diff --git a/.github/workflows/linux-ci-helper.sh b/.github/workflows/linux-ci-helper.sh
index 274317e..45fd966 100755
--- a/.github/workflows/linux-ci-helper.sh
+++ b/.github/workflows/linux-ci-helper.sh
@@ -85,7 +85,7 @@ if [ "${CONTAINER_FULLNAME}" = "ubuntu:23.04" ]; then
     PACKAGE_UPDATE_OPTIONS="update -y -qq"
     PACKAGE_INSTALL_OPTIONS="install -y"
 
-    INSTALL_PACKAGES="autoconf autotools-dev openjdk-17-jre-headless fuse libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl python3-pip unzip"
+    INSTALL_PACKAGES="autoconf autotools-dev openjdk-17-jre-headless fuse jq libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl python3-pip unzip"
     INSTALL_CHECKER_PKGS="cppcheck shellcheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
@@ -94,7 +94,7 @@ elif [ "${CONTAINER_FULLNAME}" = "ubuntu:22.04" ]; then
     PACKAGE_UPDATE_OPTIONS="update -y -qq"
     PACKAGE_INSTALL_OPTIONS="install -y"
 
-    INSTALL_PACKAGES="autoconf autotools-dev openjdk-17-jre-headless fuse libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl python3-pip unzip"
+    INSTALL_PACKAGES="autoconf autotools-dev openjdk-17-jre-headless fuse jq libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl python3-pip unzip"
     INSTALL_CHECKER_PKGS="cppcheck shellcheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
@@ -103,7 +103,7 @@ elif [ "${CONTAINER_FULLNAME}" = "ubuntu:20.04" ]; then
     PACKAGE_UPDATE_OPTIONS="update -y -qq"
     PACKAGE_INSTALL_OPTIONS="install -y"
 
-    INSTALL_PACKAGES="autoconf autotools-dev openjdk-17-jre-headless fuse libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl python3-pip unzip"
+    INSTALL_PACKAGES="autoconf autotools-dev openjdk-17-jre-headless fuse jq libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl python3-pip unzip"
     INSTALL_CHECKER_PKGS="cppcheck shellcheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
@@ -112,7 +112,7 @@ elif [ "${CONTAINER_FULLNAME}" = "debian:bullseye" ]; then
     PACKAGE_UPDATE_OPTIONS="update -y -qq"
     PACKAGE_INSTALL_OPTIONS="install -y"
 
-    INSTALL_PACKAGES="autoconf autotools-dev openjdk-17-jre-headless fuse libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl procps python3-pip unzip"
+    INSTALL_PACKAGES="autoconf autotools-dev openjdk-17-jre-headless fuse jq libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl procps python3-pip unzip"
     INSTALL_CHECKER_PKGS="cppcheck shellcheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
@@ -121,7 +121,7 @@ elif [ "${CONTAINER_FULLNAME}" = "debian:buster" ]; then
     PACKAGE_UPDATE_OPTIONS="update -y -qq"
     PACKAGE_INSTALL_OPTIONS="install -y"
 
-    INSTALL_PACKAGES="autoconf autotools-dev default-jre-headless fuse libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl procps python3-pip unzip"
+    INSTALL_PACKAGES="autoconf autotools-dev default-jre-headless fuse jq libfuse-dev libcurl4-openssl-dev libxml2-dev locales-all mime-support libtool pkg-config libssl-dev attr curl procps python3-pip unzip"
     INSTALL_CHECKER_PKGS="cppcheck shellcheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
@@ -171,7 +171,7 @@ elif [ "${CONTAINER_FULLNAME}" = "centos:centos7" ]; then
     # "shellcheck: ./test/integration-test-main.sh: hGetContents: invalid argument (invalid byte sequence)"
     #
     INSTALL_PACKAGES="curl-devel fuse fuse-devel gcc libstdc++-devel gcc-c++ glibc-langpack-en java-11-openjdk-headless libxml2-devel mailcap git automake make openssl openssl-devel attr curl python3 epel-release unzip"
-    INSTALL_CHECKER_PKGS="cppcheck"
+    INSTALL_CHECKER_PKGS="cppcheck jq"
     INSTALL_CHECKER_PKG_OPTIONS="--enablerepo=epel"
 
 elif [ "${CONTAINER_FULLNAME}" = "fedora:38" ]; then
@@ -179,7 +179,7 @@ elif [ "${CONTAINER_FULLNAME}" = "fedora:38" ]; then
     PACKAGE_UPDATE_OPTIONS="update -y -qq"
     PACKAGE_INSTALL_OPTIONS="install -y"
 
-    INSTALL_PACKAGES="curl-devel fuse fuse-devel gcc libstdc++-devel gcc-c++ glibc-langpack-en java-latest-openjdk-headless libxml2-devel mailcap git automake make openssl openssl-devel curl attr diffutils procps python3-pip unzip"
+    INSTALL_PACKAGES="curl-devel fuse fuse-devel gcc libstdc++-devel gcc-c++ glibc-langpack-en java-latest-openjdk-headless jq libxml2-devel mailcap git automake make openssl openssl-devel curl attr diffutils procps python3-pip unzip"
     INSTALL_CHECKER_PKGS="cppcheck ShellCheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
@@ -188,7 +188,7 @@ elif [ "${CONTAINER_FULLNAME}" = "fedora:37" ]; then
     PACKAGE_UPDATE_OPTIONS="update -y -qq"
     PACKAGE_INSTALL_OPTIONS="install -y"
 
-    INSTALL_PACKAGES="curl-devel fuse fuse-devel gcc libstdc++-devel gcc-c++ glibc-langpack-en java-latest-openjdk-headless libxml2-devel mailcap git automake make openssl openssl-devel curl attr diffutils procps python3-pip unzip"
+    INSTALL_PACKAGES="curl-devel fuse fuse-devel gcc libstdc++-devel gcc-c++ glibc-langpack-en java-latest-openjdk-headless jq libxml2-devel mailcap git automake make openssl openssl-devel curl attr diffutils procps python3-pip unzip"
     INSTALL_CHECKER_PKGS="cppcheck ShellCheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
@@ -197,7 +197,7 @@ elif [ "${CONTAINER_FULLNAME}" = "opensuse/leap:15" ]; then
     PACKAGE_UPDATE_OPTIONS="refresh"
     PACKAGE_INSTALL_OPTIONS="install -y"
 
-    INSTALL_PACKAGES="automake curl-devel fuse fuse-devel gcc-c++ java-17-openjdk-headless libxml2-devel make openssl openssl-devel python3-pip curl attr ShellCheck unzip"
+    INSTALL_PACKAGES="automake curl-devel fuse fuse-devel gcc-c++ java-17-openjdk-headless jq libxml2-devel make openssl openssl-devel python3-pip curl attr ShellCheck unzip"
     INSTALL_CHECKER_PKGS="cppcheck ShellCheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
@@ -206,7 +206,7 @@ elif [ "${CONTAINER_FULLNAME}" = "alpine:3.17" ]; then
     PACKAGE_UPDATE_OPTIONS="update --no-progress"
     PACKAGE_INSTALL_OPTIONS="add --no-progress --no-cache"
 
-    INSTALL_PACKAGES="bash curl g++ make automake autoconf libtool git curl-dev fuse-dev libxml2-dev openssl coreutils procps attr sed mailcap openjdk17 aws-cli"
+    INSTALL_PACKAGES="bash curl g++ make automake autoconf libtool git curl-dev fuse-dev jq libxml2-dev openssl coreutils procps attr sed mailcap openjdk17 aws-cli"
     INSTALL_CHECKER_PKGS="cppcheck shellcheck"
     INSTALL_CHECKER_PKG_OPTIONS=""
 
diff --git a/test/integration-test-main.sh b/test/integration-test-main.sh
index 63959e9..2b15968 100755
--- a/test/integration-test-main.sh
+++ b/test/integration-test-main.sh
@@ -1933,32 +1933,16 @@ function test_content_type() {
     local DIR_NAME; DIR_NAME=$(basename "${PWD}")
 
     touch "test.txt"
-    local CONTENT_TYPE; CONTENT_TYPE=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${DIR_NAME}/test.txt" | grep "ContentType")
-    if ! echo "${CONTENT_TYPE}" | grep -q "text/plain"; then
-        echo "Unexpected Content-Type: ${CONTENT_TYPE}"
-        return 1;
-    fi
+    check_content_type "${DIR_NAME}/test.txt" "text/plain"
 
     touch "test.jpg"
-    CONTENT_TYPE=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${DIR_NAME}/test.jpg" | grep "ContentType")
-    if ! echo "${CONTENT_TYPE}" | grep -q "image/jpeg"; then
-        echo "Unexpected Content-Type: ${CONTENT_TYPE}"
-        return 1;
-    fi
+    check_content_type "${DIR_NAME}/test.jpg" "image/jpeg"
 
     touch "test.bin"
-    CONTENT_TYPE=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${DIR_NAME}/test.bin" | grep "ContentType")
-    if ! echo "${CONTENT_TYPE}" | grep -q "application/octet-stream"; then
-        echo "Unexpected Content-Type: ${CONTENT_TYPE}"
-        return 1;
-    fi
+    check_content_type "${DIR_NAME}/test.bin" "application/octet-stream"
 
     mkdir "test.dir"
-    CONTENT_TYPE=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${DIR_NAME}/test.dir/" | grep "ContentType")
-    if ! echo "${CONTENT_TYPE}" | grep -q "application/x-directory"; then
-        echo "Unexpected Content-Type: ${CONTENT_TYPE}"
-        return 1;
-    fi
+    check_content_type "${DIR_NAME}/test.dir/" "application/x-directory"
 
     rm -f test.txt
     rm -f test.jpg
diff --git a/test/test-utils.sh b/test/test-utils.sh
index 07dfd17..531c4a0 100644
--- a/test/test-utils.sh
+++ b/test/test-utils.sh
@@ -315,11 +315,11 @@ function get_permissions() {
 
 function check_content_type() {
     local INFO_STR
-    INFO_STR=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "$1")
-    if [[ "${INFO_STR}" != *"$2"* ]]
+    INFO_STR=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "$1" | jq -r .ContentType)
+    if [ "${INFO_STR}" != "$2" ]
     then
-        echo "moved file content-type is not as expected expected:$2 got:${INFO_STR}"
-        exit 1
+        echo "Expected Content-Type: $2 but got: ${INFO_STR}"
+        return 1
     fi
 }