1 #include "parse-events.h"
6 /* Simulated format definitions. */
7 static struct test_format {
11 { "krava01", "config:0-1,62-63\n", },
12 { "krava02", "config:10-17\n", },
13 { "krava03", "config:5\n", },
14 { "krava11", "config1:0,2,4,6,8,20-28\n", },
15 { "krava12", "config1:63\n", },
16 { "krava13", "config1:45-47\n", },
17 { "krava21", "config2:0-3,10-13,20-23,30-33,40-43,50-53,60-63\n", },
18 { "krava22", "config2:8,18,48,58\n", },
19 { "krava23", "config2:28-29,38\n", },
22 #define TEST_FORMATS_CNT (sizeof(test_formats) / sizeof(struct test_format))
24 /* Simulated users input. */
25 static struct parse_events__term test_terms[] = {
27 .config = (char *) "krava01",
29 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
30 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
33 .config = (char *) "krava02",
35 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
36 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
39 .config = (char *) "krava03",
41 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
42 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
45 .config = (char *) "krava11",
47 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
48 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
51 .config = (char *) "krava12",
53 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
54 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
57 .config = (char *) "krava13",
59 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
60 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
63 .config = (char *) "krava21",
65 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
66 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
69 .config = (char *) "krava22",
71 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
72 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
75 .config = (char *) "krava23",
77 .type_val = PARSE_EVENTS__TERM_TYPE_NUM,
78 .type_term = PARSE_EVENTS__TERM_TYPE_USER,
81 #define TERMS_CNT (sizeof(test_terms) / sizeof(struct parse_events__term))
84 * Prepare format directory data, exported by kernel
85 * at /sys/bus/event_source/devices/<dev>/format.
87 static char *test_format_dir_get(void)
89 static char dir[PATH_MAX];
92 snprintf(dir, PATH_MAX, "/tmp/perf-pmu-test-format-XXXXXX");
96 for (i = 0; i < TEST_FORMATS_CNT; i++) {
97 static char name[PATH_MAX];
98 struct test_format *format = &test_formats[i];
101 snprintf(name, PATH_MAX, "%s/%s", dir, format->name);
103 file = fopen(name, "w");
107 if (1 != fwrite(format->value, strlen(format->value), 1, file))
116 /* Cleanup format directory. */
117 static int test_format_dir_put(char *dir)
120 snprintf(buf, PATH_MAX, "rm -f %s/*\n", dir);
124 snprintf(buf, PATH_MAX, "rmdir %s\n", dir);
128 static struct list_head *test_terms_list(void)
130 static LIST_HEAD(terms);
133 for (i = 0; i < TERMS_CNT; i++)
134 list_add_tail(&test_terms[i].list, &terms);
143 char *format = test_format_dir_get();
145 struct list_head *terms = test_terms_list();
152 struct perf_event_attr attr;
154 memset(&attr, 0, sizeof(attr));
156 ret = perf_pmu__format_parse(format, &formats);
160 ret = perf_pmu__config_terms(&formats, &attr, terms);
166 if (attr.config != 0xc00000000002a823)
168 if (attr.config1 != 0x8000400000000145)
170 if (attr.config2 != 0x0400000020041d07)
176 test_format_dir_put(format);