Add run-tests.sh script to automate Python unit testing

Author: GeekTrainer

scripts/run-tests.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+# run-tests.sh - Runs Python unit tests for the server
+
+# Define color codes
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+RED='\033[0;31m'
+NC='\033[0m' # No Color
+
+# Store initial directory
+INITIAL_DIR=$(pwd)
+
+# Function to handle errors
+handle_error() {
+    echo -e "${RED}Error: $1${NC}"
+    cd "$INITIAL_DIR"
+    exit 1
+}
+
+echo -e "${GREEN}Running Python unit tests...${NC}"
+
+# Check if we're in scripts directory and navigate accordingly
+if [[ $(basename $(pwd)) == "scripts" ]]; then
+    SCRIPT_DIR=$(pwd)
+    cd ..
+else
+    SCRIPT_DIR="./scripts"
+fi
+
+# Verify we're in the project root
+if [[ ! -d "server" ]]; then
+    handle_error "Not in project root directory. Please run from the project root or scripts directory."
+fi
+
+# Check if virtual environment exists
+if [[ ! -d "server/venv" ]]; then
+    echo -e "${YELLOW}Virtual environment not found. Setting up environment first...${NC}"
+    if ! bash "$SCRIPT_DIR/setup-environment.sh"; then
+        handle_error "Failed to set up environment"
+    fi
+fi
+
+echo -e "${YELLOW}Activating virtual environment...${NC}"
+
+# Navigate to server directory
+cd server || handle_error "server directory not found"
+
+# Activate virtual environment
+if [[ "$OSTYPE" == "msys" ]] || [[ "$OSTYPE" == "win32" ]]; then
+    # Windows
+    if ! source venv/Scripts/activate; then
+        handle_error "Failed to activate Python virtual environment"
+    fi
+else
+    # macOS/Linux
+    if ! source venv/bin/activate; then
+        handle_error "Failed to activate Python virtual environment"
+    fi
+fi
+
+echo -e "${YELLOW}Running tests...${NC}"
+
+# Run tests with verbose output
+if python -m unittest; then
+    echo -e "${GREEN}All tests passed!${NC}"
+    EXIT_CODE=0
+else
+    echo -e "${RED}Some tests failed!${NC}"
+    EXIT_CODE=1
+fi
+
+# Deactivate virtual environment
+deactivate
+
+# Return to initial directory
+cd "$INITIAL_DIR"
+
+exit $EXIT_CODE