Serial Loopback Test 1.0.2

pts/serial-loopback-1.0.2 - 09 October 2015 - Fix exit check, ensure bash is used for the script

install.sh

#!/bin/sh

cat > ~/serial-loopback << EOT
#!/bin/bash
TEST_CONTENTS="Phoronix Test Suite 1234567890"
dmesg > dmesg-output 2>&1
RESULT_SCALE=""
RESULTS=""

for ttyf in /dev/tty*S*
do
    ttybase=\$(basename \$ttyf)
    if grep "\$ttybase" dmesg-output >/dev/null
    then
        stty -F \$ttyf -echo -onlcr
        cat \$ttyf > output-file &
        CAT_PID=\$!
        sleep 1
        echo \$TEST_CONTENTS > \$ttyf
        sleep 5
        kill \$CAT_PID >/dev/null
        RESULT_SCALE="\$RESULT_SCALE, \$ttyf"
        if grep -Fxq "\$TEST_CONTENTS" output-file
        then
            RESULTS="\$RESULTS,PASS"
        else
            RESULTS="\$RESULTS,FAIL"
        fi
        rm output-file >/dev/null 2>&1
    fi
done
rm dmesg-output

if [ "X\$RESULTS" = "X" ]
then
	exit 2
fi

RESULT_SCALE=\${RESULT_SCALE:2}
RESULTS=\${RESULTS:1}
echo \$RESULT_SCALE > ~/pts-results-scale
echo \$RESULT_SCALE > ~/pts-test-description
echo \$RESULTS > \$LOG_FILE

EOT

chmod +x serial-loopback

results-definition.xml

<?xml version="1.0"?>
<!--Phoronix Test Suite v6.0.0m3-->
<PhoronixTestSuite>
  <ResultsParser>
    <OutputTemplate>#_RESULT_#</OutputTemplate>
  </ResultsParser>
</PhoronixTestSuite>

test-definition.xml

<?xml version="1.0"?>
<!--Phoronix Test Suite v6.0.0m3-->
<PhoronixTestSuite>
  <TestInformation>
    <Title>Serial Loopback Test</Title>
    <Description>This test will do a simple write/read test on all detected serial interfaces. For this test to work, the relevant serial ports should have a serial loopback plug or have otherwise wired the appropriate pins.</Description>
    <DisplayFormat>PASS_FAIL</DisplayFormat>
    <TimesToRun>1</TimesToRun>
  </TestInformation>
  <TestProfile>
    <Version>1.0.2</Version>
    <SupportedPlatforms>Linux</SupportedPlatforms>
    <SoftwareType>Utility</SoftwareType>
    <TestType>System</TestType>
    <License>Free</License>
    <Status>Verified</Status>
    <RequiresRoot>TRUE</RequiresRoot>
    <EnvironmentSize>1</EnvironmentSize>
    <Maintainer>Michael Larabel</Maintainer>
  </TestProfile>
</PhoronixTestSuite>