From cb9b55217d40a50f89f0445294a0b2650fc3dc26 Mon Sep 17 00:00:00 2001 From: Emeric Planet Date: Tue, 29 Aug 2017 19:01:30 +0200 Subject: Fix CPU unit tests (#239) Support any amount of available cores on testing machine. --- testcases/010-cpu-usage/cleanup.pl | 15 +++++++++++++++ testcases/010-cpu-usage/expected_output.pl | 12 ++++++++++++ testcases/010-cpu-usage/expected_output.txt | 1 - testcases/010-cpu-usage/setup.pl | 23 +++++++++++++++++++++++ testcases/010-cpu-usage/stat | 3 --- testcases/011-cpu-usage/cleanup.pl | 15 +++++++++++++++ testcases/011-cpu-usage/expected_output.pl | 12 ++++++++++++ testcases/011-cpu-usage/expected_output.txt | 1 - testcases/011-cpu-usage/setup.pl | 23 +++++++++++++++++++++++ testcases/011-cpu-usage/stat | 3 --- testcases/012-cpu-usage-error/stat | 1 - 11 files changed, 100 insertions(+), 9 deletions(-) create mode 100644 testcases/010-cpu-usage/cleanup.pl create mode 100755 testcases/010-cpu-usage/expected_output.pl delete mode 100644 testcases/010-cpu-usage/expected_output.txt create mode 100755 testcases/010-cpu-usage/setup.pl delete mode 100644 testcases/010-cpu-usage/stat create mode 100644 testcases/011-cpu-usage/cleanup.pl create mode 100644 testcases/011-cpu-usage/expected_output.pl delete mode 100644 testcases/011-cpu-usage/expected_output.txt create mode 100644 testcases/011-cpu-usage/setup.pl delete mode 100644 testcases/011-cpu-usage/stat (limited to 'testcases') diff --git a/testcases/010-cpu-usage/cleanup.pl b/testcases/010-cpu-usage/cleanup.pl new file mode 100644 index 0000000..ac341be --- /dev/null +++ b/testcases/010-cpu-usage/cleanup.pl @@ -0,0 +1,15 @@ +#!/usr/bin/env perl + +use v5.10; +use strict; +use warnings; + +if ($#ARGV != 0 || ! -d $ARGV[0]) { + say "Error with cleanup script: argument not provided or not a directory"; + exit 1; +} + +my $output_file = "$ARGV[0]/stat"; +if (-f $output_file) { + unlink $output_file; +} diff --git a/testcases/010-cpu-usage/expected_output.pl b/testcases/010-cpu-usage/expected_output.pl new file mode 100755 index 0000000..d14c908 --- /dev/null +++ b/testcases/010-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: 100% CPU_0: 100% CPU_1: \n"; +} else { + print "all: 75% CPU_0: 100% CPU_1: 50%\n"; +} diff --git a/testcases/010-cpu-usage/expected_output.txt b/testcases/010-cpu-usage/expected_output.txt deleted file mode 100644 index 336596e..0000000 --- a/testcases/010-cpu-usage/expected_output.txt +++ /dev/null @@ -1 +0,0 @@ -all: 75% CPU_0: 100% CPU_1: 50% diff --git a/testcases/010-cpu-usage/setup.pl b/testcases/010-cpu-usage/setup.pl new file mode 100755 index 0000000..8123374 --- /dev/null +++ b/testcases/010-cpu-usage/setup.pl @@ -0,0 +1,23 @@ +#!/usr/bin/env perl + +use v5.10; +use strict; +use warnings; + +if ($#ARGV != 0 || ! -d $ARGV[0]) { + say "Error with setup script: argument not provided or not a directory"; + exit 1; +} + +chomp(my $cpu_count = `grep -c -P '^processor\\s+:' /proc/cpuinfo`); +my $output_file = "$ARGV[0]/stat"; +open(my $fh, '>', $output_file) or die "Could not open file '$output_file' $!"; +print $fh "cpu 0 0 0 0 0 0 0 0 0 0\n"; +print $fh "cpu0 100 0 0 0 0 0 0 0 0 0\n"; +if ($cpu_count > 1) { + print $fh "cpu1 50 0 0 50 0 0 0 0 0 0\n"; + for (my $i = 2; $i <= $cpu_count; $i++) { + print $fh "cpu$i 0 0 0 0 0 0 0 0 0 0\n"; + } +} +close $fh; diff --git a/testcases/010-cpu-usage/stat b/testcases/010-cpu-usage/stat deleted file mode 100644 index 6fbc94e..0000000 --- a/testcases/010-cpu-usage/stat +++ /dev/null @@ -1,3 +0,0 @@ -cpu 0 0 0 0 0 0 0 0 0 0 -cpu0 100 0 0 0 0 0 0 0 0 0 -cpu1 50 0 0 50 0 0 0 0 0 0 diff --git a/testcases/011-cpu-usage/cleanup.pl b/testcases/011-cpu-usage/cleanup.pl new file mode 100644 index 0000000..ac341be --- /dev/null +++ b/testcases/011-cpu-usage/cleanup.pl @@ -0,0 +1,15 @@ +#!/usr/bin/env perl + +use v5.10; +use strict; +use warnings; + +if ($#ARGV != 0 || ! -d $ARGV[0]) { + say "Error with cleanup script: argument not provided or not a directory"; + exit 1; +} + +my $output_file = "$ARGV[0]/stat"; +if (-f $output_file) { + unlink $output_file; +} 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"; +} diff --git a/testcases/011-cpu-usage/expected_output.txt b/testcases/011-cpu-usage/expected_output.txt deleted file mode 100644 index 930a2b5..0000000 --- a/testcases/011-cpu-usage/expected_output.txt +++ /dev/null @@ -1 +0,0 @@ -all: 50% CPU_0: 00% CPU_1: 100% diff --git a/testcases/011-cpu-usage/setup.pl b/testcases/011-cpu-usage/setup.pl new file mode 100644 index 0000000..d1e1512 --- /dev/null +++ b/testcases/011-cpu-usage/setup.pl @@ -0,0 +1,23 @@ +#!/usr/bin/env perl + +use v5.10; +use strict; +use warnings; + +if ($#ARGV != 0 || ! -d $ARGV[0]) { + say "Error with setup script: argument not provided or not a directory"; + exit 1; +} + +chomp(my $cpu_count = `grep -c -P '^processor\\s+:' /proc/cpuinfo`); +my $output_file = "$ARGV[0]/stat"; +open(my $fh, '>', $output_file) or die "Could not open file '$output_file' $!"; +print $fh "cpu 0 0 0 0 0 0 0 0 0 0\n"; +print $fh "cpu0 0 0 0 300 0 0 0 0 0 0\n"; +if ($cpu_count > 1) { + print $fh "cpu1 100 100 100 0 0 0 0 0 0 0\n"; +} +for (my $i = 2; $i <= $cpu_count; $i++) { + print $fh "cpu$i 0 0 0 0 0 0 0 0 0 0\n"; +} +close $fh; diff --git a/testcases/011-cpu-usage/stat b/testcases/011-cpu-usage/stat deleted file mode 100644 index 9c77e7e..0000000 --- a/testcases/011-cpu-usage/stat +++ /dev/null @@ -1,3 +0,0 @@ -cpu 0 0 0 0 0 0 0 0 0 0 -cpu0 0 0 0 300 0 0 0 0 0 0 -cpu1 100 100 100 0 0 0 0 0 0 0 diff --git a/testcases/012-cpu-usage-error/stat b/testcases/012-cpu-usage-error/stat index cb9b6e3..9fb7b5c 100644 --- a/testcases/012-cpu-usage-error/stat +++ b/testcases/012-cpu-usage-error/stat @@ -1,2 +1 @@ cpu 0 0 0 0 0 0 0 0 0 0 -cpu0 100 0 0 0 0 0 0 0 0 0 -- cgit v1.2.3