PlotCommitList: Close plot lanes at root commits
Bug: 443006
Change-Id: I40b1eb044fa2d9e6c5d4b956c17e32ca6c1bd39f
Signed-off-by: Konrad Kügler <swamblumat-eclipsebugs@yahoo.de>
diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/revplot/PlotCommitListTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/revplot/PlotCommitListTest.java
index 0f582c4..ecc119b 100644
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/revplot/PlotCommitListTest.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/revplot/PlotCommitListTest.java
@@ -668,4 +668,42 @@ public void testDanglingCommitShouldContinueLane() throws Exception {
new PlotLane[] { laneB }, test.current.passingLanes);
test.noMoreCommits();
}
+
+ @Test
+ public void testTwoRoots1() throws Exception {
+ final RevCommit a = commit();
+ final RevCommit b = commit();
+
+ PlotWalk pw = new PlotWalk(db);
+ pw.markStart(pw.lookupCommit(a));
+ pw.markStart(pw.lookupCommit(b));
+ PlotCommitList<PlotLane> pcl = new PlotCommitList<PlotLane>();
+ pcl.source(pw);
+ pcl.fillTo(Integer.MAX_VALUE);
+
+ CommitListAssert test = new CommitListAssert(pcl);
+ test.commit(b).lanePos(0);
+ test.commit(a).lanePos(0);
+ test.noMoreCommits();
+ }
+
+ @Test
+ public void testTwoRoots2() throws Exception {
+ final RevCommit a = commit();
+ final RevCommit b1 = commit();
+ final RevCommit b2 = commit(b1);
+
+ PlotWalk pw = new PlotWalk(db);
+ pw.markStart(pw.lookupCommit(a));
+ pw.markStart(pw.lookupCommit(b2));
+ PlotCommitList<PlotLane> pcl = new PlotCommitList<PlotLane>();
+ pcl.source(pw);
+ pcl.fillTo(Integer.MAX_VALUE);
+
+ CommitListAssert test = new CommitListAssert(pcl);
+ test.commit(b2).lanePos(0);
+ test.commit(b1).lanePos(0);
+ test.commit(a).lanePos(0);
+ test.noMoreCommits();
+ }
}
