1 /*
2 * SysDB - t/unit/core/store_lookup_test.c
3 * Copyright (C) 2014 Sebastian 'tokkee' Harl <sh@tokkee.org>
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
17 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
28 #include "core/store.h"
29 #include "core/store-private.h"
30 #include "frontend/parser.h"
31 #include "libsysdb_test.h"
33 #include <check.h>
34 #include <string.h>
36 static void
37 populate(void)
38 {
39 const char *hosts[] = { "a", "b", "c" };
41 struct {
42 const char *host;
43 const char *metric;
44 } metrics[] = {
45 { "a", "m1" },
46 { "b", "m1" },
47 { "b", "m2" },
48 };
50 struct {
51 const char *host;
52 const char *service;
53 } services[] = {
54 { "a", "s1" },
55 { "a", "s2" },
56 { "b", "s1" },
57 { "b", "s3" },
58 };
60 struct {
61 const char *host;
62 const char *name;
63 sdb_data_t value;
64 } attrs[] = {
65 { "a", "k1", { SDB_TYPE_STRING, { .string = "v1" } } },
66 { "a", "k2", { SDB_TYPE_INTEGER, { .integer = 123 } } },
67 { "b", "k1", { SDB_TYPE_STRING, { .string = "v2" } } },
68 };
70 size_t i;
72 for (i = 0; i < SDB_STATIC_ARRAY_LEN(hosts); ++i) {
73 int status = sdb_store_host(hosts[i], 1);
74 fail_unless(status == 0,
75 "sdb_store_host(%s, 1) = %d; expected: 0",
76 hosts[i], status);
77 }
79 for (i = 0; i < SDB_STATIC_ARRAY_LEN(metrics); ++i) {
80 int status = sdb_store_metric(metrics[i].host,
81 metrics[i].metric, /* store */ NULL, 1);
82 fail_unless(status == 0,
83 "sdb_store_metric(%s, %s, NULL, 1) = %d; expected: 0",
84 metrics[i].host, metrics[i].metric, status);
85 }
87 for (i = 0; i < SDB_STATIC_ARRAY_LEN(services); ++i) {
88 int status = sdb_store_service(services[i].host,
89 services[i].service, 1);
90 fail_unless(status == 0,
91 "sdb_store_service(%s, %s, 1) = %d; expected: 0",
92 services[i].host, services[i].service, status);
93 }
95 for (i = 0; i < SDB_STATIC_ARRAY_LEN(attrs); ++i) {
96 int status = sdb_store_attribute(attrs[i].host,
97 attrs[i].name, &attrs[i].value, 1);
98 fail_unless(status == 0,
99 "sdb_store_attribute(%s, %s, <val>, 1) = %d; expected: 0",
100 attrs[i].host, attrs[i].name, status);
101 }
102 } /* populate */
104 START_TEST(test_store_match_name)
105 {
106 sdb_store_obj_t *obj;
108 struct {
109 int type;
110 const char *name;
111 _Bool re;
113 int expected;
114 } golden_data[] = {
115 { SDB_HOST, NULL, 0, 1 },
116 { SDB_HOST, NULL, 1, 1 },
117 { SDB_HOST, "a", 0, 1 },
118 { SDB_HOST, "a", 1, 1 },
119 { SDB_HOST, "b", 0, 0 },
120 { SDB_HOST, "b", 1, 0 },
121 { SDB_HOST, "^a$", 1, 1 },
122 { SDB_HOST, "^b$", 1, 0 },
123 { SDB_HOST, "^a$", 0, 0 },
124 { SDB_HOST, "^b$", 0, 0 },
125 { SDB_METRIC, NULL, 0, 1 },
126 { SDB_METRIC, NULL, 1, 1 },
127 { SDB_METRIC, "m1", 0, 1 },
128 { SDB_METRIC, "m1", 1, 1 },
129 { SDB_METRIC, "^m1$", 1, 1 },
130 { SDB_METRIC, "m", 1, 1 },
131 { SDB_METRIC, "s", 1, 0 },
132 { SDB_METRIC, "m2", 0, 0 },
133 { SDB_METRIC, "x1", 0, 0 },
134 { SDB_METRIC, "x1", 1, 0 },
135 { SDB_SERVICE, NULL, 0, 1 },
136 { SDB_SERVICE, NULL, 1, 1 },
137 { SDB_SERVICE, "s1", 0, 1 },
138 { SDB_SERVICE, "s2", 0, 1 },
139 { SDB_SERVICE, "s3", 0, 0 },
140 { SDB_SERVICE, "s4", 0, 0 },
141 { SDB_SERVICE, "^s1$", 1, 1 },
142 { SDB_SERVICE, "^s1$", 0, 0 },
143 { SDB_SERVICE, "x1", 0, 0 },
144 { SDB_SERVICE, "x1", 1, 0 },
145 { SDB_SERVICE, "x", 1, 0 },
146 { SDB_ATTRIBUTE, NULL, 0, 1 },
147 { SDB_ATTRIBUTE, NULL, 1, 1 },
148 { SDB_ATTRIBUTE, "k1", 0, 1 },
149 { SDB_ATTRIBUTE, "k2", 0, 1 },
150 { SDB_ATTRIBUTE, "k3", 0, 0 },
151 { SDB_ATTRIBUTE, "k4", 0, 0 },
152 { SDB_ATTRIBUTE, "k", 1, 1 },
153 { SDB_ATTRIBUTE, "1", 1, 1 },
154 { SDB_ATTRIBUTE, "3", 1, 0 },
155 };
157 size_t i;
159 obj = sdb_store_get_host("a");
160 fail_unless(obj != NULL,
161 "sdb_store_get_host(a) = NULL; expected: <host>");
163 for (i = 0; i < SDB_STATIC_ARRAY_LEN(golden_data); ++i) {
164 sdb_store_matcher_t *m, *n;
165 int status;
167 m = sdb_store_name_matcher(golden_data[i].type,
168 golden_data[i].name, golden_data[i].re);
169 fail_unless(m != NULL,
170 "sdb_store_service_matcher(%d, %s, %d) = NULL; "
171 "expected: <matcher>", golden_data[i].type,
172 golden_data[i].name, golden_data[i].re);
174 status = sdb_store_matcher_matches(m, obj, /* filter */ NULL);
175 fail_unless(status == golden_data[i].expected,
176 "sdb_store_matcher_matches(%s->%s, <host a>, NULL) = %d; "
177 "expected: %d", SDB_STORE_TYPE_TO_NAME(golden_data[i].type),
178 golden_data[i].name, status, golden_data[i].expected);
180 n = sdb_store_inv_matcher(m);
181 fail_unless(n != NULL,
182 "sdb_store_inv_matcher() = NULL; expected: <matcher>");
183 sdb_object_deref(SDB_OBJ(m));
185 /* now match the inverted set of objects */
186 status = sdb_store_matcher_matches(n, obj, /* filter */ NULL);
187 fail_unless(status == !golden_data[i].expected,
188 "sdb_store_matcher_matches(%s->%s, <host a>, NULL) = %d; "
189 "expected: %d", SDB_STORE_TYPE_TO_NAME(golden_data[i].type),
190 golden_data[i].name, status, !golden_data[i].expected);
192 sdb_object_deref(SDB_OBJ(n));
193 }
195 sdb_object_deref(SDB_OBJ(obj));
196 }
197 END_TEST
199 START_TEST(test_store_match_attr)
200 {
201 sdb_store_obj_t *obj;
203 struct {
204 const char *attr_name;
205 const char *attr_value;
206 _Bool re;
208 int expected;
209 } golden_data[] = {
210 { "k1", NULL, 0, 1 },
211 { "k", NULL, 1, 0 },
212 { "1", NULL, 1, 0 },
213 { "k3", NULL, 0, 0 },
214 { "k3", NULL, 1, 0 },
215 { "k1", "v1", 0, 1 },
216 { "k1", "v1", 1, 1 },
217 { "k1", "^v1$", 1, 1 },
218 { "k1", "v", 1, 1 },
219 { "k1", "1", 1, 1 },
220 { "k1", "v2", 0, 0 },
221 { "k1", "v2", 1, 0 },
222 { "k", "v1", 0, 0 },
223 { "k", "v1", 1, 0 },
224 { "k3", "1", 0, 0 },
225 { "k3", "1", 1, 0 },
226 };
228 size_t i;
230 obj = sdb_store_get_host("a");
231 fail_unless(obj != NULL,
232 "sdb_store_get_host(a) = NULL; expected: <host>");
234 fail_unless(sdb_store_attr_matcher(NULL, "re", 0) == NULL,
235 "sdb_store_attr_matcher(NULL, \"re\", 0) = <m>; expected: NULL");
236 fail_unless(sdb_store_attr_matcher(NULL, "re", 1) == NULL,
237 "sdb_store_attr_matcher(NULL, \"re\", 1) = <m>; expected: NULL");
239 for (i = 0; i < SDB_STATIC_ARRAY_LEN(golden_data); ++i) {
240 sdb_store_matcher_t *m, *n;
241 int status;
243 m = sdb_store_attr_matcher(golden_data[i].attr_name,
244 golden_data[i].attr_value, golden_data[i].re);
245 fail_unless(m != NULL,
246 "sdb_store_attr_matcher() = NULL; expected: <matcher>");
248 status = sdb_store_matcher_matches(m, obj, /* filter */ NULL);
249 fail_unless(status == golden_data[i].expected,
250 "sdb_store_matcher_matches(attribute[%s] = %s, "
251 "<host a>, NULL) = %d; expected: %d", golden_data[i].attr_name,
252 golden_data[i].attr_value, status, golden_data[i].expected);
254 n = sdb_store_inv_matcher(m);
255 fail_unless(n != NULL,
256 "sdb_store_inv_matcher() = NULL; expected: <matcher>");
257 sdb_object_deref(SDB_OBJ(m));
259 /* now match the inverted set of objects */
260 status = sdb_store_matcher_matches(n, obj, /* filter */ NULL);
261 fail_unless(status == !golden_data[i].expected,
262 "sdb_store_matcher_matches(attribute[%s] = %s, "
263 "<host a>, NULL) = %d; expected: %d",
264 golden_data[i].attr_name, golden_data[i].attr_value,
265 status, !golden_data[i].expected);
267 sdb_object_deref(SDB_OBJ(n));
268 }
270 sdb_object_deref(SDB_OBJ(obj));
271 }
272 END_TEST
274 START_TEST(test_attr_cond)
275 {
276 sdb_store_obj_t *obj;
278 struct {
279 const char *attr;
280 const sdb_data_t value;
281 int expected_lt, expected_le, expected_eq, expected_ge, expected_gt;
282 } golden_data[] = {
283 { "k1", { SDB_TYPE_STRING, { .string = "v1" } }, 0, 1, 1, 1, 0 },
284 { "k1", { SDB_TYPE_STRING, { .string = "v2" } }, 1, 1, 0, 0, 0 },
285 { "k1", { SDB_TYPE_STRING, { .string = "v0" } }, 0, 0, 0, 1, 1 },
286 { "k1", { SDB_TYPE_STRING, { .string = "0" } }, 0, 0, 0, 1, 1 },
287 { "k2", { SDB_TYPE_INTEGER, { .integer = 123 } }, 0, 1, 1, 1, 0 },
288 { "k2", { SDB_TYPE_INTEGER, { .integer = 124 } }, 1, 1, 0, 0, 0 },
289 { "k2", { SDB_TYPE_INTEGER, { .integer = 122 } }, 0, 0, 0, 1, 1 },
290 /* key does not exist */
291 { "k3", { SDB_TYPE_STRING, { .string = "v1" } }, 0, 0, 0, 0, 0 },
292 { "k3", { SDB_TYPE_STRING, { .string = "123" } }, 0, 0, 0, 0, 0 },
293 { "k3", { SDB_TYPE_INTEGER, { .integer = 123 } }, 0, 0, 0, 0, 0 },
294 /* type mismatch */
295 { "k1", { SDB_TYPE_INTEGER, { .integer = 0 } }, 0, 0, 0, 1, 1 },
296 { "k2", { SDB_TYPE_STRING, { .string = "123" } }, 0, 1, 1, 1, 0 },
297 };
299 int status;
300 size_t i;
302 obj = sdb_store_get_host("a");
303 fail_unless(obj != NULL,
304 "sdb_store_get_host(a) = NULL; expected: <host>");
306 for (i = 0; i < SDB_STATIC_ARRAY_LEN(golden_data); ++i) {
307 sdb_store_expr_t *expr;
308 sdb_store_cond_t *c;
309 char buf[1024];
310 size_t j;
312 struct {
313 sdb_store_matcher_t *(*matcher)(sdb_store_cond_t *);
314 int expected;
315 } tests[] = {
316 { sdb_store_lt_matcher, golden_data[i].expected_lt },
317 { sdb_store_le_matcher, golden_data[i].expected_le },
318 { sdb_store_eq_matcher, golden_data[i].expected_eq },
319 { sdb_store_ge_matcher, golden_data[i].expected_ge },
320 { sdb_store_gt_matcher, golden_data[i].expected_gt },
321 };
323 sdb_data_format(&golden_data[i].value,
324 buf, sizeof(buf), SDB_UNQUOTED);
326 expr = sdb_store_expr_constvalue(&golden_data[i].value);
327 fail_unless(expr != NULL,
328 "sdb_store_expr_constvalue(%s) = NULL; expected: <expr>",
329 buf);
331 c = sdb_store_attr_cond(golden_data[i].attr, expr);
332 sdb_object_deref(SDB_OBJ(expr));
333 fail_unless(c != NULL,
334 "sdb_store_attr_cond(%s, expr{%s}) = NULL; expected: <cond>",
335 golden_data[i].attr, buf);
337 for (j = 0; j < SDB_STATIC_ARRAY_LEN(tests); ++j) {
338 sdb_store_matcher_t *m;
340 m = tests[j].matcher(c);
341 fail_unless(m != NULL,
342 "sdb_store_<cond>_matcher() = NULL; expected: <matcher>");
344 status = sdb_store_matcher_matches(m, obj, /* filter */ NULL);
345 fail_unless(status == tests[j].expected,
346 "sdb_store_matcher_matches(<m>, <obj>, NULL) = %d; "
347 "expected: %d", status, tests[j].expected);
349 sdb_object_deref(SDB_OBJ(m));
350 }
352 sdb_object_deref(SDB_OBJ(c));
353 }
355 sdb_object_deref(SDB_OBJ(obj));
356 }
357 END_TEST
359 START_TEST(test_obj_cond)
360 {
361 struct {
362 const char *host;
363 int field;
364 const sdb_data_t value;
365 int expected_lt, expected_le, expected_eq, expected_ge, expected_gt;
366 } golden_data[] = {
367 { "b", SDB_FIELD_NAME,
368 { SDB_TYPE_STRING, { .string = "a" } }, 0, 0, 0, 1, 1 },
369 { "b", SDB_FIELD_NAME,
370 { SDB_TYPE_STRING, { .string = "b" } }, 0, 1, 1, 1, 0 },
371 { "b", SDB_FIELD_NAME,
372 { SDB_TYPE_STRING, { .string = "c" } }, 1, 1, 0, 0, 0 },
373 /* last-update = 1 for all objects */
374 { "a", SDB_FIELD_LAST_UPDATE,
375 { SDB_TYPE_DATETIME, { .datetime = 1 } }, 0, 1, 1, 1, 0 },
376 { "a", SDB_FIELD_LAST_UPDATE,
377 { SDB_TYPE_DATETIME, { .datetime = 2 } }, 1, 1, 0, 0, 0 },
378 { "a", SDB_FIELD_LAST_UPDATE,
379 { SDB_TYPE_DATETIME, { .datetime = 0 } }, 0, 0, 0, 1, 1 },
380 /* age > 0 for all objects */
381 { "a", SDB_FIELD_AGE,
382 { SDB_TYPE_DATETIME, { .datetime = 0 } }, 0, 0, 0, 1, 1 },
383 /* interval = 0 for all objects */
384 { "a", SDB_FIELD_INTERVAL,
385 { SDB_TYPE_DATETIME, { .datetime = 0 } }, 0, 1, 1, 1, 0 },
386 { "a", SDB_FIELD_INTERVAL,
387 { SDB_TYPE_DATETIME, { .datetime = 1 } }, 1, 1, 0, 0, 0 },
388 /* type mismatch */
389 { "a", SDB_FIELD_LAST_UPDATE,
390 { SDB_TYPE_INTEGER, { .integer = 0 } }, 0, 0, 0, 0, 0 },
391 { "a", SDB_FIELD_AGE,
392 { SDB_TYPE_INTEGER, { .integer = 0 } }, 0, 0, 0, 0, 0 },
393 { "a", SDB_FIELD_INTERVAL,
394 { SDB_TYPE_INTEGER, { .integer = 0 } }, 0, 0, 0, 0, 0 },
395 { "a", SDB_FIELD_BACKEND,
396 { SDB_TYPE_INTEGER, { .integer = 0 } }, 0, 0, 0, 0, 0 },
397 { "a", SDB_FIELD_BACKEND,
398 { SDB_TYPE_INTEGER, { .integer = 0 } }, 0, 0, 0, 0, 0 },
399 /* (64bit) integer value without zero-bytes */
400 { "a", SDB_FIELD_BACKEND,
401 { SDB_TYPE_INTEGER, { .integer = 0xffffffffffffffffL } },
402 0, 0, 0, 0, 0 },
403 };
405 int status;
406 size_t i;
408 for (i = 0; i < SDB_STATIC_ARRAY_LEN(golden_data); ++i) {
409 sdb_store_obj_t *obj;
410 sdb_store_expr_t *expr;
411 sdb_store_cond_t *c;
412 char buf[1024];
413 size_t j;
415 struct {
416 sdb_store_matcher_t *(*matcher)(sdb_store_cond_t *);
417 int expected;
418 } tests[] = {
419 { sdb_store_lt_matcher, golden_data[i].expected_lt },
420 { sdb_store_le_matcher, golden_data[i].expected_le },
421 { sdb_store_eq_matcher, golden_data[i].expected_eq },
422 { sdb_store_ge_matcher, golden_data[i].expected_ge },
423 { sdb_store_gt_matcher, golden_data[i].expected_gt },
424 };
426 obj = sdb_store_get_host(golden_data[i].host);
427 fail_unless(obj != NULL,
428 "sdb_store_get_host(%s) = NULL; expected: <host>",
429 golden_data[i].host);
431 sdb_data_format(&golden_data[i].value,
432 buf, sizeof(buf), SDB_UNQUOTED);
434 expr = sdb_store_expr_constvalue(&golden_data[i].value);
435 fail_unless(expr != NULL,
436 "sdb_store_expr_constvalue(%s) = NULL; expected: <expr>",
437 buf);
439 c = sdb_store_obj_cond(golden_data[i].field, expr);
440 sdb_object_deref(SDB_OBJ(expr));
441 fail_unless(c != NULL,
442 "sdb_store_obj_cond(%d, expr{%s}) = NULL; expected: <cond>",
443 golden_data[i].field, buf);
445 for (j = 0; j < SDB_STATIC_ARRAY_LEN(tests); ++j) {
446 sdb_store_matcher_t *m;
448 m = tests[j].matcher(c);
449 fail_unless(m != NULL,
450 "sdb_store_<cond>_matcher() = NULL; expected: <matcher>");
452 status = sdb_store_matcher_matches(m, obj, /* filter */ NULL);
453 fail_unless(status == tests[j].expected,
454 "sdb_store_matcher_matches(<m>, <host '%s'>, NULL) = %d; "
455 "expected: %d", status, tests[j].expected);
457 sdb_object_deref(SDB_OBJ(m));
458 }
460 sdb_object_deref(SDB_OBJ(c));
461 sdb_object_deref(SDB_OBJ(obj));
462 }
463 }
464 END_TEST
466 START_TEST(test_store_match_op)
467 {
468 sdb_store_obj_t *obj;
470 sdb_store_matcher_t *always = sdb_store_name_matcher(SDB_HOST, "a", 0);
471 sdb_store_matcher_t *never = sdb_store_name_matcher(SDB_HOST, "z", 0);
473 struct {
474 const char *op;
475 sdb_store_matcher_t *left;
476 sdb_store_matcher_t *right;
477 int expected;
478 } golden_data[] = {
479 { "OR", always, always, 1 },
480 { "OR", always, never, 1 },
481 { "OR", never, always, 1 },
482 { "OR", never, never, 0 },
483 { "AND", always, always, 1 },
484 { "AND", always, never, 0 },
485 { "AND", never, always, 0 },
486 { "AND", never, never, 0 },
487 };
489 int status;
490 size_t i;
492 obj = sdb_store_get_host("a");
494 status = sdb_store_matcher_matches(always, obj, /* filter */ NULL);
495 fail_unless(status == 1,
496 "INTERNAL ERROR: 'always' did not match host");
497 status = sdb_store_matcher_matches(never, obj, /* filter */ NULL);
498 fail_unless(status == 0,
499 "INTERNAL ERROR: 'never' matches host");
501 for (i = 0; i < SDB_STATIC_ARRAY_LEN(golden_data); ++i) {
502 sdb_store_matcher_t *m;
504 if (! strcmp(golden_data[i].op, "OR"))
505 m = sdb_store_dis_matcher(golden_data[i].left,
506 golden_data[i].right);
507 else if (! strcmp(golden_data[i].op, "AND"))
508 m = sdb_store_con_matcher(golden_data[i].left,
509 golden_data[i].right);
510 else {
511 fail("INTERNAL ERROR: unexpected operator %s", golden_data[i].op);
512 continue;
513 }
515 #define TO_NAME(v) (((v) == always) ? "always" \
516 : ((v) == never) ? "never" : "<unknown>")
518 status = sdb_store_matcher_matches(m, obj, /* filter */ NULL);
519 fail_unless(status == golden_data[i].expected,
520 "%s(%s, %s, NULL) = %d; expected: %d", golden_data[i].op,
521 TO_NAME(golden_data[i].left), TO_NAME(golden_data[i].right),
522 status, golden_data[i].expected);
524 #undef TO_NAME
526 sdb_object_deref(SDB_OBJ(m));
527 }
529 sdb_object_deref(SDB_OBJ(always));
530 sdb_object_deref(SDB_OBJ(never));
532 sdb_object_deref(SDB_OBJ(obj));
533 }
534 END_TEST
536 START_TEST(test_parse_cmp)
537 {
538 sdb_data_t hostname = { SDB_TYPE_STRING, { .string = "hostname" } };
539 sdb_data_t metricname = { SDB_TYPE_STRING, { .string = "metricname" } };
540 sdb_data_t srvname = { SDB_TYPE_STRING, { .string = "srvname" } };
541 sdb_data_t attrname = { SDB_TYPE_STRING, { .string = "attrname" } };
542 sdb_data_t attrvalue = { SDB_TYPE_INTEGER, { .integer = 4711 } };
544 sdb_store_matcher_t *check;
546 size_t i;
548 struct {
549 const char *obj_type;
550 const char *attr;
551 const char *op;
552 const sdb_data_t *value;
553 int expected;
554 } golden_data[] = {
555 { "host", NULL, "=", &hostname, MATCHER_NAME },
556 { "host", NULL, "!=", &hostname, MATCHER_NOT },
557 { "host", NULL, "=~", &hostname, MATCHER_NAME },
558 { "host", NULL, "!~", &hostname, MATCHER_NOT },
559 { "host", "attr", "=", &hostname, -1 },
560 { "host", "attr", "!=", &hostname, -1 },
561 { "host", "attr", "!=", &attrvalue, -1 },
562 { "host", "attr", "<=", &attrvalue, -1 },
563 { "host", NULL, "&^", &hostname, -1 },
564 { "host", NULL, "<", &hostname, -1 },
565 { "host", NULL, "<=", &hostname, -1 },
566 { "host", NULL, ">=", &hostname, -1 },
567 { "host", NULL, ">", &hostname, -1 },
568 { "host", NULL, "=", NULL, -1 },
569 { "metric", NULL, "=", &metricname, MATCHER_NAME },
570 { "metric", NULL, "!=", &metricname, MATCHER_NOT },
571 { "metric", NULL, "=~", &metricname, MATCHER_NAME },
572 { "metric", NULL, "!~", &metricname, MATCHER_NOT },
573 { "metric", "attr", "=", &metricname, -1 },
574 { "metric", "attr", "!=", &metricname, -1 },
575 { "metric", "attr", "!=", &attrvalue, -1 },
576 { "metric", "attr", "<=", &attrvalue, -1 },
577 { "metric", NULL, "&^", &metricname, -1 },
578 { "metric", NULL, "<", &metricname, -1 },
579 { "metric", NULL, "<=", &metricname, -1 },
580 { "metric", NULL, ">=", &metricname, -1 },
581 { "metric", NULL, ">", &metricname, -1 },
582 { "metric", NULL, "=", NULL, -1 },
583 { "service", NULL, "=", &srvname, MATCHER_NAME },
584 { "service", NULL, "!=", &srvname, MATCHER_NOT },
585 { "service", NULL, "=~", &srvname, MATCHER_NAME },
586 { "service", NULL, "!~", &srvname, MATCHER_NOT },
587 { "service", "attr", "=", &srvname, -1 },
588 { "service", "attr", "!=", &srvname, -1 },
589 { "service", "attr", "!=", &attrvalue, -1 },
590 { "service", "attr", "<=", &attrvalue, -1 },
591 { "service", NULL, "&^", &srvname, -1 },
592 { "service", NULL, "<", &srvname, -1 },
593 { "service", NULL, "<=", &srvname, -1 },
594 { "service", NULL, ">=", &srvname, -1 },
595 { "service", NULL, ">", &srvname, -1 },
596 { "service", NULL, "=", NULL, -1 },
597 { "attribute", NULL, "=", &attrname, MATCHER_NAME },
598 { "attribute", NULL, "!=", &attrname, MATCHER_NOT },
599 { "attribute", NULL, "=~", &attrname, MATCHER_NAME },
600 { "attribute", NULL, "!~", &attrname, MATCHER_NOT },
601 { "attribute", NULL, "<", &attrname, -1 },
602 { "attribute", NULL, "<=", &attrname, -1 },
603 { "attribute", NULL, ">=", &attrname, -1 },
604 { "attribute", NULL, ">", &attrname, -1 },
605 { "attribute", NULL, "=", NULL, -1 },
606 { "attribute", "attr", "=", &attrname, MATCHER_ATTR },
607 { "attribute", "attr", "!=", &attrname, MATCHER_NOT },
608 { "attribute", "attr", "=~", &attrname, MATCHER_ATTR },
609 { "attribute", "attr", "!~", &attrname, MATCHER_NOT },
610 { "attribute", "attr", "&^", &attrname, -1 },
611 { "attribute", "attr", "<", NULL, -1 },
612 { "attribute", "attr", "<", &attrname, MATCHER_LT },
613 { "attribute", "attr", "<=", &attrname, MATCHER_LE },
614 /* { "attribute", "attr", "=", &attrname, MATCHER_EQ }, */
615 { "attribute", "attr", ">=", &attrname, MATCHER_GE },
616 { "attribute", "attr", ">", &attrname, MATCHER_GT },
617 { "foo", NULL, "=", &attrname, -1 },
618 { "foo", "attr", "=", &attrname, -1 },
619 };
621 for (i = 0; i < SDB_STATIC_ARRAY_LEN(golden_data); ++i) {
622 sdb_store_expr_t *expr;
623 char buf[1024];
625 if (sdb_data_format(golden_data[i].value,
626 buf, sizeof(buf), SDB_UNQUOTED) < 0)
627 snprintf(buf, sizeof(buf), "ERR");
629 expr = sdb_store_expr_constvalue(golden_data[i].value);
630 fail_unless(expr != NULL || golden_data[i].value == NULL,
631 "sdb_store_expr_constvalue(%s) = NULL; expected: <expr>",
632 buf);
634 check = sdb_store_matcher_parse_cmp(golden_data[i].obj_type,
635 golden_data[i].attr, golden_data[i].op, expr);
636 sdb_object_deref(SDB_OBJ(expr));
638 if (golden_data[i].expected == -1) {
639 fail_unless(check == NULL,
640 "sdb_store_matcher_parse_cmp(%s, %s, %s, expr{%s}) = %p; "
641 "expected: NULL", golden_data[i].obj_type,
642 golden_data[i].attr, golden_data[i].op, buf, check);
643 continue;
644 }
646 fail_unless(check != NULL,
647 "sdb_store_matcher_parse_cmp(%s, %s, %s, %s) = %p; "
648 "expected: <expr>", golden_data[i].obj_type,
649 golden_data[i].attr, golden_data[i].op, buf, check);
650 fail_unless(M(check)->type == golden_data[i].expected,
651 "sdb_store_matcher_parse_cmp(%s, %s, %s, %s) returned matcher "
652 "of type %d; expected: %d", golden_data[i].obj_type,
653 golden_data[i].attr, golden_data[i].op, buf,
654 M(check)->type, golden_data[i].expected);
656 sdb_object_deref(SDB_OBJ(check));
657 }
658 }
659 END_TEST
661 START_TEST(test_parse_field_cmp)
662 {
663 sdb_data_t datetime = { SDB_TYPE_DATETIME, { .datetime = 1 } };
664 sdb_data_t string = { SDB_TYPE_STRING, { .string = "s" } };
666 struct {
667 const char *field;
668 const char *op;
669 const sdb_data_t *value;
670 int expected;
671 } golden_data[] = {
672 { "name", "<", &string, MATCHER_LT },
673 { "name", "<=", &string, MATCHER_LE },
674 { "name", "=", &string, MATCHER_EQ },
675 { "name", ">=", &string, MATCHER_GE },
676 { "name", ">", &string, MATCHER_GT },
677 { "name", "!=", &string, MATCHER_NOT },
678 { "last_update", "<", &datetime, MATCHER_LT },
679 { "last_update", "<=", &datetime, MATCHER_LE },
680 { "last_update", "=", &datetime, MATCHER_EQ },
681 { "last_update", ">=", &datetime, MATCHER_GE },
682 { "last_update", ">", &datetime, MATCHER_GT },
683 { "last_update", "!=", &datetime, MATCHER_NOT },
684 { "age", "<", &datetime, MATCHER_LT },
685 { "age", "<=", &datetime, MATCHER_LE },
686 { "age", "=", &datetime, MATCHER_EQ },
687 { "age", ">=", &datetime, MATCHER_GE },
688 { "age", ">", &datetime, MATCHER_GT },
689 { "age", "!=", &datetime, MATCHER_NOT },
690 { "interval", "<", &datetime, MATCHER_LT },
691 { "interval", "<=", &datetime, MATCHER_LE },
692 { "interval", "=", &datetime, MATCHER_EQ },
693 { "interval", ">=", &datetime, MATCHER_GE },
694 { "interval", ">", &datetime, MATCHER_GT },
695 { "interval", "!=", &datetime, MATCHER_NOT },
696 { "backend", "=", &string, MATCHER_EQ },
697 { "backend", "!=", &string, MATCHER_NOT },
698 /* the behavior for other operators on .backend
699 * is currently unspecified */
700 { "last_update", "=", NULL, -1 },
701 { "last_update", "IS", NULL, -1 },
702 { "age", "=", NULL, -1 },
703 { "interval", "=", NULL, -1 },
704 { "backend", "=", NULL, -1 },
705 { "backend", "=~", &string, -1 },
706 };
708 size_t i;
710 for (i = 0; i < SDB_STATIC_ARRAY_LEN(golden_data); ++i) {
711 sdb_store_matcher_t *check;
712 sdb_store_expr_t *expr;
713 char buf[1024];
715 if (sdb_data_format(golden_data[i].value,
716 buf, sizeof(buf), SDB_UNQUOTED) < 0)
717 snprintf(buf, sizeof(buf), "ERR");
719 expr = sdb_store_expr_constvalue(golden_data[i].value);
720 fail_unless(expr != NULL || golden_data[i].value == NULL,
721 "sdb_store_expr_constvalue(%s) = NULL; expected: <expr>",
722 buf);
724 check = sdb_store_matcher_parse_field_cmp(golden_data[i].field,
725 golden_data[i].op, expr);
726 sdb_object_deref(SDB_OBJ(expr));
728 if (golden_data[i].expected == -1) {
729 fail_unless(check == NULL,
730 "sdb_store_matcher_parse_field_cmp(%s, %s, expr{%s}) = %p; "
731 "expected: NULL", golden_data[i].field,
732 golden_data[i].op, buf, check);
733 continue;
734 }
736 fail_unless(check != NULL,
737 "sdb_store_matcher_parse_field_cmp(%s, %s, %s) = %p; "
738 "expected: NULL", golden_data[i].field,
739 golden_data[i].op, buf, check);
740 fail_unless(M(check)->type == golden_data[i].expected,
741 "sdb_store_matcher_parse_field_cmp(%s, %s, %s) returned "
742 "matcher of type %d; expected: %d", golden_data[i].field,
743 golden_data[i].op, buf, M(check)->type,
744 golden_data[i].expected);
746 sdb_object_deref(SDB_OBJ(check));
747 }
748 }
749 END_TEST
751 static int
752 scan_cb(sdb_store_obj_t *obj, void *user_data)
753 {
754 int *i = user_data;
756 fail_unless(obj != NULL,
757 "sdb_store_scan callback received NULL obj; expected: "
758 "<store base obj>");
759 fail_unless(i != NULL,
760 "sdb_store_scan callback received NULL user_data; "
761 "expected: <pointer to data>");
763 ++(*i);
764 return 0;
765 } /* scan_cb */
767 START_TEST(test_scan)
768 {
769 struct {
770 const char *query;
771 const char *filter;
772 int expected;
773 } golden_data[] = {
774 { "host = 'a'", NULL, 1 },
775 { "host = 'a'", "host = 'x'", 0 }, /* filter never matches */
776 { "host = 'a'",
777 "NOT attribute['x'] = ''", 1 }, /* filter always matches */
778 { "host =~ 'a|b'", NULL, 2 },
779 { "host =~ 'host'", NULL, 0 },
780 { "host =~ '.'", NULL, 3 },
781 { "metric = 'm1'", NULL, 2 },
782 { "metric= 'm1'", "host = 'x'", 0 }, /* filter never matches */
783 { "metric = 'm1'",
784 "NOT attribute['x'] = ''", 2 }, /* filter always matches */
785 { "metric =~ 'm'", NULL, 2 },
786 { "metric !~ 'm'", NULL, 1 },
787 { "metric =~ 'x'", NULL, 0 },
788 { "service = 's1'", NULL, 2 },
789 { "service = 's1'", "host = 'x'", 0 }, /* filter never matches */
790 { "service = 's1'",
791 "NOT attribute['x'] = ''", 2 }, /* filter always matches */
792 { "service =~ 's'", NULL, 2 },
793 { "service !~ 's'", NULL, 1 },
794 { "attribute = 'k1'", NULL, 2 },
795 { "attribute = 'k1'", "host = 'x'", 0 }, /* filter never matches */
796 { "attribute = 'k1'",
797 "NOT attribute['x'] = ''", 2 }, /* filter always matches */
798 { "attribute = 'x'", NULL, 0 },
799 { "attribute['k1'] = 'v1'", NULL, 1 },
800 { "attribute['k1'] =~ 'v'", NULL, 2 },
801 { "attribute['k1'] !~ 'v'", NULL, 1 },
802 { "attribute['x1'] =~ 'v'", NULL, 0 },
803 { "attribute['x1'] =~ 'NULL'", NULL, 0 },
804 { "attribute['x1'] !~ 'v'", NULL, 3 },
805 { "attribute['k1'] IS NULL", NULL, 1 },
806 { "attribute['x1'] IS NULL", NULL, 3 },
807 { "attribute['k1'] IS NOT NULL", NULL, 2 },
808 { "attribute['x1'] IS NOT NULL", NULL, 0 },
809 { "attribute['k2'] < 123", NULL, 0 },
810 { "attribute['k2'] <= 123", NULL, 1 },
811 { "attribute['k2'] >= 123", NULL, 1 },
812 { "attribute['k2'] > 123", NULL, 0 },
813 { "attribute['k2'] = 123", NULL, 1 },
814 { "attribute['k2'] != 123", NULL, 0 },
815 { "attribute['k1'] != 'v1'", NULL, 1 },
816 { "attribute['k1'] != 'v2'", NULL, 1 },
817 { "attribute != 'x' "
818 "AND attribute['y'] !~ 'x'", NULL, 3 },
819 };
821 int check, n;
822 size_t i;
824 n = 0;
825 check = sdb_store_scan(/* matcher */ NULL, /* filter */ NULL,
826 scan_cb, &n);
827 fail_unless(check == 0,
828 "sdb_store_scan() = %d; expected: 0", check);
829 fail_unless(n == 3,
830 "sdb_store_scan called callback %d times; expected: 3", (int)n);
832 for (i = 0; i < SDB_STATIC_ARRAY_LEN(golden_data); ++i) {
833 sdb_store_matcher_t *m, *filter = NULL;
835 m = sdb_fe_parse_matcher(golden_data[i].query, -1);
836 fail_unless(m != NULL,
837 "sdb_fe_parse_matcher(%s, -1) = NULL; expected: <matcher>",
838 golden_data[i].query);
840 if (golden_data[i].filter) {
841 filter = sdb_fe_parse_matcher(golden_data[i].filter, -1);
842 fail_unless(filter != NULL,
843 "sdb_fe_parse_matcher(%s, -1) = NULL; "
844 "expected: <matcher>", golden_data[i].filter);
845 }
847 n = 0;
848 sdb_store_scan(m, filter, scan_cb, &n);
849 fail_unless(n == golden_data[i].expected,
850 "sdb_store_scan(matcher{%s}, filter{%s}) found %d hosts; "
851 "expected: %d", golden_data[i].query, golden_data[i].filter,
852 n, golden_data[i].expected);
853 sdb_object_deref(SDB_OBJ(filter));
854 sdb_object_deref(SDB_OBJ(m));
855 }
856 }
857 END_TEST
859 Suite *
860 core_store_lookup_suite(void)
861 {
862 Suite *s = suite_create("core::store_lookup");
863 TCase *tc;
865 tc = tcase_create("core");
866 tcase_add_checked_fixture(tc, populate, sdb_store_clear);
867 tcase_add_test(tc, test_store_match_name);
868 tcase_add_test(tc, test_store_match_attr);
869 tcase_add_test(tc, test_attr_cond);
870 tcase_add_test(tc, test_obj_cond);
871 tcase_add_test(tc, test_store_match_op);
872 tcase_add_test(tc, test_parse_cmp);
873 tcase_add_test(tc, test_parse_field_cmp);
874 tcase_add_test(tc, test_scan);
875 suite_add_tcase(s, tc);
877 return s;
878 } /* core_store_lookup_suite */
880 /* vim: set tw=78 sw=4 ts=4 noexpandtab : */