mcp-bash

#!/usr/bin/env bash # Run unit tests using bats-core directly. # # Usage: # test/unit/run.sh # Run all unit tests # test/unit/run.sh foo.bats # Run specific test file(s) # # Environment: # VERBOSE=1 # Show verbose output # MCPBASH_LOG_JSON_TOOL=quiet # Suppress jq/gojq selection messages # CI=true # Output JUnit XML to test-results/ (auto-set in GitHub Actions) # JUNIT_OUTPUT_DIR=path # Override JUnit output directory (default: test-results) set -euo pipefail SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" VERBOSE="${VERBOSE:-0}" # Suppress jq/gojq selection noise in non-verbose mode if [ -z "${MCPBASH_LOG_JSON_TOOL:-}" ] && [ "${VERBOSE}" != "1" ]; then MCPBASH_LOG_JSON_TOOL="quiet" export MCPBASH_LOG_JSON_TOOL fi # Build list of test files if [ "$#" -gt 0 ]; then # Run specific tests passed as arguments BATS_FILES=() for arg in "$@"; do if [ -f "${arg}" ]; then BATS_FILES+=("${arg}") elif [ -f "${SCRIPT_DIR}/${arg}" ]; then BATS_FILES+=("${SCRIPT_DIR}/${arg}") else # Try glob matching while IFS= read -r match; do BATS_FILES+=("${match}") done < <(find "${SCRIPT_DIR}" -maxdepth 1 -type f -name "*${arg}*" -name '*.bats' 2>/dev/null || true) fi done if [ "${#BATS_FILES[@]}" -eq 0 ]; then printf 'No tests matched: %s\n' "$*" >&2 exit 1 fi else # Run all tests BATS_FILES=("${SCRIPT_DIR}"/*.bats) fi # Determine bats options BATS_OPTS=() # In CI, output JUnit XML for test result visualization if [ -n "${CI:-}" ]; then JUNIT_DIR="${JUNIT_OUTPUT_DIR:-${SCRIPT_DIR}/../../test-results}" mkdir -p "${JUNIT_DIR}" # Use report-formatter for JUnit XML output to file BATS_OPTS+=(--report-formatter junit --output "${JUNIT_DIR}") # Use TAP for stdout (CI logs) BATS_OPTS+=(--formatter tap) else BATS_OPTS+=(--pretty) fi # Enable parallel execution on POSIX systems (not Windows/Git Bash) # bats --jobs requires GNU parallel to be installed if [[ "${OSTYPE:-}" != msys* && "${OSTYPE:-}" != cygwin* ]] && command -v parallel >/dev/null 2>&1; then # Use available cores, default to 4 jobs="$(nproc 2>/dev/null || sysctl -n hw.ncpu 2>/dev/null || echo 4)" BATS_OPTS+=(--jobs "${jobs}") fi # Run bats exec bats "${BATS_OPTS[@]}" "${BATS_FILES[@]}"