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#! /bin/sh
# $Id$
# vim:et:ft=sh:sts=2:sw=2
#
# Copyright 2008 Kate Ward. All Rights Reserved.
# Released under the LGPL (GNU Lesser General Public License)
#
# Author: kate.ward@forestent.com (Kate Ward)
#
# shFlags unit test for the internal functions
# load test helpers
. ./shflags_test_helpers
#------------------------------------------------------------------------------
# suite tests
#
testGetFlagInfo()
{
__flags_blah_foobar='1234'
rslt=`_flags_getFlagInfo 'blah' 'foobar'`
assertTrue 'request for valid flag info failed' $?
assertEquals 'invalid flag info returned' "${__flags_blah_foobar}" "${rslt}"
rslt=`_flags_getFlagInfo 'blah' 'hubbabubba' >${stdoutF} 2>${stderrF}`
assertEquals 'invalid flag did not result in an error' ${FLAGS_ERROR} $?
assertErrorMsg 'invalid flag'
}
testItemInList()
{
list='this is a test'
_flags_itemInList 'is' ${list}
assertTrue 'unable to find leading string (this)' $?
_flags_itemInList 'is' ${list}
assertTrue 'unable to find string (is)' $?
_flags_itemInList 'is' ${list}
assertTrue 'unable to find trailing string (test)' $?
_flags_itemInList 'abc' ${list}
assertFalse 'found nonexistant string (abc)' $?
_flags_itemInList '' ${list}
assertFalse 'empty strings should not match' $?
_flags_itemInList 'blah' ''
assertFalse 'empty lists should not match' $?
}
testValidateBoolean() {
# valid values
for value in ${TH_BOOL_VALID}; do
_flags_validateBoolean "${value}"
assertTrue "valid value (${value}) did not validate" $?
done
# invalid values
for value in ${TH_BOOL_INVALID}; do
_flags_validateBoolean "${value}"
assertFalse "invalid value (${value}) validated" $?
done
}
testValidateFloat() {
# valid values
for value in ${TH_INT_VALID} ${TH_FLOAT_VALID}; do
_flags_validateFloat "${value}"
assertTrue "valid value (${value}) did not validate" $?
done
# invalid values
for value in ${TH_FLOAT_INVALID}; do
_flags_validateFloat "${value}"
assertFalse "invalid value (${value}) validated" $?
done
}
testValidateInteger() {
# valid values
for value in ${TH_INT_VALID}; do
_flags_validateInteger "${value}"
assertTrue "valid value (${value}) did not validate" $?
done
# invalid values
for value in ${TH_INT_INVALID}; do
_flags_validateInteger "${value}"
assertFalse "invalid value (${value}) validated" $?
done
}
#------------------------------------------------------------------------------
# suite functions
#
oneTimeSetUp()
{
# load flags
[ -n "${ZSH_VERSION:-}" ] && FLAGS_PARENT=$0
. ${TH_SHFLAGS}
tmpDir="${__shunit_tmpDir}/output"
mkdir "${tmpDir}"
stdoutF="${tmpDir}/stdout"
stderrF="${tmpDir}/stderr"
}
setUp()
{
flags_reset
}
# load and run shUnit2
[ -n "${ZSH_VERSION:-}" ] && SHUNIT_PARENT=$0
. ${TH_SHUNIT}
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