1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
#include "clar_libgit2.h"
#include "repository.h"
#include "git2/reflog.h"
#include "reflog.h"
#include "ref_helpers.h"
static const char *packed_test_head_name = "refs/heads/packed-test";
static const char *current_master_tip = "a65fedf39aefe402d3bb6e24df4d4f5fe4547750";
static git_repository *g_repo;
void test_refs_delete__initialize(void)
{
g_repo = cl_git_sandbox_init("testrepo");
}
void test_refs_delete__cleanup(void)
{
cl_git_sandbox_cleanup();
}
void test_refs_delete__packed_loose(void)
{
// deleting a ref which is both packed and loose should remove both tracks in the filesystem
git_reference *looked_up_ref, *another_looked_up_ref;
git_buf temp_path = GIT_BUF_INIT;
/* Ensure the loose reference exists on the file system */
cl_git_pass(git_buf_joinpath(&temp_path, g_repo->path_repository, packed_test_head_name));
cl_assert(git_path_exists(temp_path.ptr));
/* Lookup the reference */
cl_git_pass(git_reference_lookup(&looked_up_ref, g_repo, packed_test_head_name));
/* Ensure it's the loose version that has been found */
cl_assert(reference_is_packed(looked_up_ref) == 0);
/* Now that the reference is deleted... */
cl_git_pass(git_reference_delete(looked_up_ref));
git_reference_free(looked_up_ref);
/* Looking up the reference once again should not retrieve it */
cl_git_fail(git_reference_lookup(&another_looked_up_ref, g_repo, packed_test_head_name));
/* Ensure the loose reference doesn't exist any longer on the file system */
cl_assert(!git_path_exists(temp_path.ptr));
git_reference_free(another_looked_up_ref);
git_buf_free(&temp_path);
}
void test_refs_delete__packed_only(void)
{
// can delete a just packed reference
git_reference *ref;
git_refdb *refdb;
git_oid id;
const char *new_ref = "refs/heads/new_ref";
git_oid_fromstr(&id, current_master_tip);
/* Create and write the new object id reference */
cl_git_pass(git_reference_create(&ref, g_repo, new_ref, &id, 0));
git_reference_free(ref);
/* Lookup the reference */
cl_git_pass(git_reference_lookup(&ref, g_repo, new_ref));
/* Ensure it's a loose reference */
cl_assert(reference_is_packed(ref) == 0);
/* Pack all existing references */
cl_git_pass(git_repository_refdb(&refdb, g_repo));
cl_git_pass(git_refdb_compress(refdb));
/* Reload the reference from disk */
git_reference_free(ref);
cl_git_pass(git_reference_lookup(&ref, g_repo, new_ref));
/* Ensure it's a packed reference */
cl_assert(reference_is_packed(ref) == 1);
/* This should pass */
cl_git_pass(git_reference_delete(ref));
git_reference_free(ref);
git_refdb_free(refdb);
}
|
