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| 1 // Copyright (c) 2011 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 "base/memory/scoped_vector.h" | |
| 6 #include "base/string16.h" | |
| 7 #include "base/utf_string_conversions.h" | |
| 8 #include "chrome/browser/autofill/autofill_field.h" | |
| 9 #include "chrome/browser/autofill/form_field.h" | |
| 10 #include "testing/gtest/include/gtest/gtest.h" | |
| 11 | |
| 12 TEST(FormFieldTest, Match) { | |
| 13 AutofillField field; | |
| 14 | |
| 15 // Empty strings match. | |
| 16 EXPECT_TRUE(FormField::Match(&field, string16(), FormField::MATCH_LABEL)); | |
| 17 | |
| 18 // Empty pattern matches non-empty string. | |
| 19 field.label = ASCIIToUTF16("a"); | |
| 20 EXPECT_TRUE(FormField::Match(&field, string16(), FormField::MATCH_LABEL)); | |
| 21 | |
| 22 // Strictly empty pattern matches empty string. | |
| 23 field.label = string16(); | |
| 24 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("^$"), | |
| 25 FormField::MATCH_LABEL)); | |
| 26 | |
| 27 // Strictly empty pattern does not match non-empty string. | |
| 28 field.label = ASCIIToUTF16("a"); | |
| 29 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^$"), | |
| 30 FormField::MATCH_LABEL)); | |
| 31 | |
| 32 // Non-empty pattern doesn't match empty string. | |
| 33 field.label = string16(); | |
| 34 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("a"), | |
| 35 FormField::MATCH_LABEL)); | |
| 36 | |
| 37 // Beginning of line. | |
| 38 field.label = ASCIIToUTF16("head_tail"); | |
| 39 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("^head"), | |
| 40 FormField::MATCH_LABEL)); | |
| 41 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^tail"), | |
| 42 FormField::MATCH_LABEL)); | |
| 43 | |
| 44 // End of line. | |
| 45 field.label = ASCIIToUTF16("head_tail"); | |
| 46 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("head$"), | |
| 47 FormField::MATCH_LABEL)); | |
| 48 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("tail$"), | |
| 49 FormField::MATCH_LABEL)); | |
| 50 | |
| 51 // Exact. | |
| 52 field.label = ASCIIToUTF16("head_tail"); | |
| 53 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^head$"), | |
| 54 FormField::MATCH_LABEL)); | |
| 55 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^tail$"), | |
| 56 FormField::MATCH_LABEL)); | |
| 57 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("^head_tail$"), | |
| 58 FormField::MATCH_LABEL)); | |
| 59 | |
| 60 // Escaped dots. | |
| 61 field.label = ASCIIToUTF16("m.i."); | |
| 62 // Note: This pattern is misleading as the "." characters are wild cards. | |
| 63 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m.i."), | |
| 64 FormField::MATCH_LABEL)); | |
| 65 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m\\.i\\."), | |
| 66 FormField::MATCH_LABEL)); | |
| 67 field.label = ASCIIToUTF16("mXiX"); | |
| 68 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m.i."), | |
| 69 FormField::MATCH_LABEL)); | |
| 70 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("m\\.i\\."), | |
| 71 FormField::MATCH_LABEL)); | |
| 72 | |
| 73 // Repetition. | |
| 74 field.label = ASCIIToUTF16("headtail"); | |
| 75 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), | |
| 76 FormField::MATCH_LABEL)); | |
| 77 field.label = ASCIIToUTF16("headXtail"); | |
| 78 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), | |
| 79 FormField::MATCH_LABEL)); | |
| 80 field.label = ASCIIToUTF16("headXXXtail"); | |
| 81 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), | |
| 82 FormField::MATCH_LABEL)); | |
| 83 field.label = ASCIIToUTF16("headtail"); | |
| 84 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), | |
| 85 FormField::MATCH_LABEL)); | |
| 86 field.label = ASCIIToUTF16("headXtail"); | |
| 87 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), | |
| 88 FormField::MATCH_LABEL)); | |
| 89 field.label = ASCIIToUTF16("headXXXtail"); | |
| 90 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), | |
| 91 FormField::MATCH_LABEL)); | |
| 92 | |
| 93 // Alternation. | |
| 94 field.label = ASCIIToUTF16("head_tail"); | |
| 95 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head|other"), | |
| 96 FormField::MATCH_LABEL)); | |
| 97 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("tail|other"), | |
| 98 FormField::MATCH_LABEL)); | |
| 99 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("bad|good"), | |
| 100 FormField::MATCH_LABEL)); | |
| 101 | |
| 102 // Case sensitivity. | |
| 103 field.label = ASCIIToUTF16("xxxHeAd_tAiLxxx"); | |
| 104 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head_tail"), | |
| 105 FormField::MATCH_LABEL)); | |
| 106 | |
| 107 // Word boundaries. | |
| 108 field.label = ASCIIToUTF16("contains word:"); | |
| 109 EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("\\bword\\b"), | |
| 110 FormField::MATCH_LABEL)); | |
| 111 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("\\bcon\\b"), | |
| 112 FormField::MATCH_LABEL)); | |
| 113 // Make sure the circumflex in 'crepe' is not treated as a word boundary. | |
| 114 field.label = UTF8ToUTF16("cr" "\xC3\xAA" "pe"); | |
| 115 EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("\\bcr\\b"), | |
| 116 FormField::MATCH_LABEL)); | |
| 117 } | |
| 118 | |
| 119 // Test that we ignore checkable elements. | |
| 120 TEST(FormFieldTest, ParseFormFields) { | |
| 121 ScopedVector<AutofillField> fields; | |
| 122 FormFieldData field_data; | |
| 123 field_data.form_control_type = "text"; | |
| 124 | |
| 125 field_data.label = ASCIIToUTF16("Address line1"); | |
| 126 fields.push_back(new AutofillField(field_data, field_data.label)); | |
| 127 | |
| 128 field_data.is_checkable = true; | |
| 129 field_data.label = ASCIIToUTF16("Is PO Box"); | |
| 130 fields.push_back(new AutofillField(field_data, field_data.label)); | |
| 131 | |
| 132 // reset is_checkable to false. | |
| 133 field_data.is_checkable = false; | |
| 134 field_data.label = ASCIIToUTF16("Address line2"); | |
| 135 fields.push_back(new AutofillField(field_data, field_data.label)); | |
| 136 | |
| 137 FieldTypeMap field_type_map; | |
| 138 FormField::ParseFormFields(fields.get(), &field_type_map); | |
| 139 // Checkable element shouldn't interfere with inference of Address line2. | |
| 140 EXPECT_EQ(2U, field_type_map.size()); | |
| 141 | |
| 142 EXPECT_EQ(ADDRESS_HOME_LINE1, | |
| 143 field_type_map.find(ASCIIToUTF16("Address line1"))->second); | |
| 144 EXPECT_EQ(ADDRESS_HOME_LINE2, | |
| 145 field_type_map.find(ASCIIToUTF16("Address line2"))->second); | |
| 146 } | |
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Chromium Code Reviews
Issue 12434004:
Move remaining Autofill code to //components/autofill. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src