diff --git a/test/find_unprovided_text_resources.sh b/test/find_unprovided_text_resources.sh
new file mode 100755
index 00000000..4368041a
--- /dev/null
+++ b/test/find_unprovided_text_resources.sh
@@ -0,0 +1,121 @@
+#!/usr/bin/env bash
+set -Eeuo pipefail
+d="$( cd "$( dirname "$0" )"; cd ..; pwd -P )"
+
+RESET=$'\e[0m'
+BOLD=$'\e[1m'
+GREEN=$'\e[0;32m'
+RED=$'\e[0;31m'
+
+VERSION=${1:-}
+if [ -z "$VERSION" ]; then
+  VERSION="0.0.0"
+  echo "Version number (e.g. 1.2.3) is not specified. Using $VERSION as the default version number"
+fi
+
+uname_m="$(uname -m)"
+if [ "$uname_m" == "x86_64" ] || [ "$uname_m" == "amd64" ]; then
+    ARCH=amd64
+else
+    echo "Machine architecture $uname_m is not supported for a test environment"
+    exit 1
+fi
+
+test_result=1
+tmpdir=$(mktemp -d -t soracom.XXXXXXXX)
+trap 'tear_down' 0
+
+tear_down() {
+    : "Clean up tmpdir" && {
+        [[ $tmpdir ]] && rm -rf "$tmpdir"
+    }
+
+    : "Report result" && {
+        NO_COLOR=$'\e[0m'
+        if [ "$test_result" -eq 0 ]; then
+            GREEN=$'\e[0;32m'
+            echo
+            echo -e "${GREEN}TEST OK${NO_COLOR}"
+            echo
+        else
+            RED=$'\e[0;31m'
+            echo
+            echo -e "${RED}TEST FAILED${NO_COLOR}"
+            echo
+        fi
+        exit $test_result
+    }
+}
+
+OS=$( uname -s | tr '[:upper:]' '[:lower:]' )
+
+SORACOM="$d/soracom/dist/$VERSION/soracom_${VERSION}_${OS}_${ARCH}"
+SORACOM_PROFILE_DIR=$tmpdir/.soracom
+SORACOM_ENVS=("SORACOM_PROFILE_DIR=$SORACOM_PROFILE_DIR")
+
+invoke_soracom_command() {
+    env "${SORACOM_ENVS[@]}" sh -c "$SORACOM $*"
+}
+
+check_if_all_text_resources_provided() {
+    local lang=$1
+    shift
+    local target_subcommand="$*"
+    local child_subcommands
+
+    echo -n '.'
+    #echo "$target_subcommand"
+
+    child_subcommands="$( get_child_subcommands "$lang" "$target_subcommand" )"
+    #echo "$child_subcommands"
+
+    if ! all_text_resources_provided_for_subcommand "$lang" "$target_subcommand"; then
+        echo
+        echo "unprovided text resource found for 'LANG=$lang soracom $target_subcommand'"
+        echo
+        #exit 1
+    fi
+
+    if [ -n "$child_subcommands" ]; then
+        local child_subcommand
+        while read -r child_subcommand; do
+            if [ "$child_subcommand" == "help" ]; then
+                continue
+            fi
+            #echo "$child_subcommand"
+            check_if_all_text_resources_provided "$lang" "$target_subcommand" "$child_subcommand"
+        done < <( echo "$child_subcommands" )
+    fi
+}
+
+all_text_resources_provided_for_subcommand() {
+    local lang=$1
+    shift
+    local target_subcommand="$*"
+    local res
+    res="$( LANG="$lang" invoke_soracom_command "$target_subcommand --help" </dev/null | grep 'cli\.'  2>&1 )"
+    if [ -n "$res" ]; then
+        return 1
+    fi
+    return 0
+}
+
+get_child_subcommands() {
+    local lang=$1
+    shift
+    local target_subcommand="$*"
+    res="$( LANG="$lang" invoke_soracom_command "$target_subcommand --help </dev/null" )"
+
+    # https://stackoverflow.com/questions/38972736/how-to-print-lines-between-two-patterns-inclusive-or-exclusive-in-sed-awk-or/38972737#38972737
+    echo "$res" | awk '/Available Commands:/{flag=1;next}/^$/{flag=0}flag { print $1 }'
+}
+
+echo "Checking English text resources"
+check_if_all_text_resources_provided en
+echo
+
+echo "Checking Japanese text resources"
+check_if_all_text_resources_provided ja
+echo
+
+test_result=0
\ No newline at end of file