Replace com.google.common.base.Function with java.util.function.Function

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=179249159
This commit is contained in:
guyben 2017-12-15 15:41:05 -08:00 committed by Ben McIlwain
parent d538dca2e0
commit 8157928a35
53 changed files with 424 additions and 399 deletions

View file

@ -14,6 +14,7 @@
package google.registry.flows.domain;
import static com.google.common.collect.ImmutableSet.toImmutableSet;
import static com.google.common.collect.MoreCollectors.onlyElement;
import static com.google.common.truth.Truth.assertThat;
import static google.registry.model.ofy.ObjectifyService.ofy;
@ -37,12 +38,10 @@ import static google.registry.testing.HostResourceSubject.assertAboutHosts;
import static google.registry.testing.JUnitBackports.assertThrows;
import static google.registry.testing.JUnitBackports.expectThrows;
import static google.registry.util.DateTimeUtils.START_OF_TIME;
import static java.util.stream.Collectors.toSet;
import static org.joda.money.CurrencyUnit.EUR;
import static org.joda.money.CurrencyUnit.USD;
import com.google.appengine.repackaged.com.google.common.collect.Sets;
import com.google.common.base.Function;
import com.google.common.base.Predicates;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
@ -91,7 +90,6 @@ import google.registry.model.transfer.TransferResponse;
import google.registry.model.transfer.TransferStatus;
import java.util.Map;
import java.util.Optional;
import java.util.Set;
import java.util.stream.Stream;
import org.joda.money.Money;
import org.joda.time.DateTime;
@ -257,6 +255,11 @@ public class DomainTransferRequestFlowTest
expectedExpirationTime, implicitTransferTime, Period.create(1, Unit.YEARS));
}
/** Implements the missing Optional.stream function that is added in Java 9. */
private static <T> Stream<T> optionalToStream(Optional<T> optional) {
return optional.map(Stream::of).orElseGet(Stream::empty);
}
private void assertHistoryEntriesContainBillingEventsAndGracePeriods(
DateTime expectedExpirationTime,
DateTime implicitTransferTime,
@ -304,16 +307,16 @@ public class DomainTransferRequestFlowTest
BillingEvent.Recurring gainingClientAutorenew =
getGainingClientAutorenewEvent().asBuilder().setEventTime(expectedExpirationTime).build();
// Construct extra billing events expected by the specific test.
Set<BillingEvent> extraBillingEvents =
ImmutableSet<BillingEvent> extraBillingEvents =
Stream.of(extraExpectedBillingEvents)
.map(
(Function<BillingEvent.Cancellation.Builder, BillingEvent>)
builder -> builder.setParent(historyEntryTransferRequest).build())
.collect(toSet());
.map(builder -> builder.setParent(historyEntryTransferRequest).build())
.collect(toImmutableSet());
// Assert that the billing events we constructed above actually exist in Datastore.
Set<BillingEvent> expectedBillingEvents =
Sets.newHashSet(losingClientAutorenew, gainingClientAutorenew);
optionalTransferBillingEvent.ifPresent(expectedBillingEvents::add);
ImmutableSet<BillingEvent> expectedBillingEvents =
Stream.concat(
Stream.of(losingClientAutorenew, gainingClientAutorenew),
optionalToStream(optionalTransferBillingEvent))
.collect(toImmutableSet());
assertBillingEvents(Sets.union(expectedBillingEvents, extraBillingEvents));
// Assert that the domain's TransferData server-approve billing events match the above.
if (expectTransferBillingEvent) {
@ -328,8 +331,10 @@ public class DomainTransferRequestFlowTest
gainingClientAutorenew);
// Assert that the full set of server-approve billing events is exactly the extra ones plus
// the transfer billing event (if present) and the gaining client autorenew.
Set<BillingEvent> expectedServeApproveBillingEvents = Sets.newHashSet(gainingClientAutorenew);
optionalTransferBillingEvent.ifPresent(expectedServeApproveBillingEvents::add);
ImmutableSet<BillingEvent> expectedServeApproveBillingEvents =
Stream.concat(
Stream.of(gainingClientAutorenew), optionalToStream(optionalTransferBillingEvent))
.collect(toImmutableSet());
assertBillingEventsEqual(
Iterables.filter(
ofy()