Only import the sample data packs on tests that need them

Not all of our test cases really require the sample data packs,
and we are better off not using them because its hard to see exactly
what condition a test is testing when looking only at the Java code.
Clarify the dependency by only making the packs available when
there is a real need for it.

Change-Id: Id8a76ee7ee1f7efba585be4bed19a8fb5b3b3585
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

1 files changed, 77 insertions, 0 deletions

diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/lib/SampleDataRepositoryTestCase.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/lib/SampleDataRepositoryTestCase.java
new file mode 100644
index 0000000000..10c005679b
--- /dev/null
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/lib/SampleDataRepositoryTestCase.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2009, Google Inc.
+ * Copyright (C) 2008-2009, Jonas Fonseca <fonseca@diku.dk>
+ * Copyright (C) 2007-2009, Robin Rosenberg <robin.rosenberg@dewire.com>
+ * Copyright (C) 2006-2007, Shawn O. Pearce <spearce@spearce.org>
+ * and other copyright owners as documented in the project's IP log.
+ *
+ * This program and the accompanying materials are made available
+ * under the terms of the Eclipse Distribution License v1.0 which
+ * accompanies this distribution, is reproduced below, and is
+ * available at http://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * 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 Eclipse Foundation, Inc. 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.eclipse.jgit.lib;
+
+import java.io.File;
+
+import org.eclipse.jgit.util.JGitTestUtil;
+
+/** Test case which includes C Git generated pack files for testing. */
+public abstract class SampleDataRepositoryTestCase extends RepositoryTestCase {
+	@Override
+	protected void setUp() throws Exception {
+		super.setUp();
+
+		final String[] packs = {
+				"pack-34be9032ac282b11fa9babdc2b2a93ca996c9c2f",
+				"pack-df2982f284bbabb6bdb59ee3fcc6eb0983e20371",
+				"pack-9fb5b411fe6dfa89cc2e6b89d2bd8e5de02b5745",
+				"pack-546ff360fe3488adb20860ce3436a2d6373d2796",
+				"pack-cbdeda40019ae0e6e789088ea0f51f164f489d14",
+				"pack-e6d07037cbcf13376308a0a995d1fa48f8f76aaa",
+				"pack-3280af9c07ee18a87705ef50b0cc4cd20266cf12"
+		};
+		final File packDir = new File(db.getObjectsDirectory(), "pack");
+		for (String n : packs) {
+			copyFile(JGitTestUtil.getTestResourceFile(n + ".pack"), new File(packDir, n + ".pack"));
+			copyFile(JGitTestUtil.getTestResourceFile(n + ".idx"), new File(packDir, n + ".idx"));
+		}
+
+		copyFile(JGitTestUtil.getTestResourceFile("packed-refs"), new File(db
+				.getDirectory(), "packed-refs"));
+	}
+}