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gerrit.cesnet.cz / github / CESNET / libyang / 91531e11bcaf7ca5b7471133692b4907717c9d59 / . / tests / utests / schema / test_printer_tree.c
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aPiecek20ddf8b2021-01-08 11:50:37 +0100[diff] [blame]1/*
2 * @file test_printer_tree.c
3 * @author: Adam Piecek <piecek@cesnet.cz>
4 * @brief unit tests for functions from printer_tree.c
5 *
6 * Copyright (c) 2019-2021 CESNET, z.s.p.o.
7 *
8 * This source code is licensed under BSD 3-Clause License (the "License").
9 * You may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
11 *
12 * https://opensource.org/licenses/BSD-3-Clause
13 */
14#define _UTEST_MAIN_
15#include "utests.h"
16
17#include "common.h"
18#include "context.h"
19#include "out.h"
20#include "printer_schema.h"
21#include "tree_schema.h"
22
23#define TEST_LOCAL_SETUP \
24 char *printed; \
25 struct ly_out *out; \
26 const struct lys_module *mod; \
27 const char *orig; \
28 const char *expect;
29
30#define TEST_LOCAL_CALL_PRINT(LINE_LENGTH) \
31 assert_int_equal(LY_SUCCESS, lys_print_module(out, mod, LYS_OUT_TREE, LINE_LENGTH, 0));
32
33#define TEST_LOCAL_PRECHECK(LINE_LENGTH) \
34 assert_int_equal(LY_SUCCESS, ly_out_new_memory(&printed, 0, &out)); \
35 UTEST_ADD_MODULE(orig, LYS_IN_YANG, NULL, &mod); \
36 TEST_LOCAL_CALL_PRINT(LINE_LENGTH)
37
38#define TEST_LOCAL_TEARDOWN \
39 ly_out_free(out, NULL, 1);
40
41static void
42base_sections(void **state)
43{
44 TEST_LOCAL_SETUP;
45 orig =
46 "module a01 {\n"
47 " yang-version 1.1;\n"
48 " namespace \"x:y\";\n"
49 " prefix x;\n"
50 "\n"
51 " grouping g1;\n"
52 "\n"
53 " grouping g2;\n"
54 " container c;\n"
55 " container d;\n"
56 " augment \"/x:c\" {\n"
57 " }\n"
58 " augment \"/x:d\" {\n"
59 " }\n"
60 " rpc rpc1;\n"
61 " rpc rpc2;\n"
62 " notification n1;\n"
63 " notification n2;\n"
64 "}\n";
65
66 /* from yanglint 1 */
67 expect =
68 "module: a01\n"
69 " +--rw c\n"
70 " +--rw d\n"
71 "\n"
72 " rpcs:\n"
73 " +---x rpc1\n"
74 " +---x rpc2\n"
75 "\n"
76 " notifications:\n"
77 " +---n n1\n"
78 " +---n n2\n";
79
80 TEST_LOCAL_PRECHECK(72);
81 assert_int_equal(strlen(expect), ly_out_printed(out));
82 assert_string_equal(printed, expect);
83 TEST_LOCAL_TEARDOWN;
84}
85
86static void
87node_status(void **state)
88{
89 TEST_LOCAL_SETUP;
90 orig =
91 "module a02 {\n"
92 " yang-version 1.1;\n"
93 " namespace \"x:y\";\n"
94 " prefix x;\n"
95 " container l {\n"
96 " status current;\n"
97 " }\n"
98 " container m {\n"
99 " status deprecated;\n"
100 " }\n"
101 " container n {\n"
102 " status obsolete;\n"
103 " }\n"
104 "}\n";
105
106 /* from pyang */
107 expect =
108 "module: a02\n"
109 " +--rw l\n"
110 " x--rw m\n"
111 " o--rw n\n";
112
113 TEST_LOCAL_PRECHECK(72);
114 assert_int_equal(strlen(expect), ly_out_printed(out));
115 assert_string_equal(printed, expect);
116 TEST_LOCAL_TEARDOWN;
117}
118
119static void
120node_config_flags(void **state)
121{
122 TEST_LOCAL_SETUP;
123 orig =
124 "module a03 {\n"
125 " yang-version 1.1;\n"
126 " namespace \"x:y\";\n"
127 " prefix x;\n"
128 " container l {\n"
129 " config true;\n"
130 " }\n"
131 " container m {\n"
132 " config false;\n"
133 " }\n"
134 "}\n";
135
136 /* from pyang */
137 expect =
138 "module: a03\n"
139 " +--rw l\n"
140 " +--ro m\n";
141
142 TEST_LOCAL_PRECHECK(72);
143 assert_int_equal(strlen(expect), ly_out_printed(out));
144 assert_string_equal(printed, expect);
145 TEST_LOCAL_TEARDOWN;
146}
147
148static void
149node_rpcs_flags(void **state)
150{
151 TEST_LOCAL_SETUP;
152 orig =
153 "module a04 {\n"
154 " yang-version 1.1;\n"
155 " namespace \"x:y\";\n"
156 " prefix x;\n"
157 " container cont {\n"
158 " action rpc1 {\n"
159 "\n"
160 " input {\n"
161 " leaf in {\n"
162 " type string;\n"
163 " }\n"
164 " }\n"
165 " }\n"
166 " }\n"
167 "}\n";
168
169 /* from pyang */
170 expect =
171 "module: a04\n"
172 " +--rw cont\n"
173 " +---x rpc1\n"
174 " +---w input\n"
175 " +---w in? string\n";
176
177 TEST_LOCAL_PRECHECK(72);
178 assert_int_equal(strlen(expect), ly_out_printed(out));
179 assert_string_equal(printed, expect);
180 TEST_LOCAL_TEARDOWN;
181}
182
183static void
184node_grouping_flags(void **state)
185{
186 TEST_LOCAL_SETUP;
187 orig =
188 "module a05 {\n"
189 " yang-version 1.1;\n"
190 " namespace \"x:y\";\n"
191 " prefix x;\n"
192 "\n"
193 " grouping g {\n"
194 " container c;\n"
195 " }\n"
196 " container d {\n"
197 " uses g;\n"
198 " }\n"
199 "}\n";
200
201 /* handwritten. Neither Pyang nor Yanglint1 provided the required output. */
202 expect =
203 "module: a05\n"
204 " +--rw d\n"
205 " +---u g\n"
206 "\n"
207 " grouping g:\n"
208 " +--rw c\n";
209
210 TEST_LOCAL_PRECHECK(72);
211 assert_int_equal(strlen(expect), ly_out_printed(out));
212 assert_string_equal(printed, expect);
213 TEST_LOCAL_TEARDOWN;
214}
215
216static void
217notif_inside_container(void **state)
218{
219 TEST_LOCAL_SETUP;
220 orig =
221 "module a06 {\n"
222 " yang-version 1.1;\n"
223 " namespace \"x:y\";\n"
224 " prefix x;\n"
225 " container c {\n"
226 " notification notif;\n"
227 " }\n"
228 "}\n";
229
230 /* from pyang */
231 expect =
232 "module: a06\n"
233 " +--rw c\n"
234 " +---n notif\n";
235
236 TEST_LOCAL_PRECHECK(72);
237 assert_int_equal(strlen(expect), ly_out_printed(out));
238 assert_string_equal(printed, expect);
239 TEST_LOCAL_TEARDOWN;
240}
241
242static void
243node_choice(void **state)
244{
245 TEST_LOCAL_SETUP;
246 orig =
247 "module a07 {\n"
248 " yang-version 1.1;\n"
249 " namespace \"x:y\";\n"
250 " prefix x;\n"
251 " choice my_choice;\n"
252 "}\n";
253
254 /* from pyang */
255 expect =
256 "module: a07\n"
257 " +--rw (my_choice)?\n";
258
259 TEST_LOCAL_PRECHECK(72);
260 assert_int_equal(strlen(expect), ly_out_printed(out));
261 assert_string_equal(printed, expect);
262 TEST_LOCAL_TEARDOWN;
263}
264
265static void
266node_case(void **state)
267{
268 TEST_LOCAL_SETUP;
269 orig =
270 "module a08 {\n"
271 " yang-version 1.1;\n"
272 " namespace \"x:y\";\n"
273 " prefix x;\n"
274 " choice my_choice {\n"
275 " case my_case;\n"
276 " }\n"
277 "}\n";
278
279 /* from pyang */
280 expect =
281 "module: a08\n"
282 " +--rw (my_choice)?\n"
283 " +--:(my_case)\n";
284
285 TEST_LOCAL_PRECHECK(72);
286 assert_int_equal(strlen(expect), ly_out_printed(out));
287 assert_string_equal(printed, expect);
288 TEST_LOCAL_TEARDOWN;
289}
290
291static void
292optional_opts(void **state)
293{
294 TEST_LOCAL_SETUP;
295 /* throws libyang warn: Use of anydata to define configuration data is not recommended... */
296 orig =
297 "module a09 {\n"
298 " yang-version 1.1;\n"
299 " namespace \"x:y\";\n"
300 " prefix x;\n"
301 " leaf l1 {\n"
302 " type string;\n"
303 " mandatory true;\n"
304 " }\n"
305 " leaf l2 {\n"
306 " type string;\n"
307 " mandatory false;\n"
308 " }\n"
309 " choice c1 {\n"
310 " mandatory true;\n"
311 " }\n"
312 " choice c2 {\n"
313 " mandatory false;\n"
314 " }\n"
315 " anydata a1 {\n"
316 " mandatory true;\n"
317 " }\n"
318 " anydata a2 {\n"
319 " mandatory false;\n"
320 " }\n"
321 " anyxml x1 {\n"
322 " mandatory true;\n"
323 " }\n"
324 " anyxml x2 {\n"
325 " mandatory false;\n"
326 " }\n"
327 "}\n";
328
329 /* from yanglint 1 */
330 expect =
331 "module: a09\n"
332 " +--rw l1 string\n"
333 " +--rw l2? string\n"
334 " +--rw (c1)\n"
335 " +--rw (c2)?\n"
336 " +--rw a1 anydata\n"
337 " +--rw a2? anydata\n"
338 " +--rw x1 anyxml\n"
339 " +--rw x2? anyxml\n";
340
341 TEST_LOCAL_PRECHECK(72);
342 assert_int_equal(strlen(expect), ly_out_printed(out));
343 assert_string_equal(printed, expect);
344 TEST_LOCAL_TEARDOWN;
345}
346
347static void
348presence_container(void **state)
349{
350 TEST_LOCAL_SETUP;
351 orig =
352 "module a10 {\n"
353 " yang-version 1.1;\n"
354 " namespace \"x:y\";\n"
355 " prefix x;\n"
356 " container c;\n"
357 " container d {\n"
358 " presence \"str1\";\n"
359 " }\n"
360 "}\n";
361
362 /* from pyang */
363 expect =
364 "module: a10\n"
365 " +--rw c\n"
366 " +--rw d!\n";
367
368 TEST_LOCAL_PRECHECK(72);
369 assert_int_equal(strlen(expect), ly_out_printed(out));
370 assert_string_equal(printed, expect);
371 TEST_LOCAL_TEARDOWN;
372}
373
374static void
375node_keys(void **state)
376{
377 TEST_LOCAL_SETUP;
378 orig =
379 "module a11 {\n"
380 " yang-version 1.1;\n"
381 " namespace \"x:y\";\n"
382 " prefix x;\n"
383 " list l1 {\n"
384 " key \"a\";\n"
385 " leaf a {\n"
386 " type string;\n"
387 " }\n"
388 " }\n"
389 " list l2 {\n"
390 " key \"a b\";\n"
391 " leaf a {\n"
392 " type string;\n"
393 " }\n"
394 " leaf b {\n"
395 " type string;\n"
396 " }\n"
397 " }\n"
398 " leaf-list ll {\n"
399 " type string;\n"
400 " }\n"
401 "}\n";
402
403 /* from pyang */
404 expect =
405 "module: a11\n"
406 " +--rw l1* [a]\n"
407 " | +--rw a string\n"
408 " +--rw l2* [a b]\n"
409 " | +--rw a string\n"
410 " | +--rw b string\n"
411 " +--rw ll* string\n";
412
413 TEST_LOCAL_PRECHECK(72);
414 assert_int_equal(strlen(expect), ly_out_printed(out));
415 assert_string_equal(printed, expect);
416 TEST_LOCAL_TEARDOWN;
417}
418
419static void
420node_type_target(void **state)
421{
422 TEST_LOCAL_SETUP;
423 orig =
424 "module a12 {\n"
425 " yang-version 1.1;\n"
426 " namespace \"x:y\";\n"
427 " prefix x;\n"
428 " leaf a {\n"
429 " type leafref {\n"
430 " path \"/x:b\";\n"
431 " }\n"
432 " }\n"
433 " leaf b {\n"
434 " type string;\n"
435 " }\n"
436 "}\n";
437
438 /* from yanglint 1 */
439 expect =
440 "module: a12\n"
441 " +--rw a? -> /x:b\n"
442 " +--rw b? string\n";
443
444 TEST_LOCAL_PRECHECK(72);
445 assert_int_equal(strlen(expect), ly_out_printed(out));
446 assert_string_equal(printed, expect);
447 TEST_LOCAL_TEARDOWN;
448}
449
450static void
451node_type_leafref(void **state)
452{
453 TEST_LOCAL_SETUP;
454 orig =
455 "module a13 {\n"
456 " yang-version 1.1;\n"
457 " namespace \"x:y\";\n"
458 " prefix x;\n"
459 " leaf pretty-long-identifier-name-which-should-exceed-the-limit-of-72-characters {\n"
460 " type string;\n"
461 " }\n"
462 " leaf a {\n"
463 " type leafref {\n"
464 " path \"/x:pretty-long-identifier-name-which-should-exceed-the-limit-of-72-characters\";\n"
465 " }\n"
466 " }\n"
467 "}\n";
468
469 /* yanglint --tree-no-leafref-target --tree-line-length=72 */
470 expect =
471 "module: a13\n"
472 " +--rw pretty-long-identifier-name-which-should-exceed-the-limit-of-72-characters?\n"
473 " | string\n"
474 " +--rw a?\n"
475 " leafref\n";
476
477 TEST_LOCAL_PRECHECK(72);
478 assert_int_equal(strlen(expect), ly_out_printed(out));
479 assert_string_equal(printed, expect);
480 TEST_LOCAL_TEARDOWN;
481}
482
483static void
484node_iffeatures(void **state)
485{
486 TEST_LOCAL_SETUP;
487 orig =
488 "module a14 {\n"
489 " yang-version 1.1;\n"
490 " namespace \"x:y\";\n"
491 " prefix x;\n"
492 "\n"
493 " feature foo;\n"
494 "\n"
495 " feature bar;\n"
496 " container c {\n"
497 " if-feature \"foo or bar\";\n"
498 " }\n"
499 "}\n";
500
501 /* from pyang */
502 expect =
503 "module: a14\n"
504 " +--rw c {foo or bar}?\n";
505
506 TEST_LOCAL_PRECHECK(72);
507 assert_int_equal(strlen(expect), ly_out_printed(out));
508 assert_string_equal(printed, expect);
509 TEST_LOCAL_TEARDOWN;
510}
511
512static void
513indent_wrapper(void **state)
514{
515 TEST_LOCAL_SETUP;
516 orig =
517 "module a15 {\n"
518 " yang-version 1.1;\n"
519 " namespace \"x:y\";\n"
520 " prefix x;\n"
521 " container a {\n"
522 " container b;\n"
523 " }\n"
524 " container c {\n"
525 " container d {\n"
526 " container e;\n"
527 " }\n"
528 " container f {\n"
529 " container g;\n"
530 " }\n"
531 " }\n"
532 " container h;\n"
533 " container i {\n"
534 " container j;\n"
535 " container k;\n"
536 " }\n"
537 "}\n";
538
539 /* from pyang */
540 expect =
541 "module: a15\n"
542 " +--rw a\n"
543 " | +--rw b\n"
544 " +--rw c\n"
545 " | +--rw d\n"
546 " | | +--rw e\n"
547 " | +--rw f\n"
548 " | +--rw g\n"
549 " +--rw h\n"
550 " +--rw i\n"
551 " +--rw j\n"
552 " +--rw k\n";
553
554 TEST_LOCAL_PRECHECK(72);
555 assert_int_equal(strlen(expect), ly_out_printed(out));
556 assert_string_equal(printed, expect);
557 TEST_LOCAL_TEARDOWN;
558}
559
560static void
561line_length_twiddling(void **state)
562{
563 TEST_LOCAL_SETUP;
564 /* node_fits_tight */
565
566 orig =
567 "module a16 {\n"
568 " yang-version 1.1;\n"
569 " namespace \"x:y\";\n"
570 " prefix x;\n"
571 "\n"
572 " feature f;\n"
573 "\n"
574 " typedef some-long-type {\n"
575 " type string;\n"
576 " }\n"
577 " list my-list-name {\n"
578 " key \"key\";\n"
579 " leaf key {\n"
580 " type string;\n"
581 " }\n"
582 " leaf nod-leaf {\n"
583 " if-feature \"f\";\n"
584 " type some-long-type;\n"
585 " }\n"
586 " leaf nos-leaf {\n"
587 " if-feature \"f\";\n"
588 " type int32;\n"
589 " }\n"
590 " }\n"
591 "}\n";
592
593 /* pyang --tree-line-length 42 */
594 expect =
595 "module: a16\n"
596 " +--rw my-list-name* [key]\n"
597 " +--rw key string\n"
598 " +--rw nod-leaf? some-long-type {f}?\n"
599 " +--rw nos-leaf? int32 {f}?\n";
600
601 TEST_LOCAL_PRECHECK(42);
602 assert_int_equal(strlen(expect), ly_out_printed(out));
603 assert_string_equal(printed, expect);
604
605 ly_out_reset(out);
606 /* break_before_iffeature */
607
608 /* pyang --tree-line-length 41 */
609 expect =
610 "module: a16\n"
611 " +--rw my-list-name* [key]\n"
612 " +--rw key string\n"
613 " +--rw nod-leaf? some-long-type\n"
614 " | {f}?\n"
615 " +--rw nos-leaf? int32 {f}?\n";
616
617 TEST_LOCAL_CALL_PRINT(41);
618 assert_int_equal(strlen(expect), ly_out_printed(out));
619 assert_string_equal(printed, expect);
620
621 ly_out_reset(out);
622 /* break_before_type */
623
624 /* pyang --tree-line-length 29 */
625 expect =
626 "module: a16\n"
627 " +--rw my-list-name* [key]\n"
628 " +--rw key string\n"
629 " +--rw nod-leaf?\n"
630 " | some-long-type\n"
631 " | {f}?\n"
632 " +--rw nos-leaf? int32\n"
633 " {f}?\n";
634
635 TEST_LOCAL_CALL_PRINT(29);
636 assert_int_equal(strlen(expect), ly_out_printed(out));
637 assert_string_equal(printed, expect);
638
639 ly_out_reset(out);
640 /* break_before_keys */
641
642 /* pyang --tree-line-length 23 */
643 expect =
644 "module: a16\n"
645 " +--rw my-list-name*\n"
646 " [key]\n"
647 " +--rw key\n"
648 " | string\n"
649 " +--rw nod-leaf?\n"
650 " | some-long-type\n"
651 " | {f}?\n"
652 " +--rw nos-leaf?\n"
653 " int32 {f}?\n";
654
655 TEST_LOCAL_CALL_PRINT(23);
656 assert_int_equal(strlen(expect), ly_out_printed(out));
657 assert_string_equal(printed, expect);
658
659 ly_out_reset(out);
660 /* every_node_name_is_too_long */
661
662 /* pyang --tree-line-length 14 */
663 expect =
664 "module: a16\n"
665 " +--rw my-list-name*\n"
666 " [key]\n"
667 " +--rw key\n"
668 " | string\n"
669 " +--rw nod-leaf?\n"
670 " | some-long-type\n"
671 " | {f}?\n"
672 " +--rw nos-leaf?\n"
673 " int32\n"
674 " {f}?\n";
675
676 TEST_LOCAL_CALL_PRINT(14);
677 assert_int_equal(strlen(expect), ly_out_printed(out));
678 assert_string_equal(printed, expect);
679
680 TEST_LOCAL_TEARDOWN;
681}
682
683static void
684break_before_leafref(void **state)
685{
686 TEST_LOCAL_SETUP;
687 orig =
688 "module a17 {\n"
689 " yang-version 1.1;\n"
690 " namespace \"x:y\";\n"
691 " prefix x;\n"
692 " leaf e {\n"
693 " type string;\n"
694 " }\n"
695 " leaf abcd {\n"
696 " type leafref {\n"
697 " path \"/x:e\";\n"
698 " }\n"
699 " }\n"
700 "}\n";
701
702 /* yanglint --tree-line-length 14 */
703 expect =
704 "module: a17\n"
705 " +--rw e?\n"
706 " | string\n"
707 " +--rw abcd?\n"
708 " -> /x:e\n";
709
710 TEST_LOCAL_PRECHECK(14);
711 assert_int_equal(strlen(expect), ly_out_printed(out));
712 assert_string_equal(printed, expect);
713 TEST_LOCAL_TEARDOWN;
714}
715
716static void
717break_before_leafref_and_iffeature(void **state)
718{
719 TEST_LOCAL_SETUP;
720 orig =
721 "module a18 {\n"
722 " yang-version 1.1;\n"
723 " namespace \"x:y\";\n"
724 " prefix x;\n"
725 "\n"
726 " feature f;\n"
727 " leaf some-long-id {\n"
728 " type string;\n"
729 " }\n"
730 " leaf a {\n"
731 " if-feature \"f\";\n"
732 " type leafref {\n"
733 " path \"/x:some-long-id\";\n"
734 " }\n"
735 " }\n"
736 "}\n";
737
738 /* yanglint --tree-no-leafref-target --tree-line-length=20 */
739 expect =
740 "module: a18\n"
741 " +--rw some-long-id?\n"
742 " | string\n"
743 " +--rw a?\n"
744 " leafref\n"
745 " {f}?\n";
746
747 TEST_LOCAL_PRECHECK(20);
748 assert_int_equal(strlen(expect), ly_out_printed(out));
749 assert_string_equal(printed, expect);
750 TEST_LOCAL_TEARDOWN;
751}
752
753static void
754basic_unified_indent_before_type(void **state)
755{
756 TEST_LOCAL_SETUP;
757 orig =
758 "module a19 {\n"
759 " yang-version 1.1;\n"
760 " namespace \"x:y\";\n"
761 " prefix x;\n"
762 "\n"
763 " typedef longType {\n"
764 " type string;\n"
765 " }\n"
766 " container A {\n"
767 " leaf Bnode {\n"
768 " type int8;\n"
769 " }\n"
770 " leaf Cnode {\n"
771 " type int8;\n"
772 " mandatory true;\n"
773 " }\n"
774 " leaf Dnode {\n"
775 " type int8;\n"
776 " mandatory true;\n"
777 " }\n"
778 " leaf E {\n"
779 " type longType;\n"
780 " mandatory true;\n"
781 " }\n"
782 " leaf G {\n"
783 " type int8;\n"
784 " }\n"
785 " }\n"
786 "}\n";
787
788 /* from pyang */
789 expect =
790 "module: a19\n"
791 " +--rw A\n"
792 " +--rw Bnode? int8\n"
793 " +--rw Cnode int8\n"
794 " +--rw Dnode int8\n"
795 " +--rw E longType\n"
796 " +--rw G? int8\n";
797
798 TEST_LOCAL_PRECHECK(72);
799 assert_int_equal(strlen(expect), ly_out_printed(out));
800 assert_string_equal(printed, expect);
801 TEST_LOCAL_TEARDOWN;
802}
803
804static void
805twiddling_unified_indent_before_type(void **state)
806{
807 TEST_LOCAL_SETUP;
808 /* basic_functionality */
809
810 orig =
811 "module a20 {\n"
812 " yang-version 1.1;\n"
813 " namespace \"x:y\";\n"
814 " prefix x;\n"
815 "\n"
816 " typedef longType {\n"
817 " type string;\n"
818 " }\n"
819 " container A {\n"
820 " leaf Bnode {\n"
821 " type int8;\n"
822 " }\n"
823 " leaf CnodeIsBigger {\n"
824 " type int8;\n"
825 " mandatory true;\n"
826 " }\n"
827 " leaf Dnode {\n"
828 " type int8;\n"
829 " mandatory true;\n"
830 " }\n"
831 " leaf E {\n"
832 " type longType;\n"
833 " mandatory true;\n"
834 " }\n"
835 " leaf G {\n"
836 " type int8;\n"
837 " }\n"
838 " }\n"
839 "}\n";
840
841 /* pyang --tree-line-length 36 */
842 expect =
843 "module: a20\n"
844 " +--rw A\n"
845 " +--rw Bnode? int8\n"
846 " +--rw CnodeIsBigger int8\n"
847 " +--rw Dnode int8\n"
848 " +--rw E longType\n"
849 " +--rw G? int8\n";
850
851 TEST_LOCAL_PRECHECK(36);
852 assert_int_equal(strlen(expect), ly_out_printed(out));
853 assert_string_equal(printed, expect);
854
855 ly_out_reset(out);
856 /* unified_indent_before_type_long_node_name */
857
858 /* pyang --tree-line-length 32 */
859 expect =
860 "module: a20\n"
861 " +--rw A\n"
862 " +--rw Bnode? int8\n"
863 " +--rw CnodeIsBigger int8\n"
864 " +--rw Dnode int8\n"
865 " +--rw E\n"
866 " | longType\n"
867 " +--rw G? int8\n";
868
869 TEST_LOCAL_CALL_PRINT(32);
870 assert_int_equal(strlen(expect), ly_out_printed(out));
871 assert_string_equal(printed, expect);
872
873 ly_out_reset(out);
874 /* unified_indent_before_type_long_node_type */
875
876 /* pyang --tree-line-length 31 */
877 expect =
878 "module: a20\n"
879 " +--rw A\n"
880 " +--rw Bnode?\n"
881 " | int8\n"
882 " +--rw CnodeIsBigger\n"
883 " | int8\n"
884 " +--rw Dnode\n"
885 " | int8\n"
886 " +--rw E\n"
887 " | longType\n"
888 " +--rw G?\n"
889 " int8\n";
890
891 TEST_LOCAL_CALL_PRINT(31);
892 assert_int_equal(strlen(expect), ly_out_printed(out));
893 assert_string_equal(printed, expect);
894
895 TEST_LOCAL_TEARDOWN;
896}
897
898static void
899inheritance_of_config_flag(void **state)
900{
901 TEST_LOCAL_SETUP;
902 orig =
903 "module a21 {\n"
904 " yang-version 1.1;\n"
905 " namespace \"x:y\";\n"
906 " prefix x;\n"
907 " container a {\n"
908 " config false;\n"
909 " leaf b {\n"
910 " type string;\n"
911 " }\n"
912 " }\n"
913 "}\n";
914
915 /* from pyang */
916 expect =
917 "module: a21\n"
918 " +--ro a\n"
919 " +--ro b? string\n";
920
921 TEST_LOCAL_PRECHECK(72);
922 assert_int_equal(strlen(expect), ly_out_printed(out));
923 assert_string_equal(printed, expect);
924 TEST_LOCAL_TEARDOWN;
925}
926
927static void
928inheritance_of_status_flag(void **state)
929{
930 TEST_LOCAL_SETUP;
931 /* throws libyang warn: Missing explicit "..." status that was already specified in parent, inheriting. */
932 orig =
933 "module a22 {\n"
934 " yang-version 1.1;\n"
935 " namespace \"x:y\";\n"
936 " prefix x;\n"
937 " container a {\n"
938 " status current;\n"
939 " container b {\n"
940 " status deprecated;\n"
941 " leaf f {\n"
942 " type string;\n"
943 " }\n"
944 " }\n"
945 " container c {\n"
946 " status obsolete;\n"
947 " leaf g {\n"
948 " type string;\n"
949 " }\n"
950 " }\n"
951 " }\n"
952 " container d {\n"
953 " status deprecated;\n"
954 " container h {\n"
955 " status obsolete;\n"
956 " leaf e {\n"
957 " type string;\n"
958 " }\n"
959 " }\n"
960 " }\n"
961 "}\n";
962
963 /* from yanglint 1 */
964 expect =
965 "module: a22\n"
966 " +--rw a\n"
967 " | x--rw b\n"
968 " | | x--rw f? string\n"
969 " | o--rw c\n"
970 " | o--rw g? string\n"
971 " x--rw d\n"
972 " o--rw h\n"
973 " o--rw e? string\n";
974
975 TEST_LOCAL_PRECHECK(72);
976 assert_int_equal(strlen(expect), ly_out_printed(out));
977 assert_string_equal(printed, expect);
978 TEST_LOCAL_TEARDOWN;
979}
980
981static void
982key_leaf_is_always_mandatory_true(void **state)
983{
984 TEST_LOCAL_SETUP;
985 orig =
986 "module a23 {\n"
987 " yang-version 1.1;\n"
988 " namespace \"x:y\";\n"
989 " prefix x;\n"
990 " list a {\n"
991 " key \"k1\";\n"
992 " list b {\n"
993 " key \"k2\";\n"
994 " leaf k1 {\n"
995 " type string;\n"
996 " }\n"
997 " leaf k2 {\n"
998 " type string;\n"
999 " }\n"
1000 " }\n"
1001 " leaf k1 {\n"
1002 " type string;\n"
1003 " }\n"
1004 " }\n"
1005 "}\n";
1006
1007 /* from pyang */
1008 expect =
1009 "module: a23\n"
1010 " +--rw a* [k1]\n"
1011 " +--rw b* [k2]\n"
1012 " | +--rw k1? string\n"
1013 " | +--rw k2 string\n"
1014 " +--rw k1 string\n";
1015
1016 TEST_LOCAL_PRECHECK(72);
1017 assert_int_equal(strlen(expect), ly_out_printed(out));
1018 assert_string_equal(printed, expect);
1019 TEST_LOCAL_TEARDOWN;
1020}
1021
1022static void
1023transition_between_rpc_and_notif(void **state)
1024{
1025 TEST_LOCAL_SETUP;
1026 orig =
1027 "module a24 {\n"
1028 " yang-version 1.1;\n"
1029 " namespace \"x:y\";\n"
1030 " prefix x;\n"
1031 " container top {\n"
1032 " action rpc1 {\n"
1033 "\n"
1034 " input {\n"
1035 " leaf in {\n"
1036 " type string;\n"
1037 " }\n"
1038 " }\n"
1039 " }\n"
1040 " action rpc2 {\n"
1041 "\n"
1042 " input {\n"
1043 " leaf in {\n"
1044 " type string;\n"
1045 " }\n"
1046 " }\n"
1047 "\n"
1048 " output {\n"
1049 " leaf out {\n"
1050 " type string;\n"
1051 " }\n"
1052 " }\n"
1053 " }\n"
1054 " notification n1;\n"
1055 " notification n2;\n"
1056 " }\n"
1057 "}\n";
1058
1059 /* from pyang but edited -> n1 node is moved to n2 */
1060 expect =
1061 "module: a24\n"
1062 " +--rw top\n"
1063 " +---x rpc1\n"
1064 " | +---w input\n"
1065 " | +---w in? string\n"
1066 " +---x rpc2\n"
1067 " | +---w input\n"
1068 " | | +---w in? string\n"
1069 " | +--ro output\n"
1070 " | +--ro out? string\n"
1071 " +---n n1\n"
1072 " +---n n2\n";
1073
1074 TEST_LOCAL_PRECHECK(72);
1075 assert_int_equal(strlen(expect), ly_out_printed(out));
1076 assert_string_equal(printed, expect);
1077 TEST_LOCAL_TEARDOWN;
1078}
1079
1080int
1081main(void)
1082{
1083 const struct CMUnitTest tests[] = {
1084 UTEST(base_sections),
1085 UTEST(node_status),
1086 UTEST(node_config_flags),
1087 UTEST(node_rpcs_flags),
1088 UTEST(node_grouping_flags),
1089 UTEST(notif_inside_container),
1090 UTEST(node_choice),
1091 UTEST(node_case),
1092 UTEST(optional_opts),
1093 UTEST(presence_container),
1094 UTEST(node_keys),
1095 UTEST(node_type_target),
1096 UTEST(node_type_leafref),
1097 UTEST(node_iffeatures),
1098 UTEST(indent_wrapper),
1099 UTEST(line_length_twiddling),
1100 UTEST(break_before_leafref),
1101 UTEST(break_before_leafref_and_iffeature),
1102 UTEST(basic_unified_indent_before_type),
1103 UTEST(twiddling_unified_indent_before_type),
1104 UTEST(inheritance_of_config_flag),
1105 UTEST(inheritance_of_status_flag),
1106 UTEST(key_leaf_is_always_mandatory_true),
1107 UTEST(transition_between_rpc_and_notif),
1108 };
1109
1110 return cmocka_run_group_tests(tests, NULL, NULL);
1111}