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#include "clar_libgit2.h"
#include "refs.h"
#include "vector.h"
static git_repository *repo;
void test_refs_iterator__initialize(void)
{
cl_git_pass(git_repository_open(&repo, cl_fixture("testrepo.git")));
}
void test_refs_iterator__cleanup(void)
{
git_repository_free(repo);
}
static const char *refnames[] = {
"refs/heads/br2",
"refs/heads/cannot-fetch",
"refs/heads/chomped",
"refs/heads/haacked",
"refs/heads/master",
"refs/heads/not-good",
"refs/heads/packed",
"refs/heads/packed-test",
"refs/heads/subtrees",
"refs/heads/test",
"refs/heads/track-local",
"refs/heads/trailing",
"refs/notes/fanout",
"refs/remotes/test/master",
"refs/tags/annotated_tag_to_blob",
"refs/tags/e90810b",
"refs/tags/hard_tag",
"refs/tags/point_to_blob",
"refs/tags/taggerless",
"refs/tags/test",
"refs/tags/wrapped_tag",
};
static int refcmp_cb(const void *a, const void *b)
{
const git_reference *refa = (const git_reference *)a;
const git_reference *refb = (const git_reference *)b;
return strcmp(refa->name, refb->name);
}
void test_refs_iterator__list(void)
{
git_reference_iterator *iter;
git_vector output;
git_reference *ref;
int error;
size_t i;
cl_git_pass(git_vector_init(&output, 32, &refcmp_cb));
cl_git_pass(git_reference_iterator_new(&iter, repo));
do {
error = git_reference_next(&ref, iter);
cl_assert(error == 0 || error == GIT_ITEROVER);
if (error != GIT_ITEROVER) {
cl_git_pass(git_vector_insert(&output, ref));
}
} while (!error);
git_reference_iterator_free(iter);
cl_assert_equal_sz(output.length, ARRAY_SIZE(refnames));
git_vector_sort(&output);
git_vector_foreach(&output, i, ref) {
cl_assert_equal_s(ref->name, refnames[i]);
git_reference_free(ref);
}
git_vector_free(&output);
}
void test_refs_iterator__empty(void)
{
git_reference_iterator *iter;
git_odb *odb;
git_reference *ref;
git_repository *empty;
cl_git_pass(git_odb_new(&odb));
cl_git_pass(git_repository_wrap_odb(&empty, odb));
cl_git_pass(git_reference_iterator_new(&iter, empty));
cl_assert_equal_i(GIT_ITEROVER, git_reference_next(&ref, iter));
git_reference_iterator_free(iter);
git_odb_free(odb);
git_repository_free(empty);
}
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