Fix CPU unit tests (#239)

Support any amount of available cores on testing machine.

1 files changed, 12 insertions, 0 deletions

diff --git a/testcases/011-cpu-usage/expected_output.pl b/testcases/011-cpu-usage/expected_output.pl
new file mode 100644
index 0000000..d8bf5bd
--- /dev/null
+++ b/testcases/011-cpu-usage/expected_output.pl
@@ -0,0 +1,12 @@
+#!/usr/bin/env perl
+
+use v5.10;
+use strict;
+use warnings;
+
+chomp(my $cpu_count = `grep -c -P '^processor\\s+:' /proc/cpuinfo`);
+if ($cpu_count == 1) {
+    print "all: 00% CPU_0: 00% CPU_1: \n";
+} else {
+    print "all: 50% CPU_0: 00% CPU_1: 100%\n";
+}