AutoFill address profile not seen in dropdown for name and address field on dell.com

chrome/browser/autofill/form_field_unittest.cc

+// Copyright (c) 2010 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 "base/utf_string_conversions.h"
+#include "chrome/browser/autofill/form_field.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace {
+
+TEST(FormFieldTest, Match) {
+  AutoFillField field;
+
+  // Empty strings match.
+  EXPECT_TRUE(FormField::Match(&field, string16(), true));
+
+  // Empty pattern matches non-empty string.
+  field.set_label(ASCIIToUTF16("a"));
+  EXPECT_TRUE(FormField::Match(&field, string16(), true));
+
+  // Non-empty pattern doesn't match empty string.
+  field.set_label(string16());
+  EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("a"), true));
+
+  // Beginning of line.
+  field.set_label(ASCIIToUTF16("head_tail"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("^head"), true));
+  EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^tail"), true));
+
+  // End of line.
+  field.set_label(ASCIIToUTF16("head_tail"));
+  EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("head$"), true));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("tail$"), true));
+
+  // Exact.
+  field.set_label(ASCIIToUTF16("head_tail"));
+  EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^head$"), true));
+  EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("^tail$"), true));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("^head_tail$"), true));
+
+  // Escaped dots.
+  field.set_label(ASCIIToUTF16("m.i."));
+  // Note: This pattern is misleading as the "." characters are wild cards.
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m.i."), true));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m\\.i\\."), true));
+  field.set_label(ASCIIToUTF16("mXiX"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("m.i."), true));
+  EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("m\\.i\\."), true));
+
+  // Repetition.
+  field.set_label(ASCIIToUTF16("headtail"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), true));
+  field.set_label(ASCIIToUTF16("headXtail"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), true));
+  field.set_label(ASCIIToUTF16("headXXXtail"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.*tail"), true));
+  field.set_label(ASCIIToUTF16("headtail"));
+  EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), true));
+  field.set_label(ASCIIToUTF16("headXtail"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), true));
+  field.set_label(ASCIIToUTF16("headXXXtail"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head.+tail"), true));
+
+  // Alternation.
+  field.set_label(ASCIIToUTF16("head_tail"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head|other"), true));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("tail|other"), true));
+  EXPECT_FALSE(FormField::Match(&field, ASCIIToUTF16("bad|good"), true));
+
+  // Case sensitivity.
+  field.set_label(ASCIIToUTF16("xxxHeAd_tAiLxxx"));
+  EXPECT_TRUE(FormField::Match(&field, ASCIIToUTF16("head_tail"), true));
+}
+
+}  // namespace