tests/index/tests.c


Log

Author Commit Date CI Message
Dimitris Apostolou 90df4302 2022-01-05T12:18:05 Fix typos
Edward Thomson 95117d47 2021-10-31T09:45:46 path: separate git-specific path functions from util Introduce `git_fs_path`, which operates on generic filesystem paths. `git_path` will be kept for only git-specific path functionality (for example, checking for `.git` in a path).
Edward Thomson f0e693b1 2021-09-07T17:53:49 str: introduce `git_str` for internal, `git_buf` is external libgit2 has two distinct requirements that were previously solved by `git_buf`. We require: 1. A general purpose string class that provides a number of utility APIs for manipulating data (eg, concatenating, truncating, etc). 2. A structure that we can use to return strings to callers that they can take ownership of. By using a single class (`git_buf`) for both of these purposes, we have confused the API to the point that refactorings are difficult and reasoning about correctness is also difficult. Move the utility class `git_buf` to be called `git_str`: this represents its general purpose, as an internal string buffer class. The name also is an homage to Junio Hamano ("gitstr"). The public API remains `git_buf`, and has a much smaller footprint. It is generally only used as an "out" param with strict requirements that follow the documentation. (Exceptions exist for some legacy APIs to avoid breaking callers unnecessarily.) Utility functions exist to convert a user-specified `git_buf` to a `git_str` so that we can call internal functions, then converting it back again.
Patrick Steinhardt 2e6cbff8 2020-02-07T11:53:51 tests: add missing error checks We should always verify error codes returned by function calls in our test suite to not accidentally miss any weird results. Coverity reported missing checks in several locations, which this commit fixes.
Edward Thomson 85d4ff77 2019-12-03T19:50:18 index: ensure that we respect core.protectNTFS=false Users may want to turn off core.protectNTFS, perhaps to import (and then repair) a broken tree. Ensure that core.protectNTFS=false is honored.
Edward Thomson e4034dfa 2019-12-03T19:24:59 path: protect NTFS everywhere Enable core.protectNTFS by default everywhere and in every codepath, not just on checkout.
Edward Thomson d9c0c9cf 2019-12-03T19:17:41 test: ensure we can't add a protected path Test that when we enable core.protectNTFS that we cannot add platform-specific invalid paths to the index.
Edward Thomson 72df1cd8 2019-12-03T19:01:00 test: improve badname verification test The name of the `add_invalid_filename` function suggests that we _want_ to add an invalid filename. Rename the function to show that we expect to _fail_ to add the invalid filename.
Edward Thomson 336991db 2019-12-03T18:56:31 test: ensure index adds validate new protection rules Ensure that the new protection around .git::$INDEX_ALLOCATION rules are enabled for adding to the index when core.protectNTFS is set.
Edward Thomson a3cbd204 2019-12-03T18:49:23 test: improve badname verification test The name of the `write_invalid_filename` function suggests that we _want_ to write an invalid filename. Rename the function to show that we expect to _fail_ to write the invalid filename.
Edward Thomson 6460e8ab 2019-06-23T18:13:29 internal: use off64_t instead of git_off_t Prefer `off64_t` internally.
Edward Thomson 6574cd00 2019-06-08T19:25:36 index: rename `frombuffer` to `from_buffer` The majority of functions are named `from_something` (with an underscore) instead of `fromsomething`. Update the index functions for consistency with the rest of the library.
Edward Thomson f673e232 2018-12-27T13:47:34 git_error: use new names in internal APIs and usage Move to the `git_error` name in the internal API for error-related functions.
Edward Thomson 18e71e6d 2018-11-28T13:31:06 index: use new enum and structure names Use the new-style index names throughout our own codebase.
Edward Thomson c358bbc5 2018-11-12T17:22:47 index: introduce git_index_iterator Provide a public git_index_iterator API that is backed by an index snapshot. This allows consumers to provide a stable iteration even while manipulating the index during iteration.
Carlos Martín Nieto fbc0dcda 2018-10-08T13:01:23 index: add failing test for writing an invalid tree from an unowned index When the index does not belong to any repository, we do not do any checks of the target id going in as we cannot verify that it exists. When we then write it out to a repository as a tree, we fail to perform the object existance and type-matching check that we do in other code-paths. This leads to being able to write trees which point to non-existent blobs even with strict object creation enabled.
Edward Thomson bfa1f022 2018-06-22T19:17:08 settings: optional unsaved index safety Add the `GIT_OPT_ENABLE_UNSAVED_INDEX_SAFETY` option, which will cause commands that reload the on-disk index to fail if the current `git_index` has changed that have not been saved. This will prevent users from - for example - adding a file to the index then calling a function like `git_checkout` and having that file be silently removed from the index since it was re-read from disk. Now calls that would re-read the index will fail if the index is "dirty", meaning changes have been made to it but have not been written. Users can either `git_index_read` to discard those changes explicitly, or `git_index_write` to write them.
Edward Thomson 787768c2 2018-06-22T19:07:54 index: return a unique error code on dirty index When the index is dirty, return GIT_EINDEXDIRTY so that consumers can identify the exact problem programatically.
Edward Thomson dc4a18c7 2017-11-12T08:23:13 index: test dirty index bit Test that any changes to the index will mark the index as dirty. Also ensure that when we initialize a new index, read the index contents from disk, or write the index contents to disk that we reset the dirty flag to zero. Further ensure that an unforced read with dirty contents (when the on-disk index has not changed) does _not_ reset the dirty flag as we have not updated the contents of our index and our unsaved contents remain intact.
Patrick Steinhardt ecf4f33a 2018-02-08T11:14:48 Convert usage of `git_buf_free` to new `git_buf_dispose`
Patrick Steinhardt 6ee7d37a 2017-05-10T12:51:06 tests: index::tests: create sandboxed repo for locking The test `index::tests::can_lock_index` operates on the "testrepo.git" repository located inside of our source tree. While this is okay for tests which do read-only operations on these resouces, this specific test tries to lock the index by creating a lock. This will obviously fail on out-of-tree builds with read-only source trees. Fix the issue by creating a sandbox first.
Edward Thomson ac2fba0e 2015-09-16T15:07:27 git_futils_mkdir_*: make a relative-to-base mkdir Untangle git_futils_mkdir from git_futils_mkdir_ext - the latter assumes that we own everything beneath the base, as if it were being called with a base of the repository or working directory, and is tailored towards checkout and ensuring that there is no bogosity beneath the base that must be cleaned up. This is (at best) slow and (at worst) unsafe in the larger context of a filesystem where we do not own things and cannot do things like unlink symlinks that are in our way.
Edward Thomson 2964cbea 2015-09-08T11:50:08 Merge pull request #3381 from leoyanggit/index_directory_iterator New feature: add the ablility to iterate through a directory in index
Leo Yang c097f717 2015-08-17T15:02:02 New API: git_index_find_prefix Find the first index entry matching a prefix.
Carlos Martín Nieto c232d6c3 2015-08-14T21:06:51 index: add tests around case switching We were missing tests for switching the case-sensitivity of an index in-memory and then looking up entries in it.
Carlos Martín Nieto 46c84c72 2015-06-19T21:56:42 index: user a better assertion when comparing sizes This will tell us which numbers we were trying to compare, rather than just telling us that they're different.
Damien PROFETA a275fbc0 2015-02-05T11:40:16 Add API to add a memory buffer to an index git_index_add_frombuffer enables now to store a memory buffer in the odb and to store an entry in the index directly if the index is attached to a repository.
Edward Thomson 55798fd1 2015-01-17T20:49:04 git_indexwriter: lock then write the index Introduce `git_indexwriter`, to allow us to lock the index while performing additional operations, then complete the write (or abort, unlocking the index).
Edward Thomson 28428318 2014-12-18T12:41:59 index tests: test capitalization before mkdir
Carlos Martín Nieto c90ed5b5 2014-12-18T02:11:06 Plug leaks
Carlos Martín Nieto c679bf42 2014-12-18T02:07:36 Create miscapitialised dirs for case-sensitive filesystems We need these directories to exist so cl_git_mkfile() can create the files we ask it to.
Edward Thomson dce7b1a4 2014-12-16T19:24:04 treebuilder: take a repository for path validation Path validation may be influenced by `core.protectHFS` and `core.protectNTFS` configuration settings, thus treebuilders can take a repository to influence their configuration.
Vicent Marti 0d388adc 2014-11-25T00:58:03 index: Check for valid paths before creating an index entry
Will Stamper b874629b 2014-12-04T21:06:59 Spelling fixes
Edward Thomson 0cee70eb 2014-07-01T14:09:01 Introduce cl_assert_equal_oid
Russell Belfer c67fd4c9 2014-02-07T11:20:36 Some vector utility tweaks This is just laying some groundwork for internal index changes that I'm working on.
Russell Belfer 43709ca8 2014-02-04T10:33:30 Fix typo setting sorted flag when reloading index This fixes a typo I made for setting the sorted flag on the index after a reload. That typo didn't actually cause any test failures so I'm also adding a test that explicitly checks that the index is correctly sorted after a reload when ignoring case and when not.
Russell Belfer 882c7742 2014-02-04T10:01:37 Convert pqueue to just be a git_vector This updates the git_pqueue to simply be a set of specialized init/insert/pop functions on a git_vector. To preserve the pqueue feature of having a fixed size heap, I converted the "sorted" field in git_vectors to a more general "flags" field so that pqueue could mix in it's own flag. This had a bunch of ramifications because a number of places were directly looking at the vector "sorted" field - I added a couple new git_vector helpers (is_sorted, set_sorted) so the specific representation of this information could be abstracted.
Carlos Martín Nieto d541170c 2014-01-24T11:36:41 index: rename an entry's id to 'id' This was not converted when we converted the rest, so do it now.
nulltoken 65f67857 2013-11-19T14:25:30 tests: Drop unrelated comment
nulltoken 3d523345 2013-11-19T13:15:47 tree-cache: Don't segfault upon corruption
Ben Straub 17820381 2013-11-14T14:05:52 Rename tests-clar to tests