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|
#!/bin/bash
#
# Source reading test script
#
# Copyright (C) 2010 Nikolai Kondrashov
#
# This file is part of hidrd.
#
# Hidrd 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.
#
# Hidrd 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 hidrd; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
set -e -u -o pipefail
shopt -s nullglob
WRAPPER=${HIDRD_READ_TEST_WRAPPER:-}
function hexdump_col ()
{
hexdump -v -e '1/1 "%.2X\n"' "$@"
}
function run ()
{
local cmd="$1"; shift
local format="$1"; shift
local options="$1"; shift
local input="$1"; shift
local output="$1"; shift
local output_basename="`basename \"$output\"`"
local test_output="`tempfile -s\"_$output_basename.test\"`"
local txt_output="`tempfile -s\"_$output_basename.txt\"`"
local test_txt_output="`tempfile -s\"_$output_basename.txt.test\"`"
local status
echo "Checking \"$format\" reading from \"$input\"" \
"against \"$output\"" \
"with options \"$options\"..." >&2
set +e
(
set -e
local output_size
local test_output_size
local max_size
$WRAPPER "$cmd" "$format" "$options" "$input" "$test_output"
output_size=`stat -c %s "$output"`
test_output_size=`stat -c %s "$test_output"`
if (( $test_output_size > $output_size )); then
max_size=$test_output_size
else
max_size=$output_size
fi
hexdump_col "$output" > "$txt_output"
hexdump_col "$test_output" > "$test_txt_output"
diff -u -U$max_size "$txt_output" "$test_txt_output" >&2
)
status=$?
set -e
rm -f "$test_output"
rm -f "$txt_output"
rm -f "$test_txt_output"
if (( $status == 0 )); then
echo "PASSED." >&2
else
echo "FAILED." >&2
fi
return $status
}
function usage_exit ()
{
echo "Usage: `basename \"$0\"` <format> <options> <extension> <data_dir>" >&2
echo
exit 1
}
FMT=${1:-}
GOPTS=${2:-}
EXT=${3:-}
DIR=${4:-${HIDRD_READ_TEST_DATA:-}}
if [ -z "$FMT" ]; then
echo "Format is not specified." >&2
usage_exit
fi
if [ -z "$EXT" ]; then
echo "Extension is not specified." >&2
usage_exit
fi
if [ -z "$DIR" ]; then
echo "Data directory is not specified." >&2
usage_exit
fi
HIDRD_READ="`readlink -f \"\`which hidrd_read\`\"`"
cd "$DIR"
for INPUT_FILE in *.${EXT}; do
OUTPUT_FILE="${INPUT_FILE%.${EXT}}.bin"
OPTS_FILE="${INPUT_FILE}.opt"
if [ -e "$OPTS_FILE" ]; then
SOPTS="`cat \"$OPTS_FILE\"`"
fi
# Join global and specific options with comma, if necessary
OPTS="${GOPTS:-}${GOPTS:+${SOPTS:+,}}${SOPTS:-}"
run "$HIDRD_READ" "$FMT" "$OPTS" "$INPUT_FILE" "$OUTPUT_FILE"
done
|
