RTOS/scripts/run_tests.sh

#!/bin/bash
#==============================================================================
# Run tests for Automotive RTOS
#==============================================================================

set -e

# Script directory
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "${SCRIPT_DIR}/.." && pwd)"

# Color codes
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Test directories
TEST_DIR="${PROJECT_ROOT}/tests"
BUILD_TEST_DIR="${PROJECT_ROOT}/build/tests"

# Test results
PASSED=0
FAILED=0
TOTAL=0

# Print banner
echo -e "${BLUE}========================================${NC}"
echo -e "${BLUE}  Automotive RTOS Test Runner${NC}"
echo -e "${BLUE}========================================${NC}"
echo ""

# Function to compile and run a test
run_test_file() {
    local test_file=$1
    local test_name=$(basename "${test_file}" .c)
    local test_binary="${BUILD_TEST_DIR}/${test_name}"

    TOTAL=$((TOTAL + 1))

    echo -e "${YELLOW}Compiling ${test_name}...${NC}"

    # Try to compile
    if gcc \
        -I"${PROJECT_ROOT}/kernel/include" \
        -I"${PROJECT_ROOT}/drivers/include" \
        -I"${PROJECT_ROOT}/middleware" \
        -I"${PROJECT_ROOT}/config" \
        -I"${PROJECT_ROOT}/tests" \
        "${test_file}" \
        -o "${test_binary}" \
        -Wall -Wextra -g -O0 2>"${BUILD_TEST_DIR}/${test_name}_compile.log"; then

        echo -e "${GREEN}✓ Compilation successful${NC}"
        echo -e "${YELLOW}Running ${test_name}...${NC}"

        # Run test
        if timeout 30 "${test_binary}" >"${BUILD_TEST_DIR}/${test_name}_run.log" 2>&1; then
            echo -e "${GREEN}✓ ${test_name} passed${NC}"
            PASSED=$((PASSED + 1))
        else
            echo -e "${RED}✗ ${test_name} failed${NC}"
            echo -e "${YELLOW}  See log: ${BUILD_TEST_DIR}/${test_name}_run.log${NC}"
            FAILED=$((FAILED + 1))
        fi
    else
        echo -e "${RED}✗ ${test_name} compilation failed${NC}"
        echo -e "${YELLOW}  See log: ${BUILD_TEST_DIR}/${test_name}_compile.log${NC}"
        FAILED=$((FAILED + 1))
    fi

    echo ""
}

# Function to run all tests in a directory
run_test_directory() {
    local dir=$1
    local dir_name=$2

    echo -e "${BLUE}Running ${dir_name}${NC}"
    echo -e "${BLUE}----------------------------------------${NC}"

    if [ ! -d "$dir" ]; then
        echo -e "${YELLOW}No ${dir_name} found${NC}"
        echo ""
        return
    fi

    for test_file in "$dir"/test_*.c; do
        if [ -f "$test_file" ]; then
            run_test_file "$test_file"
        fi
    done
}

# Main function
main() {
    # Parse arguments
    local run_unit=true
    local run_integration=true
    local run_system=false

    while [[ $# -gt 0 ]]; do
        case $1 in
            --unit)
                run_integration=false
                shift
                ;;
            --integration)
                run_unit=false
                shift
                ;;
            --all)
                run_system=true
                shift
                ;;
            -h|--help)
                echo "Usage: $0 [OPTIONS]"
                echo "  --unit         Run unit tests only"
                echo "  --integration  Run integration tests only"
                echo "  --all          Run all tests"
                echo "  -h, --help     Show this help"
                exit 0
                ;;
            *)
                echo "Unknown option: $1"
                exit 1
                ;;
        esac
    done

    # Create build test directory
    mkdir -p "${BUILD_TEST_DIR}"

    # Run tests
    if [ "$run_unit" = true ]; then
        run_test_directory "${TEST_DIR}/unit" "Unit Tests"
    fi

    if [ "$run_integration" = true ]; then
        run_test_directory "${TEST_DIR}/integration" "Integration Tests"
    fi

    if [ "$run_system" = true ]; then
        run_test_directory "${TEST_DIR}/system" "System Tests"
    fi

    # Print summary
    echo -e "${BLUE}========================================${NC}"
    echo -e "${BLUE}  Test Summary${NC}"
    echo -e "${BLUE}========================================${NC}"
    echo ""
    echo -e "  Total:   ${TOTAL}"
    echo -e "  ${GREEN}Passed:  ${PASSED}${NC}"
    echo -e "  ${RED}Failed:  ${FAILED}${NC}"
    echo ""

    if [ ${FAILED} -gt 0 ]; then
        echo -e "${RED}Some tests failed${NC}"
        exit 1
    else
        echo -e "${GREEN}All tests passed${NC}"
        exit 0
    fi
}

# Run main
main "$@"