Moving prepopulated search engines to a JSON file.

chrome/browser/search_engines/template_url_prepopulate_data_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.
 
+#include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/memory/scoped_vector.h"
 #include "base/scoped_temp_dir.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/search_engines/search_terms_data.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/search_engines/template_url_prepopulate_data.h"
+#include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_pref_service.h"
 #include "chrome/test/base/testing_profile.h"
 #include "grit/generated_resources.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/l10n/l10n_util.h"
 
 typedef testing::Test TemplateURLPrepopulateDataTest;
 
 const int kCountryIds[] = {
@@ skipping 147 matching lines @@
   entry->SetString("encoding", "UTF-8");
   overrides->Append(entry->DeepCopy());
   prefs->SetUserPref(prefs::kSearchProviderOverrides, overrides);
 
   t_urls.clear();
   TemplateURLPrepopulateData::GetPrepopulatedEngines(&profile, &t_urls.get(),
                                                      &default_index);
   EXPECT_EQ(2u, t_urls.size());
 }
 
+// Verifies that built-in search providers are processed correctly.
+TEST(TemplateURLPrepopulateDataTest, ProvidersFromPrepopulated) {
+  // Use United States.
+  CommandLine::ForCurrentProcess()->AppendSwitchASCII(
+      switches::kCountry, "NO");
+  TestingProfile profile;
+  ScopedVector<TemplateURL> t_urls;
+  size_t default_index;
+  TemplateURLPrepopulateData::GetPrepopulatedEngines(&profile, &t_urls.get(),
+                                                     &default_index);
+
+  // Ensure all the URLs have the required fields populated.
+  ASSERT_GT(t_urls.size(), 0u);

[Peter Kasting, 2012/11/14 18:09:48]

Nit: Or ASSERT_FALSE(t_urls.empty()), and similar on all the checks below.

+  for (size_t i = 0; i < t_urls.size(); ++i) {
+    EXPECT_GT(t_urls[i]->short_name().size(), 0u);
+    EXPECT_GT(t_urls[i]->keyword().size(), 0u);
+    EXPECT_GT(t_urls[i]->favicon_url().host().size(), 0u);
+    EXPECT_GT(t_urls[i]->url_ref().GetHost().size(), 0u);
+    EXPECT_GT(t_urls[i]->input_encodings().size(), 0u);
+    EXPECT_GT(t_urls[i]->prepopulate_id(), 0);
+  }
+
+  // Ensures the default URL is Google and has the optional fields filled.
+  EXPECT_EQ(ASCIIToUTF16("Google"), t_urls[default_index]->short_name());
+  EXPECT_GT(t_urls[default_index]->suggestions_url().size(), 0u);
+  EXPECT_GT(t_urls[default_index]->instant_url().size(), 0u);
+  // Expect at least 2 alternate_urls.
+  // This caught a bug with static initialization of arrays, so leave this in.
+  EXPECT_GT(t_urls[default_index]->alternate_urls().size(), 1u);
+  for (size_t i = 0; i < t_urls[default_index]->alternate_urls().size(); ++i)
+    EXPECT_GT(t_urls[default_index]->alternate_urls()[i].size(), 0u);
+  EXPECT_EQ(SEARCH_ENGINE_GOOGLE,
+      TemplateURLPrepopulateData::GetEngineType(t_urls[default_index]->url()));
+}
+
 TEST(TemplateURLPrepopulateDataTest, GetEngineTypeBasic) {
   EXPECT_EQ(SEARCH_ENGINE_OTHER,
             TemplateURLPrepopulateData::GetEngineType("http://example.com/"));
   EXPECT_EQ(SEARCH_ENGINE_ASK,
             TemplateURLPrepopulateData::GetEngineType("http://www.ask.com/"));
   EXPECT_EQ(SEARCH_ENGINE_OTHER,
        TemplateURLPrepopulateData::GetEngineType("http://search.atlas.cz/"));
   EXPECT_EQ(SEARCH_ENGINE_GOOGLE,
        TemplateURLPrepopulateData::GetEngineType("http://www.google.com/"));
 }
@@ skipping 64 matching lines @@
 
 TEST(TemplateURLPrepopulateDataTest, GetLogoURLInvalid) {
   TemplateURLData data;
   data.SetURL("http://invalid:search:url/");
   TemplateURL turl(NULL, data);
   GURL logo_url = TemplateURLPrepopulateData::GetLogoURL(
       turl, TemplateURLPrepopulateData::LOGO_100_PERCENT);
 
   EXPECT_TRUE(logo_url.is_empty());
 }