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-rw-r--r--src/test/test-cpu-set-util.c143
-rw-r--r--src/test/test-util.c117
2 files changed, 143 insertions, 117 deletions
diff --git a/src/test/test-cpu-set-util.c b/src/test/test-cpu-set-util.c
new file mode 100644
index 0000000000..8818d1ffb7
--- /dev/null
+++ b/src/test/test-cpu-set-util.c
@@ -0,0 +1,143 @@
+/***
+ This file is part of systemd.
+
+ Copyright 2010 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include "alloc-util.h"
+#include "cpu-set-util.h"
+#include "macro.h"
+
+static void test_parse_cpu_set(void) {
+ cpu_set_t *c = NULL;
+ int ncpus;
+ int cpu;
+
+ /* Simple range (from CPUAffinity example) */
+ ncpus = parse_cpu_set_and_warn("1 2", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_ISSET_S(1, CPU_ALLOC_SIZE(ncpus), c));
+ assert_se(CPU_ISSET_S(2, CPU_ALLOC_SIZE(ncpus), c));
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 2);
+ c = mfree(c);
+
+ /* A more interesting range */
+ ncpus = parse_cpu_set_and_warn("0 1 2 3 8 9 10 11", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
+ for (cpu = 0; cpu < 4; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ for (cpu = 8; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Quoted strings */
+ ncpus = parse_cpu_set_and_warn("8 '9' 10 \"11\"", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 4);
+ for (cpu = 8; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Use commas as separators */
+ ncpus = parse_cpu_set_and_warn("0,1,2,3 8,9,10,11", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
+ for (cpu = 0; cpu < 4; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ for (cpu = 8; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Commas with spaces (and trailing comma, space) */
+ ncpus = parse_cpu_set_and_warn("0, 1, 2, 3, 4, 5, 6, 7, ", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
+ for (cpu = 0; cpu < 8; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Ranges */
+ ncpus = parse_cpu_set_and_warn("0-3,8-11", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
+ for (cpu = 0; cpu < 4; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ for (cpu = 8; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Ranges with trailing comma, space */
+ ncpus = parse_cpu_set_and_warn("0-3 8-11, ", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
+ for (cpu = 0; cpu < 4; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ for (cpu = 8; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Negative range (returns empty cpu_set) */
+ ncpus = parse_cpu_set_and_warn("3-0", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 0);
+ c = mfree(c);
+
+ /* Overlapping ranges */
+ ncpus = parse_cpu_set_and_warn("0-7 4-11", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 12);
+ for (cpu = 0; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Mix ranges and individual CPUs */
+ ncpus = parse_cpu_set_and_warn("0,1 4-11", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus >= 1024);
+ assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 10);
+ assert_se(CPU_ISSET_S(0, CPU_ALLOC_SIZE(ncpus), c));
+ assert_se(CPU_ISSET_S(1, CPU_ALLOC_SIZE(ncpus), c));
+ for (cpu = 4; cpu < 12; cpu++)
+ assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
+ c = mfree(c);
+
+ /* Garbage */
+ ncpus = parse_cpu_set_and_warn("0 1 2 3 garbage", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus < 0);
+ assert_se(!c);
+
+ /* Range with garbage */
+ ncpus = parse_cpu_set_and_warn("0-3 8-garbage", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus < 0);
+ assert_se(!c);
+
+ /* Empty string */
+ c = NULL;
+ ncpus = parse_cpu_set_and_warn("", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus == 0); /* empty string returns 0 */
+ assert_se(!c);
+
+ /* Runnaway quoted string */
+ ncpus = parse_cpu_set_and_warn("0 1 2 3 \"4 5 6 7 ", &c, NULL, "fake", 1, "CPUAffinity");
+ assert_se(ncpus < 0);
+ assert_se(!c);
+}
+
+int main(int argc, char *argv[]) {
+ test_parse_cpu_set();
+
+ return 0;
+}
diff --git a/src/test/test-util.c b/src/test/test-util.c
index cd32892558..239064ed73 100644
--- a/src/test/test-util.c
+++ b/src/test/test-util.c
@@ -29,7 +29,6 @@
#include "alloc-util.h"
#include "conf-parser.h"
-#include "cpu-set-util.h"
#include "def.h"
#include "fd-util.h"
#include "fileio.h"
@@ -233,121 +232,6 @@ static void test_protect_errno(void) {
assert_se(errno == 12);
}
-static void test_parse_cpu_set(void) {
- cpu_set_t *c = NULL;
- int ncpus;
- int cpu;
-
- /* Simple range (from CPUAffinity example) */
- ncpus = parse_cpu_set_and_warn("1 2", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_ISSET_S(1, CPU_ALLOC_SIZE(ncpus), c));
- assert_se(CPU_ISSET_S(2, CPU_ALLOC_SIZE(ncpus), c));
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 2);
- c = mfree(c);
-
- /* A more interesting range */
- ncpus = parse_cpu_set_and_warn("0 1 2 3 8 9 10 11", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
- for (cpu = 0; cpu < 4; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- for (cpu = 8; cpu < 12; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- c = mfree(c);
-
- /* Quoted strings */
- ncpus = parse_cpu_set_and_warn("8 '9' 10 \"11\"", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 4);
- for (cpu = 8; cpu < 12; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- c = mfree(c);
-
- /* Use commas as separators */
- ncpus = parse_cpu_set_and_warn("0,1,2,3 8,9,10,11", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
- for (cpu = 0; cpu < 4; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- for (cpu = 8; cpu < 12; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- c = mfree(c);
-
- /* Commas with spaces (and trailing comma, space) */
- ncpus = parse_cpu_set_and_warn("0, 1, 2, 3, 4, 5, 6, 7, ", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
- for (cpu = 0; cpu < 8; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- c = mfree(c);
-
- /* Ranges */
- ncpus = parse_cpu_set_and_warn("0-3,8-11", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
- for (cpu = 0; cpu < 4; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- for (cpu = 8; cpu < 12; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- c = mfree(c);
-
- /* Ranges with trailing comma, space */
- ncpus = parse_cpu_set_and_warn("0-3 8-11, ", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 8);
- for (cpu = 0; cpu < 4; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- for (cpu = 8; cpu < 12; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- c = mfree(c);
-
- /* Negative range (returns empty cpu_set) */
- ncpus = parse_cpu_set_and_warn("3-0", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 0);
- c = mfree(c);
-
- /* Overlapping ranges */
- ncpus = parse_cpu_set_and_warn("0-7 4-11", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 12);
- for (cpu = 0; cpu < 12; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- c = mfree(c);
-
- /* Mix ranges and individual CPUs */
- ncpus = parse_cpu_set_and_warn("0,1 4-11", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus >= 1024);
- assert_se(CPU_COUNT_S(CPU_ALLOC_SIZE(ncpus), c) == 10);
- assert_se(CPU_ISSET_S(0, CPU_ALLOC_SIZE(ncpus), c));
- assert_se(CPU_ISSET_S(1, CPU_ALLOC_SIZE(ncpus), c));
- for (cpu = 4; cpu < 12; cpu++)
- assert_se(CPU_ISSET_S(cpu, CPU_ALLOC_SIZE(ncpus), c));
- c = mfree(c);
-
- /* Garbage */
- ncpus = parse_cpu_set_and_warn("0 1 2 3 garbage", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus < 0);
- assert_se(!c);
-
- /* Range with garbage */
- ncpus = parse_cpu_set_and_warn("0-3 8-garbage", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus < 0);
- assert_se(!c);
-
- /* Empty string */
- c = NULL;
- ncpus = parse_cpu_set_and_warn("", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus == 0); /* empty string returns 0 */
- assert_se(!c);
-
- /* Runnaway quoted string */
- ncpus = parse_cpu_set_and_warn("0 1 2 3 \"4 5 6 7 ", &c, NULL, "fake", 1, "CPUAffinity");
- assert_se(ncpus < 0);
- assert_se(!c);
-}
-
static void test_config_parse_iec_uint64(void) {
uint64_t offset = 0;
assert_se(config_parse_iec_uint64(NULL, "/this/file", 11, "Section", 22, "Size", 0, "4M", &offset, NULL) == 0);
@@ -920,7 +804,6 @@ int main(int argc, char *argv[]) {
test_parse_uid();
test_u64log2();
test_protect_errno();
- test_parse_cpu_set();
test_config_parse_iec_uint64();
test_fstab_node_to_udev_node();
test_get_files_in_directory();
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-15 22:03:53 +0000