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Commit | Line | Data |
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dade47c0 JT |
1 | #include "test-tool.h" |
2 | #include "cache.h" | |
3 | #include "commit-graph.h" | |
4 | #include "commit.h" | |
5 | #include "config.h" | |
6 | #include "object-store.h" | |
7 | #include "object.h" | |
8 | #include "repository.h" | |
9 | #include "tree.h" | |
10 | ||
11 | static void test_parse_commit_in_graph(const char *gitdir, const char *worktree, | |
12 | const struct object_id *commit_oid) | |
13 | { | |
14 | struct repository r; | |
15 | struct commit *c; | |
16 | struct commit_list *parent; | |
17 | ||
b7758963 DS |
18 | setup_git_env(gitdir); |
19 | ||
ff509c58 SB |
20 | memset(the_repository, 0, sizeof(*the_repository)); |
21 | ||
b7758963 DS |
22 | if (repo_init(&r, gitdir, worktree)) |
23 | die("Couldn't init repo"); | |
dade47c0 | 24 | |
bf154a87 | 25 | repo_set_hash_algo(the_repository, hash_algo_by_ptr(r.hash_algo)); |
26 | ||
dade47c0 JT |
27 | c = lookup_commit(&r, commit_oid); |
28 | ||
29 | if (!parse_commit_in_graph(&r, c)) | |
30 | die("Couldn't parse commit"); | |
31 | ||
32 | printf("%"PRItime, c->date); | |
33 | for (parent = c->parents; parent; parent = parent->next) | |
34 | printf(" %s", oid_to_hex(&parent->item->object.oid)); | |
35 | printf("\n"); | |
36 | ||
37 | repo_clear(&r); | |
38 | } | |
39 | ||
40 | static void test_get_commit_tree_in_graph(const char *gitdir, | |
41 | const char *worktree, | |
42 | const struct object_id *commit_oid) | |
43 | { | |
44 | struct repository r; | |
45 | struct commit *c; | |
46 | struct tree *tree; | |
47 | ||
b7758963 DS |
48 | setup_git_env(gitdir); |
49 | ||
ff509c58 SB |
50 | memset(the_repository, 0, sizeof(*the_repository)); |
51 | ||
b7758963 DS |
52 | if (repo_init(&r, gitdir, worktree)) |
53 | die("Couldn't init repo"); | |
dade47c0 | 54 | |
bf154a87 | 55 | repo_set_hash_algo(the_repository, hash_algo_by_ptr(r.hash_algo)); |
56 | ||
dade47c0 JT |
57 | c = lookup_commit(&r, commit_oid); |
58 | ||
59 | /* | |
60 | * get_commit_tree_in_graph does not automatically parse the commit, so | |
61 | * parse it first. | |
62 | */ | |
63 | if (!parse_commit_in_graph(&r, c)) | |
64 | die("Couldn't parse commit"); | |
65 | tree = get_commit_tree_in_graph(&r, c); | |
66 | if (!tree) | |
67 | die("Couldn't get commit tree"); | |
68 | ||
69 | printf("%s\n", oid_to_hex(&tree->object.oid)); | |
70 | ||
71 | repo_clear(&r); | |
72 | } | |
73 | ||
74 | int cmd__repository(int argc, const char **argv) | |
75 | { | |
8dca7f30 | 76 | int nongit_ok = 0; |
77 | ||
78 | setup_git_directory_gently(&nongit_ok); | |
79 | ||
dade47c0 JT |
80 | if (argc < 2) |
81 | die("must have at least 2 arguments"); | |
82 | if (!strcmp(argv[1], "parse_commit_in_graph")) { | |
83 | struct object_id oid; | |
84 | if (argc < 5) | |
85 | die("not enough arguments"); | |
86 | if (parse_oid_hex(argv[4], &oid, &argv[4])) | |
87 | die("cannot parse oid '%s'", argv[4]); | |
88 | test_parse_commit_in_graph(argv[2], argv[3], &oid); | |
89 | } else if (!strcmp(argv[1], "get_commit_tree_in_graph")) { | |
90 | struct object_id oid; | |
91 | if (argc < 5) | |
92 | die("not enough arguments"); | |
93 | if (parse_oid_hex(argv[4], &oid, &argv[4])) | |
94 | die("cannot parse oid '%s'", argv[4]); | |
95 | test_get_commit_tree_in_graph(argv[2], argv[3], &oid); | |
96 | } else { | |
97 | die("unrecognized '%s'", argv[1]); | |
98 | } | |
99 | return 0; | |
100 | } |