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// Copyright (C) 2014 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <libaddressinput/address_validator.h>
#include <libaddressinput/address_data.h>
#include <libaddressinput/downloader.h>
#include <libaddressinput/load_rules_delegate.h>
#include <libaddressinput/storage.h>
#include <libaddressinput/util/scoped_ptr.h>
#include <string>
#include <gtest/gtest.h>
#include "fake_downloader.h"
#include "fake_storage.h"
namespace i18n {
namespace addressinput {
class AddressValidatorTest : public testing::Test, public LoadRulesDelegate {
public:
AddressValidatorTest()
: validator_(AddressValidator::Build(
scoped_ptr<Downloader>(new FakeDownloader),
scoped_ptr<Storage>(new FakeStorage),
this)) {}
virtual ~AddressValidatorTest() {}
protected:
scoped_ptr<AddressValidator> validator_;
private:
// LoadRulesDelegate implementation.
virtual void OnAddressValidationRulesLoaded(const std::string& country_code,
bool success) {
}
};
TEST_F(AddressValidatorTest, EmptyAddressNoFatalFailure) {
validator_->LoadRules("US");
AddressData address;
address.country_code = "US";
AddressProblems problems;
EXPECT_EQ(
AddressValidator::SUCCESS,
validator_->ValidateAddress(address, AddressProblemFilter(), &problems));
}
TEST_F(AddressValidatorTest, BasicValidation) {
// US rules should always be available, even though this load call fails.
validator_->LoadRules("US");
AddressData address;
address.country_code = "US";
address.language_code = "en";
address.administrative_area = "TX";
address.locality = "Paris";
address.postal_code = "75461";
address.address_lines.push_back("123 Main St");
AddressProblems problems;
EXPECT_EQ(
AddressValidator::SUCCESS,
validator_->ValidateAddress(address, AddressProblemFilter(), &problems));
// TODO(estade): this should be EXPECT_TRUE(problems.empty()). Postal code
// validation is broken at the moment.
EXPECT_EQ(1U, problems.size());
}
TEST_F(AddressValidatorTest, BasicValidationFailure) {
// US rules should always be available, even though this load call fails.
validator_->LoadRules("US");
AddressData address;
address.country_code = "US";
address.language_code = "en";
address.administrative_area = "XT";
address.locality = "Paris";
address.postal_code = "75461";
address.address_lines.push_back("123 Main St");
AddressProblems problems;
EXPECT_EQ(
AddressValidator::SUCCESS,
validator_->ValidateAddress(address, AddressProblemFilter(), &problems));
ASSERT_EQ(1U, problems.size());
EXPECT_EQ(AddressProblem::UNKNOWN_VALUE, problems[0].type);
EXPECT_EQ(ADMIN_AREA, problems[0].field);
}
TEST_F(AddressValidatorTest, ValidationFailureWithNoRulesPresent) {
// The fake downloader/fake storage will fail to get these rules.
validator_->LoadRules("CA");
AddressData address;
address.country_code = "CA";
address.language_code = "en";
address.administrative_area = "Never never land";
address.locality = "grassy knoll";
address.postal_code = "1234";
address.address_lines.push_back("123 Main St");
AddressProblems problems;
EXPECT_EQ(
AddressValidator::RULES_UNAVAILABLE,
validator_->ValidateAddress(address, AddressProblemFilter(), &problems));
EXPECT_TRUE(problems.empty());
// Field requirements are still enforced even if the rules aren't downloaded.
address.administrative_area = "";
problems.clear();
EXPECT_EQ(
AddressValidator::RULES_UNAVAILABLE,
validator_->ValidateAddress(address, AddressProblemFilter(), &problems));
ASSERT_EQ(1U, problems.size());
EXPECT_EQ(AddressProblem::MISSING_REQUIRED_FIELD, problems[0].type);
}
} // namespace addressinput
} // namespace i18n
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