Support minute and hour as time suffixes
[lttng-tools.git] / tests / unit / test_utils_parse_time_suffix.c
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1/*
2 * Copyright (C) - 2015 Simon Marchi <simon.marchi@polymtl.ca>
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License as published by as
6 * published by the Free Software Foundation; only version 2 of the License.
7 *
8 * This program is distributed in the hope that it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License along with
14 * this program; if not, write to the Free Software Foundation, Inc., 51
15 * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
16 */
17
18#include <assert.h>
19#include <string.h>
20#include <stdio.h>
81684730 21#include <inttypes.h>
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22
23#include <tap/tap.h>
24
25#include <common/utils.h>
26
27/* For error.h */
28int lttng_opt_quiet = 1;
29int lttng_opt_verbose = 3;
30int lttng_opt_mi;
31
32struct valid_test_input {
33 char *input;
34 uint64_t expected_result;
35};
36
37/* Valid test cases */
38static struct valid_test_input valid_tests_inputs[] = {
39 { "0", 0 },
40 { "1234", 1234 },
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41 { "1234us", 1234 },
42 { "16ms", 16000 },
43 { "128ms", 128000 },
7010c033 44 { "32s", 32000000 },
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45 { "1m", 60000000 },
46 { "20m", 1200000000 },
47 { "1h", 3600000000 },
48 { "5h", 18000000000 },
7010c033 49 { "00", 0 },
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50 { "0us", 0 },
51 { "0ms", 0 },
7010c033 52 { "0s", 0 },
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53 { "0m", 0 },
54 { "0h", 0 },
55 { "00us", 0 },
56 { "00ms", 0 },
7010c033 57 { "00s", 0 },
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58 { "00m", 0 },
59 { "00h", 0 },
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60 { "12ms", 12000 },
61 { "3597us", 3597 },
62 { "+5", 5 },
63 { "08", 8 },
64 { "0145us", 145 },
65};
66static const int num_valid_tests = sizeof(valid_tests_inputs) / sizeof(valid_tests_inputs[0]);
67
68/* Invalid test cases */
69static char *invalid_tests_inputs[] = {
70 "",
71 " ",
72 "-1",
73 "m",
74 "4611686018427387904s",
75 "0x40M",
76 "0x",
77 "x0",
78 "0xx0",
79 "07mm",
80 "0xm",
81 "0Xs",
82 "0x0ss",
83 "0a",
84 "0B",
85 "0x3 s",
86 "0xbs ",
87 "14ns",
88 "0xbs",
89 "14ns",
90 "14ms garbage after value",
91 "0x14s",
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92 "0u",
93 "5mS",
94 "5Ms",
95 "12ussr",
96 "67msrp",
97 "14si",
98 "12mo",
99 "53hi",
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100};
101static const int num_invalid_tests = sizeof(invalid_tests_inputs) / sizeof(invalid_tests_inputs[0]);
102
103static void test_utils_parse_time_suffix(void)
104{
105 uint64_t result;
106 int ret;
107 int i;
108
109 /* Test valid cases */
110 for (i = 0; i < num_valid_tests; i++) {
81684730 111 char name[256];
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112
113 ret = utils_parse_time_suffix(valid_tests_inputs[i].input, &result);
81684730 114 sprintf(name, "valid test case: %s expected %" PRIu64, valid_tests_inputs[i].input, result);
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115 ok(ret == 0 && result == valid_tests_inputs[i].expected_result, name);
116 }
117
118 /* Test invalid cases */
119 for (i = 0; i < num_invalid_tests; i++) {
120 char name[100];
121
122 sprintf(name, "invalid test case: %s", invalid_tests_inputs[i]);
123
124 ret = utils_parse_time_suffix(invalid_tests_inputs[i], &result);
125 ok(ret != 0, name);
126 }
127}
128
129int main(int argc, char **argv)
130{
131 plan_tests(num_valid_tests + num_invalid_tests);
132
133 diag("utils_parse_time_suffix tests");
134
135 test_utils_parse_time_suffix();
136
137 return exit_status();
138}
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