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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "components/autofill/core/browser/form_field.h" | |
6 | |
7 #include <string> | |
8 | |
9 #include "base/memory/scoped_vector.h" | 5 #include "base/memory/scoped_vector.h" |
10 #include "base/strings/string16.h" | 6 #include "base/strings/string16.h" |
11 #include "base/strings/utf_string_conversions.h" | 7 #include "base/strings/utf_string_conversions.h" |
12 #include "components/autofill/core/browser/autofill_field.h" | 8 #include "components/autofill/core/browser/autofill_field.h" |
| 9 #include "components/autofill/core/browser/form_field.h" |
13 #include "testing/gtest/include/gtest/gtest.h" | 10 #include "testing/gtest/include/gtest/gtest.h" |
14 | 11 |
15 using base::ASCIIToUTF16; | 12 using base::ASCIIToUTF16; |
16 | 13 |
17 namespace autofill { | 14 namespace autofill { |
18 | 15 |
19 TEST(FormFieldTest, Match) { | 16 TEST(FormFieldTest, Match) { |
20 AutofillField field; | 17 AutofillField field; |
21 | 18 |
22 // Empty strings match. | 19 // Empty strings match. |
23 EXPECT_TRUE(FormField::Match(&field, std::string(), FormField::MATCH_LABEL)); | 20 EXPECT_TRUE(FormField::Match(&field, base::string16(), |
| 21 FormField::MATCH_LABEL)); |
24 | 22 |
25 // Empty pattern matches non-empty string. | 23 // Empty pattern matches non-empty string. |
26 field.label = ASCIIToUTF16("a"); | 24 field.label = ASCIIToUTF16("a"); |
27 EXPECT_TRUE(FormField::Match(&field, std::string(), FormField::MATCH_LABEL)); | 25 EXPECT_TRUE(FormField::Match(&field, base::string16(), |
| 26 FormField::MATCH_LABEL)); |
28 | 27 |
29 // Strictly empty pattern matches empty string. | 28 // Strictly empty pattern matches empty string. |
30 field.label = base::string16(); | 29 field.label = base::string16(); |
31 EXPECT_TRUE(FormField::Match(&field, "^$", FormField::MATCH_LABEL)); | 30 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("^$"), |
| 31 FormField::MATCH_LABEL)); |
32 | 32 |
33 // Strictly empty pattern does not match non-empty string. | 33 // Strictly empty pattern does not match non-empty string. |
34 field.label = ASCIIToUTF16("a"); | 34 field.label = ASCIIToUTF16("a"); |
35 EXPECT_FALSE(FormField::Match(&field, "^$", FormField::MATCH_LABEL)); | 35 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^$"), |
| 36 FormField::MATCH_LABEL)); |
36 | 37 |
37 // Non-empty pattern doesn't match empty string. | 38 // Non-empty pattern doesn't match empty string. |
38 field.label = base::string16(); | 39 field.label = base::string16(); |
39 EXPECT_FALSE(FormField::Match(&field, "a", FormField::MATCH_LABEL)); | 40 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("a"), |
| 41 FormField::MATCH_LABEL)); |
40 | 42 |
41 // Beginning of line. | 43 // Beginning of line. |
42 field.label = ASCIIToUTF16("head_tail"); | 44 field.label = ASCIIToUTF16("head_tail"); |
43 EXPECT_TRUE(FormField::Match(&field, "^head", FormField::MATCH_LABEL)); | 45 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("^head"), |
44 EXPECT_FALSE(FormField::Match(&field, "^tail", FormField::MATCH_LABEL)); | 46 FormField::MATCH_LABEL)); |
| 47 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^tail"), |
| 48 FormField::MATCH_LABEL)); |
45 | 49 |
46 // End of line. | 50 // End of line. |
47 field.label = ASCIIToUTF16("head_tail"); | 51 field.label = ASCIIToUTF16("head_tail"); |
48 EXPECT_FALSE(FormField::Match(&field, "head$", FormField::MATCH_LABEL)); | 52 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("head$"), |
49 EXPECT_TRUE(FormField::Match(&field, "tail$", FormField::MATCH_LABEL)); | 53 FormField::MATCH_LABEL)); |
| 54 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("tail$"), |
| 55 FormField::MATCH_LABEL)); |
50 | 56 |
51 // Exact. | 57 // Exact. |
52 field.label = ASCIIToUTF16("head_tail"); | 58 field.label = ASCIIToUTF16("head_tail"); |
53 EXPECT_FALSE(FormField::Match(&field, "^head$", FormField::MATCH_LABEL)); | 59 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^head$"), |
54 EXPECT_FALSE(FormField::Match(&field, "^tail$", FormField::MATCH_LABEL)); | 60 FormField::MATCH_LABEL)); |
55 EXPECT_TRUE(FormField::Match(&field, "^head_tail$", FormField::MATCH_LABEL)); | 61 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^tail$"), |
| 62 FormField::MATCH_LABEL)); |
| 63 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("^head_tail$"), |
| 64 FormField::MATCH_LABEL)); |
56 | 65 |
57 // Escaped dots. | 66 // Escaped dots. |
58 field.label = ASCIIToUTF16("m.i."); | 67 field.label = ASCIIToUTF16("m.i."); |
59 // Note: This pattern is misleading as the "." characters are wild cards. | 68 // Note: This pattern is misleading as the "." characters are wild cards. |
60 EXPECT_TRUE(FormField::Match(&field, "m.i.", FormField::MATCH_LABEL)); | 69 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m.i."), |
61 EXPECT_TRUE(FormField::Match(&field, "m\\.i\\.", FormField::MATCH_LABEL)); | 70 FormField::MATCH_LABEL)); |
| 71 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m\\.i\\."), |
| 72 FormField::MATCH_LABEL)); |
62 field.label = ASCIIToUTF16("mXiX"); | 73 field.label = ASCIIToUTF16("mXiX"); |
63 EXPECT_TRUE(FormField::Match(&field, "m.i.", FormField::MATCH_LABEL)); | 74 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m.i."), |
64 EXPECT_FALSE(FormField::Match(&field, "m\\.i\\.", FormField::MATCH_LABEL)); | 75 FormField::MATCH_LABEL)); |
| 76 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("m\\.i\\."), |
| 77 FormField::MATCH_LABEL)); |
65 | 78 |
66 // Repetition. | 79 // Repetition. |
67 field.label = ASCIIToUTF16("headtail"); | 80 field.label = ASCIIToUTF16("headtail"); |
68 EXPECT_TRUE(FormField::Match(&field, "head.*tail", FormField::MATCH_LABEL)); | 81 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), |
| 82 FormField::MATCH_LABEL)); |
69 field.label = ASCIIToUTF16("headXtail"); | 83 field.label = ASCIIToUTF16("headXtail"); |
70 EXPECT_TRUE(FormField::Match(&field, "head.*tail", FormField::MATCH_LABEL)); | 84 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), |
| 85 FormField::MATCH_LABEL)); |
71 field.label = ASCIIToUTF16("headXXXtail"); | 86 field.label = ASCIIToUTF16("headXXXtail"); |
72 EXPECT_TRUE(FormField::Match(&field, "head.*tail", FormField::MATCH_LABEL)); | 87 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), |
| 88 FormField::MATCH_LABEL)); |
73 field.label = ASCIIToUTF16("headtail"); | 89 field.label = ASCIIToUTF16("headtail"); |
74 EXPECT_FALSE(FormField::Match(&field, "head.+tail", FormField::MATCH_LABEL)); | 90 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), |
| 91 FormField::MATCH_LABEL)); |
75 field.label = ASCIIToUTF16("headXtail"); | 92 field.label = ASCIIToUTF16("headXtail"); |
76 EXPECT_TRUE(FormField::Match(&field, "head.+tail", FormField::MATCH_LABEL)); | 93 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), |
| 94 FormField::MATCH_LABEL)); |
77 field.label = ASCIIToUTF16("headXXXtail"); | 95 field.label = ASCIIToUTF16("headXXXtail"); |
78 EXPECT_TRUE(FormField::Match(&field, "head.+tail", FormField::MATCH_LABEL)); | 96 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), |
| 97 FormField::MATCH_LABEL)); |
79 | 98 |
80 // Alternation. | 99 // Alternation. |
81 field.label = ASCIIToUTF16("head_tail"); | 100 field.label = ASCIIToUTF16("head_tail"); |
82 EXPECT_TRUE(FormField::Match(&field, "head|other", FormField::MATCH_LABEL)); | 101 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head|other"), |
83 EXPECT_TRUE(FormField::Match(&field, "tail|other", FormField::MATCH_LABEL)); | 102 FormField::MATCH_LABEL)); |
84 EXPECT_FALSE(FormField::Match(&field, "bad|good", FormField::MATCH_LABEL)); | 103 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("tail|other"), |
| 104 FormField::MATCH_LABEL)); |
| 105 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("bad|good"), |
| 106 FormField::MATCH_LABEL)); |
85 | 107 |
86 // Case sensitivity. | 108 // Case sensitivity. |
87 field.label = ASCIIToUTF16("xxxHeAd_tAiLxxx"); | 109 field.label = ASCIIToUTF16("xxxHeAd_tAiLxxx"); |
88 EXPECT_TRUE(FormField::Match(&field, "head_tail", FormField::MATCH_LABEL)); | 110 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head_tail"), |
| 111 FormField::MATCH_LABEL)); |
89 | 112 |
90 // Word boundaries. | 113 // Word boundaries. |
91 const std::string kWordBoundary = "(\\A|\\z|\\PL)"; | |
92 field.label = ASCIIToUTF16("contains word:"); | 114 field.label = ASCIIToUTF16("contains word:"); |
93 EXPECT_TRUE(FormField::Match(&field, kWordBoundary + "word" + kWordBoundary, | 115 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("\\bword\\b"), |
94 FormField::MATCH_LABEL)); | 116 FormField::MATCH_LABEL)); |
95 EXPECT_FALSE(FormField::Match(&field, kWordBoundary + "con" + kWordBoundary, | 117 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("\\bcon\\b"), |
96 FormField::MATCH_LABEL)); | 118 FormField::MATCH_LABEL)); |
97 // Make sure the circumflex in 'crepe' is not treated as a word boundary. | 119 // Make sure the circumflex in 'crepe' is not treated as a word boundary. |
98 field.label = base::UTF8ToUTF16("cr" "\xC3\xAA" "pe"); | 120 field.label = base::UTF8ToUTF16("cr" "\xC3\xAA" "pe"); |
99 EXPECT_FALSE(FormField::Match(&field, kWordBoundary + "cr" + kWordBoundary, | 121 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("\\bcr\\b"), |
100 FormField::MATCH_LABEL)); | 122 FormField::MATCH_LABEL)); |
101 } | 123 } |
102 | 124 |
103 // Test that we ignore checkable elements. | 125 // Test that we ignore checkable elements. |
104 TEST(FormFieldTest, ParseFormFields) { | 126 TEST(FormFieldTest, ParseFormFields) { |
105 ScopedVector<AutofillField> fields; | 127 ScopedVector<AutofillField> fields; |
106 FormFieldData field_data; | 128 FormFieldData field_data; |
107 field_data.form_control_type = "text"; | 129 field_data.form_control_type = "text"; |
108 | 130 |
109 field_data.label = ASCIIToUTF16("Address line1"); | 131 field_data.label = ASCIIToUTF16("Address line1"); |
(...skipping 22 matching lines...) Expand all Loading... |
132 FormField::ParseFormFields(fields.get(), true, &field_type_map); | 154 FormField::ParseFormFields(fields.get(), true, &field_type_map); |
133 ASSERT_EQ(3U, field_type_map.size()); | 155 ASSERT_EQ(3U, field_type_map.size()); |
134 | 156 |
135 EXPECT_EQ(ADDRESS_HOME_LINE1, | 157 EXPECT_EQ(ADDRESS_HOME_LINE1, |
136 field_type_map.find(ASCIIToUTF16("Address line1"))->second); | 158 field_type_map.find(ASCIIToUTF16("Address line1"))->second); |
137 EXPECT_EQ(ADDRESS_HOME_LINE2, | 159 EXPECT_EQ(ADDRESS_HOME_LINE2, |
138 field_type_map.find(ASCIIToUTF16("Address line2"))->second); | 160 field_type_map.find(ASCIIToUTF16("Address line2"))->second); |
139 } | 161 } |
140 | 162 |
141 } // namespace autofill | 163 } // namespace autofill |
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