google-nomulus/javatests/google/registry/testing/LogsSubject.java
nickfelt 91c2558feb Make FlowRunner log ICANN activity report field name
As part of b/36599833, this makes FlowRunner log the appropriate ICANN activity
report field name for each flow it runs as part of a structured JSON log
statement which can be parsed to generate ICANN activity reports (under the key
"icannActivityReportField").

In order to support this, we introduce an annotation for Flow classes called
@ReportingSpec and a corresponding enum of values for this annotation, which is
IcannReportingTypes.ActivityReportField, that stores the mapping of constant
enum values to field names.

The mapping from flows to fields is fairly obvious, with three exceptions:

 - Application flows are all accounted under domains, since applications are
   technically just deferred domain creates within the EPP protocol
 - ClaimsCheckFlow is counted as a domain check
 - DomainAllocateFlow is counted as a domain create

In addition, I've added tests to all the corresponding flows that we are
indeed logging what we expect.

We'll also need to log the TLD for this to be useful, but I'm doing that in a
follow-up CL.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=151283411
2017-03-27 13:32:57 -04:00

93 lines
3.3 KiB
Java

// Copyright 2017 The Nomulus Authors. All Rights Reserved.
//
// 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.
package google.registry.testing;
import static com.google.common.truth.Truth.assertAbout;
import static com.google.common.truth.Truth.assertThat;
import com.google.common.collect.ImmutableList;
import com.google.common.testing.TestLogHandler;
import com.google.common.truth.AbstractVerb.DelegatedVerb;
import com.google.common.truth.Correspondence;
import com.google.common.truth.FailureStrategy;
import com.google.common.truth.StringSubject;
import com.google.common.truth.Subject;
import google.registry.testing.TruthChainer.Which;
import java.util.List;
import java.util.logging.Handler;
import java.util.logging.Level;
import java.util.logging.LogRecord;
/** Utility methods for asserting things about logging {@link Handler} instances. */
public class LogsSubject extends Subject<LogsSubject, TestLogHandler> {
/** A factory for instances of this subject. */
private static class SubjectFactory
extends ReflectiveSubjectFactory<TestLogHandler, LogsSubject> {}
public LogsSubject(FailureStrategy strategy, TestLogHandler subject) {
super(strategy, subject);
}
private static final Correspondence<String, String> CONTAINS_CORRESPONDENCE =
new Correspondence<String, String>() {
@Override
public boolean compare(String actual, String expected) {
return actual.contains(expected);
}
@Override
public String toString() {
return "contains";
}
};
private List<String> getMessagesAtLevel(Level level) {
ImmutableList.Builder<String> builder = ImmutableList.<String>builder();
for (LogRecord log : actual().getStoredLogRecords()) {
if (log.getLevel().equals(level)) {
builder.add(log.getMessage());
}
}
return builder.build();
}
public void hasNoLogsAtLevel(Level level) {
check()
.withFailureMessage("Logs at level %s", level)
.that(getMessagesAtLevel(level))
.isEmpty();
}
public Which<StringSubject> hasLogAtLevelWithMessage(Level level, String message) {
List<String> messagesAtLevel = getMessagesAtLevel(level);
check()
.withFailureMessage("Logs at level %s", level)
.that(messagesAtLevel)
.comparingElementsUsing(CONTAINS_CORRESPONDENCE)
.contains(message);
for (String messageCandidate : messagesAtLevel) {
if (messageCandidate.contains(message)) {
return new Which<>(assertThat(messageCandidate)
.named(String.format("log message at %s matching '%s'", level, message)));
}
}
throw new AssertionError("Message check passed yet matching message not found");
}
public static DelegatedVerb<LogsSubject, TestLogHandler> assertAboutLogs() {
return assertAbout(new SubjectFactory());
}
}