[Password Manager] Switch password manager code to use the Feature framework.

components/password_manager/core/browser/affiliation_utils_unittest.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 "components/password_manager/core/browser/affiliation_utils.h"
 
-#include "base/command_line.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/autofill/core/common/password_form.h"
-#include "components/password_manager/core/common/password_manager_switches.h"
+#include "components/password_manager/core/browser/password_manager_test_utils.h"
+#include "components/password_manager/core/common/password_manager_features.h"
 #include "components/variations/variations_associated_data.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/url_constants.h"
 
 namespace password_manager {
 
 namespace {
 const char kFieldTrialName[] = "AffiliationBasedMatching";
 const std::string kSchemeHostExample = "http://example.com";
 const char kTestFacetURI1[] = "https://alpha.example.com/";
@@ skipping 174 matching lines @@
   EXPECT_FALSE(AreEquivalenceClassesEqual(a, c));
   EXPECT_FALSE(AreEquivalenceClassesEqual(b, a));
   EXPECT_FALSE(AreEquivalenceClassesEqual(b, c));
   EXPECT_FALSE(AreEquivalenceClassesEqual(c, a));
   EXPECT_FALSE(AreEquivalenceClassesEqual(c, b));
 }
 
 TEST(AffiliationUtilsTest, IsAffiliationBasedMatchingEnabled) {
   struct {
     const char* field_trial_group;
-    const char* command_line_switch;
+    const char* command_line_feature;
     bool expected_enabled;
   } kTestCases[] = {
       {"", "", true},
-      {"", switches::kEnableAffiliationBasedMatching, true},
-      {"", switches::kDisableAffiliationBasedMatching, false},
+      {"", features::kEnableAffiliationBasedMatching.name, true},
+      {"", features::kDisableAffiliationBasedMatching.name, false},
       {"garbage value", "", true},
       {"disabled", "", false},
       {"disabled2", "", false},
       {"Disabled", "", false},
-      {"Disabled", switches::kDisableAffiliationBasedMatching, false},
-      {"Disabled", switches::kEnableAffiliationBasedMatching, true},
+      {"Disabled", features::kDisableAffiliationBasedMatching.name, false},
+      {"Disabled", features::kEnableAffiliationBasedMatching.name, true},
       {"enabled", "", true},
       {"enabled2", "", true},
       {"Enabled", "", true},
-      {"Enabled", switches::kDisableAffiliationBasedMatching, false},
-      {"Enabled", switches::kEnableAffiliationBasedMatching, true}};
+      {"Enabled", features::kDisableAffiliationBasedMatching.name, false},
+      {"Enabled", features::kEnableAffiliationBasedMatching.name, true}};
 
   for (const auto& test_case : kTestCases) {
     SCOPED_TRACE(testing::Message("Command line = ")
-                 << test_case.command_line_switch);
+                 << test_case.command_line_feature);
     SCOPED_TRACE(testing::Message("Group name = ")
                  << test_case.field_trial_group);
 
     base::FieldTrialList field_trials(nullptr);
     base::FieldTrialList::CreateFieldTrial(kFieldTrialName,
                                            test_case.field_trial_group);
 
-    base::CommandLine command_line(base::CommandLine::NO_PROGRAM);
-    command_line.AppendSwitch(test_case.command_line_switch);
-    EXPECT_EQ(test_case.expected_enabled,
-              IsAffiliationBasedMatchingEnabled(command_line));
+    // Enable the command-line feature.
+    EnableFeature(test_case.command_line_feature);
+    EXPECT_EQ(test_case.expected_enabled, IsAffiliationBasedMatchingEnabled());
   }
 }
 
 TEST(AffiliationUtilsTest,
      IsPropagatingPasswordChangesToWebCredentialsEnabled) {
   const char kExperimentName[] = "DoesNotMatter";
 
   struct {
     const char* variation_param;
-    const char* command_line_switch;
+    const char* command_line_feature;
     bool expected_enabled;
   } kTestCases[] = {
       {"", "", true},
-      {"", switches::kEnableAffiliationBasedMatching, true},
-      {"", switches::kDisableAffiliationBasedMatching, false},
+      {"", features::kEnableAffiliationBasedMatching.name, true},
+      {"", features::kDisableAffiliationBasedMatching.name, false},
       {"garbage value", "", true},
       {"disabled", "", false},
       {"Disabled", "", false},
-      {"Disabled", switches::kDisableAffiliationBasedMatching, false},
-      {"Disabled", switches::kEnableAffiliationBasedMatching, true},
+      {"Disabled", features::kDisableAffiliationBasedMatching.name, false},
+      {"Disabled", features::kEnableAffiliationBasedMatching.name, true},
       {"enabled", "", true},
       {"Enabled", "", true},
-      {"Enabled", switches::kDisableAffiliationBasedMatching, false},
-      {"Enabled", switches::kEnableAffiliationBasedMatching, true}};
+      {"Enabled", features::kDisableAffiliationBasedMatching.name, false},
+      {"Enabled", features::kEnableAffiliationBasedMatching.name, true}};
 
   for (const auto& test_case : kTestCases) {
     SCOPED_TRACE(testing::Message("Command line = ")
-                 << test_case.command_line_switch);
+                 << test_case.command_line_feature);
     SCOPED_TRACE(testing::Message("Variation param = ")
                  << test_case.variation_param);
 
     variations::testing::ClearAllVariationParams();
     base::FieldTrialList field_trials(nullptr);
     base::FieldTrialList::CreateFieldTrial(kFieldTrialName, kExperimentName);
     std::map<std::string, std::string> variation_params;
     variation_params["propagate_password_changes_to_web"] =
         test_case.variation_param;
     ASSERT_TRUE(variations::AssociateVariationParams(
         kFieldTrialName, kExperimentName, variation_params));
 
-    base::CommandLine command_line(base::CommandLine::NO_PROGRAM);
-    command_line.AppendSwitch(test_case.command_line_switch);
-    EXPECT_EQ(
-        test_case.expected_enabled,
-        IsPropagatingPasswordChangesToWebCredentialsEnabled(command_line));
+    // Enable the command-line feature.
+    EnableFeature(test_case.command_line_feature);
+    EXPECT_EQ(test_case.expected_enabled,
+              IsPropagatingPasswordChangesToWebCredentialsEnabled());
   }
 }
 
 class GetHumanReadableOriginTest : public testing::Test {
  public:
   GetHumanReadableOriginTest() {
     form_template_.origin = GURL(kSchemeHostExample);
     form_template_.action = GURL(kSchemeHostExample);
     form_template_.username_element = base::ASCIIToUTF16("Email");
     form_template_.password_element = base::ASCIIToUTF16("Password");
@@ skipping 30 matching lines @@
   android_form.signon_realm =
       "android://"
       "m3HSJL1i83hdltRq0-o9czGb-8KJDKra4t_"
       "3JRlnPKcjI8PZm6XBHXx6zG4UuMXaDEZjR1wuXDre9G9zvN7AQw=="
       "@com.example.android";
   EXPECT_EQ(GetHumanReadableOrigin(android_form, ""),
             "android://com.example.android");
 }
 
 }  // namespace password_manager