# Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

# All rights reserved.

# This component and the accompanying materials are made available

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

#

# Initial Contributors:

# Nokia Corporation - initial contribution.

#

# Contributors:

#

# Description:

#

init()

    {

    let totalno=0;

    let passno=0;

    let failno=0;

    }

# unhash command to try removing a nonexisting command from hash table

test_unhash2()

{

let totalno=totalno+1

echo "Test $totalno: unhash with no options and with a nonexisting hashtable entry"

unhash dispdirs 

ret=$?

if [ $ret = 1 ]

then

     {

     echo "PASS"

     let passno=passno+1

     }

else

     {

     echo "FAIL: Expected return value 1, but  returned $ret"

     let failno=failno+1

     }

fi

}

test_unhash3()

{

let totalno=totalno+1

echo "Test $totalno: unhash with -d option and with a variable which is cdable"

setopt cdablevars

foo=/dirstest

cd foo

unhash -d foo

ret=$?

if [ $ret = 0 ]

then

     {

     echo "PASS"

     let passno=passno+1

     }

     else

     {

     echo "FAIL: Expected return value 0, but  returned $ret"

     let failno=failno+1

     }

fi

unsetopt cdablevars

}

# unhash command to try removing a nonexisting command from hash table

test_unhash4()

{

let totalno=totalno+1

echo "Test $totalno: unhash with -m option and with a nonexisting hashtable entry pattern"

unhash -m xdghsd

ret=$?

if [ $ret = 1 ]

then

     {

     echo "PASS"

     let passno=passno+1

     }

else

     {

     echo "FAIL: Expected return value 1, but  returned $ret"

     let failno=failno+1

     }

fi

}

func1()

{

}

# unhash command to try removing an existing patterned entries from hash table without using correct option -f alongside

test_unhash5()

{

let totalno=totalno+1

echo "Test $totalno: unhash with -m option and with an existing hashtable entry pattern for function"

unhash -m func1

ret=$?

if [ $ret = 1 ]

then

     {

     echo "PASS"

     let passno=passno+1

     }

else

     {

     echo "FAIL: Expected return value 1, but  returned $ret"

     let failno=failno+1

     }

fi

}

# unhash command to try removing an existing patterned entries from hash table with right option -f

test_unhash6()

{

let totalno=totalno+1

echo "Test $totalno: unhash with -mf option and with an existing hashtable entry pattern for function"

unhash -mf func1

ret=$?

if [ $ret = 0 ]

then

     {

     echo "PASS"

     let passno=passno+1

     }

else

     {

     echo "FAIL: Expected return value 0, but  returned $ret"

     let failno=failno+1

     }

fi

}

report()

    {

    echo "#############################################################################"

    echo "Total tests : $totalno"

    echo "Passed      : $passno"

    echo "Failed      : $failno"

    echo "#############################################################################"

    }

init

test_unhash2

test_unhash3

test_unhash4

test_unhash5

test_unhash6

report