DiffAlgorithms can return different edit locations for inserts or
deletes, if they can be "shifted" up or down repeating blocks of
lines. This causes the 3-way merge to apply both edits, resulting in
incorrectly removing or duplicating lines.
Augment an existing "tidy-up" stage in DiffAlgorithm to move all
shiftable edits (not just the last INSERT edit) to a consistent
location, and add test cases for previously incorrect merges.
Bug: 514095
Change-Id: I5fe150a2fc04e1cdb012d22609d86df16dfb0b7e
Signed-off-by: KB Sriram <kbsriram@google.com>
Jetty was downgraded on stable-4.6 which doesn't have a Bazel
build.
Change-Id: Ibeb91436169e852a4241189f80e4895b54ce3cd0
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.6:
Update Jetty to 9.3.17.v20170317
Revert "Update Jetty to 9.4.1.v20170120 in buck build"
Revert "Update Jetty to 9.4.1.v20170120"
Change-Id: I9193b568cce9c72da899a8f3eaaf833956438e13
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Update to the latest 9.3 version until we have a solution for bug 514336
we face with 9.4.x versions.
Change-Id: I6d8d476abe8677ce865a08099bb77330effc700a
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This works around the problems we faced with jetty 9.4.3.v20170317.
Bug: 514336
Change-Id: I7e9dd539414624d71587c55cb436b843949aa296
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* Parse the base URL in ManifestParser construction. This will signal
errors earlier.
* Simplify stripping of trailing slashes.
Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
Change-Id: I4a86f68c9d7737f71cf20352cfe26288fbd2b463
* stable-4.6:
Only mark packfile invalid if exception signals permanent problem
Don't flag a packfile invalid if opening existing file failed
Prepare 4.5.2-SNAPSHOT builds
Change-Id: Ife4efad1135d3870a5a0fb71e60b9524fb8777ab
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-4.5:
Only mark packfile invalid if exception signals permanent problem
Don't flag a packfile invalid if opening existing file failed
Prepare 4.5.2-SNAPSHOT builds
Change-Id: I20b50981adc54c426666015ff04fe3bb1db9abd9
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Add NoPackSignatureException and UnsupportedPackVersionException to
explicitly mark permanent unrecoverable problems with a pack
Assume problem with a pack is permanent only if we are sure the
exception signals a non-transient problem we can't recover from:
- AccessDeniedException: we lack permissions
- CorruptObjectException: we detected corruption
- EOFException: file ended unexpectedly
- NoPackSignatureException: pack has no pack signature
- NoSuchFileException: file has gone missing
- PackMismatchException: pack no longer matches its index
- UnpackException: unpacking failed
- UnsupportedPackIndexVersionException: unsupported pack index version
- UnsupportedPackVersionException: unsupported pack version
Do not attempt to handle Errors since they are thrown for serious
problems applications should not try to recover from.
Change-Id: I2c416ce2b0e23255c4fb03a3f9a0ee237f7a484a
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This is required since we now use AbstractLoginService which was
introduced in Jetty 9.4.0.
Change-Id: Iee6e4ae456123099f7a99cc53c5ae02fd43bfa46
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
A packfile random file open operation may fail with a
FileNotFoundException even if the file exists, possibly
for the temporary lack of resources.
Instead of managing the FileNotFoundException as any generic
IOException it is best to rethrow the exception but prevent
the packfile for being flagged as invalid until it is actually
opened and read successfully or unsuccessfully.
Bug: 514170
Change-Id: Ie37edba2df77052bceafc0b314fd1d487544bf35
Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Add a new API method to set the recurse mode, and pass the mode into
the fetch command.
Extend the existing FetchCommandRecurseSubmodulesTest to also perform
the same tests for fetch. Rename the test class accordingly.
Change-Id: I12553af47774b4778f7011e1018bd575a7909bd0
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
In I3ab958ce8 explicit dependency in lib/BUILD were defined and most
of the bazel build implementation was switched to using it. Switch
test.bzl test implementation to using explicit dependencies as well.
Change-Id: I4413d1a45addeeb2a980d07669fa034c2eebb3a4
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
Add bazel build for ui and junit.http, and the test packages.
A number of different test labels are supported:
api
attributes
dfs
diff
http
lfs
lfs-server
nls
notes
pack
patch
pgm
reftree
revplot
revwalk
storage
submodule
symlinks
transport
treewalk
util
To run all tests:
bazel test //...
To run specific tests, using labels:
bazel test --test_tag_filters=api,dfs,revplot,treewalk //...
Change-Id: Ic41b05a79d855212e67b1b4707e9c6b4dc9ea70d
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
Signed-off-by: Jonathan Nieder <jrn@google.com>
This is a preparation change to Bazel build implementation. Error
Prone rejects the code with variable crypto algorithm as insecure
see: [1].
[1] http://errorprone.info/bugpattern/InsecureCryptoUsage
Change-Id: I92db70a7da454bc364597a995e8be5dccc2d6427
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
Only testonly targets (such as tests) need to use junit.
In particular this involves making the toplevel :all rule testonly.
It's not clear to me what that rule is for --- "bazel build //..."
already works to build all targets. In any case it appears to be for
testing, so marking it as testonly shouldn't be harmful.
Change-Id: I28ff508ab8ce2ec0a0111109110aa9680d30600e
This provides a place to declare visibility restrictions and
transitive dependencies for each library.
Other targets should only declare dependencies on what they directly
use, making dependencies easier to maintain.
Trim the dependencies of org.eclipse.jgit:jgit to follow that rule.
It declares dependencies on Apache httpcomponents and the servlet
API but doesn't use them.
Tested:
* 'bazel build //...' succeeds
* applying the change https://gerrit-review.googlesource.com/90843
to a copy of Gerrit, following the instructions there, and running
'bazel test //...' in that copy of Gerrit still succeeds
Change-Id: I3ab958ce8b3227019cdbe4cc81e0f042e1541034
With the filename suffix "Tests", the module was not included in tests
when building with Maven, and without the @Test annotations the tests
didn't get executed under Eclipse or buck test.
testRacyGitDetection was failing because the index file did not exist.
Add the missing configuration, the missing annotations, and add a call
to reset() in testRacyGitDetection to force creation of the index file.
Change-Id: I29dd8f89c36fef4ab40bedce7f4a26bd9b2390e4
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
This fixes test flagged by error prone:
LongObjectIdTest.java:294: error: [SelfComparison] An object is
compared to itself
assertEquals(0, id1.compareTo(id1));
Change-Id: Ife339c92b9570db2471a2fc029b3bfa114044790
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
This fixes error flagged by error prone:
Java compilation in rule '//org.eclipse.jgit.test:jgit' failed: Worker
process sent response with exit code: 1.
org.eclipse.jgit.test/tst/org/eclipse/jgit/revwalk/RevFlagSetTest.java:149:
error: [CollectionIncompatibleType] Argument '"bob"' should not be
passed to this method; its type String is not compatible with its
collection's type argument RevFlag
assertFalse(set.contains("bob"));
Change-Id: I4a971ce92fee55e28b2ab0c7b716ac20fa9c6709
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
This fixes Bazel build:
in srcs attribute of java_library rule //org.eclipse.jgit:jgit:
file '//org.eclipse.jgit:src/org/eclipse/jgit/util/sha1/SHA1.recompress'
is misplaced here (expected .java, .srcjar or .properties).
Another option that was considered is to exclude the non source files.
Change-Id: I7083f27a4a49bf6681c85c7cf7b08a83c9a70c77
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
* stable-4.6:
Don't remove pack when FileNotFoundException is transient
Change-Id: I82941a98385cda27c89e1e6750b7b6db4e39f414
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-4.5:
Don't remove pack when FileNotFoundException is transient
Change-Id: Ic17c542d78a4cad48ff1ed77dcdc853a4ef2dc06
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
The FileNotFoundException is typically raised in three conditions:
1. file doesn't exist
2. incompatible read vs. read/write open modes
3. filesystem locking
4. temporary lack of resources (e.g. too many open files)
1. is already managed, 2. would never happen as packs are not
overwritten while with 3. and 4. it is worth logging the exception and
retrying to read the pack again.
Log transient errors using an exponential backoff strategy to avoid
flooding the logs with the same error if consecutive retries to access
the pack fail repeatedly.
Bug: 513435
Change-Id: I03c6f6891de3c343d3d517092eaa75dba282c0cd
Signed-off-by: Luca Milanesio <luca.milanesio@gmail.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
The submodule.name.fetchRecurseSubmodules value was being read from the
configuration of the submodule, but it should be read from the config
of the parent repository.
Also, the fetch.recurseSubmodules value from the parent repository's
configuration was not being considered at all.
Fix both of these and add tests. Now the precedence of the recurse mode
is determined as follows:
1. Value passed to the API
2. Value configured in submodule.name.fetchRecurseSubmodules
3. Value configured in fetch.recurseSubmodules
4. Default to "on demand"
Change-Id: Ic23b7c40b5f39135fb3fd754c597dd4bcc94240c
Breaking API for API implementors (not clients) in a minor release is ok
following OSGi semantic versioning rules.
Change-Id: I14bb4a3084b237b4cd893a130e148148cd1e5df9
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
We detect API changes during the Maven build using japicmp. Update the
reference version to the latest minor version 4.6.0.
Change-Id: I70f65f4a0680671612f21ee1afac7f7ef0152cbb
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
We updated the version we use for packaging the p2 repository in
efbecb97 but missed to update the version we compile against in the
Maven build.
Bug: 513354
Change-Id: I49afd89b43cfd8735568a86ef273723909d694a3
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This allows implementations to reject operations that do not
include proper authentication.
Change-Id: If301476d8fb56a0899e424be3789c7576097d185
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
KB Sriram
David Pursehouse
Matthias Sohn
Han-Wen Nienhuys
Luca Milanesio
David Ostrovsky
Jonathan Nieder
Andrey Loskutov