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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "components/autofill/core/common/password_form_fill_data.h"
      6 
      7 #include "base/strings/utf_string_conversions.h"
      8 #include "content/public/common/password_form.h"
      9 #include "testing/gmock/include/gmock/gmock.h"
     10 #include "testing/gtest/include/gtest/gtest.h"
     11 
     12 using content::PasswordForm;
     13 using content::PasswordFormMap;
     14 
     15 namespace autofill {
     16 
     17 // Tests that the when there is a single preferred match, and no extra
     18 // matches, the PasswordFormFillData is filled in correctly.
     19 TEST(PasswordFormFillDataTest, TestSinglePreferredMatch) {
     20   // Create the current form on the page.
     21   PasswordForm form_on_page;
     22   form_on_page.origin = GURL("https://foo.com/");
     23   form_on_page.action = GURL("https://foo.com/login");
     24   form_on_page.username_element = ASCIIToUTF16("username");
     25   form_on_page.username_value = ASCIIToUTF16("test (at) gmail.com");
     26   form_on_page.password_element = ASCIIToUTF16("password");
     27   form_on_page.password_value = ASCIIToUTF16("test");
     28   form_on_page.submit_element = ASCIIToUTF16("");
     29   form_on_page.signon_realm = "https://foo.com/";
     30   form_on_page.ssl_valid = true;
     31   form_on_page.preferred = false;
     32   form_on_page.scheme = PasswordForm::SCHEME_HTML;
     33 
     34   // Create an exact match in the database.
     35   PasswordForm preferred_match;
     36   preferred_match.origin = GURL("https://foo.com/");
     37   preferred_match.action = GURL("https://foo.com/login");
     38   preferred_match.username_element = ASCIIToUTF16("username");
     39   preferred_match.username_value = ASCIIToUTF16("test (at) gmail.com");
     40   preferred_match.password_element = ASCIIToUTF16("password");
     41   preferred_match.password_value = ASCIIToUTF16("test");
     42   preferred_match.submit_element = ASCIIToUTF16("");
     43   preferred_match.signon_realm = "https://foo.com/";
     44   preferred_match.ssl_valid = true;
     45   preferred_match.preferred = true;
     46   preferred_match.scheme = PasswordForm::SCHEME_HTML;
     47 
     48   PasswordFormMap matches;
     49 
     50   PasswordFormFillData result;
     51   InitPasswordFormFillData(form_on_page,
     52                            matches,
     53                            &preferred_match,
     54                            true,
     55                            false,
     56                            &result);
     57 
     58   // |wait_for_username| should reflect the |wait_for_username_before_autofill|
     59   // argument of InitPasswordFormFillData which in this case is true.
     60   EXPECT_TRUE(result.wait_for_username);
     61   // The preferred realm should be empty since it's the same as the realm of
     62   // the form.
     63   EXPECT_EQ(result.preferred_realm, "");
     64 
     65   PasswordFormFillData result2;
     66   InitPasswordFormFillData(form_on_page,
     67                            matches,
     68                            &preferred_match,
     69                            false,
     70                            false,
     71                            &result2);
     72 
     73   // |wait_for_username| should reflect the |wait_for_username_before_autofill|
     74   // argument of InitPasswordFormFillData which in this case is false.
     75   EXPECT_FALSE(result2.wait_for_username);
     76 }
     77 
     78 // Tests that the InitPasswordFormFillData behaves correctly when there is a
     79 // preferred match that was found using public suffix matching, an additional
     80 // result that also used public suffix matching, and a third result that was
     81 // found without using public suffix matching.
     82 TEST(PasswordFormFillDataTest, TestPublicSuffixDomainMatching) {
     83   // Create the current form on the page.
     84   PasswordForm form_on_page;
     85   form_on_page.origin = GURL("https://foo.com/");
     86   form_on_page.action = GURL("https://foo.com/login");
     87   form_on_page.username_element = ASCIIToUTF16("username");
     88   form_on_page.username_value = ASCIIToUTF16("test (at) gmail.com");
     89   form_on_page.password_element = ASCIIToUTF16("password");
     90   form_on_page.password_value = ASCIIToUTF16("test");
     91   form_on_page.submit_element = ASCIIToUTF16("");
     92   form_on_page.signon_realm = "https://foo.com/";
     93   form_on_page.ssl_valid = true;
     94   form_on_page.preferred = false;
     95   form_on_page.scheme = PasswordForm::SCHEME_HTML;
     96 
     97   // Create a match from the database that matches using public suffix.
     98   PasswordForm preferred_match;
     99   preferred_match.origin = GURL("https://mobile.foo.com/");
    100   preferred_match.action = GURL("https://mobile.foo.com/login");
    101   preferred_match.username_element = ASCIIToUTF16("username");
    102   preferred_match.username_value = ASCIIToUTF16("test (at) gmail.com");
    103   preferred_match.password_element = ASCIIToUTF16("password");
    104   preferred_match.password_value = ASCIIToUTF16("test");
    105   preferred_match.submit_element = ASCIIToUTF16("");
    106   preferred_match.signon_realm = "https://mobile.foo.com/";
    107   preferred_match.original_signon_realm = "https://foo.com/";
    108   preferred_match.ssl_valid = true;
    109   preferred_match.preferred = true;
    110   preferred_match.scheme = PasswordForm::SCHEME_HTML;
    111 
    112   // Create a match that matches exactly, so |original_signon_realm| is not set.
    113   PasswordForm exact_match;
    114   exact_match.origin = GURL("https://foo.com/");
    115   exact_match.action = GURL("https://foo.com/login");
    116   exact_match.username_element = ASCIIToUTF16("username");
    117   exact_match.username_value = ASCIIToUTF16("test1 (at) gmail.com");
    118   exact_match.password_element = ASCIIToUTF16("password");
    119   exact_match.password_value = ASCIIToUTF16("test");
    120   exact_match.submit_element = ASCIIToUTF16("");
    121   exact_match.signon_realm = "https://foo.com/";
    122   exact_match.ssl_valid = true;
    123   exact_match.preferred = false;
    124   exact_match.scheme = PasswordForm::SCHEME_HTML;
    125 
    126   // Create a match that was matched using public suffix, so
    127   // |original_signon_realm| is set to where the result came from.
    128   PasswordForm public_suffix_match;
    129   public_suffix_match.origin = GURL("https://foo.com/");
    130   public_suffix_match.action = GURL("https://foo.com/login");
    131   public_suffix_match.username_element = ASCIIToUTF16("username");
    132   public_suffix_match.username_value = ASCIIToUTF16("test2 (at) gmail.com");
    133   public_suffix_match.password_element = ASCIIToUTF16("password");
    134   public_suffix_match.password_value = ASCIIToUTF16("test");
    135   public_suffix_match.submit_element = ASCIIToUTF16("");
    136   public_suffix_match.original_signon_realm = "https://subdomain.foo.com/";
    137   public_suffix_match.signon_realm = "https://foo.com/";
    138   public_suffix_match.ssl_valid = true;
    139   public_suffix_match.preferred = false;
    140   public_suffix_match.scheme = PasswordForm::SCHEME_HTML;
    141 
    142   // Add one exact match and one public suffix match.
    143   PasswordFormMap matches;
    144   matches[exact_match.username_value] = &exact_match;
    145   matches[public_suffix_match.username_value] = &public_suffix_match;
    146 
    147   PasswordFormFillData result;
    148   InitPasswordFormFillData(form_on_page,
    149                            matches,
    150                            &preferred_match,
    151                            true,
    152                            false,
    153                            &result);
    154   EXPECT_TRUE(result.wait_for_username);
    155   // The preferred realm should match the original signon realm from the
    156   // preferred match so the user can see where the result came from.
    157   EXPECT_EQ(result.preferred_realm,
    158             preferred_match.original_signon_realm);
    159 
    160   // The realm of the exact match should be empty.
    161   PasswordFormFillData::LoginCollection::const_iterator iter =
    162       result.additional_logins.find(exact_match.username_value);
    163   EXPECT_EQ(iter->second.realm, "");
    164 
    165   // The realm of the public suffix match should be set to the original signon
    166   // realm so the user can see where the result came from.
    167   iter = result.additional_logins.find(public_suffix_match.username_value);
    168   EXPECT_EQ(iter->second.realm, public_suffix_match.original_signon_realm);
    169 }
    170 
    171 }  // namespace autofill
    172