#include "git2/checkout.h"
#include "repository.h"
#include "buffer.h"
-#include "fileops.h"
+#include "futils.h"
static git_repository *g_repo;
static git_checkout_options g_opts;
static git_object *g_object;
+static void assert_status_entrycount(git_repository *repo, size_t count)
+{
+ git_status_list *status;
+
+ cl_git_pass(git_status_list_new(&status, repo, NULL));
+ cl_assert_equal_i(count, git_status_list_entrycount(status));
+
+ git_status_list_free(status);
+}
+
void test_checkout_tree__initialize(void)
{
g_repo = cl_git_sandbox_init("testrepo");
opts.checkout_strategy = GIT_CHECKOUT_FORCE;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_git_pass(git_repository_set_head(g_repo, "refs/heads/dir"));
opts.checkout_strategy = GIT_CHECKOUT_SAFE;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/subtrees"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_git_pass(git_repository_set_head(g_repo, "refs/heads/subtrees"));
opts.checkout_strategy = GIT_CHECKOUT_FORCE;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_git_pass(git_repository_set_head(g_repo, "refs/heads/dir"));
cl_assert_equal_i(1, ignored);
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/subtrees"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
error = git_checkout_tree(g_repo, obj, &opts);
cl_git_fail(error = checkout_tree_with_blob_ignored_in_workdir(
GIT_CHECKOUT_SAFE | GIT_CHECKOUT_DONT_OVERWRITE_IGNORED, false));
- cl_assert_equal_i(GIT_EMERGECONFLICT, error);
+ cl_assert_equal_i(GIT_ECONFLICT, error);
}
void test_checkout_tree__can_overwrite_ignored_by_default(void)
cl_git_fail(error = checkout_tree_with_blob_ignored_in_workdir(
GIT_CHECKOUT_SAFE | GIT_CHECKOUT_DONT_OVERWRITE_IGNORED, true));
- cl_assert_equal_i(GIT_EMERGECONFLICT, error);
+ cl_assert_equal_i(GIT_ECONFLICT, error);
}
void test_checkout_tree__can_overwrite_ignored_folder_by_default(void)
opts.checkout_strategy = GIT_CHECKOUT_SAFE | GIT_CHECKOUT_UPDATE_ONLY;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_git_pass(git_repository_set_head(g_repo, "refs/heads/dir"));
cl_assert(git_path_exists("testrepo/new.txt"));
}
+void test_checkout_tree__pathlist_checkout_ignores_non_matches(void)
+{
+ char *entries[] = { "branch_file.txt", "link_to_new.txt" };
+
+ /* reset to beginning of history (i.e. just a README file) */
+
+ g_opts.checkout_strategy =
+ GIT_CHECKOUT_FORCE | GIT_CHECKOUT_REMOVE_UNTRACKED;
+
+ cl_git_pass(git_revparse_single(&g_object, g_repo, "refs/heads/master"));
+
+ cl_git_pass(git_checkout_tree(g_repo, g_object, &g_opts));
+ cl_git_pass(git_repository_set_head(g_repo, "refs/heads/master"));
+
+ cl_assert(git_path_exists("testrepo/README"));
+ cl_assert(git_path_exists("testrepo/branch_file.txt"));
+ cl_assert(git_path_exists("testrepo/link_to_new.txt"));
+ cl_assert(git_path_exists("testrepo/new.txt"));
+
+ git_object_free(g_object);
+ cl_git_pass(git_revparse_single(&g_object, g_repo, "8496071c1b46c854b31185ea97743be6a8774479"));
+
+ g_opts.checkout_strategy =
+ GIT_CHECKOUT_FORCE | GIT_CHECKOUT_DISABLE_PATHSPEC_MATCH;
+ g_opts.paths.strings = entries;
+ g_opts.paths.count = 2;
+
+ cl_git_pass(git_checkout_tree(g_repo, g_object, &g_opts));
+
+ cl_assert(git_path_exists("testrepo/README"));
+ cl_assert(!git_path_exists("testrepo/branch_file.txt"));
+ cl_assert(!git_path_exists("testrepo/link_to_new.txt"));
+ cl_assert(git_path_exists("testrepo/new.txt"));
+}
+
void test_checkout_tree__can_disable_pattern_match(void)
{
char *entries[] = { "b*.txt" };
/* Hack-ishy workaound to ensure *all* the index entries
* match the content of the tree
*/
- cl_git_pass(git_object_peel(&hack_tree, g_object, GIT_OBJ_TREE));
+ cl_git_pass(git_object_peel(&hack_tree, g_object, GIT_OBJECT_TREE));
cl_git_pass(git_index_read_tree(index, (git_tree *)hack_tree));
+ cl_git_pass(git_index_write(index));
git_object_free(hack_tree);
git_object_free(g_object);
g_object = NULL;
/* Create a conflicting file */
cl_git_pass(git_buf_joinpath(&file_path, "./testrepo", entry_path));
cl_git_mkfile(git_buf_cstr(&file_path), new_content);
- git_buf_free(&file_path);
+ git_buf_dispose(&file_path);
/* Trying to checkout the original commit */
cl_git_pass(git_revparse_single(&g_object, g_repo, commit_sha));
g_opts.checkout_strategy = GIT_CHECKOUT_SAFE;
cl_assert_equal_i(
- GIT_EMERGECONFLICT, git_checkout_tree(g_repo, g_object, &g_opts));
+ GIT_ECONFLICT, git_checkout_tree(g_repo, g_object, &g_opts));
/* Stage the conflicting change */
cl_git_pass(git_index_add_bypath(index, entry_path));
git_index_free(index);
cl_assert_equal_i(
- GIT_EMERGECONFLICT, git_checkout_tree(g_repo, g_object, &g_opts));
+ GIT_ECONFLICT, git_checkout_tree(g_repo, g_object, &g_opts));
}
-void test_checkout_tree__checking_out_a_conflicting_type_change_returns_EMERGECONFLICT(void)
+void test_checkout_tree__checking_out_a_conflicting_type_change_returns_ECONFLICT(void)
{
/*
* 099faba adds a symlink named 'link_to_new.txt'
assert_conflict("link_to_new.txt", "old.txt", "a65fedf", "099faba");
}
-void test_checkout_tree__checking_out_a_conflicting_type_change_returns_EMERGECONFLICT_2(void)
+void test_checkout_tree__checking_out_a_conflicting_type_change_returns_ECONFLICT_2(void)
{
/*
* cf80f8d adds a directory named 'a/'
assert_conflict("a", "hello\n", "a4a7dce", "cf80f8d");
}
-void test_checkout_tree__checking_out_a_conflicting_content_change_returns_EMERGECONFLICT(void)
+void test_checkout_tree__checking_out_a_conflicting_content_change_returns_ECONFLICT(void)
{
/*
* c47800c adds a symlink named 'branch_file.txt'
assert_on_branch(g_repo, "master");
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
ca.filename = "new.txt";
ca.error = -5555;
cl_git_mkfile("./testrepo/this-is-dir/contained_file", "content\n");
cl_git_pass(git_index_add_bypath(index, "this-is-dir/contained_file"));
- git_index_write_tree(&tree_id, index);
+ cl_git_pass(git_index_write(index));
+
+ cl_git_pass(git_index_write_tree(&tree_id, index));
cl_git_pass(git_tree_lookup(&tree, g_repo, &tree_id));
cl_git_pass(p_unlink("./testrepo/this-is-dir/contained_file"));
opts.checkout_strategy = GIT_CHECKOUT_FORCE;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
opts.checkout_strategy = GIT_CHECKOUT_FORCE;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_git_pass(p_chdir("testrepo/a"));
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/master"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_fail(git_checkout_tree(g_repo, obj, &opts));
GIT_CHECKOUT_SKIP_LOCKED_DIRECTORIES;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_git_pass(p_chdir("testrepo/a"));
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/master"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
opts.notify_payload = &cts;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "HEAD"));
- cl_git_pass(git_object_lookup(&g_object, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&g_object, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_fail(git_checkout_tree(g_repo, g_object, &opts));
void test_checkout_tree__extremely_long_file_name(void)
{
- // A utf-8 string with 83 characters, but 249 bytes.
+ /* A utf-8 string with 83 characters, but 249 bytes. */
const char *longname = "\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97\xe5\x8f\x97";
- char path[1024];
+ char path[1024] = {0};
g_opts.checkout_strategy = GIT_CHECKOUT_FORCE;
cl_git_pass(git_revparse_single(&g_object, g_repo, "long-file-name"));
memset(&entry, 0x0, sizeof(git_index_entry));
entry.mode = 0100644;
- entry.flags = 1 << GIT_IDXENTRY_STAGESHIFT;
+ GIT_INDEX_ENTRY_STAGE_SET(&entry, 1);
git_oid_fromstr(&entry.id, "d427e0b2e138501a3d15cc376077a3631e15bd46");
entry.path = path;
cl_git_pass(git_index_add(index, &entry));
- entry.flags = 2 << GIT_IDXENTRY_STAGESHIFT;
+ GIT_INDEX_ENTRY_STAGE_SET(&entry, 2);
git_oid_fromstr(&entry.id, "ee3fa1b8c00aff7fe02065fdb50864bb0d932ccf");
cl_git_pass(git_index_add(index, &entry));
- entry.flags = 3 << GIT_IDXENTRY_STAGESHIFT;
+ GIT_INDEX_ENTRY_STAGE_SET(&entry, 3);
git_oid_fromstr(&entry.id, "2bd0a343aeef7a2cf0d158478966a6e587ff3863");
cl_git_pass(git_index_add(index, &entry));
- git_index_write(index);
+ cl_git_pass(git_index_write(index));
git_index_free(index);
}
opts.checkout_strategy = GIT_CHECKOUT_SAFE;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "HEAD"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
create_conflict("conflicts.txt");
cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
cl_assert(entry = git_index_get_bypath(index, "executable.txt", 0));
- cl_assert_equal_i(0100755, entry->mode);
+ cl_assert(GIT_PERMS_IS_EXEC(entry->mode));
git_commit_free(commit);
cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
cl_assert(entry = git_index_get_bypath(index, "a/b.txt", 0));
- cl_assert_equal_i(0100644, entry->mode);
+ cl_assert(!GIT_PERMS_IS_EXEC(entry->mode));
git_commit_free(commit);
cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
cl_assert(entry = git_index_get_bypath(index, "a/b.txt", 0));
- cl_assert_equal_i(0100755, entry->mode);
+ cl_assert(GIT_PERMS_IS_EXEC(entry->mode));
+
+ git_commit_free(commit);
+
+
+ /* Finally, check out the text file again and check that the exec bit is cleared */
+ cl_git_pass(git_oid_fromstr(&executable_oid, "cf80f8de9f1185bf3a05f993f6121880dd0cfbc9"));
+ cl_git_pass(git_commit_lookup(&commit, g_repo, &executable_oid));
+
+ cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
+ cl_assert(entry = git_index_get_bypath(index, "a/b.txt", 0));
+ cl_assert(!GIT_PERMS_IS_EXEC(entry->mode));
git_commit_free(commit);
git_index_free(index);
}
+mode_t read_filemode(const char *path)
+{
+ git_buf fullpath = GIT_BUF_INIT;
+ struct stat st;
+ mode_t result;
+
+ git_buf_joinpath(&fullpath, "testrepo", path);
+ cl_must_pass(p_stat(fullpath.ptr, &st));
+
+ result = GIT_PERMS_IS_EXEC(st.st_mode) ?
+ GIT_FILEMODE_BLOB_EXECUTABLE : GIT_FILEMODE_BLOB;
+
+ git_buf_dispose(&fullpath);
+
+ return result;
+}
+
+void test_checkout_tree__filemode_preserved_in_workdir(void)
+{
+#ifndef GIT_WIN32
+ git_oid executable_oid;
+ git_commit *commit;
+ git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
+
+ opts.checkout_strategy = GIT_CHECKOUT_FORCE;
+
+ /* test a freshly added executable */
+ cl_git_pass(git_oid_fromstr(&executable_oid, "afe4393b2b2a965f06acf2ca9658eaa01e0cd6b6"));
+ cl_git_pass(git_commit_lookup(&commit, g_repo, &executable_oid));
+
+ cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
+ cl_assert(GIT_PERMS_IS_EXEC(read_filemode("executable.txt")));
+
+ git_commit_free(commit);
+
+
+ /* Now start with a commit which has a text file */
+ cl_git_pass(git_oid_fromstr(&executable_oid, "cf80f8de9f1185bf3a05f993f6121880dd0cfbc9"));
+ cl_git_pass(git_commit_lookup(&commit, g_repo, &executable_oid));
+
+ cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
+ cl_assert(!GIT_PERMS_IS_EXEC(read_filemode("a/b.txt")));
+
+ git_commit_free(commit);
+
+
+ /* And then check out to a commit which converts the text file to an executable */
+ cl_git_pass(git_oid_fromstr(&executable_oid, "144344043ba4d4a405da03de3844aa829ae8be0e"));
+ cl_git_pass(git_commit_lookup(&commit, g_repo, &executable_oid));
+
+ cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
+ cl_assert(GIT_PERMS_IS_EXEC(read_filemode("a/b.txt")));
+
+ git_commit_free(commit);
+
+
+ /* Finally, check out the text file again and check that the exec bit is cleared */
+ cl_git_pass(git_oid_fromstr(&executable_oid, "cf80f8de9f1185bf3a05f993f6121880dd0cfbc9"));
+ cl_git_pass(git_commit_lookup(&commit, g_repo, &executable_oid));
+
+ cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
+ cl_assert(!GIT_PERMS_IS_EXEC(read_filemode("a/b.txt")));
+
+ git_commit_free(commit);
+#else
+ cl_skip();
+#endif
+}
+
void test_checkout_tree__removes_conflicts(void)
{
git_oid commit_id;
git_commit *commit;
git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
git_index *index;
-
+
cl_git_pass(git_oid_fromstr(&commit_id, "afe4393b2b2a965f06acf2ca9658eaa01e0cd6b6"));
cl_git_pass(git_commit_lookup(&commit, g_repo, &commit_id));
create_conflict("other.txt");
cl_git_mkfile("testrepo/other.txt", "This is another conflict file.\n");
- git_index_write(index);
+ cl_git_pass(git_index_write(index));
cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
git_index *index;
const char *path = "executable.txt";
-
+
cl_git_pass(git_oid_fromstr(&commit_id, "afe4393b2b2a965f06acf2ca9658eaa01e0cd6b6"));
cl_git_pass(git_commit_lookup(&commit, g_repo, &commit_id));
create_conflict("other.txt");
cl_git_mkfile("testrepo/other.txt", "This is another conflict file.\n");
- git_index_write(index);
+ cl_git_pass(git_index_write(index));
cl_git_pass(git_checkout_tree(g_repo, (const git_object *)commit, &opts));
cl_git_pass(git_checkout_tree(g_repo, (git_object *)master_commit, &opts));
cl_git_pass(git_repository_set_head(g_repo, "refs/heads/master"));
-
+
assert_on_branch(g_repo, "master");
cl_assert(git_path_isfile("testrepo/README"));
opts.checkout_strategy = GIT_CHECKOUT_FORCE;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
opts.paths.count = 2;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/ident"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_assert_equal_strn(ident1.ptr, "# $Id: ", 7);
cl_assert_equal_strn(ident2.ptr, "# $Id: ", 7);
- git_buf_free(&ident1);
- git_buf_free(&ident2);
+ git_buf_dispose(&ident1);
+ git_buf_dispose(&ident2);
git_object_free(obj);
}
GIT_CHECKOUT_FORCE | GIT_CHECKOUT_DONT_UPDATE_INDEX;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "HEAD"));
- cl_git_pass(git_object_lookup(&head, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&head, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_reset(g_repo, head, GIT_RESET_HARD, &g_opts));
GIT_CHECKOUT_FORCE | GIT_CHECKOUT_DONT_WRITE_INDEX;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "HEAD"));
- cl_git_pass(git_object_lookup(&head, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&head, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_reset(g_repo, head, GIT_RESET_HARD, &g_opts));
opts.checkout_strategy = GIT_CHECKOUT_SAFE;
cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/subtrees"));
- cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
cl_git_pass(git_repository_set_head(g_repo, "refs/heads/subtrees"));
git_object_free(obj);
}
+static int checkout_conflict_count_cb(
+ git_checkout_notify_t why,
+ const char *path,
+ const git_diff_file *b,
+ const git_diff_file *t,
+ const git_diff_file *w,
+ void *payload)
+{
+ size_t *n = payload;
+
+ GIT_UNUSED(why);
+ GIT_UNUSED(path);
+ GIT_UNUSED(b);
+ GIT_UNUSED(t);
+ GIT_UNUSED(w);
+
+ (*n)++;
+
+ return 0;
+}
+
+/* A repo that has a HEAD (even a properly born HEAD that peels to
+ * a commit) but no index should be treated as if it's an empty baseline
+ */
+void test_checkout_tree__baseline_is_empty_when_no_index(void)
+{
+ git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
+ git_reference *head;
+ git_object *obj;
+ size_t conflicts = 0;
+
+ assert_on_branch(g_repo, "master");
+
+ cl_git_pass(git_repository_head(&head, g_repo));
+ cl_git_pass(git_reference_peel(&obj, head, GIT_OBJECT_COMMIT));
+
+ cl_git_pass(git_reset(g_repo, obj, GIT_RESET_HARD, NULL));
+
+ cl_must_pass(p_unlink("testrepo/.git/index"));
+
+ /* for a safe checkout, we should have checkout conflicts with
+ * the existing untracked files.
+ */
+ opts.checkout_strategy &= ~GIT_CHECKOUT_FORCE;
+ opts.notify_flags = GIT_CHECKOUT_NOTIFY_CONFLICT;
+ opts.notify_cb = checkout_conflict_count_cb;
+ opts.notify_payload = &conflicts;
+
+ cl_git_fail_with(GIT_ECONFLICT, git_checkout_tree(g_repo, obj, &opts));
+ cl_assert_equal_i(4, conflicts);
+
+ /* but force should succeed and update the index */
+ opts.checkout_strategy |= GIT_CHECKOUT_FORCE;
+ cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
+
+ assert_status_entrycount(g_repo, 0);
+
+ git_object_free(obj);
+ git_reference_free(head);
+}
+
+void test_checkout_tree__mode_change_is_force_updated(void)
+{
+ git_index *index;
+ git_reference *head;
+ git_object *obj;
+
+ if (!cl_is_chmod_supported())
+ clar__skip();
+
+ assert_on_branch(g_repo, "master");
+ cl_git_pass(git_repository_index(&index, g_repo));
+ cl_git_pass(git_repository_head(&head, g_repo));
+ cl_git_pass(git_reference_peel(&obj, head, GIT_OBJECT_COMMIT));
+
+ cl_git_pass(git_reset(g_repo, obj, GIT_RESET_HARD, NULL));
+ assert_status_entrycount(g_repo, 0);
+
+ /* update the mode on-disk */
+ cl_must_pass(p_chmod("testrepo/README", 0755));
+
+ assert_status_entrycount(g_repo, 1);
+ cl_git_pass(git_checkout_tree(g_repo, obj, &g_opts));
+ assert_status_entrycount(g_repo, 0);
+
+ /* update the mode on-disk and in the index */
+ cl_must_pass(p_chmod("testrepo/README", 0755));
+ cl_must_pass(git_index_add_bypath(index, "README"));
+
+ cl_git_pass(git_index_write(index));
+ assert_status_entrycount(g_repo, 1);
+
+ cl_git_pass(git_checkout_tree(g_repo, obj, &g_opts));
+ cl_git_pass(git_index_write(index));
+
+ assert_status_entrycount(g_repo, 0);
+
+ git_object_free(obj);
+ git_reference_free(head);
+ git_index_free(index);
+}
+
+void test_checkout_tree__nullopts(void)
+{
+ cl_git_pass(git_checkout_tree(g_repo, NULL, NULL));
+}
+
+static void modify_index_ondisk(void)
+{
+ git_repository *other_repo;
+ git_index *other_index;
+ git_index_entry entry = {{0}};
+
+ cl_git_pass(git_repository_open(&other_repo, git_repository_workdir(g_repo)));
+ cl_git_pass(git_repository_index(&other_index, other_repo));
+
+ cl_git_pass(git_oid_fromstr(&entry.id, "1385f264afb75a56a5bec74243be9b367ba4ca08"));
+ entry.mode = 0100644;
+ entry.path = "README";
+
+ cl_git_pass(git_index_add(other_index, &entry));
+ cl_git_pass(git_index_write(other_index));
+
+ git_index_free(other_index);
+ git_repository_free(other_repo);
+}
+
+static void modify_index_and_checkout_tree(git_checkout_options *opts)
+{
+ git_index *index;
+ git_reference *head;
+ git_object *obj;
+
+ /* External changes to the index are maintained by default */
+ cl_git_pass(git_repository_index(&index, g_repo));
+ cl_git_pass(git_repository_head(&head, g_repo));
+ cl_git_pass(git_reference_peel(&obj, head, GIT_OBJECT_COMMIT));
+
+ cl_git_pass(git_reset(g_repo, obj, GIT_RESET_HARD, NULL));
+ assert_status_entrycount(g_repo, 0);
+
+ modify_index_ondisk();
+
+ /* The file in the index remains modified */
+ cl_git_pass(git_checkout_tree(g_repo, obj, opts));
+
+ git_object_free(obj);
+ git_reference_free(head);
+ git_index_free(index);
+}
+
+void test_checkout_tree__retains_external_index_changes(void)
+{
+ git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
+
+ opts.checkout_strategy = GIT_CHECKOUT_SAFE;
+
+ modify_index_and_checkout_tree(&opts);
+ assert_status_entrycount(g_repo, 1);
+}
+
+void test_checkout_tree__no_index_refresh(void)
+{
+ git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
+
+ opts.checkout_strategy = GIT_CHECKOUT_SAFE | GIT_CHECKOUT_NO_REFRESH;
+
+ modify_index_and_checkout_tree(&opts);
+ assert_status_entrycount(g_repo, 0);
+}
+
+void test_checkout_tree__dry_run(void)
+{
+ git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
+ git_oid oid;
+ git_object *obj = NULL;
+ checkout_counts ct;
+
+ /* first let's get things into a known state - by checkout out the HEAD */
+
+ assert_on_branch(g_repo, "master");
+
+ opts.checkout_strategy = GIT_CHECKOUT_FORCE;
+ cl_git_pass(git_checkout_head(g_repo, &opts));
+
+ cl_assert(!git_path_isdir("testrepo/a"));
+
+ check_file_contents_nocr("testrepo/branch_file.txt", "hi\nbye!\n");
+
+ /* now checkout branch but with dry run enabled */
+
+ memset(&ct, 0, sizeof(ct));
+ opts.checkout_strategy = GIT_CHECKOUT_SAFE | GIT_CHECKOUT_DRY_RUN;
+ opts.notify_flags = GIT_CHECKOUT_NOTIFY_ALL;
+ opts.notify_cb = checkout_count_callback;
+ opts.notify_payload = &ct;
+
+ cl_git_pass(git_reference_name_to_id(&oid, g_repo, "refs/heads/dir"));
+ cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJECT_ANY));
+
+ cl_git_pass(git_checkout_tree(g_repo, obj, &opts));
+ cl_git_pass(git_repository_set_head(g_repo, "refs/heads/dir"));
+
+ assert_on_branch(g_repo, "dir");
+
+ /* these normally would have been created and updated, but with
+ * DRY_RUN they will be unchanged.
+ */
+ cl_assert(!git_path_isdir("testrepo/a"));
+ check_file_contents_nocr("testrepo/branch_file.txt", "hi\nbye!\n");
+
+ /* check that notify callback was invoked */
+ cl_assert_equal_i(ct.n_updates, 2);
+
+ git_object_free(obj);
+}
projects / libgit2.git / blobdiff