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1 // Copyright 2017 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/payments/core/subkey_requester.h" | |
6 | |
7 #include <utility> | |
8 | |
9 #include "base/run_loop.h" | |
10 #include "base/strings/utf_string_conversions.h" | |
11 #include "base/test/scoped_task_scheduler.h" | |
12 #include "components/autofill/core/browser/autofill_profile.h" | |
sebsg
2017/05/18 17:50:52
needed?
Parastoo
2017/05/18 20:59:46
Done.
| |
13 #include "testing/gtest/include/gtest/gtest.h" | |
14 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/null_stora ge.h" | |
15 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/source.h" | |
16 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/storage.h" | |
17 #include "third_party/libaddressinput/src/cpp/test/testdata_source.h" | |
18 | |
19 namespace payments { | |
20 namespace { | |
21 | |
22 using ::autofill::AutofillProfile; | |
sebsg
2017/05/18 17:50:52
needed?
Parastoo
2017/05/18 20:59:46
Done.
| |
23 using ::i18n::addressinput::NullStorage; | |
24 using ::i18n::addressinput::Source; | |
25 using ::i18n::addressinput::Storage; | |
26 using ::i18n::addressinput::TestdataSource; | |
27 | |
28 const char kLocale[] = "OZ"; | |
29 const int kInvalidSize = -1; | |
30 const int kCorrectSize = 2; // for subkeys = Do, Re | |
31 const int kEmptySize = 0; | |
32 | |
33 // The requester of normalization for this test. | |
34 class RequestDelegate : public SubKeyRequester::Delegate { | |
35 public: | |
36 RequestDelegate() : subkeys_size_(kInvalidSize) {} | |
37 | |
38 ~RequestDelegate() override {} | |
39 | |
40 void OnSubKeysReceived(std::vector<std::string> subkeys) override { | |
41 subkeys_size_ = subkeys.size(); | |
42 } | |
43 | |
44 int subkeys_size() const { return subkeys_size_; } | |
45 | |
46 private: | |
47 int subkeys_size_; | |
48 | |
49 DISALLOW_COPY_AND_ASSIGN(RequestDelegate); | |
50 }; | |
51 | |
52 // Used to load region rules for this test. | |
53 class ChromiumTestdataSource : public TestdataSource { | |
54 public: | |
55 ChromiumTestdataSource() : TestdataSource(true) {} | |
56 | |
57 ~ChromiumTestdataSource() override {} | |
58 | |
59 // For this test, only load the rules for the kLocale. | |
60 void Get(const std::string& key, const Callback& data_ready) const override { | |
61 data_ready( | |
62 true, key, | |
63 new std::string( | |
64 "{\"data/OZ\": " | |
65 "{\"id\":\"data/OZ\",\"key\":\"OZ\",\"name\":\"Oz \", " | |
66 "\"lang\":\"en\",\"languages\":\"en\",\"sub_keys\":\"DO~Re\"}}")); | |
67 } | |
68 | |
69 private: | |
70 DISALLOW_COPY_AND_ASSIGN(ChromiumTestdataSource); | |
71 }; | |
72 | |
73 // A test subclass of the SubKeyRequesterImpl. Used to simulate rules not | |
74 // being loaded. | |
75 class TestSubKeyRequester : public SubKeyRequester { | |
76 public: | |
77 TestSubKeyRequester(std::unique_ptr<::i18n::addressinput::Source> source, | |
78 std::unique_ptr<::i18n::addressinput::Storage> storage) | |
79 : SubKeyRequester(std::move(source), std::move(storage)), | |
80 should_load_rules_(true) {} | |
81 | |
82 ~TestSubKeyRequester() override {} | |
83 | |
84 void ShouldLoadRules(bool should_load_rules) { | |
85 should_load_rules_ = should_load_rules; | |
86 } | |
87 | |
88 void LoadRulesForRegion(const std::string& region_code) override { | |
89 if (should_load_rules_) { | |
90 SubKeyRequester::LoadRulesForRegion(region_code); | |
91 } | |
92 } | |
93 | |
94 private: | |
95 bool should_load_rules_; | |
96 base::test::ScopedTaskScheduler scoped_task_scheduler_; | |
97 | |
98 DISALLOW_COPY_AND_ASSIGN(TestSubKeyRequester); | |
99 }; | |
100 | |
101 } // namespace | |
102 | |
103 class SubKeyRequesterTest : public testing::Test { | |
104 protected: | |
105 SubKeyRequesterTest() | |
106 : requester_(new TestSubKeyRequester( | |
107 std::unique_ptr<Source>(new ChromiumTestdataSource), | |
108 std::unique_ptr<Storage>(new NullStorage))) {} | |
109 | |
110 ~SubKeyRequesterTest() override {} | |
111 | |
112 const std::unique_ptr<TestSubKeyRequester> requester_; | |
113 | |
114 private: | |
115 DISALLOW_COPY_AND_ASSIGN(SubKeyRequesterTest); | |
116 }; | |
117 | |
118 // Tests that rules are not loaded by default. | |
119 TEST_F(SubKeyRequesterTest, AreRulesLoadedForRegion_NotLoaded) { | |
120 EXPECT_FALSE(requester_->AreRulesLoadedForRegion(kLocale)); | |
121 } | |
122 | |
123 // Tests that the rules are loaded correctly. | |
124 TEST_F(SubKeyRequesterTest, AreRulesLoadedForRegion_Loaded) { | |
125 requester_->LoadRulesForRegion(kLocale); | |
126 EXPECT_TRUE(requester_->AreRulesLoadedForRegion(kLocale)); | |
127 } | |
128 | |
129 // Tests that if the rules are loaded before the subkey request is started, the | |
130 // received subkeys will be returned to the delegate synchronously. | |
131 TEST_F(SubKeyRequesterTest, StartRequest_RulesLoaded) { | |
132 RequestDelegate delegate; | |
133 | |
134 // Load the rules. | |
135 requester_->LoadRulesForRegion(kLocale); | |
136 EXPECT_TRUE(requester_->AreRulesLoadedForRegion(kLocale)); | |
137 | |
138 // Start the request. | |
139 requester_->StartRegionSubKeysRequest(kLocale, 0, &delegate); | |
140 | |
141 // Since the rules are already loaded, the subkeys should be received | |
142 // synchronously. | |
143 EXPECT_EQ(delegate.subkeys_size(), kCorrectSize); | |
144 } | |
145 | |
146 // Tests that if the rules are not loaded before the request and cannot be | |
147 // loaded after, the subkeys will not be received and the delegate will be | |
148 // notified. | |
149 TEST_F(SubKeyRequesterTest, StartRequest_RulesNotLoaded_WillNotLoad) { | |
150 RequestDelegate delegate; | |
151 | |
152 // Make sure the rules will not be loaded in the StartRegionSubKeysRequest | |
153 // call. | |
154 requester_->ShouldLoadRules(false); | |
155 | |
156 // Start the normalization. | |
157 requester_->StartRegionSubKeysRequest(kLocale, 0, &delegate); | |
158 | |
159 // Let the timeout execute. | |
160 base::RunLoop().RunUntilIdle(); | |
161 | |
162 // Since the rules are never loaded and the timeout is 0, the delegate should | |
163 // get notified that the subkeys could not be received. | |
164 EXPECT_EQ(delegate.subkeys_size(), kEmptySize); | |
165 } | |
166 | |
167 // Tests that if the rules are not loaded before the call to | |
168 // StartRegionSubKeysRequest, they will be loaded in the call. | |
169 TEST_F(SubKeyRequesterTest, StartRequest_RulesNotLoaded_WillLoad) { | |
170 RequestDelegate delegate; | |
171 | |
172 // Make sure the rules will not be loaded in the StartRegionSubKeysRequest | |
173 // call. | |
174 requester_->ShouldLoadRules(true); | |
175 // Start the request. | |
176 requester_->StartRegionSubKeysRequest(kLocale, 0, &delegate); | |
177 | |
178 // Even if the rules are not loaded before the call to | |
179 // StartRegionSubKeysRequest, they should get loaded in the call. Since our | |
180 // test source is synchronous, the request will happen synchronously | |
181 // too. | |
182 EXPECT_TRUE(requester_->AreRulesLoadedForRegion(kLocale)); | |
183 EXPECT_EQ(delegate.subkeys_size(), kCorrectSize); | |
184 } | |
185 | |
186 } // namespace payments | |
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