1 files changed, 100 insertions, 0 deletions
diff --git a/chromium/components/autofill/core/browser/label_formatter_utils_unittest.cc b/chromium/components/autofill/core/browser/label_formatter_utils_unittest.cc
new file mode 100644
index 00000000000..660cb0263d3
--- /dev/null
+++ b/chromium/components/autofill/core/browser/label_formatter_utils_unittest.cc
@@ -0,0 +1,100 @@
+// Copyright 2019 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/label_formatter_utils.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace autofill {
+
+namespace {
+using label_formatter_groups::kAddress;
+using label_formatter_groups::kEmail;
+using label_formatter_groups::kName;
+using label_formatter_groups::kPhone;
+
+}  // namespace
+
+TEST(LabelFormatterUtilsTest, FilterFieldTypesNoFiltering) {
+  const std::vector<ServerFieldType> field_types{
+      NAME_LAST,           NAME_BILLING_LAST, ADDRESS_HOME_ZIP,
+      ADDRESS_BILLING_ZIP, EMAIL_ADDRESS,     PHONE_HOME_NUMBER,
+      PHONE_BILLING_NUMBER};
+  const std::vector<ServerFieldType> filtered_field_types =
+      FilterFieldTypes(field_types);
+  EXPECT_EQ(field_types, filtered_field_types);
+}
+
+TEST(LabelFormatterUtilsTest, FilterFieldTypesFilterCompany) {
+  const std::vector<ServerFieldType> field_types{NAME_LAST, COMPANY_NAME};
+  const std::vector<ServerFieldType> expected_filtered_field_types{NAME_LAST};
+  const std::vector<ServerFieldType> filtered_field_types =
+      FilterFieldTypes(field_types);
+  EXPECT_EQ(expected_filtered_field_types, filtered_field_types);
+}
+
+TEST(LabelFormatterUtilsTest, FilterFieldTypesForNoGivenFieldTypes) {
+  const std::vector<ServerFieldType> field_types =
+      std::vector<ServerFieldType>();
+  const std::vector<ServerFieldType> filtered_field_types =
+      FilterFieldTypes(field_types);
+  EXPECT_EQ(field_types, filtered_field_types);
+}
+
+TEST(LabelFormatterUtilsTest, DetermineGroupsForHomeNameAndAddress) {
+  const std::vector<ServerFieldType> field_types{
+      NAME_FIRST,        NAME_LAST,          ADDRESS_HOME_LINE1,
+      ADDRESS_HOME_CITY, ADDRESS_HOME_STATE, ADDRESS_HOME_ZIP};
+
+  const uint32_t expected_group_bitmask = kName | kAddress;
+  const uint32_t group_bitmask = DetermineGroups(field_types);
+  EXPECT_EQ(expected_group_bitmask, group_bitmask);
+}
+
+TEST(LabelFormatterUtilsTest, DetermineGroupsForBillingNameAndAddress) {
+  const std::vector<ServerFieldType> field_types{
+      NAME_BILLING_FULL, ADDRESS_BILLING_LINE1, ADDRESS_BILLING_CITY,
+      ADDRESS_BILLING_STATE, ADDRESS_BILLING_ZIP};
+
+  const uint32_t expected_group_bitmask = kName | kAddress;
+  const uint32_t group_bitmask = DetermineGroups(field_types);
+  EXPECT_EQ(expected_group_bitmask, group_bitmask);
+}
+
+TEST(LabelFormatterUtilsTest, DetermineGroupsForHomeNamePhoneAndEmail) {
+  const std::vector<ServerFieldType> field_types{
+      NAME_FULL, PHONE_HOME_CITY_AND_NUMBER, EMAIL_ADDRESS};
+
+  const uint32_t expected_group_bitmask = kName | kPhone | kEmail;
+  const uint32_t group_bitmask = DetermineGroups(field_types);
+  EXPECT_EQ(expected_group_bitmask, group_bitmask);
+}
+
+TEST(LabelFormatterUtilsTest, DetermineGroupsForBillingNamePhoneAndEmail) {
+  const std::vector<ServerFieldType> field_types{
+      NAME_BILLING_FULL, PHONE_BILLING_WHOLE_NUMBER, EMAIL_ADDRESS};
+
+  const uint32_t expected_group_bitmask = kName | kPhone | kEmail;
+  const uint32_t group_bitmask = DetermineGroups(field_types);
+  EXPECT_EQ(expected_group_bitmask, group_bitmask);
+}
+
+TEST(LabelFormatterUtilsTest, DetermineGroupsForUnknownServerFieldType) {
+  const std::vector<ServerFieldType> field_types{UNKNOWN_TYPE, NAME_FULL,
+                                                 ADDRESS_HOME_ZIP};
+
+  const uint32_t expected_group_bitmask = kName | kAddress;
+  const uint32_t group_bitmask = DetermineGroups(field_types);
+  EXPECT_EQ(expected_group_bitmask, group_bitmask);
+}
+
+TEST(LabelFormatterUtilsTest, DetermineGroupsForNoServerFieldTypes) {
+  const std::vector<ServerFieldType> field_types =
+      std::vector<ServerFieldType>();
+  const uint32_t expected_group_bitmask = 0;
+  const uint32_t group_bitmask = DetermineGroups(field_types);
+  EXPECT_EQ(expected_group_bitmask, group_bitmask);
+}
+
+}  // namespace autofill
+\ No newline at end of file