    testing::Test::SetUp();
+    // Errors are only kept if we have Developer Mode enabled.
+    profile_->GetPrefs()->SetBoolean(prefs::kExtensionsUIDeveloperMode, true);
+  }
+
  protected:
   scoped_ptr<TestingProfile> profile_;
   ErrorConsole* error_console_;
 };
 
 // Test adding errors, and removing them by reference, by incognito status,
 // and in bulk.
 TEST_F(ErrorConsoleUnitTest, AddAndRemoveErrors) {
   ASSERT_EQ(0u, error_console_->errors().size());
 
   const size_t kNumTotalErrors = 6;
   const size_t kNumNonIncognitoErrors = 3;
   const char kId[] = "id";
   // Populate with both incognito and non-incognito errors (evenly distributed).
   for (size_t i = 0; i < kNumTotalErrors; ++i) {
     error_console_->ReportError(
-        CreateNewRuntimeError(i % 2 == 0, kId, string16()));
+        CreateNewRuntimeError(i % 2 == 0, kId, base::UintToString16(i)));
   }
 
   // There should only be one entry in the map, since errors are stored in lists
   // keyed by extension id.
   ASSERT_EQ(1u, error_console_->errors().size());
 
   ASSERT_EQ(kNumTotalErrors, error_console_->GetErrorsForExtension(kId).size());
 
   // Remove the incognito errors; three errors should remain, and all should
   // be from non-incognito contexts.
@@ skipping 53 matching lines @@
   // We should have popped off errors in the order they arrived, so the
   // first stored error should be the 6th reported (zero-based)...
   ASSERT_EQ(errors.front()->message(),
             base::UintToString16(kNumExtraErrors));
   // ..and the last stored should be the 105th reported.
   ASSERT_EQ(errors.back()->message(),
             base::UintToString16(kMaxErrorsPerExtension + kNumExtraErrors - 1));
 }
 
 }  // namespace extensions