initial regression test framework (#90)

Author: Aptimex

tests/test.sh

@@ -0,0 +1,135 @@
+#!/bin/bash
+
+filename="wt-tests.md"
+client_container="wiretap-client-1"
+server_container="wiretap-server-1"
+target_container="wiretap-target-1"
+
+if [[ ! -f "$filename" ]]; then
+    echo "'$filename' not found"
+    exit 1
+fi
+
+function doClient() {
+    echo "[C] $1"
+    bg=""
+    if [[ "${1: -1}" == "&" ]]; then
+        bg="-d"
+        # Remove the trailing '&' for the command execution
+        cmd="${1:0:-1}"
+        echo "[C BG] $cmd"
+    else
+        cmd="$1"
+    fi
+    docker exec $bg "$client_container" bash -c "$cmd"
+}
+
+function doServer() {
+    echo "[S] $1"
+    bg=""
+    if [[ "${1: -1}" == "&" ]]; then
+        bg="-d"
+        # Remove the trailing '&' for the command execution
+        cmd="${1:0:-1}"
+        echo "[S BG] $cmd"
+    else
+        cmd="$1"
+    fi
+    docker exec $bg "$server_container" bash -c "$cmd"
+}
+
+function doTarget() {
+    echo "[T] $1"
+    bg=""
+    if [[ "${1: -1}" == "&" ]]; then
+        bg="-d"
+        # Remove the trailing '&' for the command execution
+        cmd="${1:0:-1}"
+        echo "[T BG] $cmd"
+    else
+        cmd="$1"
+    fi
+    
+    docker exec $bg "$target_container" bash -c "$cmd"
+}
+
+function copyToServer() {
+    local src="$1"
+    local dest="$2"
+    docker cp "$client_container":"$src" /tmp/wt.tmp
+    #docker cp /tmp/wt.tmp "$server_container":"$dest"
+    docker cp /tmp/wt.tmp "$server_container":"$src"
+    rm /tmp/wt.tmp
+}
+
+function copyToTarget() {
+    local src="$1"
+    local dest="$2"
+    docker cp "$client_container":"$src" /tmp/wt.tmp
+    docker cp /tmp/wt.tmp "$target_container":"$src"
+    rm /tmp/wt.tmp
+}
+
+running=0
+
+while IFS= read -r line
+do
+    if [[ "$line" == '#'* ]]; then
+        echo "$line"
+        continue
+    fi
+
+    if [[ "$line" == '```'* ]]; then
+        #echo "Line starts with three backticks"
+        if [[ $running -eq 1 ]]; then
+            echo "End test"
+            echo
+            echo
+            running=0
+            continue
+        fi
+
+        running=1
+        echo "Starting a new test"
+        continue
+    fi
+
+    if [[ $running -eq 1 ]]; then
+
+        if [[ "$line" == 'COPYCONF'* ]]; then
+            mapfile -t conf_list < <(docker exec "$client_container" bash -c 'find /wiretap -type f -name "wiretap_server*.conf"')
+            for conf in "${conf_list[@]}"; do
+                copyToServer $conf /wiretap/
+                copyToTarget $conf /wiretap/
+            done
+            
+            continue
+        fi
+
+        if [[ "$line" == 'WAIT'* ]]; then
+            wait_arg=$(echo "$line" | awk '{print $2}')
+            echo "Waiting for $wait_arg seconds..."
+            sleep "$wait_arg"
+            continue
+        fi
+
+        if [[ "$line" == 'EXIT'* ]]; then
+            exit 0
+        fi
+
+        cmd="${line:1}"
+        if [[ "$line" == '!'* ]]; then
+            doClient "$cmd"
+            sleep 0.5
+
+        elif [[ "$line" == '@'* ]]; then
+            doServer "$cmd"
+            sleep 0.5
+
+        elif [[ "$line" == '%'* ]]; then
+            doTarget "$cmd"
+            sleep 0.5
+        fi
+    fi
+
+done < "$filename"