add a new directory 'test', currently containing an alpha test (using some simple bash scripts) of the ethereal/tethereal command line parameters. See the file README.test for details.

svn path=/trunk/; revision=16788

1 files changed, 164 insertions, 0 deletions

diff --git a/test/suite-clopts.sh b/test/suite-clopts.sh
new file mode 100644
index 0000000000..2c5833dd56
--- /dev/null
+++ b/test/suite-clopts.sh
@@ -0,0 +1,164 @@
+#!/bin/bash
+#
+# Test the command line options of the Ethereal tools
+#
+# $Id$
+#
+# Ethereal - Network traffic analyzer
+# By Gerald Combs <gerald@ethereal.com>
+# Copyright 2005 Ulf Lamping
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+ 
+# common exit status values
+EXIT_OK=0
+EXIT_COMMAND_LINE=1
+EXIT_ERROR=2
+
+
+# generic: check against a specific exit status with a single char option
+# $1 command: tethereal
+# $2 option: a
+# $3 expected exit status: 0
+test_single_char_options()
+{
+	#echo "command: "$1" opt1: "$2" opt2: "$3" opt3: "$4" opt4: "$5" opt5: "$6
+	$1 -$2  > ./testout.txt 2>&1
+	RETURNVALUE=$?
+	if [ ! $RETURNVALUE -eq $3 ]; then
+		test_step_failed "exit status: $RETURNVALUE"
+	else
+		test_step_ok
+	fi
+	rm ./testout.txt
+}
+
+
+# check exit status when reading an existing file
+clopts_step_existing_file() {
+	$TETHEREAL -r $CAPFILE > ./testout.txt 2>&1
+	RETURNVALUE=$?
+	if [ ! $RETURNVALUE -eq $EXIT_OK ]; then
+		test_step_failed "exit status: $RETURNVALUE"
+	else
+		test_step_ok
+	fi
+	rm ./testout.txt
+}
+
+
+# check exit status when reading a none existing file
+clopts_step_nonexisting_file() {
+	$TETHEREAL -r ThisFileDontExist.pcap  > ./testout.txt 2>&1
+	RETURNVALUE=$?
+	if [ ! $RETURNVALUE -eq $EXIT_ERROR ]; then
+		test_step_failed "exit status: $RETURNVALUE"
+	else
+		test_step_ok
+	fi
+	rm  ./testout.txt
+}
+
+
+# check exit status of all single char option being invalid
+clopts_suite_tethereal_invalid_chars() {
+	for index in A B C E F H I J K M N O P Q R T U W X Y Z a b c d e f g i j k m o r s t u w y z
+	do
+	  test_step_add "Invalid Tethereal parameter -$index, exit status must be $EXIT_COMMAND_LINE" "test_single_char_options $TETHEREAL $index $EXIT_COMMAND_LINE"
+	done
+}
+
+
+# check exit status of all single char option being valid
+clopts_suite_valid_chars() {
+	for index in D G L h v
+	do
+	  test_step_add "Valid Tethereal parameter -$index, exit status must be $EXIT_OK" "test_single_char_options $TETHEREAL $index $EXIT_OK"
+	done
+}
+
+
+# S V l n p q x
+
+# check exit status and grep output string of an invalid capture filter
+clopts_step_invalid_capfilter() {
+	$TETHEREAL -f 'jkghg' -w './testout.pcap' > ./testout.txt 2>&1
+	RETURNVALUE=$?
+	if [ ! $RETURNVALUE -eq $EXIT_OK ]; then
+		test_step_failed "exit status: $RETURNVALUE"
+	else
+		grep -i 'Invalid capture filter: "jkghg"' ./testout.txt > /dev/null
+		if [ $? -eq 0 ]; then
+			test_step_ok
+		else
+			cat ./testout.txt
+			test_step_failed "Infos"
+		fi
+	fi
+}
+
+# check exit status and grep output string of an invalid capture filter
+clopts_step_invalid_interface() {
+	$TETHEREAL -i invalid_interface -w './testout.pcap' > ./testout.txt 2>&1
+	RETURNVALUE=$?
+	if [ ! $RETURNVALUE -eq $EXIT_OK ]; then
+		test_step_failed "exit status: $RETURNVALUE"
+	else
+		grep -i 'The capture session could not be initiated!' ./testout.txt > /dev/null
+		if [ $? -eq 0 ]; then
+			test_step_ok
+		else
+			cat ./testout.txt
+			test_step_failed "Infos"
+		fi
+	fi
+}
+
+# check exit status and grep output string of an invalid capture filter
+# XXX - how to efficiently test the *invalid* flags?
+clopts_step_valid_name_resolving() {
+	$TETHEREAL -N mntC -a duration:1 > ./testout.txt 2>&1
+	RETURNVALUE=$?
+	if [ ! $RETURNVALUE -eq $EXIT_OK ]; then
+		test_step_failed "exit status: $RETURNVALUE"
+	else
+		test_step_ok
+	fi
+}
+
+# check exit status of some basic functions
+clopts_suite_basic() {
+	test_step_add "Exit status for existing file: \""$CAPFILE"\" must be 0" clopts_step_existing_file
+	test_step_add "Exit status for none existing files must be 2" clopts_step_nonexisting_file
+}
+
+
+clopts_post_step() {
+	rm -f ./testout.txt
+}
+
+clopt_suite() {
+	test_step_set_post clopts_post_step
+	test_suite_add "Basic tests" clopts_suite_basic
+	test_suite_add "Invalid Tethereal single char options" clopts_suite_tethereal_invalid_chars
+	test_suite_add "Valid Tethereal single char options" clopts_suite_valid_chars
+	test_step_add  "Invalid capture filter -f" clopts_step_invalid_capfilter
+	test_step_add  "Invalid capture interface -i" clopts_step_invalid_interface
+	test_step_add  "Valid name resolution options -N (1s)" clopts_step_valid_name_resolving
+	#test_remark_add "Undocumented command line option: G"
+	#test_remark_add "Options currently unchecked: S, V, l, n, p, q and x"
+}
+