| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * 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.intellij.vcs.log.newgraph.impl; |
| |
| import com.intellij.vcs.log.GraphCommit; |
| import com.intellij.vcs.log.newgraph.AbstractTestWithTextFile; |
| import com.intellij.vcs.log.newgraph.GraphFlags; |
| import com.intellij.vcs.log.newgraph.PermanentGraph; |
| import com.intellij.vcs.log.newgraph.facade.ContainingBranchesGetter; |
| import com.intellij.vcs.log.newgraph.utils.DfsUtil; |
| import com.intellij.vcs.log.parser.SimpleCommitListParser; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| import static com.intellij.vcs.log.newgraph.GraphStrUtils.containingBranchesGetterToStr; |
| import static org.junit.Assert.assertEquals; |
| |
| public class ContainingBranchesTest extends AbstractTestWithTextFile { |
| private final static String SEPARATOR = "\nBRANCH NODES:\n"; |
| |
| public ContainingBranchesTest() { |
| super("containingBranches/"); |
| } |
| |
| private static Set<Integer> parseBranchNodeIndex(String str) { |
| Set<Integer> result = new HashSet<Integer>(); |
| for (String subStr : str.split("\\s")) { |
| result.add(Integer.parseInt(subStr)); |
| } |
| return result; |
| } |
| |
| |
| @Override |
| protected void runTest(String in, String out) { |
| int i = in.indexOf(SEPARATOR); |
| List<GraphCommit> commits = SimpleCommitListParser.parseCommitList(in.substring(0, i)); |
| |
| GraphFlags flags = new GraphFlags(commits.size()); |
| PermanentGraph graph = PermanentGraphBuilder.build(flags.getSimpleNodeFlags(), commits).first; |
| ContainingBranchesGetter containingBranchesGetter = new ContainingBranchesGetter(graph, |
| parseBranchNodeIndex(in.substring(i + SEPARATOR.length())), |
| new DfsUtil(1000), |
| new GraphFlags(graph.nodesCount()).getTempFlags()); |
| |
| assertEquals(out, containingBranchesGetterToStr(containingBranchesGetter, graph.nodesCount())); |
| } |
| |
| @Test |
| public void simple() throws IOException { |
| doTest("simple"); |
| } |
| |
| @Test |
| public void manyNodes() throws IOException { |
| doTest("manyNodes"); |
| } |
| |
| @Test |
| public void notFullGraph() throws IOException { |
| doTest("notFullGraph"); |
| } |
| |
| @Test |
| public void oneNode() throws IOException { |
| doTest("oneNode"); |
| } |
| |
| @Test |
| public void oneNodeNotFullGraph() throws IOException { |
| doTest("oneNodeNotFullGraph"); |
| } |
| |
| } |