| // Copyright 2018 The Bazel 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 com.google.devtools.build.lib.skyframe; |
| |
| import com.google.devtools.build.lib.cmdline.Label; |
| import com.google.devtools.build.lib.pkgcache.PackageProvider; |
| import com.google.devtools.build.lib.skyframe.TestExpansionValue.TestExpansionKey; |
| import com.google.devtools.build.skyframe.CycleInfo; |
| import com.google.devtools.build.skyframe.SkyKey; |
| |
| /** Reports cycles occurring in during the expansion of <code>test_suite</code> rules. */ |
| class TestExpansionCycleReporter extends AbstractLabelCycleReporter { |
| |
| public TestExpansionCycleReporter(PackageProvider packageProvider) { |
| super(packageProvider); |
| } |
| |
| @Override |
| protected boolean canReportCycle(SkyKey topLevelKey, CycleInfo cycleInfo) { |
| return cycleInfo.getCycle().stream().allMatch(TestExpansionKey.class::isInstance); |
| } |
| |
| @Override |
| protected boolean shouldSkip(SkyKey key) { |
| return !(key instanceof TestExpansionKey); |
| } |
| |
| @Override |
| protected Label getLabel(SkyKey key) { |
| return ((TestExpansionKey) key).getLabel(); |
| } |
| } |