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#include "clar_libgit2.h"
#include "posix.h"
#include "path.h"
#include "submodule_helpers.h"
#include "fileops.h"
#include "iterator.h"
static git_repository *g_repo = NULL;
void test_submodule_status__initialize(void)
{
g_repo = setup_fixture_submod2();
}
void test_submodule_status__cleanup(void)
{
}
void test_submodule_status__unchanged(void)
{
unsigned int status = get_submodule_status(g_repo, "sm_unchanged");
unsigned int expected =
GIT_SUBMODULE_STATUS_IN_HEAD |
GIT_SUBMODULE_STATUS_IN_INDEX |
GIT_SUBMODULE_STATUS_IN_CONFIG |
GIT_SUBMODULE_STATUS_IN_WD;
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
cl_assert(expected == status);
}
static void rm_submodule(const char *name)
{
git_buf path = GIT_BUF_INIT;
cl_git_pass(git_buf_joinpath(&path, git_repository_workdir(g_repo), name));
cl_git_pass(git_futils_rmdir_r(path.ptr, NULL, GIT_RMDIR_REMOVE_FILES));
git_buf_free(&path);
}
static void add_submodule_to_index(const char *name)
{
git_submodule *sm;
cl_git_pass(git_submodule_lookup(&sm, g_repo, name));
cl_git_pass(git_submodule_add_to_index(sm, true));
git_submodule_free(sm);
}
static void rm_submodule_from_index(const char *name)
{
git_index *index;
size_t pos;
cl_git_pass(git_repository_index(&index, g_repo));
cl_assert(!git_index_find(&pos, index, name));
cl_git_pass(git_index_remove(index, name, 0));
cl_git_pass(git_index_write(index));
git_index_free(index);
}
/* 4 values of GIT_SUBMODULE_IGNORE to check */
void test_submodule_status__ignore_none(void)
{
unsigned int status;
rm_submodule("sm_unchanged");
refute_submodule_exists(g_repo, "just_a_dir", GIT_ENOTFOUND);
refute_submodule_exists(g_repo, "not-submodule", GIT_EEXISTS);
refute_submodule_exists(g_repo, "not", GIT_EEXISTS);
status = get_submodule_status(g_repo, "sm_changed_index");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_INDEX_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_changed_file");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_WD_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_changed_untracked_file");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_UNTRACKED) != 0);
status = get_submodule_status(g_repo, "sm_missing_commits");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_added_and_uncommited");
cl_assert((status & GIT_SUBMODULE_STATUS_INDEX_ADDED) != 0);
/* removed sm_unchanged for deleted workdir */
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_DELETED) != 0);
/* now mkdir sm_unchanged to test uninitialized */
cl_git_pass(git_futils_mkdir("sm_unchanged", "submod2", 0755, 0));
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_UNINITIALIZED) != 0);
/* update sm_changed_head in index */
add_submodule_to_index("sm_changed_head");
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert((status & GIT_SUBMODULE_STATUS_INDEX_MODIFIED) != 0);
/* remove sm_changed_head from index */
rm_submodule_from_index("sm_changed_head");
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert((status & GIT_SUBMODULE_STATUS_INDEX_DELETED) != 0);
}
static int set_sm_ignore(git_submodule *sm, const char *name, void *payload)
{
git_submodule_ignore_t ignore = *(git_submodule_ignore_t *)payload;
GIT_UNUSED(name);
git_submodule_set_ignore(sm, ignore);
return 0;
}
void test_submodule_status__ignore_untracked(void)
{
unsigned int status;
git_submodule_ignore_t ign = GIT_SUBMODULE_IGNORE_UNTRACKED;
rm_submodule("sm_unchanged");
cl_git_pass(git_submodule_foreach(g_repo, set_sm_ignore, &ign));
refute_submodule_exists(g_repo, "just_a_dir", GIT_ENOTFOUND);
refute_submodule_exists(g_repo, "not-submodule", GIT_EEXISTS);
refute_submodule_exists(g_repo, "not", GIT_EEXISTS);
status = get_submodule_status(g_repo, "sm_changed_index");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_INDEX_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_changed_file");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_WD_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_changed_untracked_file");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_missing_commits");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_added_and_uncommited");
cl_assert((status & GIT_SUBMODULE_STATUS_INDEX_ADDED) != 0);
/* removed sm_unchanged for deleted workdir */
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_DELETED) != 0);
/* now mkdir sm_unchanged to test uninitialized */
cl_git_pass(git_futils_mkdir("sm_unchanged", "submod2", 0755, 0));
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_UNINITIALIZED) != 0);
/* update sm_changed_head in index */
add_submodule_to_index("sm_changed_head");
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert((status & GIT_SUBMODULE_STATUS_INDEX_MODIFIED) != 0);
}
void test_submodule_status__ignore_dirty(void)
{
unsigned int status;
git_submodule_ignore_t ign = GIT_SUBMODULE_IGNORE_DIRTY;
rm_submodule("sm_unchanged");
cl_git_pass(git_submodule_foreach(g_repo, set_sm_ignore, &ign));
refute_submodule_exists(g_repo, "just_a_dir", GIT_ENOTFOUND);
refute_submodule_exists(g_repo, "not-submodule", GIT_EEXISTS);
refute_submodule_exists(g_repo, "not", GIT_EEXISTS);
status = get_submodule_status(g_repo, "sm_changed_index");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_changed_file");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_changed_untracked_file");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_missing_commits");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_MODIFIED) != 0);
status = get_submodule_status(g_repo, "sm_added_and_uncommited");
cl_assert((status & GIT_SUBMODULE_STATUS_INDEX_ADDED) != 0);
/* removed sm_unchanged for deleted workdir */
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_DELETED) != 0);
/* now mkdir sm_unchanged to test uninitialized */
cl_git_pass(git_futils_mkdir("sm_unchanged", "submod2", 0755, 0));
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert((status & GIT_SUBMODULE_STATUS_WD_UNINITIALIZED) != 0);
/* update sm_changed_head in index */
add_submodule_to_index("sm_changed_head");
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert((status & GIT_SUBMODULE_STATUS_INDEX_MODIFIED) != 0);
}
void test_submodule_status__ignore_all(void)
{
unsigned int status;
git_submodule_ignore_t ign = GIT_SUBMODULE_IGNORE_ALL;
rm_submodule("sm_unchanged");
cl_git_pass(git_submodule_foreach(g_repo, set_sm_ignore, &ign));
refute_submodule_exists(g_repo, "just_a_dir", GIT_ENOTFOUND);
refute_submodule_exists(g_repo, "not-submodule", GIT_EEXISTS);
refute_submodule_exists(g_repo, "not", GIT_EEXISTS);
status = get_submodule_status(g_repo, "sm_changed_index");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_changed_file");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_changed_untracked_file");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_missing_commits");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
status = get_submodule_status(g_repo, "sm_added_and_uncommited");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
/* removed sm_unchanged for deleted workdir */
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
/* now mkdir sm_unchanged to test uninitialized */
cl_git_pass(git_futils_mkdir("sm_unchanged", "submod2", 0755, 0));
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
/* update sm_changed_head in index */
add_submodule_to_index("sm_changed_head");
status = get_submodule_status(g_repo, "sm_changed_head");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
}
typedef struct {
size_t counter;
const char **paths;
int *statuses;
} submodule_expectations;
static int confirm_submodule_status(
const char *path, unsigned int status_flags, void *payload)
{
submodule_expectations *exp = payload;
while (exp->statuses[exp->counter] < 0)
exp->counter++;
cl_assert_equal_i(exp->statuses[exp->counter], (int)status_flags);
cl_assert_equal_s(exp->paths[exp->counter++], path);
GIT_UNUSED(status_flags);
return 0;
}
void test_submodule_status__iterator(void)
{
git_iterator *iter;
const git_index_entry *entry;
size_t i;
static const char *expected[] = {
".gitmodules",
"just_a_dir/",
"just_a_dir/contents",
"just_a_file",
"not-submodule/",
"not-submodule/README.txt",
"not/",
"not/README.txt",
"README.txt",
"sm_added_and_uncommited",
"sm_changed_file",
"sm_changed_head",
"sm_changed_index",
"sm_changed_untracked_file",
"sm_missing_commits",
"sm_unchanged",
NULL
};
static int expected_flags[] = {
GIT_STATUS_INDEX_MODIFIED | GIT_STATUS_WT_MODIFIED, /* ".gitmodules" */
-1, /* "just_a_dir/" will be skipped */
GIT_STATUS_CURRENT, /* "just_a_dir/contents" */
GIT_STATUS_CURRENT, /* "just_a_file" */
GIT_STATUS_WT_NEW, /* "not-submodule/" untracked item */
-1, /* "not-submodule/README.txt" */
GIT_STATUS_WT_NEW, /* "not/" untracked item */
-1, /* "not/README.txt" */
GIT_STATUS_CURRENT, /* "README.txt */
GIT_STATUS_INDEX_NEW, /* "sm_added_and_uncommited" */
GIT_STATUS_WT_MODIFIED, /* "sm_changed_file" */
GIT_STATUS_WT_MODIFIED, /* "sm_changed_head" */
GIT_STATUS_WT_MODIFIED, /* "sm_changed_index" */
GIT_STATUS_WT_MODIFIED, /* "sm_changed_untracked_file" */
GIT_STATUS_WT_MODIFIED, /* "sm_missing_commits" */
GIT_STATUS_CURRENT, /* "sm_unchanged" */
0
};
submodule_expectations exp = { 0, expected, expected_flags };
git_status_options opts = GIT_STATUS_OPTIONS_INIT;
git_index *index;
cl_git_pass(git_repository_index(&index, g_repo));
cl_git_pass(git_iterator_for_workdir(&iter, g_repo, index, NULL,
GIT_ITERATOR_IGNORE_CASE | GIT_ITERATOR_INCLUDE_TREES, NULL, NULL));
for (i = 0; !git_iterator_advance(&entry, iter); ++i)
cl_assert_equal_s(expected[i], entry->path);
git_iterator_free(iter);
git_index_free(index);
opts.flags = GIT_STATUS_OPT_INCLUDE_UNTRACKED |
GIT_STATUS_OPT_INCLUDE_UNMODIFIED |
GIT_STATUS_OPT_INCLUDE_IGNORED |
GIT_STATUS_OPT_RECURSE_UNTRACKED_DIRS |
GIT_STATUS_OPT_SORT_CASE_INSENSITIVELY;
cl_git_pass(git_status_foreach_ext(
g_repo, &opts, confirm_submodule_status, &exp));
}
void test_submodule_status__untracked_dirs_containing_ignored_files(void)
{
unsigned int status, expected;
cl_git_append2file(
"submod2/.git/modules/sm_unchanged/info/exclude", "\n*.ignored\n");
cl_git_pass(
git_futils_mkdir("sm_unchanged/directory", "submod2", 0755, 0));
cl_git_mkfile(
"submod2/sm_unchanged/directory/i_am.ignored",
"ignore this file, please\n");
status = get_submodule_status(g_repo, "sm_unchanged");
cl_assert(GIT_SUBMODULE_STATUS_IS_UNMODIFIED(status));
expected = GIT_SUBMODULE_STATUS_IN_HEAD |
GIT_SUBMODULE_STATUS_IN_INDEX |
GIT_SUBMODULE_STATUS_IN_CONFIG |
GIT_SUBMODULE_STATUS_IN_WD;
cl_assert(status == expected);
}
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