|
|
|
@ -87,9 +87,9 @@ public class HugeFileTest extends RepositoryTestCase {
|
|
|
|
|
public void testAddHugeFile() throws Exception { |
|
|
|
|
measure("Commencing test"); |
|
|
|
|
File file = new File(db.getWorkTree(), "a.txt"); |
|
|
|
|
RandomAccessFile rf = new RandomAccessFile(file, "rw"); |
|
|
|
|
rf.setLength(4429185024L); |
|
|
|
|
rf.close(); |
|
|
|
|
try (RandomAccessFile rf = new RandomAccessFile(file, "rw")) { |
|
|
|
|
rf.setLength(4429185024L); |
|
|
|
|
} |
|
|
|
|
measure("Created file"); |
|
|
|
|
|
|
|
|
|
git.add().addFilepattern("a.txt").call(); |
|
|
|
@ -109,9 +109,9 @@ public class HugeFileTest extends RepositoryTestCase {
|
|
|
|
|
assertEquals(0, status.getUntracked().size()); |
|
|
|
|
|
|
|
|
|
// Does not change anything, but modified timestamp
|
|
|
|
|
rf = new RandomAccessFile(file, "rw"); |
|
|
|
|
rf.write(0); |
|
|
|
|
rf.close(); |
|
|
|
|
try (RandomAccessFile rf = new RandomAccessFile(file, "rw")) { |
|
|
|
|
rf.write(0); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
status = git.status().call(); |
|
|
|
|
measure("Status after non-modifying update"); |
|
|
|
@ -125,9 +125,9 @@ public class HugeFileTest extends RepositoryTestCase {
|
|
|
|
|
assertEquals(0, status.getUntracked().size()); |
|
|
|
|
|
|
|
|
|
// Change something
|
|
|
|
|
rf = new RandomAccessFile(file, "rw"); |
|
|
|
|
rf.write('a'); |
|
|
|
|
rf.close(); |
|
|
|
|
try (RandomAccessFile rf = new RandomAccessFile(file, "rw")) { |
|
|
|
|
rf.write('a'); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
status = git.status().call(); |
|
|
|
|
measure("Status after modifying update"); |
|
|
|
@ -141,10 +141,10 @@ public class HugeFileTest extends RepositoryTestCase {
|
|
|
|
|
assertEquals(0, status.getUntracked().size()); |
|
|
|
|
|
|
|
|
|
// Truncate mod 4G and re-establish equality
|
|
|
|
|
rf = new RandomAccessFile(file, "rw"); |
|
|
|
|
rf.setLength(134217728L); |
|
|
|
|
rf.write(0); |
|
|
|
|
rf.close(); |
|
|
|
|
try (RandomAccessFile rf = new RandomAccessFile(file, "rw")) { |
|
|
|
|
rf.setLength(134217728L); |
|
|
|
|
rf.write(0); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
status = git.status().call(); |
|
|
|
|
measure("Status after truncating update"); |
|
|
|
@ -158,9 +158,9 @@ public class HugeFileTest extends RepositoryTestCase {
|
|
|
|
|
assertEquals(0, status.getUntracked().size()); |
|
|
|
|
|
|
|
|
|
// Change something
|
|
|
|
|
rf = new RandomAccessFile(file, "rw"); |
|
|
|
|
rf.write('a'); |
|
|
|
|
rf.close(); |
|
|
|
|
try (RandomAccessFile rf = new RandomAccessFile(file, "rw")) { |
|
|
|
|
rf.write('a'); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
status = git.status().call(); |
|
|
|
|
measure("Status after modifying and truncating update"); |
|
|
|
@ -174,10 +174,10 @@ public class HugeFileTest extends RepositoryTestCase {
|
|
|
|
|
assertEquals(0, status.getUntracked().size()); |
|
|
|
|
|
|
|
|
|
// Truncate to entry length becomes negative int
|
|
|
|
|
rf = new RandomAccessFile(file, "rw"); |
|
|
|
|
rf.setLength(3429185024L); |
|
|
|
|
rf.write(0); |
|
|
|
|
rf.close(); |
|
|
|
|
try (RandomAccessFile rf = new RandomAccessFile(file, "rw")) { |
|
|
|
|
rf.setLength(3429185024L); |
|
|
|
|
rf.write(0); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
git.add().addFilepattern("a.txt").call(); |
|
|
|
|
measure("Added truncated file"); |
|
|
|
@ -197,9 +197,9 @@ public class HugeFileTest extends RepositoryTestCase {
|
|
|
|
|
assertEquals(0, status.getUntracked().size()); |
|
|
|
|
|
|
|
|
|
// Change something
|
|
|
|
|
rf = new RandomAccessFile(file, "rw"); |
|
|
|
|
rf.write('a'); |
|
|
|
|
rf.close(); |
|
|
|
|
try (RandomAccessFile rf = new RandomAccessFile(file, "rw")) { |
|
|
|
|
rf.write('a'); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
status = git.status().call(); |
|
|
|
|
measure("Status after modifying and truncating update"); |
|
|
|
|