[PATCH JGit 05/19] Made tests for listLocalPacks function on ObjectDirectory and made them pass
From: mike.gaffney <mike.gaffney@asolutions.com>
---
.../org/spearce/jgit/lib/ObjectDirectoryTest.java | 24 ++++++++++++++++++++
.../jgit/lib/UpdateDirectoryInfoCacheTest.java | 11 +++++++++
.../tst/org/spearce/jgit/util/JGitTestUtil.java | 21 ++++++++++++++++-
.../src/org/spearce/jgit/lib/ObjectDirectory.java | 6 +++++
.../spearce/jgit/lib/UpdateDirectoryInfoCache.java | 22 ++++++++++++++++++
5 files changed, 83 insertions(+), 1 deletions(-)
create mode 100644 org.spearce.jgit.test/tst/org/spearce/jgit/lib/UpdateDirectoryInfoCacheTest.java
create mode 100644 org.spearce.jgit/src/org/spearce/jgit/lib/UpdateDirectoryInfoCache.java
diff --git a/org.spearce.jgit.test/tst/org/spearce/jgit/lib/ObjectDirectoryTest.java b/org.spearce.jgit.test/tst/org/spearce/jgit/lib/ObjectDirectoryTest.java
index fe019af..8e4d8e5 100644
--- a/org.spearce.jgit.test/tst/org/spearce/jgit/lib/ObjectDirectoryTest.java
+++ b/org.spearce.jgit.test/tst/org/spearce/jgit/lib/ObjectDirectoryTest.java
@@ -1,11 +1,17 @@
package org.spearce.jgit.lib;
import java.io.File;
+import java.util.List;
import java.util.UUID;
+import org.spearce.jgit.util.JGitTestUtil;
+
import junit.framework.TestCase;
public class ObjectDirectoryTest extends TestCase {
+ private static final String PACK_NAME = "pack-34be9032ac282b11fa9babdc2b2a93ca996c9c2f";
+ private static final File TEST_PACK = JGitTestUtil.getTestResourceFile(PACK_NAME + ".pack");
+ private static final File TEST_IDX = JGitTestUtil.getTestResourceFile(PACK_NAME + ".idx");
private File testDir;
@@ -58,6 +64,24 @@ public void testGettingObjectFile() throws Exception {
od.fileFor(ObjectId.fromString("b052a1272310d8df34de72f60204dee7e28a43d0")));
}
+ public void testListLocalPacksNotCreated() throws Exception {
+ assertEquals(0, new ObjectDirectory(testDir).listLocalPacks().size());
+ }
+
+ public void testListLocalPacksWhenThereIsAPack() throws Exception {
+ createTestDir();
+ File packsDir = new File(testDir, "pack");
+ packsDir.mkdirs();
+
+ JGitTestUtil.copyFile(TEST_PACK, new File(packsDir, TEST_PACK.getName()));
+ JGitTestUtil.copyFile(TEST_IDX, new File(packsDir, TEST_IDX.getName()));
+
+ ObjectDirectory od = new ObjectDirectory(testDir);
+ List<PackFile> localPacks = od.listLocalPacks();
+ assertEquals(1, localPacks.size());
+ assertEquals(TEST_PACK.getName(), localPacks.get(0).getPackFile().getName());
+ }
+
public boolean deleteDir(File dir) {
if (dir.isDirectory()) {
String[] children = dir.list();
diff --git a/org.spearce.jgit.test/tst/org/spearce/jgit/lib/UpdateDirectoryInfoCacheTest.java b/org.spearce.jgit.test/tst/org/spearce/jgit/lib/UpdateDirectoryInfoCacheTest.java
new file mode 100644
index 0000000..11d183e
--- /dev/null
+++ b/org.spearce.jgit.test/tst/org/spearce/jgit/lib/UpdateDirectoryInfoCacheTest.java
@@ -0,0 +1,11 @@
+package org.spearce.jgit.lib;
+
+import junit.framework.TestCase;
+
+public class UpdateDirectoryInfoCacheTest extends TestCase {
+
+ public void testBase() throws Exception {
+ fail("nyi");
+ }
+
+}
diff --git a/org.spearce.jgit.test/tst/org/spearce/jgit/util/JGitTestUtil.java b/org.spearce.jgit.test/tst/org/spearce/jgit/util/JGitTestUtil.java
index eee0c14..04184d7 100644
--- a/org.spearce.jgit.test/tst/org/spearce/jgit/util/JGitTestUtil.java
+++ b/org.spearce.jgit.test/tst/org/spearce/jgit/util/JGitTestUtil.java
@@ -38,6 +38,12 @@
package org.spearce.jgit.util;
import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
import java.net.URISyntaxException;
import java.net.URL;
@@ -60,11 +66,24 @@ public static File getTestResourceFile(final String fileName) {
}
try {
return new File(url.toURI());
- } catch(URISyntaxException e) {
+ } catch (URISyntaxException e) {
return new File(url.getPath());
}
}
+ public static void copyFile(final File fromFile, final File toFile) throws IOException {
+ InputStream in = new FileInputStream(fromFile);
+ OutputStream out = new FileOutputStream(toFile);
+
+ byte[] buf = new byte[1024];
+ int len;
+ while ((len = in.read(buf)) > 0) {
+ out.write(buf, 0, len);
+ }
+ in.close();
+ out.close();
+ }
+
private static ClassLoader cl() {
return JGitTestUtil.class.getClassLoader();
}
diff --git a/org.spearce.jgit/src/org/spearce/jgit/lib/ObjectDirectory.java b/org.spearce.jgit/src/org/spearce/jgit/lib/ObjectDirectory.java
index fe219c6..a90ae00 100644
--- a/org.spearce.jgit/src/org/spearce/jgit/lib/ObjectDirectory.java
+++ b/org.spearce.jgit/src/org/spearce/jgit/lib/ObjectDirectory.java
@@ -511,6 +511,12 @@ boolean tryAgain(final long currLastModified) {
@Override
public List<PackFile> listLocalPacks() {
+ tryAgain1();
return new ArrayList<PackFile>(Arrays.asList(packList.get().packs));
}
+
+ @Override
+ public void updateInfoCache() {
+ new UpdateDirectoryInfoCache(this.listLocalPacks(), this.infoDirectory).execute();
+ }
}
diff --git a/org.spearce.jgit/src/org/spearce/jgit/lib/UpdateDirectoryInfoCache.java b/org.spearce.jgit/src/org/spearce/jgit/lib/UpdateDirectoryInfoCache.java
new file mode 100644
index 0000000..2bceb9e
--- /dev/null
+++ b/org.spearce.jgit/src/org/spearce/jgit/lib/UpdateDirectoryInfoCache.java
@@ -0,0 +1,22 @@
+package org.spearce.jgit.lib;
+
+import java.io.File;
+import java.util.List;
+
+public class UpdateDirectoryInfoCache {
+
+ private List<PackFile> packsList;
+ private File infoDirectory;
+
+ public UpdateDirectoryInfoCache(List<PackFile> packsList,
+ File infoDirectory) {
+ this.packsList = packsList;
+ this.infoDirectory = infoDirectory;
+ }
+
+ public void execute() {
+// File objectFile = objectDatabase.
+// String packsContents = new PacksFileContentsCreator(this.objectDatabase.listLocalPacks()).toString();
+ }
+
+}
--
1.6.4.2
mr.gaffo@gmail.com <mr.gaffo@gmail.com>