tests-clar/clar_libgit2.h


Log

Author Commit Date CI Message
Russell Belfer 9ce4f7da 2013-09-04T16:41:34 Fix tests to use core.filemode correctly Some windows tests were failing
Russell Belfer 780f3e54 2013-09-04T16:13:18 Make tests take umask into account It seems that libgit2 is correctly applying the umask when initializing a repository from a template and when creating new directories during checkout, but the test suite is not accounting for possible variations due to the umask. This updates that so that the test suite will work regardless of the umask.
Russell Belfer d730d3f4 2013-07-31T16:40:42 Major rename detection changes After doing further profiling, I found that a lot of time was being spent attempting to insert hashes into the file hash signature when using the rolling hash because the rolling hash approach generates a hash per byte of the file instead of one per run/line of data. To optimize this, I decided to convert back to a run-based file signature algorithm which would be more like core Git. After changing this, a number of the existing tests started to fail. In some cases, this appears to have been because the test was coded to be too specific to the particular results of the file similarity metric and in some cases there appear to have been bugs in the core rename detection code where only by the coincidence of the file similarity scoring were the expected results being generated. This renames all the variables in the core rename detection code to be more consistent and hopefully easier to follow which made it a bit easier to reason about the behavior of that code and fix the problems that I was seeing. I think it's in better shape now. There are a couple of tests now that attempt to stress test the rename detection code and they are quite slow. Most of the time is spent setting up the test data on disk and in the index. When we roll out performance improvements for index insertion, it should also speed up these tests I hope.
Russell Belfer f9775a37 2013-06-29T23:22:31 Add ignore_submodules to diff options This adds correct support for an equivalent to --ignore-submodules in diff, where an actual ignore value can be passed to diff to override the per submodule settings in the configuration. This required tweaking the constants for ignore values so that zero would not be used and could represent an unset option to the diff. This was an opportunity to move the submodule values into include/git2/types.h and to rename the poorly named DEFAULT values for ignore and update constants to RESET instead. Now the GIT_DIFF_IGNORE_SUBMODULES flag is exactly the same as setting the ignore_submodules option to GIT_SUBMODULE_IGNORE_ALL (which is actually a minor change from the old behavior in that submodules will now be treated as UNMODIFIED deltas instead of being left out totally - if you set GIT_DIFF_INCLUDE_UNMODIFIED). This includes tests for the various new settings.
Russell Belfer 1f9e41ee 2013-05-10T07:50:53 Improve ignore handling in git_status_file The git_status_file API was doing a hack to deal with files that are inside ignored directories. The status scan was not reporting any file in this case, so git_status_file would attempt a final "stat()" call, and return IGNORED if the file actually existed. On case-insensitive filesystems where core.ignorecase is set incorrectly, this magic check can "succeed" and report a file as ignored when it should actually return ENOTFOUND. Now that we have the GIT_STATUS_OPT_RECURSE_IGNORED_DIRS, we can use that flag to make sure that git_status_file() will look into ignored directories and eliminate the hack completely, so we give the correct error.
Russell Belfer 1323c6d1 2013-03-22T14:27:56 Add cl_repo_set_bool and cleanup tests This adds a helper function for the cases where you want to quickly set a single boolean config value for a repository. This allowed me to remove a lot of code.
Russell Belfer 3ba01362 2013-03-20T11:46:03 Update cl_assert_equal_sz to be nicer This makes the size_t comparison test nicer (assuming that the values are actually not using the full length), and converts some cases that were using it for pointer comparison to use the macro that is designed for pointer comparison.
Russell Belfer e9e20c84 2012-12-19T14:52:12 Update cl_git_pass to return more info This adds a failure reporting function that is called by cl_git_pass which captures the actual error return code and the error message if available in the failure report.
Vicent Marti 2e6f06a8 2013-01-03T02:34:45 ...and add Clar raw
Vicent Marti 156cfec0 2012-12-19T00:12:26 Cleanup Clar to make it SIMPLER
nulltoken f5a0e734 2012-11-17T06:46:42 tests: introduce cl_git_remove_placeholders()
Ben Straub 2ff1a0d0 2012-11-09T16:59:46 Helpers for local-filesystem remote URLs
Philip Kelley c08b8a3a 2012-10-18T14:50:17 Update clar and add reliable rename for Win32
Russell Belfer e9ca852e 2012-08-23T09:20:17 Fix warnings and merge issues on Win64
Russell Belfer da825c92 2012-06-19T14:27:02 Make index add/append support core.filemode flag This fixes git_index_add and git_index_append to behave more like core git, preserving old filemode data in the index when adding and/or appending with core.filemode = false. This also has placeholder support for core.symlinks and core.ignorecase, but those flags are not implemented (well, symlinks has partial support for preserving mode information in the same way that git does, but it isn't tested).
Russell Belfer 0abd7244 2012-06-04T16:17:41 Fix filemode comparison in diffs File modes were both not being ignored properly on platforms where they should be ignored, nor be diffed consistently on platforms where they are supported. This change adds a number of diff and status filemode change tests. This also makes sure that filemode-only changes are included in the diff output when they occur and that filemode changes are ignored successfully when core.filemode is false. There is no code that automatically toggles core.filemode based on the capabilities of the current platform, so the user still needs to be careful in their .git/config file.
Ben Straub e272efcb 2012-06-08T11:24:37 Tests: wrap 'getenv' and friends for Win32 tests.
Carlos Martín Nieto 9b62e40e 2012-05-07T11:28:26 clar helper: don't dereference giterr_last() if it's NULL It can cause segfaults if the call didn't set an error
Vicent Martí 3fbcac89 2012-05-02T19:56:38 Remove old and unused error codes
Russell Belfer 1a6e8f8a 2012-04-13T10:42:00 Update clar and remove old helpers This updates to the latest clar which includes the helpers `cl_assert_equal_s` and `cl_assert_equal_i`. Convert the code over to use those and remove the old libgit2-only helpers.
Russell Belfer 7784bcbb 2012-04-11T11:52:59 Refactor git_repository_open with new options Add a new command `git_repository_open_ext` with extended options that control how searching for a repository will be done. The existing `git_repository_open` and `git_repository_discover` are reimplemented on top of it. We may want to change the default behavior of `git_repository_open` but this commit does not do that. Improve support for "gitdir" files where the work dir is separate from the repo and support for the "separate-git-dir" config. Also, add support for opening repos created with `git-new-workdir` script (although I have only confirmed that they can be opened, not that all functions work correctly). There are also a few minor changes that came up: - Fix `git_path_prettify` to allow in-place prettifying. - Fix `git_path_root` to support backslashes on Win32. This fix should help many repo open/discover scenarios - it is the one function called when opening before prettifying the path. - Tweak `git_config_get_string` to set the "out" pointer to NULL if the config value is not found. Allows some other cleanup. - Fix a couple places that should have been calling `git_repository_config__weakptr` and were not. - Fix `cl_git_sandbox_init` clar helper to support bare repos.
Russell Belfer 854eccbb 2012-02-29T12:04:59 Clean up GIT_UNUSED macros on all platforms It turns out that commit 31e9cfc4cbcaf1b38cdd3dbe3282a8f57e5366a5 did not fix the GIT_USUSED behavior on all platforms. This commit walks through and really cleans things up more thoroughly, getting rid of the unnecessary stuff. To remove the use of some GIT_UNUSED, I ended up adding a couple of new iterators for hashtables that allow you to iterator just over keys or just over values. In making this change, I found a bug in the clar tests (where we were doing *count++ but meant to do (*count)++ to increment the value). I fixed that but then found the test failing because it was not really using an empty repo. So, I took some of the code that I wrote for iterator testing and moved it to clar_helpers.c, then made use of that to make it easier to open fixtures on a per test basis even within a single test file.
Russell Belfer 74fa4bfa 2012-02-28T16:14:47 Update diff to use iterators This is a major reorganization of the diff code. This changes the diff functions to use the iterators for traversing the content. This allowed a lot of code to be simplified. Also, this moved the functions relating to outputting a diff into a new file (diff_output.c). This includes a number of other changes - adding utility functions, extending iterators, etc. plus more tests for the diff code. This also takes the example diff.c program much further in terms of emulating git-diff command line options.
Russell Belfer ce49c7a8 2012-03-02T15:09:40 Add filter tests and fix some bugs This adds some initial unit tests for file filtering and fixes some simple bugs in filter application.
Vicent Martí 3fd1520c 2012-01-24T20:35:15 Rename the Clay test suite to Clar Clay is the name of a programming language on the makings, and we want to avoid confusions. Sorry for the huge diff!