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From 69541e93c45efb7ee15d7584c3aa70c3ff0b2200 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
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Date: Fri, 24 May 2019 08:50:41 +0200
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Subject: [PATCH] test-cpu-set-util: add a smoke test for
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test_parse_cpu_set_extend()
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(cherry picked from commit b54d7241f25b859c6c008e516c2131c39902e6e4)
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Related: #1734787
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---
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src/test/test-cpu-set-util.c | 25 +++++++++++++++++++++++++
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1 file changed, 25 insertions(+)
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diff --git a/src/test/test-cpu-set-util.c b/src/test/test-cpu-set-util.c
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index e87e0ca6e6..81f67647e8 100644
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--- a/src/test/test-cpu-set-util.c
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+++ b/src/test/test-cpu-set-util.c
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@@ -11,6 +11,8 @@ static void test_parse_cpu_set(void) {
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_cleanup_free_ char *str = NULL;
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int cpu;
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+ log_info("/* %s */", __func__);
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+
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/* Simple range (from CPUAffinity example) */
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assert_se(parse_cpu_set_full("1 2", &c, true, NULL, "fake", 1, "CPUAffinity") >= 0);
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assert_se(c.set);
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@@ -157,6 +159,28 @@ static void test_parse_cpu_set(void) {
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cpu_set_reset(&c);
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}
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+static void test_parse_cpu_set_extend(void) {
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+ CPUSet c = {};
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+ _cleanup_free_ char *s1 = NULL, *s2 = NULL;
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+
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+ log_info("/* %s */", __func__);
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+
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+ assert_se(parse_cpu_set_extend("1 3", &c, true, NULL, "fake", 1, "CPUAffinity") == 0);
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+ assert_se(CPU_COUNT_S(c.allocated, c.set) == 2);
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+ assert_se(s1 = cpu_set_to_string(&c);;
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+ log_info("cpu_set_to_string: %s", s1);
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+
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+ assert_se(parse_cpu_set_extend("4", &c, true, NULL, "fake", 1, "CPUAffinity") == 0);
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+ assert_se(CPU_COUNT_S(c.allocated, c.set) == 3);
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+ assert_se(s2 = cpu_set_to_string(&c);;
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+ log_info("cpu_set_to_string: %s", s2);
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+
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+ assert_se(parse_cpu_set_extend("", &c, true, NULL, "fake", 1, "CPUAffinity") == 0);
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+ assert_se(!c.set);
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+ assert_se(c.allocated == 0);
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+ log_info("cpu_set_to_string: (null)");
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+}
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+
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static void test_cpus_in_affinity_mask(void) {
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int r;
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@@ -175,6 +199,7 @@ int main(int argc, char *argv[]) {
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log_info("CPU_ALLOC_SIZE(8191) = %zu", CPU_ALLOC_SIZE(8191));
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test_parse_cpu_set();
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+ test_parse_cpu_set_extend();
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test_cpus_in_affinity_mask();
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return 0;
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