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test_fftr2.bats
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test_fftr2.bats
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#!/usr/bin/env bats
# ------------------------------------------------------------------------ #
# Copyright 2021 SPTK Working Group #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); #
# you may not use this file except in compliance with the License. #
# You may obtain a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
# ------------------------------------------------------------------------ #
sptk3=tools/sptk/bin
sptk4=bin
tmp=test_fftr2
setup() {
mkdir -p $tmp
}
teardown() {
rm -rf $tmp
}
@test "fftr2: compatibility" {
ary=("" "-R" "-I" "-A" "-P")
for o in $(seq 0 4); do
# shellcheck disable=SC2086
$sptk3/nrand -l 512 | $sptk3/fftr2 -l 16 ${ary[$o]} > $tmp/1
$sptk3/nrand -l 512 | $sptk4/fftr2 -l 16 -o "$o" > $tmp/2
run $sptk4/aeq $tmp/1 $tmp/2
[ "$status" -eq 0 ]
done
ary=("" "-t" "-c" "-q")
for p in $(seq 1 3); do
# shellcheck disable=SC2086
$sptk3/nrand -l 512 | $sptk3/fftr2 -l 16 ${ary[$p]} > $tmp/1
$sptk3/nrand -l 512 | $sptk4/fftr2 -l 16 -p "$p" > $tmp/2
run $sptk4/aeq $tmp/1 $tmp/2
[ "$status" -eq 0 ]
done
$sptk3/nrand -l 512 | $sptk3/fftr2 -l 16 -m 2 8 > $tmp/1
$sptk3/nrand -l 512 | $sptk4/fftr2 -l 16 -c 2 -r 8 > $tmp/2
run $sptk4/aeq $tmp/1 $tmp/2
[ "$status" -eq 0 ]
}
@test "fftr2: reversibility" {
$sptk3/nrand -l 512 > $tmp/1
$sptk4/fftr2 -l 16 $tmp/1 | $sptk4/ifft2 -l 16 -o 1 > $tmp/2
run $sptk4/aeq $tmp/1 $tmp/2
[ "$status" -eq 0 ]
}
@test "fftr2: valgrind" {
$sptk3/nrand -l 512 > $tmp/1
run valgrind $sptk4/fftr2 -l 8 $tmp/1
[ "$(echo "${lines[-1]}" | sed -r 's/.*SUMMARY: ([0-9]*) .*/\1/')" -eq 0 ]
}