2 7b19e0f1 2017-11-05 stsp * Copyright (c) 2017 Stefan Sperling <stsp@openbsd.org>
4 7b19e0f1 2017-11-05 stsp * Permission to use, copy, modify, and distribute this software for any
5 7b19e0f1 2017-11-05 stsp * purpose with or without fee is hereby granted, provided that the above
6 7b19e0f1 2017-11-05 stsp * copyright notice and this permission notice appear in all copies.
8 7b19e0f1 2017-11-05 stsp * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 7b19e0f1 2017-11-05 stsp * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 7b19e0f1 2017-11-05 stsp * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 7b19e0f1 2017-11-05 stsp * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 7b19e0f1 2017-11-05 stsp * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 7b19e0f1 2017-11-05 stsp * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 7b19e0f1 2017-11-05 stsp * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 0ffeb3c2 2017-11-26 stsp #include <sys/stat.h>
18 d1cda826 2017-11-06 stsp #include <sys/queue.h>
20 82f2fb69 2018-01-26 stsp #include <stdarg.h>
21 4027f31a 2017-11-04 stsp #include <stdio.h>
22 5a83d54e 2018-04-01 stsp #include <util.h>
23 4027f31a 2017-11-04 stsp #include <stdlib.h>
24 82f2fb69 2018-01-26 stsp #include <string.h>
25 f8352b2a 2018-03-12 stsp #include <unistd.h>
26 f8352b2a 2018-03-12 stsp #include <err.h>
27 59ece79d 2018-02-12 stsp #include <unistd.h>
29 4027f31a 2017-11-04 stsp #include "got_error.h"
30 11995603 2017-11-05 stsp #include "got_object.h"
31 5261c201 2018-04-01 stsp #include "got_reference.h"
32 4027f31a 2017-11-04 stsp #include "got_repository.h"
33 f78b0693 2017-11-29 stsp #include "got_diff.h"
34 511a516b 2018-05-19 stsp #include "got_opentemp.h"
36 5a83d54e 2018-04-01 stsp #include "got_lib_path.h"
38 5a83d54e 2018-04-01 stsp #ifndef nitems
39 5a83d54e 2018-04-01 stsp #define nitems(_a) (sizeof(_a) / sizeof((_a)[0]))
42 4027f31a 2017-11-04 stsp #define GOT_REPO_PATH "../../../"
44 14545512 2018-01-26 stsp static int verbose;
47 82f2fb69 2018-01-26 stsp test_printf(char *fmt, ...)
51 82f2fb69 2018-01-26 stsp if (!verbose)
54 82f2fb69 2018-01-26 stsp va_start(ap, fmt);
55 82f2fb69 2018-01-26 stsp vprintf(fmt, ap);
59 bfab4d9a 2017-11-12 stsp static const struct got_error *
60 15a94983 2018-12-23 stsp print_commit_object(struct got_object_id *, struct got_repository *);
62 1c852fbe 2017-11-12 stsp static const struct got_error *
63 bfab4d9a 2017-11-12 stsp print_parent_commits(struct got_commit_object *commit,
64 bfab4d9a 2017-11-12 stsp struct got_repository *repo)
66 45d799e2 2018-12-23 stsp const struct got_object_id_queue *parent_ids;
67 79f35eb3 2018-06-11 stsp struct got_object_qid *qid;
68 a37d050f 2018-01-26 stsp const struct got_error *err = NULL;
70 45d799e2 2018-12-23 stsp parent_ids = got_object_commit_get_parent_ids(commit);
71 45d799e2 2018-12-23 stsp SIMPLEQ_FOREACH(qid, parent_ids, entry) {
72 15a94983 2018-12-23 stsp err = print_commit_object(qid->id, repo);
80 bfab4d9a 2017-11-12 stsp static const struct got_error *
81 15a94983 2018-12-23 stsp print_tree_object(struct got_object_id *id, char *parent,
82 f715ca7f 2017-11-27 stsp struct got_repository *repo)
84 0ffeb3c2 2017-11-26 stsp struct got_tree_object *tree;
85 883f0469 2018-06-23 stsp const struct got_tree_entries *entries;
86 f715ca7f 2017-11-27 stsp struct got_tree_entry *te;
87 0ffeb3c2 2017-11-26 stsp const struct got_error *err;
89 15a94983 2018-12-23 stsp err = got_object_open_as_tree(&tree, repo, id);
90 0ffeb3c2 2017-11-26 stsp if (err != NULL)
93 883f0469 2018-06-23 stsp entries = got_object_tree_get_entries(tree);
94 883f0469 2018-06-23 stsp SIMPLEQ_FOREACH(te, &entries->head, entry) {
95 f715ca7f 2017-11-27 stsp char *next_parent;
98 ef0981d5 2018-02-12 stsp err = got_object_id_str(&hex, te->id);
102 f715ca7f 2017-11-27 stsp if (!S_ISDIR(te->mode)) {
103 ef0981d5 2018-02-12 stsp test_printf("%s %s/%s\n", hex, parent, te->name);
107 ef0981d5 2018-02-12 stsp test_printf("%s %s/%s\n", hex, parent, te->name);
110 f715ca7f 2017-11-27 stsp if (asprintf(&next_parent, "%s/%s", parent, te->name) == -1) {
111 0a585a0d 2018-03-17 stsp err = got_error_from_errno();
115 15a94983 2018-12-23 stsp err = print_tree_object(te->id, next_parent, repo);
116 f715ca7f 2017-11-27 stsp free(next_parent);
121 0ffeb3c2 2017-11-26 stsp got_object_tree_close(tree);
122 f715ca7f 2017-11-27 stsp return err;
125 0ffeb3c2 2017-11-26 stsp static const struct got_error *
126 15a94983 2018-12-23 stsp print_commit_object(struct got_object_id *id, struct got_repository *repo)
128 1c852fbe 2017-11-12 stsp struct got_commit_object *commit;
129 45d799e2 2018-12-23 stsp const struct got_object_id_queue *parent_ids;
130 79f35eb3 2018-06-11 stsp struct got_object_qid *qid;
132 1c852fbe 2017-11-12 stsp const struct got_error *err;
133 15a94983 2018-12-23 stsp int obj_type;
135 15a94983 2018-12-23 stsp err = got_object_open_as_commit(&commit, repo, id);
137 1c852fbe 2017-11-12 stsp return err;
139 15a94983 2018-12-23 stsp err = got_object_id_str(&buf, id);
141 15a94983 2018-12-23 stsp got_object_commit_close(commit);
142 ef0981d5 2018-02-12 stsp return err;
144 ef0981d5 2018-02-12 stsp test_printf("tree: %s\n", buf);
146 45d799e2 2018-12-23 stsp test_printf("parent%s: ",
147 45d799e2 2018-12-23 stsp (got_object_commit_get_nparents(commit) == 1) ? "" : "s");
148 45d799e2 2018-12-23 stsp parent_ids = got_object_commit_get_parent_ids(commit);
149 45d799e2 2018-12-23 stsp SIMPLEQ_FOREACH(qid, parent_ids, entry) {
150 79f35eb3 2018-06-11 stsp err = got_object_id_str(&buf, qid->id);
152 15a94983 2018-12-23 stsp got_object_commit_close(commit);
153 ef0981d5 2018-02-12 stsp return err;
155 ef0981d5 2018-02-12 stsp test_printf("%s\n", buf);
158 45d799e2 2018-12-23 stsp test_printf("author: %s\n", got_object_commit_get_author(commit));
159 45d799e2 2018-12-23 stsp test_printf("committer: %s\n", got_object_commit_get_committer(commit));
160 45d799e2 2018-12-23 stsp test_printf("log: %s\n", got_object_commit_get_logmsg(commit));
162 15a94983 2018-12-23 stsp err = got_object_get_type(&obj_type, repo,
163 45d799e2 2018-12-23 stsp got_object_commit_get_tree_id(commit));
164 15a94983 2018-12-23 stsp if (err != NULL) {
165 15a94983 2018-12-23 stsp got_object_commit_close(commit);
166 0ffeb3c2 2017-11-26 stsp return err;
168 15a94983 2018-12-23 stsp if (obj_type == GOT_OBJ_TYPE_TREE)
169 15a94983 2018-12-23 stsp test_printf("\n");
171 bfab4d9a 2017-11-12 stsp err = print_parent_commits(commit, repo);
172 1c852fbe 2017-11-12 stsp got_object_commit_close(commit);
174 bfab4d9a 2017-11-12 stsp return err;
178 bfab4d9a 2017-11-12 stsp repo_read_log(const char *repo_path)
180 11995603 2017-11-05 stsp const struct got_error *err;
181 11995603 2017-11-05 stsp struct got_repository *repo;
182 11995603 2017-11-05 stsp struct got_reference *head_ref;
183 11995603 2017-11-05 stsp struct got_object_id *id;
186 11995603 2017-11-05 stsp err = got_repo_open(&repo, repo_path);
187 11995603 2017-11-05 stsp if (err != NULL || repo == NULL)
189 11995603 2017-11-05 stsp err = got_ref_open(&head_ref, repo, GOT_REF_HEAD);
190 11995603 2017-11-05 stsp if (err != NULL || head_ref == NULL)
192 11995603 2017-11-05 stsp err = got_ref_resolve(&id, repo, head_ref);
193 11995603 2017-11-05 stsp if (err != NULL || head_ref == NULL)
195 ef0981d5 2018-02-12 stsp err = got_object_id_str(&buf, id);
196 ef0981d5 2018-02-12 stsp if (err != NULL)
198 ef0981d5 2018-02-12 stsp test_printf("HEAD is at %s\n", buf);
200 15a94983 2018-12-23 stsp err = print_commit_object(id, repo);
204 11995603 2017-11-05 stsp got_ref_close(head_ref);
205 11995603 2017-11-05 stsp got_repo_close(repo);
210 044e7393 2018-02-11 stsp repo_read_tree(const char *repo_path)
212 044e7393 2018-02-11 stsp const char *tree_sha1 = "6cc96e0e093fb30630ba7f199d0a008b24c6a690";
213 044e7393 2018-02-11 stsp const struct got_error *err;
214 044e7393 2018-02-11 stsp struct got_repository *repo;
215 15a94983 2018-12-23 stsp struct got_object_id *id;
217 044e7393 2018-02-11 stsp err = got_repo_open(&repo, repo_path);
218 044e7393 2018-02-11 stsp if (err != NULL || repo == NULL)
220 15a94983 2018-12-23 stsp err = got_object_resolve_id_str(&id, repo, tree_sha1);
221 15a94983 2018-12-23 stsp if (err != NULL)
224 15a94983 2018-12-23 stsp print_tree_object(id, "", repo);
225 044e7393 2018-02-11 stsp test_printf("\n");
227 044e7393 2018-02-11 stsp got_repo_close(repo);
228 044e7393 2018-02-11 stsp return (err == NULL);
232 68482ea3 2017-11-27 stsp repo_read_blob(const char *repo_path)
234 68482ea3 2017-11-27 stsp const char *blob_sha1 = "141f5fdc96126c1f4195558560a3c915e3d9b4c3";
235 68482ea3 2017-11-27 stsp const struct got_error *err;
236 68482ea3 2017-11-27 stsp struct got_repository *repo;
237 15a94983 2018-12-23 stsp struct got_object_id *id;
238 68482ea3 2017-11-27 stsp struct got_blob_object *blob;
240 68482ea3 2017-11-27 stsp size_t len;
242 68482ea3 2017-11-27 stsp err = got_repo_open(&repo, repo_path);
243 68482ea3 2017-11-27 stsp if (err != NULL || repo == NULL)
245 15a94983 2018-12-23 stsp err = got_object_resolve_id_str(&id, repo, blob_sha1);
246 15a94983 2018-12-23 stsp if (err != NULL)
248 15a94983 2018-12-23 stsp err = got_object_open_as_blob(&blob, repo, id, 64);
249 68482ea3 2017-11-27 stsp if (err != NULL)
252 82f2fb69 2018-01-26 stsp test_printf("\n");
254 f934cf2c 2018-02-12 stsp const uint8_t *buf = got_object_blob_get_read_buf(blob);
255 eb651edf 2018-02-11 stsp err = got_object_blob_read_block(&len, blob);
258 68482ea3 2017-11-27 stsp for (i = 0; i < len; i++)
259 f934cf2c 2018-02-12 stsp test_printf("%c", buf[i]);
260 68482ea3 2017-11-27 stsp } while (len != 0);
261 82f2fb69 2018-01-26 stsp test_printf("\n");
263 68482ea3 2017-11-27 stsp got_object_blob_close(blob);
264 7d283eee 2017-11-29 stsp got_repo_close(repo);
265 7d283eee 2017-11-29 stsp return (err == NULL);
269 7d283eee 2017-11-29 stsp repo_diff_blob(const char *repo_path)
271 7d283eee 2017-11-29 stsp const char *blob1_sha1 = "141f5fdc96126c1f4195558560a3c915e3d9b4c3";
272 7d283eee 2017-11-29 stsp const char *blob2_sha1 = "de7eb21b21c7823a753261aadf7cba35c9580fbf";
273 7d283eee 2017-11-29 stsp const struct got_error *err;
274 7d283eee 2017-11-29 stsp struct got_repository *repo;
275 15a94983 2018-12-23 stsp struct got_object_id *id1, *id2;
276 7d283eee 2017-11-29 stsp struct got_blob_object *blob1;
277 7d283eee 2017-11-29 stsp struct got_blob_object *blob2;
278 354a7e12 2018-02-11 stsp FILE *outfile;
280 5a83d54e 2018-04-01 stsp char *line;
281 5a83d54e 2018-04-01 stsp size_t len;
282 5a83d54e 2018-04-01 stsp const char delim[3] = {'\0', '\0', '\0'};
283 5a83d54e 2018-04-01 stsp const char *expected_output[] = {
284 3b8ef1a8 2018-09-13 stsp "--- 141f5fdc96126c1f4195558560a3c915e3d9b4c3",
285 3b8ef1a8 2018-09-13 stsp "+++ de7eb21b21c7823a753261aadf7cba35c9580fbf",
286 5a83d54e 2018-04-01 stsp "@@ -1,10 +1,10 @@",
287 5a83d54e 2018-04-01 stsp " .PATH:${.CURDIR}/../../lib",
289 5a83d54e 2018-04-01 stsp " PROG = repository_test",
290 5a83d54e 2018-04-01 stsp "-SRCS = path.c repository.c error.c refs.c repository_test.c",
291 5a83d54e 2018-04-01 stsp "+SRCS = path.c repository.c error.c refs.c object.c sha1.c repository_test.c",
293 5a83d54e 2018-04-01 stsp " CPPFLAGS = -I${.CURDIR}/../../include",
294 5a83d54e 2018-04-01 stsp "-LDADD = -lutil",
295 5a83d54e 2018-04-01 stsp "+LDADD = -lutil -lz",
297 5a83d54e 2018-04-01 stsp " NOMAN = yes"
300 7d283eee 2017-11-29 stsp err = got_repo_open(&repo, repo_path);
301 7d283eee 2017-11-29 stsp if (err != NULL || repo == NULL)
304 15a94983 2018-12-23 stsp err = got_object_resolve_id_str(&id1, repo, blob1_sha1);
305 15a94983 2018-12-23 stsp if (err != NULL)
308 15a94983 2018-12-23 stsp err = got_object_resolve_id_str(&id2, repo, blob2_sha1);
309 15a94983 2018-12-23 stsp if (err != NULL)
312 15a94983 2018-12-23 stsp err = got_object_open_as_blob(&blob1, repo, id1, 512);
313 7d283eee 2017-11-29 stsp if (err != NULL)
316 15a94983 2018-12-23 stsp err = got_object_open_as_blob(&blob2, repo, id2, 512);
317 7d283eee 2017-11-29 stsp if (err != NULL)
320 82f2fb69 2018-01-26 stsp test_printf("\n");
321 5a83d54e 2018-04-01 stsp outfile = got_opentemp();
322 5a83d54e 2018-04-01 stsp if (outfile == NULL)
324 adacb96f 2018-12-24 stsp got_diff_blob(blob1, blob2, NULL, NULL, 0, 0, 3, outfile);
325 5a83d54e 2018-04-01 stsp rewind(outfile);
327 5a83d54e 2018-04-01 stsp while ((line = fparseln(outfile, &len, NULL, delim, 0)) != NULL) {
328 5a83d54e 2018-04-01 stsp test_printf(line);
329 5a83d54e 2018-04-01 stsp test_printf("\n");
330 5a83d54e 2018-04-01 stsp if (i < nitems(expected_output) &&
331 5a83d54e 2018-04-01 stsp strcmp(line, expected_output[i]) != 0) {
332 5a83d54e 2018-04-01 stsp test_printf("diff output mismatch; expected: '%s'\n",
333 5a83d54e 2018-04-01 stsp expected_output[i]);
338 5a83d54e 2018-04-01 stsp fclose(outfile);
339 82f2fb69 2018-01-26 stsp test_printf("\n");
340 5a83d54e 2018-04-01 stsp if (i != nitems(expected_output) + 1) {
341 5a83d54e 2018-04-01 stsp test_printf("number of lines expected: %d; actual: %d\n",
342 5a83d54e 2018-04-01 stsp nitems(expected_output), i - 1);
346 7d283eee 2017-11-29 stsp got_object_blob_close(blob1);
347 7d283eee 2017-11-29 stsp got_object_blob_close(blob2);
348 98abbc84 2017-11-30 stsp got_repo_close(repo);
349 98abbc84 2017-11-30 stsp return (err == NULL);
353 98abbc84 2017-11-30 stsp repo_diff_tree(const char *repo_path)
355 4a0235dd 2017-11-30 stsp const char *tree1_sha1 = "1efc41caf761a0a1f119d0c5121eedcb2e7a88c3";
356 a3e2cbea 2017-12-01 stsp const char *tree2_sha1 = "4aa8f2933839ff8a8fb3f905a4c232d22c6ff5f3";
357 98abbc84 2017-11-30 stsp const struct got_error *err;
358 98abbc84 2017-11-30 stsp struct got_repository *repo;
359 15a94983 2018-12-23 stsp struct got_object_id *id1;
360 15a94983 2018-12-23 stsp struct got_object_id *id2;
361 98abbc84 2017-11-30 stsp struct got_tree_object *tree1;
362 98abbc84 2017-11-30 stsp struct got_tree_object *tree2;
363 354a7e12 2018-02-11 stsp FILE *outfile;
365 98abbc84 2017-11-30 stsp err = got_repo_open(&repo, repo_path);
366 98abbc84 2017-11-30 stsp if (err != NULL || repo == NULL)
369 15a94983 2018-12-23 stsp err = got_object_resolve_id_str(&id1, repo, tree1_sha1);
370 15a94983 2018-12-23 stsp if (err != NULL)
372 15a94983 2018-12-23 stsp err = got_object_resolve_id_str(&id2, repo, tree2_sha1);
373 15a94983 2018-12-23 stsp if (err != NULL)
376 15a94983 2018-12-23 stsp err = got_object_open_as_tree(&tree1, repo, id1);
377 98abbc84 2017-11-30 stsp if (err != NULL)
380 15a94983 2018-12-23 stsp err = got_object_open_as_tree(&tree2, repo, id2);
381 98abbc84 2017-11-30 stsp if (err != NULL)
384 354a7e12 2018-02-11 stsp if (!verbose) {
385 354a7e12 2018-02-11 stsp outfile = fopen("/dev/null", "w+");
386 354a7e12 2018-02-11 stsp if (outfile == NULL)
389 354a7e12 2018-02-11 stsp outfile = stdout;
390 82f2fb69 2018-01-26 stsp test_printf("\n");
391 adacb96f 2018-12-24 stsp got_diff_tree(tree1, tree2, "", "", 0, 0, 3, repo, outfile);
392 82f2fb69 2018-01-26 stsp test_printf("\n");
394 98abbc84 2017-11-30 stsp got_object_tree_close(tree1);
395 98abbc84 2017-11-30 stsp got_object_tree_close(tree2);
396 68482ea3 2017-11-27 stsp got_repo_close(repo);
397 68482ea3 2017-11-27 stsp return (err == NULL);
400 b08fe7be 2018-01-26 stsp #define RUN_TEST(expr, name) \
401 b08fe7be 2018-01-26 stsp { test_ok = (expr); \
402 b08fe7be 2018-01-26 stsp printf("test %s %s\n", (name), test_ok ? "ok" : "failed"); \
403 b08fe7be 2018-01-26 stsp failure = (failure || !test_ok); }
407 82f2fb69 2018-01-26 stsp usage(void)
409 82f2fb69 2018-01-26 stsp fprintf(stderr, "usage: repository_test [-v] [REPO_PATH]\n");
413 82f2fb69 2018-01-26 stsp main(int argc, char *argv[])
415 b08fe7be 2018-01-26 stsp int test_ok = 0, failure = 0;
416 4027f31a 2017-11-04 stsp const char *repo_path;
419 2ff12563 2018-09-15 stsp #ifndef PROFILE
420 ad242220 2018-09-08 stsp if (pledge("stdio rpath wpath cpath proc exec sendfd", NULL) == -1)
421 f8352b2a 2018-03-12 stsp err(1, "pledge");
424 82f2fb69 2018-01-26 stsp while ((ch = getopt(argc, argv, "v")) != -1) {
425 82f2fb69 2018-01-26 stsp switch (ch) {
427 82f2fb69 2018-01-26 stsp verbose = 1;
434 82f2fb69 2018-01-26 stsp argc -= optind;
435 82f2fb69 2018-01-26 stsp argv += optind;
437 82f2fb69 2018-01-26 stsp if (argc == 0)
438 4027f31a 2017-11-04 stsp repo_path = GOT_REPO_PATH;
439 82f2fb69 2018-01-26 stsp else if (argc == 1)
440 ff3eb0f2 2018-03-09 stsp repo_path = argv[0];
446 044e7393 2018-02-11 stsp RUN_TEST(repo_read_tree(repo_path), "read_tree");
447 bfab4d9a 2017-11-12 stsp RUN_TEST(repo_read_log(repo_path), "read_log");
448 68482ea3 2017-11-27 stsp RUN_TEST(repo_read_blob(repo_path), "read_blob");
449 7d283eee 2017-11-29 stsp RUN_TEST(repo_diff_blob(repo_path), "diff_blob");
450 98abbc84 2017-11-30 stsp RUN_TEST(repo_diff_tree(repo_path), "diff_tree");
452 4027f31a 2017-11-04 stsp return failure ? 1 : 0;