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

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

diff --git a/tests/diff/externalmodifications.c b/tests/diff/externalmodifications.c
deleted file mode 100644 (file)
index df62c33..0000000
--- a/tests/diff/externalmodifications.c
+++ /dev/null
@@ -1,133 +0,0 @@
-#include "clar_libgit2.h"
-#include "../checkout/checkout_helpers.h"
-
-#include "index.h"
-#include "repository.h"
-
-static git_repository *g_repo;
-
-void test_diff_externalmodifications__initialize(void)
-{
-       g_repo = cl_git_sandbox_init("testrepo2");
-}
-
-void test_diff_externalmodifications__cleanup(void)
-{
-       cl_git_sandbox_cleanup();
-       g_repo = NULL;
-}
-
-void test_diff_externalmodifications__file_becomes_smaller(void)
-{
-       git_index *index;
-       git_diff *diff;
-       git_patch* patch;
-       git_str path = GIT_STR_INIT;
-       char big_string[500001];
-
-       cl_git_pass(git_str_joinpath(&path, git_repository_workdir(g_repo), "README"));
-
-       /* Modify the file with a large string */
-       memset(big_string, '\n', sizeof(big_string) - 1);
-       big_string[sizeof(big_string) - 1] = '\0';
-       cl_git_mkfile(path.ptr, big_string);
-
-       /* Get a diff */
-       cl_git_pass(git_repository_index(&index, g_repo));
-       cl_git_pass(git_diff_index_to_workdir(&diff, g_repo, index, NULL));
-       cl_assert_equal_i(1, git_diff_num_deltas(diff));
-       cl_assert_equal_i(500000, git_diff_get_delta(diff, 0)->new_file.size);
-
-       /* Simulate file modification after we've gotten the diff.
-        * Write a shorter string to ensure that we don't mmap 500KB from
-        * the previous revision, which would most likely crash. */
-       cl_git_mkfile(path.ptr, "hello");
-
-       /* Attempt to get a patch */
-       cl_git_fail(git_patch_from_diff(&patch, diff, 0));
-
-       git_index_free(index);
-       git_diff_free(diff);
-       git_str_dispose(&path);
-}
-
-void test_diff_externalmodifications__file_becomes_empty(void)
-{
-       git_index *index;
-       git_diff *diff;
-       git_patch* patch;
-       git_str path = GIT_STR_INIT;
-
-       cl_git_pass(git_str_joinpath(&path, git_repository_workdir(g_repo), "README"));
-
-       /* Modify the file */
-       cl_git_mkfile(path.ptr, "hello");
-
-       /* Get a diff */
-       cl_git_pass(git_repository_index(&index, g_repo));
-       cl_git_pass(git_diff_index_to_workdir(&diff, g_repo, index, NULL));
-       cl_assert_equal_i(1, git_diff_num_deltas(diff));
-       cl_assert_equal_i(5, git_diff_get_delta(diff, 0)->new_file.size);
-
-       /* Empty out the file after we've gotten the diff */
-       cl_git_mkfile(path.ptr, "");
-
-       /* Attempt to get a patch */
-       cl_git_fail(git_patch_from_diff(&patch, diff, 0));
-
-       git_index_free(index);
-       git_diff_free(diff);
-       git_str_dispose(&path);
-}
-
-void test_diff_externalmodifications__file_deleted(void)
-{
-       git_index *index;
-       git_diff *diff;
-       git_patch* patch;
-       git_str path = GIT_STR_INIT;
-
-       cl_git_pass(git_str_joinpath(&path, git_repository_workdir(g_repo), "README"));
-
-       /* Get a diff */
-       cl_git_pass(git_repository_index(&index, g_repo));
-       cl_git_pass(git_diff_index_to_workdir(&diff, g_repo, index, NULL));
-       cl_assert_equal_i(0, git_diff_num_deltas(diff));
-
-       /* Delete the file */
-       cl_git_rmfile(path.ptr);
-
-       /* Attempt to get a patch */
-       cl_git_fail(git_patch_from_diff(&patch, diff, 0));
-
-       git_index_free(index);
-       git_diff_free(diff);
-       git_str_dispose(&path);
-}
-
-void test_diff_externalmodifications__empty_file_becomes_non_empty(void)
-{
-       git_index *index;
-       git_diff *diff;
-       git_patch* patch;
-       git_str path = GIT_STR_INIT;
-
-       cl_git_pass(git_str_joinpath(&path, git_repository_workdir(g_repo), "README"));
-
-       /* Empty out the file */
-       cl_git_mkfile(path.ptr, "");
-
-       /* Get a diff */
-       cl_git_pass(git_repository_index(&index, g_repo));
-       cl_git_pass(git_diff_index_to_workdir(&diff, g_repo, index, NULL));
-       cl_assert_equal_i(1, git_diff_num_deltas(diff));
-       cl_assert_equal_i(0, git_diff_get_delta(diff, 0)->new_file.size);
-
-       /* Simulate file modification after we've gotten the diff */
-       cl_git_mkfile(path.ptr, "hello");
-       cl_git_fail(git_patch_from_diff(&patch, diff, 0));
-
-       git_index_free(index);
-       git_diff_free(diff);
-       git_str_dispose(&path);
-}