From 33e94ffc7b41c9b283b674b4d1e217a8e08da2bd Mon Sep 17 00:00:00 2001
From: "Shawn O. Pearce" <spearce@spearce.org>
Date: Tue, 17 Mar 2009 18:40:46 -0700
Subject: [PATCH] Add unit tests for LIFORevQueue

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>
---
 .../org/spearce/jgit/revwalk/LIFORevQueueTest.java | 69 ++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 org.spearce.jgit.test/tst/org/spearce/jgit/revwalk/LIFORevQueueTest.java

diff --git a/org.spearce.jgit.test/tst/org/spearce/jgit/revwalk/LIFORevQueueTest.java b/org.spearce.jgit.test/tst/org/spearce/jgit/revwalk/LIFORevQueueTest.java
new file mode 100644
index 00000000..b1ce5fad
--- /dev/null
+++ b/org.spearce.jgit.test/tst/org/spearce/jgit/revwalk/LIFORevQueueTest.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2009, Google Inc.
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above
+ *   copyright notice, this list of conditions and the following
+ *   disclaimer in the documentation and/or other materials provided
+ *   with the distribution.
+ *
+ * - Neither the name of the Git Development Community nor the
+ *   names of its contributors may be used to endorse or promote
+ *   products derived from this software without specific prior
+ *   written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package org.spearce.jgit.revwalk;
+
+import java.util.ArrayList;
+import java.util.Collections;
+
+public class LIFORevQueueTest extends RevQueueTestCase<LIFORevQueue> {
+	protected LIFORevQueue create() {
+		return new LIFORevQueue();
+	}
+
+	public void testEmpty() throws Exception {
+		super.testEmpty();
+		assertEquals(0, q.outputType());
+	}
+
+	public void testCloneEmpty() throws Exception {
+		q = new LIFORevQueue(AbstractRevQueue.EMPTY_QUEUE);
+		assertNull(q.next());
+	}
+
+	public void testAddLargeBlocks() throws Exception {
+		final ArrayList<RevCommit> lst = new ArrayList<RevCommit>();
+		for (int i = 0; i < 3 * BlockRevQueue.Block.BLOCK_SIZE; i++) {
+			final RevCommit c = commit();
+			lst.add(c);
+			q.add(c);
+		}
+		Collections.reverse(lst);
+		for (int i = 0; i < lst.size(); i++)
+			assertSame(lst.get(i), q.next());
+	}
+}
-- 
2.11.4.GIT