| /* |
| * Copyright 2015-present Open Networking Laboratory |
| * |
| * 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 org.onosproject.codec.impl; |
| |
| import org.hamcrest.Description; |
| import org.hamcrest.TypeSafeDiagnosingMatcher; |
| import org.onosproject.net.group.GroupBucket; |
| |
| import com.fasterxml.jackson.databind.JsonNode; |
| |
| /** |
| * Hamcrest matcher for instructions. |
| */ |
| public final class GroupBucketJsonMatcher extends TypeSafeDiagnosingMatcher<JsonNode> { |
| |
| private final GroupBucket bucket; |
| |
| private GroupBucketJsonMatcher(GroupBucket bucket) { |
| this.bucket = bucket; |
| } |
| |
| /** |
| * Matches the contents of a group bucket. |
| * |
| * @param bucketJson JSON representation of bucket to match |
| * @param description Description object used for recording errors |
| * @return true if contents match, false otherwise |
| */ |
| @Override |
| public boolean matchesSafely(JsonNode bucketJson, Description description) { |
| |
| // check type |
| final String jsonType = bucketJson.get("type").textValue(); |
| if (!bucket.type().name().equals(jsonType)) { |
| description.appendText("type was " + jsonType); |
| return false; |
| } |
| |
| final long jsonWeight = bucketJson.get("weight").longValue(); |
| if (bucket.weight() != jsonWeight) { |
| description.appendText("weight was " + jsonWeight); |
| return false; |
| } |
| |
| final long packetsJson = bucketJson.get("packets").asLong(); |
| if (bucket.packets() != packetsJson) { |
| description.appendText("packets was " + packetsJson); |
| return false; |
| } |
| |
| final long bytesJson = bucketJson.get("bytes").asLong(); |
| if (bucket.bytes() != bytesJson) { |
| description.appendText("bytes was " + packetsJson); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| @Override |
| public void describeTo(Description description) { |
| description.appendText(bucket.toString()); |
| } |
| |
| /** |
| * Factory to allocate an bucket matcher. |
| * |
| * @param bucket bucket object we are looking for |
| * @return matcher |
| */ |
| public static GroupBucketJsonMatcher matchesGroupBucket(GroupBucket bucket) { |
| return new GroupBucketJsonMatcher(bucket); |
| } |
| } |