1 7b19e0f1 2017-11-05 stsp /*
  2 7b19e0f1 2017-11-05 stsp  * Copyright (c) 2017 Stefan Sperling <stsp@openbsd.org>
  3 7b19e0f1 2017-11-05 stsp  *
  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.
  7 7b19e0f1 2017-11-05 stsp  *
  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.
 15 7b19e0f1 2017-11-05 stsp  */
 16 7b19e0f1 2017-11-05 stsp 
 17 0ffeb3c2 2017-11-26 stsp #include <sys/stat.h>
 18 d1cda826 2017-11-06 stsp #include <sys/queue.h>
 19 d1cda826 2017-11-06 stsp 
 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>
 28 4027f31a 2017-11-04 stsp 
 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"
 35 4027f31a 2017-11-04 stsp 
 36 5a83d54e 2018-04-01 stsp #include "got_lib_path.h"
 37 5a83d54e 2018-04-01 stsp 
 38 5a83d54e 2018-04-01 stsp #ifndef nitems
 39 5a83d54e 2018-04-01 stsp #define nitems(_a) (sizeof(_a) / sizeof((_a)[0]))
 40 5a83d54e 2018-04-01 stsp #endif
 41 5a83d54e 2018-04-01 stsp 
 42 4027f31a 2017-11-04 stsp #define GOT_REPO_PATH "../../../"
 43 4027f31a 2017-11-04 stsp 
 44 14545512 2018-01-26 stsp static int verbose;
 45 82f2fb69 2018-01-26 stsp 
 46 82f2fb69 2018-01-26 stsp void
 47 82f2fb69 2018-01-26 stsp test_printf(char *fmt, ...)
 48 82f2fb69 2018-01-26 stsp {
 49 82f2fb69 2018-01-26 stsp 	va_list ap;
 50 82f2fb69 2018-01-26 stsp 
 51 82f2fb69 2018-01-26 stsp 	if (!verbose)
 52 82f2fb69 2018-01-26 stsp 		return;
 53 82f2fb69 2018-01-26 stsp 
 54 82f2fb69 2018-01-26 stsp 	va_start(ap, fmt);
 55 82f2fb69 2018-01-26 stsp 	vprintf(fmt, ap);
 56 82f2fb69 2018-01-26 stsp 	va_end(ap);
 57 82f2fb69 2018-01-26 stsp }
 58 82f2fb69 2018-01-26 stsp 
 59 bfab4d9a 2017-11-12 stsp static const struct got_error *
 60 bfab4d9a 2017-11-12 stsp print_commit_object(struct got_object *, struct got_repository *);
 61 1c852fbe 2017-11-12 stsp 
 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)
 65 bfab4d9a 2017-11-12 stsp {
 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;
 69 bfab4d9a 2017-11-12 stsp 	struct got_object *obj;
 70 bfab4d9a 2017-11-12 stsp 
 71 45d799e2 2018-12-23 stsp 	parent_ids = got_object_commit_get_parent_ids(commit);
 72 45d799e2 2018-12-23 stsp 	SIMPLEQ_FOREACH(qid, parent_ids, entry) {
 73 79f35eb3 2018-06-11 stsp 		err = got_object_open(&obj, repo, qid->id);
 74 bfab4d9a 2017-11-12 stsp 		if (err != NULL)
 75 bfab4d9a 2017-11-12 stsp 			return err;
 76 b107e67f 2018-01-19 stsp 		if (got_object_get_type(obj) != GOT_OBJ_TYPE_COMMIT)
 77 2178c42e 2018-04-22 stsp 			err = got_error(GOT_ERR_OBJ_TYPE);
 78 2178c42e 2018-04-22 stsp 		else
 79 2178c42e 2018-04-22 stsp 			err = print_commit_object(obj, repo);
 80 bfab4d9a 2017-11-12 stsp 		got_object_close(obj);
 81 2178c42e 2018-04-22 stsp 		if (err)
 82 2178c42e 2018-04-22 stsp 			break;
 83 bfab4d9a 2017-11-12 stsp 	}
 84 bfab4d9a 2017-11-12 stsp 
 85 a37d050f 2018-01-26 stsp 	return err;
 86 bfab4d9a 2017-11-12 stsp }
 87 bfab4d9a 2017-11-12 stsp 
 88 bfab4d9a 2017-11-12 stsp static const struct got_error *
 89 f715ca7f 2017-11-27 stsp print_tree_object(struct got_object *obj, char *parent,
 90 f715ca7f 2017-11-27 stsp     struct got_repository *repo)
 91 0ffeb3c2 2017-11-26 stsp {
 92 0ffeb3c2 2017-11-26 stsp 	struct got_tree_object *tree;
 93 883f0469 2018-06-23 stsp 	const struct got_tree_entries *entries;
 94 f715ca7f 2017-11-27 stsp 	struct got_tree_entry *te;
 95 0ffeb3c2 2017-11-26 stsp 	const struct got_error *err;
 96 0ffeb3c2 2017-11-26 stsp 
 97 0ffeb3c2 2017-11-26 stsp 	err = got_object_tree_open(&tree, repo, obj);
 98 0ffeb3c2 2017-11-26 stsp 	if (err != NULL)
 99 0ffeb3c2 2017-11-26 stsp 		return err;
100 0ffeb3c2 2017-11-26 stsp 
101 883f0469 2018-06-23 stsp 	entries = got_object_tree_get_entries(tree);
102 883f0469 2018-06-23 stsp 	SIMPLEQ_FOREACH(te, &entries->head, entry) {
103 f715ca7f 2017-11-27 stsp 		struct got_object *treeobj;
104 f715ca7f 2017-11-27 stsp 		char *next_parent;
105 ef0981d5 2018-02-12 stsp 		char *hex;
106 f715ca7f 2017-11-27 stsp 
107 ef0981d5 2018-02-12 stsp 		err = got_object_id_str(&hex, te->id);
108 ef0981d5 2018-02-12 stsp 		if (err)
109 ef0981d5 2018-02-12 stsp 			break;
110 ef0981d5 2018-02-12 stsp 
111 f715ca7f 2017-11-27 stsp 		if (!S_ISDIR(te->mode)) {
112 ef0981d5 2018-02-12 stsp 			test_printf("%s %s/%s\n", hex, parent, te->name);
113 f78ec441 2018-03-17 stsp 			free(hex);
114 f715ca7f 2017-11-27 stsp 			continue;
115 f715ca7f 2017-11-27 stsp 		}
116 ef0981d5 2018-02-12 stsp 		test_printf("%s %s/%s\n", hex, parent, te->name);
117 ef0981d5 2018-02-12 stsp 		free(hex);
118 f715ca7f 2017-11-27 stsp 
119 59ece79d 2018-02-12 stsp 		err = got_object_open(&treeobj, repo, te->id);
120 f715ca7f 2017-11-27 stsp 		if (err != NULL)
121 f715ca7f 2017-11-27 stsp 			break;
122 f715ca7f 2017-11-27 stsp 
123 b107e67f 2018-01-19 stsp 		if (got_object_get_type(treeobj) != GOT_OBJ_TYPE_TREE) {
124 f715ca7f 2017-11-27 stsp 			err = got_error(GOT_ERR_OBJ_TYPE);
125 f715ca7f 2017-11-27 stsp 			got_object_close(treeobj);
126 f715ca7f 2017-11-27 stsp 			break;
127 f715ca7f 2017-11-27 stsp 		}
128 f715ca7f 2017-11-27 stsp 
129 f715ca7f 2017-11-27 stsp 		if (asprintf(&next_parent, "%s/%s", parent, te->name) == -1) {
130 0a585a0d 2018-03-17 stsp 			err = got_error_from_errno();
131 f715ca7f 2017-11-27 stsp 			got_object_close(treeobj);
132 f715ca7f 2017-11-27 stsp 			break;
133 f715ca7f 2017-11-27 stsp 		}
134 f715ca7f 2017-11-27 stsp 
135 f715ca7f 2017-11-27 stsp 		err = print_tree_object(treeobj, next_parent, repo);
136 f715ca7f 2017-11-27 stsp 		free(next_parent);
137 f715ca7f 2017-11-27 stsp 		if (err) {
138 f715ca7f 2017-11-27 stsp 			got_object_close(treeobj);
139 f715ca7f 2017-11-27 stsp 			break;
140 f715ca7f 2017-11-27 stsp 		}
141 f715ca7f 2017-11-27 stsp 
142 f715ca7f 2017-11-27 stsp 		got_object_close(treeobj);
143 f715ca7f 2017-11-27 stsp 	}
144 f715ca7f 2017-11-27 stsp 
145 0ffeb3c2 2017-11-26 stsp 	got_object_tree_close(tree);
146 f715ca7f 2017-11-27 stsp 	return err;
147 0ffeb3c2 2017-11-26 stsp }
148 0ffeb3c2 2017-11-26 stsp 
149 0ffeb3c2 2017-11-26 stsp static const struct got_error *
150 1c852fbe 2017-11-12 stsp print_commit_object(struct got_object *obj, struct got_repository *repo)
151 1c852fbe 2017-11-12 stsp {
152 1c852fbe 2017-11-12 stsp 	struct got_commit_object *commit;
153 45d799e2 2018-12-23 stsp 	const struct got_object_id_queue *parent_ids;
154 79f35eb3 2018-06-11 stsp 	struct got_object_qid *qid;
155 ef0981d5 2018-02-12 stsp 	char *buf;
156 1c852fbe 2017-11-12 stsp 	const struct got_error *err;
157 0ffeb3c2 2017-11-26 stsp 	struct got_object* treeobj;
158 1c852fbe 2017-11-12 stsp 
159 1c852fbe 2017-11-12 stsp 	err = got_object_commit_open(&commit, repo, obj);
160 ef0981d5 2018-02-12 stsp 	if (err)
161 1c852fbe 2017-11-12 stsp 		return err;
162 1c852fbe 2017-11-12 stsp 
163 45d799e2 2018-12-23 stsp 	err = got_object_id_str(&buf, got_object_commit_get_tree_id(commit));
164 ef0981d5 2018-02-12 stsp 	if (err)
165 ef0981d5 2018-02-12 stsp 		return err;
166 ef0981d5 2018-02-12 stsp 	test_printf("tree: %s\n", buf);
167 ef0981d5 2018-02-12 stsp 	free(buf);
168 45d799e2 2018-12-23 stsp 	test_printf("parent%s: ",
169 45d799e2 2018-12-23 stsp 	    (got_object_commit_get_nparents(commit) == 1) ? "" : "s");
170 45d799e2 2018-12-23 stsp 	parent_ids = got_object_commit_get_parent_ids(commit);
171 45d799e2 2018-12-23 stsp 	SIMPLEQ_FOREACH(qid, parent_ids, entry) {
172 79f35eb3 2018-06-11 stsp 		err = got_object_id_str(&buf, qid->id);
173 ef0981d5 2018-02-12 stsp 		if (err)
174 ef0981d5 2018-02-12 stsp 			return err;
175 ef0981d5 2018-02-12 stsp 		test_printf("%s\n", buf);
176 ef0981d5 2018-02-12 stsp 		free(buf);
177 1c852fbe 2017-11-12 stsp 	}
178 45d799e2 2018-12-23 stsp 	test_printf("author: %s\n", got_object_commit_get_author(commit));
179 45d799e2 2018-12-23 stsp 	test_printf("committer: %s\n", got_object_commit_get_committer(commit));
180 45d799e2 2018-12-23 stsp 	test_printf("log: %s\n", got_object_commit_get_logmsg(commit));
181 bfab4d9a 2017-11-12 stsp 
182 45d799e2 2018-12-23 stsp 	err = got_object_open(&treeobj, repo,
183 45d799e2 2018-12-23 stsp 	    got_object_commit_get_tree_id(commit));
184 0ffeb3c2 2017-11-26 stsp 	if (err != NULL)
185 0ffeb3c2 2017-11-26 stsp 		return err;
186 b107e67f 2018-01-19 stsp 	if (got_object_get_type(treeobj) == GOT_OBJ_TYPE_TREE) {
187 f715ca7f 2017-11-27 stsp 		print_tree_object(treeobj, "", repo);
188 82f2fb69 2018-01-26 stsp 		test_printf("\n");
189 f715ca7f 2017-11-27 stsp 	}
190 0ffeb3c2 2017-11-26 stsp 	got_object_close(treeobj);
191 0ffeb3c2 2017-11-26 stsp 
192 bfab4d9a 2017-11-12 stsp 	err = print_parent_commits(commit, repo);
193 1c852fbe 2017-11-12 stsp 	got_object_commit_close(commit);
194 1c852fbe 2017-11-12 stsp 
195 bfab4d9a 2017-11-12 stsp 	return err;
196 1c852fbe 2017-11-12 stsp }
197 1c852fbe 2017-11-12 stsp 
198 4027f31a 2017-11-04 stsp static int
199 bfab4d9a 2017-11-12 stsp repo_read_log(const char *repo_path)
200 11995603 2017-11-05 stsp {
201 11995603 2017-11-05 stsp 	const struct got_error *err;
202 11995603 2017-11-05 stsp 	struct got_repository *repo;
203 11995603 2017-11-05 stsp 	struct got_reference *head_ref;
204 11995603 2017-11-05 stsp 	struct got_object_id *id;
205 ab9a70b2 2017-11-06 stsp 	struct got_object *obj;
206 ef0981d5 2018-02-12 stsp 	char *buf;
207 11995603 2017-11-05 stsp 
208 11995603 2017-11-05 stsp 	err = got_repo_open(&repo, repo_path);
209 11995603 2017-11-05 stsp 	if (err != NULL || repo == NULL)
210 11995603 2017-11-05 stsp 		return 0;
211 11995603 2017-11-05 stsp 	err = got_ref_open(&head_ref, repo, GOT_REF_HEAD);
212 11995603 2017-11-05 stsp 	if (err != NULL || head_ref == NULL)
213 11995603 2017-11-05 stsp 		return 0;
214 11995603 2017-11-05 stsp 	err = got_ref_resolve(&id, repo, head_ref);
215 11995603 2017-11-05 stsp 	if (err != NULL || head_ref == NULL)
216 11995603 2017-11-05 stsp 		return 0;
217 ef0981d5 2018-02-12 stsp 	err = got_object_id_str(&buf, id);
218 ef0981d5 2018-02-12 stsp 	if (err != NULL)
219 ef0981d5 2018-02-12 stsp 		return 0;
220 ef0981d5 2018-02-12 stsp 	test_printf("HEAD is at %s\n", buf);
221 ef0981d5 2018-02-12 stsp 	free(buf);
222 ab9a70b2 2017-11-06 stsp 	err = got_object_open(&obj, repo, id);
223 ab9a70b2 2017-11-06 stsp 	if (err != NULL || obj == NULL)
224 ab9a70b2 2017-11-06 stsp 		return 0;
225 a37d050f 2018-01-26 stsp 	if (got_object_get_type(obj) == GOT_OBJ_TYPE_COMMIT) {
226 a37d050f 2018-01-26 stsp 		err = print_commit_object(obj, repo);
227 a37d050f 2018-01-26 stsp 		if (err)
228 a37d050f 2018-01-26 stsp 			return 0;
229 a37d050f 2018-01-26 stsp 	} else
230 a37d050f 2018-01-26 stsp 		return 0;
231 ab9a70b2 2017-11-06 stsp 	got_object_close(obj);
232 11995603 2017-11-05 stsp 	free(id);
233 11995603 2017-11-05 stsp 	got_ref_close(head_ref);
234 11995603 2017-11-05 stsp 	got_repo_close(repo);
235 11995603 2017-11-05 stsp 	return 1;
236 11995603 2017-11-05 stsp }
237 044e7393 2018-02-11 stsp 
238 044e7393 2018-02-11 stsp static int
239 044e7393 2018-02-11 stsp repo_read_tree(const char *repo_path)
240 044e7393 2018-02-11 stsp {
241 044e7393 2018-02-11 stsp 	const char *tree_sha1 = "6cc96e0e093fb30630ba7f199d0a008b24c6a690";
242 044e7393 2018-02-11 stsp 	const struct got_error *err;
243 044e7393 2018-02-11 stsp 	struct got_repository *repo;
244 044e7393 2018-02-11 stsp 	struct got_object *obj;
245 044e7393 2018-02-11 stsp 
246 044e7393 2018-02-11 stsp 	err = got_repo_open(&repo, repo_path);
247 044e7393 2018-02-11 stsp 	if (err != NULL || repo == NULL)
248 044e7393 2018-02-11 stsp 		return 0;
249 6dfa2fd3 2018-02-12 stsp 	err = got_object_open_by_id_str(&obj, repo, tree_sha1);
250 044e7393 2018-02-11 stsp 	if (err != NULL || obj == NULL)
251 044e7393 2018-02-11 stsp 		return 0;
252 044e7393 2018-02-11 stsp 	if (got_object_get_type(obj) != GOT_OBJ_TYPE_TREE)
253 044e7393 2018-02-11 stsp 		return 0;
254 11995603 2017-11-05 stsp 
255 044e7393 2018-02-11 stsp 	print_tree_object(obj, "", repo);
256 044e7393 2018-02-11 stsp 	test_printf("\n");
257 044e7393 2018-02-11 stsp 
258 044e7393 2018-02-11 stsp 	got_object_close(obj);
259 044e7393 2018-02-11 stsp 	got_repo_close(repo);
260 044e7393 2018-02-11 stsp 	return (err == NULL);
261 044e7393 2018-02-11 stsp }
262 f78ec441 2018-03-17 stsp 
263 68482ea3 2017-11-27 stsp static int
264 68482ea3 2017-11-27 stsp repo_read_blob(const char *repo_path)
265 68482ea3 2017-11-27 stsp {
266 68482ea3 2017-11-27 stsp 	const char *blob_sha1 = "141f5fdc96126c1f4195558560a3c915e3d9b4c3";
267 68482ea3 2017-11-27 stsp 	const struct got_error *err;
268 68482ea3 2017-11-27 stsp 	struct got_repository *repo;
269 68482ea3 2017-11-27 stsp 	struct got_object *obj;
270 68482ea3 2017-11-27 stsp 	struct got_blob_object *blob;
271 68482ea3 2017-11-27 stsp 	int i;
272 68482ea3 2017-11-27 stsp 	size_t len;
273 68482ea3 2017-11-27 stsp 
274 68482ea3 2017-11-27 stsp 	err = got_repo_open(&repo, repo_path);
275 68482ea3 2017-11-27 stsp 	if (err != NULL || repo == NULL)
276 68482ea3 2017-11-27 stsp 		return 0;
277 6dfa2fd3 2018-02-12 stsp 	err = got_object_open_by_id_str(&obj, repo, blob_sha1);
278 68482ea3 2017-11-27 stsp 	if (err != NULL || obj == NULL)
279 68482ea3 2017-11-27 stsp 		return 0;
280 b107e67f 2018-01-19 stsp 	if (got_object_get_type(obj) != GOT_OBJ_TYPE_BLOB)
281 68482ea3 2017-11-27 stsp 		return 0;
282 68482ea3 2017-11-27 stsp 
283 68482ea3 2017-11-27 stsp 	err = got_object_blob_open(&blob, repo, obj, 64);
284 68482ea3 2017-11-27 stsp 	if (err != NULL)
285 68482ea3 2017-11-27 stsp 		return 0;
286 68482ea3 2017-11-27 stsp 
287 82f2fb69 2018-01-26 stsp 	test_printf("\n");
288 68482ea3 2017-11-27 stsp 	do {
289 f934cf2c 2018-02-12 stsp 		const uint8_t *buf = got_object_blob_get_read_buf(blob);
290 eb651edf 2018-02-11 stsp 		err = got_object_blob_read_block(&len, blob);
291 68482ea3 2017-11-27 stsp 		if (err)
292 68482ea3 2017-11-27 stsp 			break;
293 68482ea3 2017-11-27 stsp 		for (i = 0; i < len; i++)
294 f934cf2c 2018-02-12 stsp 			test_printf("%c", buf[i]);
295 68482ea3 2017-11-27 stsp 	} while (len != 0);
296 82f2fb69 2018-01-26 stsp 	test_printf("\n");
297 68482ea3 2017-11-27 stsp 
298 68482ea3 2017-11-27 stsp 	got_object_blob_close(blob);
299 68482ea3 2017-11-27 stsp 	got_object_close(obj);
300 7d283eee 2017-11-29 stsp 	got_repo_close(repo);
301 7d283eee 2017-11-29 stsp 	return (err == NULL);
302 7d283eee 2017-11-29 stsp }
303 7d283eee 2017-11-29 stsp 
304 7d283eee 2017-11-29 stsp static int
305 7d283eee 2017-11-29 stsp repo_diff_blob(const char *repo_path)
306 7d283eee 2017-11-29 stsp {
307 7d283eee 2017-11-29 stsp 	const char *blob1_sha1 = "141f5fdc96126c1f4195558560a3c915e3d9b4c3";
308 7d283eee 2017-11-29 stsp 	const char *blob2_sha1 = "de7eb21b21c7823a753261aadf7cba35c9580fbf";
309 7d283eee 2017-11-29 stsp 	const struct got_error *err;
310 7d283eee 2017-11-29 stsp 	struct got_repository *repo;
311 7d283eee 2017-11-29 stsp 	struct got_object *obj1;
312 7d283eee 2017-11-29 stsp 	struct got_object *obj2;
313 7d283eee 2017-11-29 stsp 	struct got_blob_object *blob1;
314 7d283eee 2017-11-29 stsp 	struct got_blob_object *blob2;
315 354a7e12 2018-02-11 stsp 	FILE *outfile;
316 5a83d54e 2018-04-01 stsp 	int i;
317 5a83d54e 2018-04-01 stsp 	char *line;
318 5a83d54e 2018-04-01 stsp 	size_t len;
319 5a83d54e 2018-04-01 stsp 	const char delim[3] = {'\0', '\0', '\0'};
320 5a83d54e 2018-04-01 stsp 	const char *expected_output[] = {
321 3b8ef1a8 2018-09-13 stsp 		"--- 141f5fdc96126c1f4195558560a3c915e3d9b4c3",
322 3b8ef1a8 2018-09-13 stsp 		"+++ de7eb21b21c7823a753261aadf7cba35c9580fbf",
323 5a83d54e 2018-04-01 stsp 		"@@ -1,10 +1,10 @@",
324 5a83d54e 2018-04-01 stsp 		" .PATH:${.CURDIR}/../../lib",
325 5a83d54e 2018-04-01 stsp 		" ",
326 5a83d54e 2018-04-01 stsp 		" PROG = repository_test",
327 5a83d54e 2018-04-01 stsp 		"-SRCS = path.c repository.c error.c refs.c repository_test.c",
328 5a83d54e 2018-04-01 stsp 		"+SRCS = path.c repository.c error.c refs.c object.c sha1.c repository_test.c",
329 5a83d54e 2018-04-01 stsp 		" ",
330 5a83d54e 2018-04-01 stsp 		" CPPFLAGS = -I${.CURDIR}/../../include",
331 5a83d54e 2018-04-01 stsp 		"-LDADD = -lutil",
332 5a83d54e 2018-04-01 stsp 		"+LDADD = -lutil -lz",
333 5a83d54e 2018-04-01 stsp 		" ",
334 5a83d54e 2018-04-01 stsp 		" NOMAN = yes"
335 5a83d54e 2018-04-01 stsp 	};
336 7d283eee 2017-11-29 stsp 
337 7d283eee 2017-11-29 stsp 	err = got_repo_open(&repo, repo_path);
338 7d283eee 2017-11-29 stsp 	if (err != NULL || repo == NULL)
339 7d283eee 2017-11-29 stsp 		return 0;
340 7d283eee 2017-11-29 stsp 
341 6dfa2fd3 2018-02-12 stsp 	err = got_object_open_by_id_str(&obj1, repo, blob1_sha1);
342 7d283eee 2017-11-29 stsp 	if (err != NULL || obj1 == NULL)
343 7d283eee 2017-11-29 stsp 		return 0;
344 eef6493a 2018-01-19 stsp 	if (got_object_get_type(obj1) != GOT_OBJ_TYPE_BLOB)
345 7d283eee 2017-11-29 stsp 		return 0;
346 6dfa2fd3 2018-02-12 stsp 	err = got_object_open_by_id_str(&obj2, repo, blob2_sha1);
347 7d283eee 2017-11-29 stsp 	if (err != NULL || obj2 == NULL)
348 7d283eee 2017-11-29 stsp 		return 0;
349 eef6493a 2018-01-19 stsp 	if (got_object_get_type(obj2) != GOT_OBJ_TYPE_BLOB)
350 7d283eee 2017-11-29 stsp 		return 0;
351 7d283eee 2017-11-29 stsp 
352 7d283eee 2017-11-29 stsp 	err = got_object_blob_open(&blob1, repo, obj1, 512);
353 7d283eee 2017-11-29 stsp 	if (err != NULL)
354 7d283eee 2017-11-29 stsp 		return 0;
355 7d283eee 2017-11-29 stsp 
356 7d283eee 2017-11-29 stsp 	err = got_object_blob_open(&blob2, repo, obj2, 512);
357 7d283eee 2017-11-29 stsp 	if (err != NULL)
358 7d283eee 2017-11-29 stsp 		return 0;
359 7d283eee 2017-11-29 stsp 
360 82f2fb69 2018-01-26 stsp 	test_printf("\n");
361 5a83d54e 2018-04-01 stsp 	outfile = got_opentemp();
362 5a83d54e 2018-04-01 stsp 	if (outfile == NULL)
363 5a83d54e 2018-04-01 stsp 		return 0;
364 df2871d2 2018-10-18 stsp 	got_diff_blob(blob1, blob2, NULL, NULL, 3, outfile);
365 5a83d54e 2018-04-01 stsp 	rewind(outfile);
366 5a83d54e 2018-04-01 stsp 	i = 0;
367 5a83d54e 2018-04-01 stsp 	while ((line = fparseln(outfile, &len, NULL, delim, 0)) != NULL) {
368 5a83d54e 2018-04-01 stsp 		test_printf(line);
369 5a83d54e 2018-04-01 stsp 		test_printf("\n");
370 5a83d54e 2018-04-01 stsp 		if (i < nitems(expected_output) &&
371 5a83d54e 2018-04-01 stsp 		    strcmp(line, expected_output[i]) != 0) {
372 5a83d54e 2018-04-01 stsp 			test_printf("diff output mismatch; expected: '%s'\n",
373 5a83d54e 2018-04-01 stsp 			    expected_output[i]);
374 3b8ef1a8 2018-09-13 stsp 			return 0;
375 5a83d54e 2018-04-01 stsp 		}
376 5a83d54e 2018-04-01 stsp 		i++;
377 5a83d54e 2018-04-01 stsp 	}
378 5a83d54e 2018-04-01 stsp 	fclose(outfile);
379 82f2fb69 2018-01-26 stsp 	test_printf("\n");
380 5a83d54e 2018-04-01 stsp 	if (i != nitems(expected_output) + 1) {
381 5a83d54e 2018-04-01 stsp 		test_printf("number of lines expected: %d; actual: %d\n",
382 5a83d54e 2018-04-01 stsp 		    nitems(expected_output), i - 1);
383 5a83d54e 2018-04-01 stsp 		return 0;
384 5a83d54e 2018-04-01 stsp 	}
385 7d283eee 2017-11-29 stsp 
386 7d283eee 2017-11-29 stsp 	got_object_blob_close(blob1);
387 7d283eee 2017-11-29 stsp 	got_object_blob_close(blob2);
388 98abbc84 2017-11-30 stsp 	got_object_close(obj1);
389 98abbc84 2017-11-30 stsp 	got_object_close(obj2);
390 98abbc84 2017-11-30 stsp 	got_repo_close(repo);
391 98abbc84 2017-11-30 stsp 	return (err == NULL);
392 98abbc84 2017-11-30 stsp }
393 98abbc84 2017-11-30 stsp 
394 98abbc84 2017-11-30 stsp static int
395 98abbc84 2017-11-30 stsp repo_diff_tree(const char *repo_path)
396 98abbc84 2017-11-30 stsp {
397 4a0235dd 2017-11-30 stsp 	const char *tree1_sha1 = "1efc41caf761a0a1f119d0c5121eedcb2e7a88c3";
398 a3e2cbea 2017-12-01 stsp 	const char *tree2_sha1 = "4aa8f2933839ff8a8fb3f905a4c232d22c6ff5f3";
399 98abbc84 2017-11-30 stsp 	const struct got_error *err;
400 98abbc84 2017-11-30 stsp 	struct got_repository *repo;
401 98abbc84 2017-11-30 stsp 	struct got_object *obj1;
402 98abbc84 2017-11-30 stsp 	struct got_object *obj2;
403 98abbc84 2017-11-30 stsp 	struct got_tree_object *tree1;
404 98abbc84 2017-11-30 stsp 	struct got_tree_object *tree2;
405 354a7e12 2018-02-11 stsp 	FILE *outfile;
406 98abbc84 2017-11-30 stsp 
407 98abbc84 2017-11-30 stsp 	err = got_repo_open(&repo, repo_path);
408 98abbc84 2017-11-30 stsp 	if (err != NULL || repo == NULL)
409 98abbc84 2017-11-30 stsp 		return 0;
410 98abbc84 2017-11-30 stsp 
411 6dfa2fd3 2018-02-12 stsp 	err = got_object_open_by_id_str(&obj1, repo, tree1_sha1);
412 98abbc84 2017-11-30 stsp 	if (err != NULL || obj1 == NULL)
413 98abbc84 2017-11-30 stsp 		return 0;
414 eef6493a 2018-01-19 stsp 	if (got_object_get_type(obj1) != GOT_OBJ_TYPE_TREE)
415 98abbc84 2017-11-30 stsp 		return 0;
416 6dfa2fd3 2018-02-12 stsp 	err = got_object_open_by_id_str(&obj2, repo, tree2_sha1);
417 98abbc84 2017-11-30 stsp 	if (err != NULL || obj2 == NULL)
418 98abbc84 2017-11-30 stsp 		return 0;
419 eef6493a 2018-01-19 stsp 	if (got_object_get_type(obj2) != GOT_OBJ_TYPE_TREE)
420 98abbc84 2017-11-30 stsp 		return 0;
421 98abbc84 2017-11-30 stsp 
422 98abbc84 2017-11-30 stsp 	err = got_object_tree_open(&tree1, repo, obj1);
423 98abbc84 2017-11-30 stsp 	if (err != NULL)
424 98abbc84 2017-11-30 stsp 		return 0;
425 98abbc84 2017-11-30 stsp 
426 98abbc84 2017-11-30 stsp 	err = got_object_tree_open(&tree2, repo, obj2);
427 98abbc84 2017-11-30 stsp 	if (err != NULL)
428 98abbc84 2017-11-30 stsp 		return 0;
429 98abbc84 2017-11-30 stsp 
430 354a7e12 2018-02-11 stsp 	if (!verbose) {
431 354a7e12 2018-02-11 stsp 		outfile = fopen("/dev/null", "w+");
432 354a7e12 2018-02-11 stsp 		if (outfile == NULL)
433 354a7e12 2018-02-11 stsp 			return 0;
434 354a7e12 2018-02-11 stsp 	} else
435 354a7e12 2018-02-11 stsp 		outfile = stdout;
436 82f2fb69 2018-01-26 stsp 	test_printf("\n");
437 df2871d2 2018-10-18 stsp 	got_diff_tree(tree1, tree2, "", "", 3, repo, outfile);
438 82f2fb69 2018-01-26 stsp 	test_printf("\n");
439 98abbc84 2017-11-30 stsp 
440 98abbc84 2017-11-30 stsp 	got_object_tree_close(tree1);
441 98abbc84 2017-11-30 stsp 	got_object_tree_close(tree2);
442 7d283eee 2017-11-29 stsp 	got_object_close(obj1);
443 7d283eee 2017-11-29 stsp 	got_object_close(obj2);
444 68482ea3 2017-11-27 stsp 	got_repo_close(repo);
445 68482ea3 2017-11-27 stsp 	return (err == NULL);
446 68482ea3 2017-11-27 stsp }
447 b08fe7be 2018-01-26 stsp 
448 b08fe7be 2018-01-26 stsp #define RUN_TEST(expr, name) \
449 b08fe7be 2018-01-26 stsp 	{ test_ok = (expr);  \
450 b08fe7be 2018-01-26 stsp 	printf("test %s %s\n", (name), test_ok ? "ok" : "failed"); \
451 b08fe7be 2018-01-26 stsp 	failure = (failure || !test_ok); }
452 68482ea3 2017-11-27 stsp 
453 82f2fb69 2018-01-26 stsp 
454 82f2fb69 2018-01-26 stsp void
455 82f2fb69 2018-01-26 stsp usage(void)
456 82f2fb69 2018-01-26 stsp {
457 82f2fb69 2018-01-26 stsp 	fprintf(stderr, "usage: repository_test [-v] [REPO_PATH]\n");
458 82f2fb69 2018-01-26 stsp }
459 82f2fb69 2018-01-26 stsp 
460 4027f31a 2017-11-04 stsp int
461 82f2fb69 2018-01-26 stsp main(int argc, char *argv[])
462 4027f31a 2017-11-04 stsp {
463 b08fe7be 2018-01-26 stsp 	int test_ok = 0, failure = 0;
464 4027f31a 2017-11-04 stsp 	const char *repo_path;
465 82f2fb69 2018-01-26 stsp 	int ch;
466 4027f31a 2017-11-04 stsp 
467 2ff12563 2018-09-15 stsp #ifndef PROFILE
468 ad242220 2018-09-08 stsp 	if (pledge("stdio rpath wpath cpath proc exec sendfd", NULL) == -1)
469 f8352b2a 2018-03-12 stsp 		err(1, "pledge");
470 2ff12563 2018-09-15 stsp #endif
471 f8352b2a 2018-03-12 stsp 
472 82f2fb69 2018-01-26 stsp 	while ((ch = getopt(argc, argv, "v")) != -1) {
473 82f2fb69 2018-01-26 stsp 		switch (ch) {
474 82f2fb69 2018-01-26 stsp 		case 'v':
475 82f2fb69 2018-01-26 stsp 			verbose = 1;
476 82f2fb69 2018-01-26 stsp 			break;
477 82f2fb69 2018-01-26 stsp 		default:
478 82f2fb69 2018-01-26 stsp 			usage();
479 82f2fb69 2018-01-26 stsp 			return 1;
480 82f2fb69 2018-01-26 stsp 		}
481 82f2fb69 2018-01-26 stsp 	}
482 82f2fb69 2018-01-26 stsp 	argc -= optind;
483 82f2fb69 2018-01-26 stsp 	argv += optind;
484 82f2fb69 2018-01-26 stsp 
485 82f2fb69 2018-01-26 stsp 	if (argc == 0)
486 4027f31a 2017-11-04 stsp 		repo_path = GOT_REPO_PATH;
487 82f2fb69 2018-01-26 stsp 	else if (argc == 1)
488 ff3eb0f2 2018-03-09 stsp 		repo_path = argv[0];
489 4027f31a 2017-11-04 stsp 	else {
490 82f2fb69 2018-01-26 stsp 		usage();
491 4027f31a 2017-11-04 stsp 		return 1;
492 4027f31a 2017-11-04 stsp 	}
493 4027f31a 2017-11-04 stsp 
494 044e7393 2018-02-11 stsp 	RUN_TEST(repo_read_tree(repo_path), "read_tree");
495 bfab4d9a 2017-11-12 stsp 	RUN_TEST(repo_read_log(repo_path), "read_log");
496 68482ea3 2017-11-27 stsp 	RUN_TEST(repo_read_blob(repo_path), "read_blob");
497 7d283eee 2017-11-29 stsp 	RUN_TEST(repo_diff_blob(repo_path), "diff_blob");
498 98abbc84 2017-11-30 stsp 	RUN_TEST(repo_diff_tree(repo_path), "diff_tree");
499 4027f31a 2017-11-04 stsp 
500 4027f31a 2017-11-04 stsp 	return failure ? 1 : 0;
501 4027f31a 2017-11-04 stsp }