summaryrefslogtreecommitdiff
path: root/chromium/components/autofill/core/browser/form_parsing/credit_card_field_unittest.cc
blob: c2b1f7b8d61c51ee17fb623539178e5050afca0f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
// 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 "components/autofill/core/browser/form_parsing/credit_card_field.h"

#include <memory>
#include <vector>

#include "base/macros.h"
#include "base/memory/ptr_util.h"
#include "base/strings/string_number_conversions.h"
#include "base/strings/utf_string_conversions.h"
#include "base/test/scoped_feature_list.h"
#include "components/autofill/core/browser/autofill_field.h"
#include "components/autofill/core/browser/form_parsing/autofill_scanner.h"
#include "components/autofill/core/browser/form_parsing/parsing_test_utils.h"
#include "components/autofill/core/common/autofill_clock.h"
#include "components/autofill/core/common/autofill_features.h"
#include "components/autofill/core/common/form_field_data.h"
#include "testing/gtest/include/gtest/gtest.h"

using base::ASCIIToUTF16;

namespace autofill {

class CreditCardFieldTestBase : public FormFieldTestBase {
 public:
  CreditCardFieldTestBase() = default;
  CreditCardFieldTestBase(const CreditCardFieldTestBase&) = delete;
  CreditCardFieldTestBase& operator=(const CreditCardFieldTestBase&) = delete;

 protected:
  std::unique_ptr<FormField> Parse(
      AutofillScanner* scanner,
      const LanguageCode& page_language = LanguageCode("us")) override {
    return CreditCardField::Parse(scanner, page_language, nullptr);
  }

  // Runs multiple parsing attempts until the end of the form is reached.
  void ClassifyAndVerifyWithMultipleParses(
      const LanguageCode& page_language = LanguageCode("")) {
    AutofillScanner scanner(list_);
    while (!scanner.IsEnd()) {
      // An empty page_language means the language is unknown and patterns of
      // all languages are used.
      field_ = Parse(&scanner, page_language);
      if (field_ == nullptr) {
        scanner.Advance();
      } else {
        field_->AddClassificationsForTesting(&field_candidates_map_);
      }
    }
    TestClassificationExpectations();
  }

  // Returns a vector of numeric months with a leading 0 and an additional "MM"
  // entry.
  std::vector<std::string> GetMonths() {
    return std::vector<std::string>{"MM", "01", "02", "03", "04", "05", "06",
                                    "07", "08", "09", "10", "11", "12"};
  }

  // Returns a vector of 10 consecutive years starting today in 2 digit format
  // and an additional "YY" entry.
  std::vector<std::string> Get2DigitYears() {
    std::vector<std::string> years = {"YY"};

    const base::Time time_now = AutofillClock::Now();
    base::Time::Exploded time_exploded;
    time_now.UTCExplode(&time_exploded);
    const int kYearsToAdd = 10;

    for (auto year = time_exploded.year;
         year < time_exploded.year + kYearsToAdd; year++) {
      years.push_back(base::NumberToString(year).substr(2));
    }

    return years;
  }
};

class CreditCardFieldTest : public CreditCardFieldTestBase,
                            public testing::Test {
 public:
  CreditCardFieldTest() = default;
  CreditCardFieldTest(const CreditCardFieldTest&) = delete;
  CreditCardFieldTest& operator=(const CreditCardFieldTest&) = delete;
};

TEST_F(CreditCardFieldTest, Empty) {
  ClassifyAndVerify(ParseResult::NOT_PARSED);
}

TEST_F(CreditCardFieldTest, NonParse) {
  AddTextFormFieldData("", "", UNKNOWN_TYPE);

  ClassifyAndVerify(ParseResult::NOT_PARSED);
}

TEST_F(CreditCardFieldTest, ParseCreditCardNoNumber) {
  AddTextFormFieldData("ccmonth", "Exp Month", UNKNOWN_TYPE);
  AddTextFormFieldData("ccyear", "Exp Year", UNKNOWN_TYPE);

  ClassifyAndVerify(ParseResult::NOT_PARSED);
}

TEST_F(CreditCardFieldTest, ParseCreditCardNoDate) {
  AddTextFormFieldData("card_number", "Card Number", UNKNOWN_TYPE);

  ClassifyAndVerify(ParseResult::NOT_PARSED);
}

TEST_F(CreditCardFieldTest, ParseMiniumCreditCard) {
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ccmonth", "Exp Month", CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ccyear", "Exp Year", CREDIT_CARD_EXP_4_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseMinimumCreditCardWithExpiryDateOptions) {
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddSelectOneFormFieldData("Random Label", "Random Label", GetMonths(),
                            GetMonths(), CREDIT_CARD_EXP_MONTH);
  AddSelectOneFormFieldDataWithLength("Random Label", "Random Label", 2,
                                      Get2DigitYears(), Get2DigitYears(),
                                      CREDIT_CARD_EXP_2_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseFullCreditCard) {
  AddTextFormFieldData("name_on_card", "Name on Card", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ccmonth", "Exp Month", CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ccyear", "Exp Year", CREDIT_CARD_EXP_4_DIGIT_YEAR);
  AddTextFormFieldData("verification", "Verification",
                       CREDIT_CARD_VERIFICATION_CODE);
  AddSelectOneFormFieldData("Card Type", "card_type", {"visa"}, {"visa"},
                            CREDIT_CARD_TYPE);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseExpMonthYear) {
  AddTextFormFieldData("name_on_card", "Name on Card", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ExpDate", "ExpDate Month / Year",
                       CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ExpDate", "ExpDate Month / Year",
                       CREDIT_CARD_EXP_4_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseExpMonthYear2) {
  AddTextFormFieldData("name_on_card", "Name on Card", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ExpDate", "Expiration date Month / Year",
                       CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ExpDate", "Expiration date Month / Year",
                       CREDIT_CARD_EXP_4_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseGiftCard) {
  AddTextFormFieldData("name_on_card", "Name on Card", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("gift.certificate", "Gift certificate", UNKNOWN_TYPE);
  AddTextFormFieldData("gift-card", "Gift card", UNKNOWN_TYPE);

  ClassifyAndVerify(ParseResult::PARSED);
}

typedef struct {
  const std::string cc_fields_form_control_type;
  const std::string label;
  const int max_length;
  const ServerFieldType expected_prediction;
} ParseExpFieldTestCase;

class ParseExpFieldTest : public CreditCardFieldTestBase,
                          public testing::TestWithParam<ParseExpFieldTestCase> {
};

TEST_P(ParseExpFieldTest, ParseExpField) {
  auto test_case = GetParam();

  AddTextFormFieldData("name_on_card", "Name on Card", CREDIT_CARD_NAME_FULL);
  AddFormFieldData(test_case.cc_fields_form_control_type, "card_number",
                   "Card Number", CREDIT_CARD_NUMBER);
  AddFormFieldDataWithLength(test_case.cc_fields_form_control_type, "cc_exp",
                             test_case.label, test_case.max_length,
                             test_case.expected_prediction);

  // Assists in identifing which case has failed.
  SCOPED_TRACE(test_case.expected_prediction);
  SCOPED_TRACE(test_case.max_length);
  SCOPED_TRACE(test_case.label);

  if (test_case.expected_prediction == UNKNOWN_TYPE) {
    // Expect failure and continue to next test case.
    // The expiry date is a required field for credit card forms, and thus the
    // parse sets |field_| to nullptr.
    ClassifyAndVerify(ParseResult::NOT_PARSED);
    return;
  }

  ClassifyAndVerify(ParseResult::PARSED);
}

INSTANTIATE_TEST_SUITE_P(
    ,
    ParseExpFieldTest,
    testing::Values(
        // CC fields input_type="text"
        // General label, no maxlength.
        ParseExpFieldTestCase{"text", "Expiration Date", 0,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // General label, maxlength 4.
        ParseExpFieldTestCase{"text", "Expiration Date", 4,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // General label, maxlength 5.
        ParseExpFieldTestCase{"text", "Expiration Date", 5,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // General label, maxlength 6.
        ParseExpFieldTestCase{"text", "Expiration Date", 6,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // General label, maxlength 7.
        ParseExpFieldTestCase{"text", "Expiration Date", 7,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // General label, large maxlength.
        ParseExpFieldTestCase{"text", "Expiration Date", 12,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},

        // Unsupported maxlength, general label.
        ParseExpFieldTestCase{"text", "Expiration Date", 3, UNKNOWN_TYPE},
        // Unsupported maxlength, two digit year label.
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YY)", 3,
                              UNKNOWN_TYPE},
        // Unsupported maxlength, four digit year label.
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YYYY)", 3,
                              UNKNOWN_TYPE},

        // Two digit year, simple label.
        ParseExpFieldTestCase{"text", "MM / YY", 0,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Two digit year, with slash (MM/YY).
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YY)", 0,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Two digit year, no slash (MMYY).
        ParseExpFieldTestCase{"text", "Expiration Date (MMYY)", 4,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Two digit year, with slash and maxlength (MM/YY).
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YY)", 5,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Two digit year, with slash and large maxlength (MM/YY).
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YY)", 12,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},

        // Four digit year, simple label.
        ParseExpFieldTestCase{"text", "MM / YYYY", 0,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // Four digit year, with slash (MM/YYYY).
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YYYY)", 0,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // Four digit year, no slash (MMYYYY).
        ParseExpFieldTestCase{"text", "Expiration Date (MMYYYY)", 6,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // Four digit year, with slash and maxlength (MM/YYYY).
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YYYY)", 7,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // Four digit year, with slash and large maxlength (MM/YYYY).
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YYYY)", 12,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},

        // Four digit year label with restrictive maxlength (4).
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YYYY)", 4,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Four digit year label with restrictive maxlength (5).
        ParseExpFieldTestCase{"text", "Expiration Date (MM/YYYY)", 5,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},

        // CC fields input_type="number"
        // General label, no maxlength.
        ParseExpFieldTestCase{"number", "Expiration Date", 0,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // General label, maxlength 4.
        ParseExpFieldTestCase{"number", "Expiration Date", 4,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // General label, maxlength 5.
        ParseExpFieldTestCase{"number", "Expiration Date", 5,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // General label, maxlength 6.
        ParseExpFieldTestCase{"number", "Expiration Date", 6,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // General label, maxlength 7.
        ParseExpFieldTestCase{"number", "Expiration Date", 7,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // General label, large maxlength.
        ParseExpFieldTestCase{"number", "Expiration Date", 12,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},

        // Unsupported maxlength, general label.
        ParseExpFieldTestCase{"number", "Expiration Date", 3, UNKNOWN_TYPE},
        // Unsupported maxlength, two digit year label.
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YY)", 3,
                              UNKNOWN_TYPE},
        // Unsupported maxlength, four digit year label.
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YYYY)", 3,
                              UNKNOWN_TYPE},

        // Two digit year, simple label.
        ParseExpFieldTestCase{"number", "MM / YY", 0,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Two digit year, with slash (MM/YY).
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YY)", 0,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Two digit year, no slash (MMYY).
        ParseExpFieldTestCase{"number", "Expiration Date (MMYY)", 4,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Two digit year, with slash and maxlength (MM/YY).
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YY)", 5,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Two digit year, with slash and large maxlength (MM/YY).
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YY)", 12,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},

        // Four digit year, simple label.
        ParseExpFieldTestCase{"number", "MM / YYYY", 0,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // Four digit year, with slash (MM/YYYY).
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YYYY)", 0,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // Four digit year, no slash (MMYYYY).
        ParseExpFieldTestCase{"number", "Expiration Date (MMYYYY)", 6,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // Four digit year, with slash and maxlength (MM/YYYY).
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YYYY)", 7,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},
        // Four digit year, with slash and large maxlength (MM/YYYY).
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YYYY)", 12,
                              CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR},

        // Four digit year label with restrictive maxlength (4).
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YYYY)", 4,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR},
        // Four digit year label with restrictive maxlength (5).
        ParseExpFieldTestCase{"number", "Expiration Date (MM/YYYY)", 5,
                              CREDIT_CARD_EXP_DATE_2_DIGIT_YEAR}));

TEST_F(CreditCardFieldTest, ParseCreditCardHolderNameWithCCFullName) {
  AddTextFormFieldData("ccfullname", "Name", CREDIT_CARD_NAME_FULL);

  ClassifyAndVerify(ParseResult::PARSED);
}

// Verifies that <input type="month"> controls are able to be parsed correctly.
TEST_F(CreditCardFieldTest, ParseMonthControl) {
  AddTextFormFieldData("ccnumber", "Card number:", CREDIT_CARD_NUMBER);
  AddFormFieldData("month", "ccexp",
                   "Expiration date:", CREDIT_CARD_EXP_DATE_4_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

// Verify that heuristics <input name="ccyear" maxlength="2"/> considers
// *maxlength* attribute while parsing 2 Digit expiration year.
TEST_F(CreditCardFieldTest, ParseCreditCardExpYear_2DigitMaxLength) {
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ccmonth", "Expiration Date", CREDIT_CARD_EXP_MONTH);
  AddFormFieldDataWithLength("text", "ccyear", "Expiration Date", 2,
                             CREDIT_CARD_EXP_2_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseCreditCardNumberWithSplit) {
  FormFieldData field;
  field.form_control_type = "text";
  AddFormFieldDataWithLength("text", "card_number_q1", "Card Number", 4,
                             CREDIT_CARD_NUMBER);
  AddFormFieldDataWithLength("text", "card_number_q2", "Card Number", 4,
                             CREDIT_CARD_NUMBER);
  AddFormFieldDataWithLength("text", "card_number_q3", "Card Number", 4,
                             CREDIT_CARD_NUMBER);
  // For last credit card number input field it simply ignores the |max_length|
  // attribute. So even having a very big number, does not conside it an invalid
  // split for autofilling.
  AddFormFieldDataWithLength("text", "card_number_q4", "Card Number", 20,
                             CREDIT_CARD_NUMBER);

  AddTextFormFieldData("ccmonth", "Exp Month", CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ccyear", "Exp Year", CREDIT_CARD_EXP_4_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);

  // Test the for the right credit card number offsets.
  ASSERT_TRUE(list_.size() > 4);
  EXPECT_EQ(list_[0]->credit_card_number_offset(), 0U);
  EXPECT_EQ(list_[1]->credit_card_number_offset(), 4U);
  EXPECT_EQ(list_[2]->credit_card_number_offset(), 8U);
  EXPECT_EQ(list_[3]->credit_card_number_offset(), 12U);
}

TEST_F(CreditCardFieldTest, ParseMultipleCreditCardNumbers) {
  AddTextFormFieldData("name_on_card", "Name on Card", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("confirm_card_number", "Confirm Card Number",
                       CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ccmonth", "Exp Month", CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ccyear", "Exp Year", CREDIT_CARD_EXP_4_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseFirstAndLastNames) {
  AddTextFormFieldData("cc-fname", "First Name on Card",
                       CREDIT_CARD_NAME_FIRST);
  AddTextFormFieldData("cc-lname", "Last Name", CREDIT_CARD_NAME_LAST);
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ccmonth", "Exp Month", CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ccyear", "Exp Year", CREDIT_CARD_EXP_4_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseConsecutiveCvc) {
  AddTextFormFieldData("name_on_card", "Name on Card", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ccmonth", "Exp Month", CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ccyear", "Exp Year", CREDIT_CARD_EXP_4_DIGIT_YEAR);
  AddTextFormFieldData("verification", "Verification",
                       CREDIT_CARD_VERIFICATION_CODE);
  AddTextFormFieldData("verification", "Verification",
                       CREDIT_CARD_VERIFICATION_CODE);

  ClassifyAndVerifyWithMultipleParses();
}

TEST_F(CreditCardFieldTest, ParseNonConsecutiveCvc) {
  AddTextFormFieldData("name_on_card", "Name on Card", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("card_number", "Card Number", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("ccmonth", "Exp Month", CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ccyear", "Exp Year", CREDIT_CARD_EXP_4_DIGIT_YEAR);
  AddTextFormFieldData("verification", "Verification",
                       CREDIT_CARD_VERIFICATION_CODE);
  AddTextFormFieldData("unknown", "Unknown", UNKNOWN_TYPE);

  ClassifyAndVerifyWithMultipleParses();
}

TEST_F(CreditCardFieldTest, ParseCreditCardContextualNameNotCard) {
  base::test::ScopedFeatureList enabled;
  enabled.InitWithFeatures(
      {features::kAutofillStrictContextualCardNameConditions}, {});

  AddTextFormFieldData("accNum", "Account ID", UNKNOWN_TYPE);
  AddTextFormFieldData("name", "Account Name", UNKNOWN_TYPE);
  AddTextFormFieldData("toAcctNum", "Move to Account ID", UNKNOWN_TYPE);

  ClassifyAndVerify(ParseResult::NOT_PARSED);
}

TEST_F(CreditCardFieldTest, ParseCreditCardContextualNameNotCardAcctMatch) {
  base::test::ScopedFeatureList enabled;
  enabled.InitWithFeatures(
      {features::kAutofillStrictContextualCardNameConditions}, {});

  // TODO(crbug.com/1167977): This should be not parseable, but waiting before
  // changing kNameOnCardRe to use word boundaries.
  AddTextFormFieldData("acctNum", "Account ID", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("acctName", "Account Name", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("toAcctNum", "Move to Account ID", CREDIT_CARD_NUMBER);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseCreditCardContextualNameWithExpiration) {
  base::test::ScopedFeatureList enabled;
  enabled.InitWithFeatures(
      {features::kAutofillStrictContextualCardNameConditions}, {});

  AddTextFormFieldData("acctNum", "Account ID", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("name", "Account Name", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("ccmonth", "Exp Month", CREDIT_CARD_EXP_MONTH);
  AddTextFormFieldData("ccyear", "Exp Year", CREDIT_CARD_EXP_4_DIGIT_YEAR);

  ClassifyAndVerify(ParseResult::PARSED);
}

TEST_F(CreditCardFieldTest, ParseCreditCardContextualNameWithVerification) {
  base::test::ScopedFeatureList enabled;
  enabled.InitWithFeatures(
      {features::kAutofillStrictContextualCardNameConditions}, {});

  AddTextFormFieldData("acctNum", "Account ID", CREDIT_CARD_NUMBER);
  AddTextFormFieldData("name", "Account Name", CREDIT_CARD_NAME_FULL);
  AddTextFormFieldData("cvv", "Verification", CREDIT_CARD_VERIFICATION_CODE);

  ClassifyAndVerify(ParseResult::PARSED);
}

}  // namespace autofill