Merge https://salsa.debian.org/debian/libgit2 into proxmox/bullseye

[libgit2.git] / tests / diff / racediffiter.c

diff --git a/tests/diff/racediffiter.c b/tests/diff/racediffiter.c
deleted file mode 100644 (file)
index d364d6b..0000000
--- a/tests/diff/racediffiter.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/* This test exercises the problem described in
-** https://github.com/libgit2/libgit2/pull/3568
-** where deleting a directory during a diff/status
-** operation can cause an access violation.
-**
-** The "test_diff_racediffiter__basic() test confirms
-** the normal operation of diff on the given repo.
-**
-** The "test_diff_racediffiter__racy_rmdir() test
-** uses the new diff progress callback to delete
-** a directory (after the initial readdir() and
-** before the directory itself is visited) causing
-** the recursion and iteration to fail.
-*/
-
-#include "clar_libgit2.h"
-#include "diff_helpers.h"
-
-#define ARRAY_LEN(a) (sizeof(a) / sizeof(a[0]))
-
-void test_diff_racediffiter__initialize(void)
-{
-}
-
-void test_diff_racediffiter__cleanup(void)
-{
-       cl_git_sandbox_cleanup();
-}
-
-typedef struct
-{
-       const char *path;
-       git_delta_t t;
-
-} basic_payload;
-
-static int notify_cb__basic(
-       const git_diff *diff_so_far,
-       const git_diff_delta *delta_to_add,
-       const char *matched_pathspec,
-       void *payload)
-{
-       basic_payload *exp = (basic_payload *)payload;
-       basic_payload *e;
-
-       GIT_UNUSED(diff_so_far);
-       GIT_UNUSED(matched_pathspec);
-
-       for (e = exp; e->path; e++) {
-               if (strcmp(e->path, delta_to_add->new_file.path) == 0) {
-                       cl_assert_equal_i(e->t, delta_to_add->status);
-                       return 0;
-               }
-       }
-       cl_assert(0);
-       return GIT_ENOTFOUND;
-}
-
-void test_diff_racediffiter__basic(void)
-{
-       git_diff_options opts = GIT_DIFF_OPTIONS_INIT;
-       git_repository *repo = cl_git_sandbox_init("diff");
-       git_diff *diff;
-
-       basic_payload exp_a[] = {
-               { "another.txt", GIT_DELTA_MODIFIED },
-               { "readme.txt", GIT_DELTA_MODIFIED },
-               { "zzzzz/", GIT_DELTA_IGNORED },
-               { NULL, 0 }
-       };
-
-       cl_must_pass(p_mkdir("diff/zzzzz", 0777));
-
-       opts.flags |= GIT_DIFF_INCLUDE_IGNORED | GIT_DIFF_RECURSE_UNTRACKED_DIRS;
-       opts.notify_cb = notify_cb__basic;
-       opts.payload = exp_a;
-
-       cl_git_pass(git_diff_index_to_workdir(&diff, repo, NULL, &opts));
-
-       git_diff_free(diff);
-}
-
-
-typedef struct {
-       bool first_time;
-       const char *dir;
-       basic_payload *basic_payload;
-} racy_payload;
-
-static int notify_cb__racy_rmdir(
-       const git_diff *diff_so_far,
-       const git_diff_delta *delta_to_add,
-       const char *matched_pathspec,
-       void *payload)
-{
-       racy_payload *pay = (racy_payload *)payload;
-
-       if (pay->first_time) {
-               cl_must_pass(p_rmdir(pay->dir));
-               pay->first_time = false;
-       }
-
-       return notify_cb__basic(diff_so_far, delta_to_add, matched_pathspec, pay->basic_payload);
-}
-
-void test_diff_racediffiter__racy(void)
-{
-       git_diff_options opts = GIT_DIFF_OPTIONS_INIT;
-       git_repository *repo = cl_git_sandbox_init("diff");
-       git_diff *diff;
-
-       basic_payload exp_a[] = {
-               { "another.txt", GIT_DELTA_MODIFIED },
-               { "readme.txt", GIT_DELTA_MODIFIED },
-               { NULL, 0 }
-       };
-
-       racy_payload pay = { true, "diff/zzzzz", exp_a };
-
-       cl_must_pass(p_mkdir("diff/zzzzz", 0777));
-
-       opts.flags |= GIT_DIFF_INCLUDE_IGNORED | GIT_DIFF_RECURSE_UNTRACKED_DIRS;
-       opts.notify_cb = notify_cb__racy_rmdir;
-       opts.payload = &pay;
-
-       cl_git_pass(git_diff_index_to_workdir(&diff, repo, NULL, &opts));
-
-       git_diff_free(diff);
-}