HomoFast-eSpeak-Persian/tests/ssml.test

#!/bin/sh

# Test a command for presence and ability to output the sha1 hash of a file.
check_hashcmd() {
	which $1 &&
	$1 </dev/null 2>/dev/null |
	awk '{if ($1 != "da39a3ee5e6b4b0d3255bfef95601890afd80709") { exit 1; }}'
}

# Test some common commands to find the correct one for the system being tested on.
echo -n "checking for SHA1 hashing command ... "
if check_hashcmd sha1sum; then
	sha1sum=sha1sum
elif check_hashcmd sha1; then
	sha1sum=sha1
elif check_hashcmd shasum; then
	sha1sum=shasum
else
	echo "no"
	exit 1
fi

test_ssml_audio() {
	TEST_NAME=$1
	EXPECTED=$2
	TEST_TEXT=$3

	echo "testing ${TEST_NAME}"
	ESPEAK_DATA_PATH=`pwd` LD_LIBRARY_PATH=src:${LD_LIBRARY_PATH} \
		src/espeak-ng --stdout -m "${TEST_TEXT}" | \
		$sha1sum | awk '{ print $1 }' > actual.txt
	echo "${EXPECTED}" > expected.txt
	diff expected.txt actual.txt || exit 1
}

test_ssml() {
	INPUT=$1

	if [ "$2" = "punct" ]
	then
	PARAMETERS="--punct -x"
	else
	PARAMETERS="-v en-US --ipa=2"
	fi

	echo "testing ${INPUT}"
	cp $(dirname $INPUT)/$(basename ${INPUT%.*}).expected expected.txt
	ESPEAK_DATA_PATH=`pwd` LD_LIBRARY_PATH=src:${LD_LIBRARY_PATH} \
		src/espeak-ng -m -q $PARAMETERS -f ${INPUT} > actual.txt
	diff expected.txt actual.txt || exit 1
}

for i in `ls tests/ssml/*.ssml` ; do test_ssml $i; done
for i in `ls tests/ssml/*.ssml2` ; do test_ssml $i punct; done

test_ssml_audio "<prosody>" fcb28f00670959980038171ceda3c6bdec61b884 "<speak><prosody rate=\"x-slow\" pitch=\"low\"> Slow and low </prosody><prosody rate=\"x-fast\" pitch=\"x-high\"> Fast and high.</prosody></speak>"
# #410 is a bug in SSML. Sentence termination causes prosody stack to misfunction. 
# Hash 00879af is the buggy version and should fail:
test_ssml_audio "<prosody> bug #410" 00879aff11dc28a352736ca397ce9567e6f39029 "<speak><prosody rate=\"x-slow\" pitch=\"low\"> Slow and low. </prosody><prosody rate=\"x-fast\" pitch=\"x-high\"> Fast and high.</prosody></speak>"
test_ssml_audio "<audio>" 5134c1db757b2d6b8d1f3f2416124462e401b4c6 "<speak>ha: <audio src=\"$PWD/phsource/h/ha.wav\"></audio></speak>"