da5640ef8e
Implements Issue #28 - modernize CLI commands for better Claude integration. Key changes: - Add JSON output format support with --output-format flag (default: json) - Add session continuity with --continue flag and .claude_session_id file - Add tool permissions via --allowed-tools flag - Add build_loop_context() for loop-aware context injection - Add detect_output_format() and parse_json_response() for JSON parsing - Maintain backward compatibility with text output fallback - Add version checking with check_claude_version() New CLI options: - --output-format json|text: Control Claude output format - --allowed-tools "Write,Read,Bash(git *)": Restrict tool permissions - --no-continue: Disable session continuity Test coverage: - 20 new JSON parsing tests (test_json_parsing.bats) - 23 new CLI modern tests (test_cli_modern.bats) - All 98 tests passing (100% pass rate)
419 lines
13 KiB
Bash
419 lines
13 KiB
Bash
#!/usr/bin/env bats
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# Unit tests for modern CLI command enhancements
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# TDD: Write tests first, then implement
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load '../helpers/test_helper'
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load '../helpers/fixtures'
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setup() {
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# Create temporary test directory
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TEST_DIR="$(mktemp -d)"
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cd "$TEST_DIR"
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# Initialize git repo
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git init > /dev/null 2>&1
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git config user.email "test@example.com"
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git config user.name "Test User"
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# Set up environment
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export PROMPT_FILE="PROMPT.md"
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export LOG_DIR="logs"
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export DOCS_DIR="docs/generated"
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export STATUS_FILE="status.json"
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export EXIT_SIGNALS_FILE=".exit_signals"
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export CALL_COUNT_FILE=".call_count"
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export TIMESTAMP_FILE=".last_reset"
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export CLAUDE_SESSION_FILE=".claude_session_id"
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export CLAUDE_MIN_VERSION="2.0.76"
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export CLAUDE_CODE_CMD="claude"
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mkdir -p "$LOG_DIR" "$DOCS_DIR"
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echo "0" > "$CALL_COUNT_FILE"
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echo "$(date +%Y%m%d%H)" > "$TIMESTAMP_FILE"
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echo '{"test_only_loops": [], "done_signals": [], "completion_indicators": []}' > "$EXIT_SIGNALS_FILE"
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# Create sample project files
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create_sample_prompt
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create_sample_fix_plan "@fix_plan.md" 10 3
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# Source library components
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source "${BATS_TEST_DIRNAME}/../../lib/date_utils.sh"
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source "${BATS_TEST_DIRNAME}/../../lib/response_analyzer.sh"
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source "${BATS_TEST_DIRNAME}/../../lib/circuit_breaker.sh"
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# Define color variables for log_status
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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PURPLE='\033[0;35m'
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NC='\033[0m'
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# Define log_status function for tests
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log_status() {
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local level=$1
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local message=$2
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echo "[$level] $message"
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}
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# ==========================================================================
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# INLINE FUNCTION DEFINITIONS FOR TESTING
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# These are copies of the functions from ralph_loop.sh for isolated testing
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# ==========================================================================
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# Check Claude CLI version for compatibility with modern flags
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check_claude_version() {
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local version=$($CLAUDE_CODE_CMD --version 2>/dev/null | grep -oE '[0-9]+\.[0-9]+\.[0-9]+' | head -1)
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if [[ -z "$version" ]]; then
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log_status "WARN" "Cannot detect Claude CLI version, assuming compatible"
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return 0
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fi
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local required="$CLAUDE_MIN_VERSION"
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local ver_parts=(${version//./ })
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local req_parts=(${required//./ })
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local ver_num=$((${ver_parts[0]:-0} * 10000 + ${ver_parts[1]:-0} * 100 + ${ver_parts[2]:-0}))
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local req_num=$((${req_parts[0]:-0} * 10000 + ${req_parts[1]:-0} * 100 + ${req_parts[2]:-0}))
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if [[ $ver_num -lt $req_num ]]; then
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log_status "WARN" "Claude CLI version $version < $required. Some modern features may not work."
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return 1
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fi
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return 0
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}
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# Build loop context for Claude Code session
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build_loop_context() {
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local loop_count=$1
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local context=""
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context="Loop #${loop_count}. "
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if [[ -f "@fix_plan.md" ]]; then
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local incomplete_tasks=$(grep -c "^- \[ \]" "@fix_plan.md" 2>/dev/null || echo "0")
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context+="Remaining tasks: ${incomplete_tasks}. "
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fi
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if [[ -f ".circuit_breaker_state" ]]; then
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local cb_state=$(jq -r '.state // "UNKNOWN"' .circuit_breaker_state 2>/dev/null)
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if [[ "$cb_state" != "CLOSED" && "$cb_state" != "null" && -n "$cb_state" ]]; then
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context+="Circuit breaker: ${cb_state}. "
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fi
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fi
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if [[ -f ".response_analysis" ]]; then
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local prev_summary=$(jq -r '.analysis.work_summary // ""' .response_analysis 2>/dev/null | head -c 200)
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if [[ -n "$prev_summary" && "$prev_summary" != "null" ]]; then
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context+="Previous: ${prev_summary}"
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fi
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fi
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echo "${context:0:500}"
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}
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# Initialize or resume Claude session
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init_claude_session() {
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if [[ -f "$CLAUDE_SESSION_FILE" ]]; then
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local session_id=$(cat "$CLAUDE_SESSION_FILE" 2>/dev/null)
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if [[ -n "$session_id" ]]; then
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log_status "INFO" "Resuming Claude session: ${session_id:0:20}..."
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echo "$session_id"
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return 0
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fi
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fi
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log_status "INFO" "Starting new Claude session"
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echo ""
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}
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# Save session ID after successful execution
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save_claude_session() {
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local output_file=$1
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if [[ -f "$output_file" ]]; then
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local session_id=$(jq -r '.metadata.session_id // .session_id // empty' "$output_file" 2>/dev/null)
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if [[ -n "$session_id" && "$session_id" != "null" ]]; then
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echo "$session_id" > "$CLAUDE_SESSION_FILE"
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log_status "INFO" "Saved Claude session: ${session_id:0:20}..."
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fi
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fi
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}
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}
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teardown() {
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if [[ -n "$TEST_DIR" ]] && [[ -d "$TEST_DIR" ]]; then
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cd /
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rm -rf "$TEST_DIR"
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fi
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}
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# =============================================================================
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# CONFIGURATION VARIABLE TESTS
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# =============================================================================
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@test "CLAUDE_OUTPUT_FORMAT defaults to json" {
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# Verify by checking the default in ralph_loop.sh via grep
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run grep 'CLAUDE_OUTPUT_FORMAT=' "${BATS_TEST_DIRNAME}/../../ralph_loop.sh"
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[[ "$output" == *'"json"'* ]]
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}
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@test "CLAUDE_ALLOWED_TOOLS has sensible defaults" {
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# Verify by checking the default in ralph_loop.sh via grep
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run grep 'CLAUDE_ALLOWED_TOOLS=' "${BATS_TEST_DIRNAME}/../../ralph_loop.sh"
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# Should include Write, Bash, Read at minimum
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[[ "$output" == *"Write"* ]]
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[[ "$output" == *"Read"* ]]
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}
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@test "CLAUDE_USE_CONTINUE defaults to true" {
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# Verify by checking the default in ralph_loop.sh via grep
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run grep 'CLAUDE_USE_CONTINUE=' "${BATS_TEST_DIRNAME}/../../ralph_loop.sh"
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[[ "$output" == *"true"* ]]
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}
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# =============================================================================
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# CLI FLAG PARSING TESTS
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# =============================================================================
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@test "--output-format flag sets CLAUDE_OUTPUT_FORMAT" {
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# Simulate parsing
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run bash -c "source ${BATS_TEST_DIRNAME}/../../ralph_loop.sh --output-format text --help 2>&1 || true"
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# After implementation, should accept this flag
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[[ "$output" != *"Unknown option"* ]] || skip "--output-format flag not yet implemented"
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}
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@test "--output-format rejects invalid values" {
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run bash -c "source ${BATS_TEST_DIRNAME}/../../ralph_loop.sh --output-format invalid 2>&1"
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# Should error on invalid format
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[[ $status -ne 0 ]] || [[ "$output" == *"invalid"* ]] || skip "--output-format validation not yet implemented"
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}
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@test "--allowed-tools flag sets CLAUDE_ALLOWED_TOOLS" {
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run bash -c "source ${BATS_TEST_DIRNAME}/../../ralph_loop.sh --allowed-tools 'Write,Read' --help 2>&1 || true"
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[[ "$output" != *"Unknown option"* ]] || skip "--allowed-tools flag not yet implemented"
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}
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@test "--no-continue flag disables session continuity" {
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run bash -c "source ${BATS_TEST_DIRNAME}/../../ralph_loop.sh --no-continue --help 2>&1 || true"
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[[ "$output" != *"Unknown option"* ]] || skip "--no-continue flag not yet implemented"
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}
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# =============================================================================
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# BUILD_LOOP_CONTEXT TESTS
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# =============================================================================
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@test "build_loop_context includes loop number" {
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run build_loop_context 5
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[[ "$output" == *"Loop #5"* ]] || [[ "$output" == *"5"* ]]
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}
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@test "build_loop_context counts remaining tasks from @fix_plan.md" {
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# Create fix plan with 7 incomplete tasks
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cat > "@fix_plan.md" << 'EOF'
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# Fix Plan
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- [x] Task 1 done
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- [x] Task 2 done
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- [x] Task 3 done
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- [ ] Task 4 pending
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- [ ] Task 5 pending
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- [ ] Task 6 pending
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- [ ] Task 7 pending
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- [ ] Task 8 pending
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- [ ] Task 9 pending
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- [ ] Task 10 pending
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EOF
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run build_loop_context 1
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# Should mention remaining tasks count
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[[ "$output" == *"7"* ]] || [[ "$output" == *"Remaining"* ]] || [[ "$output" == *"tasks"* ]]
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}
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@test "build_loop_context includes circuit breaker state" {
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# Set up circuit breaker in HALF_OPEN state
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init_circuit_breaker
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record_loop_result 1 0 "false" 1000
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record_loop_result 2 0 "false" 1000
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run build_loop_context 3
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# Should mention circuit breaker state
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[[ "$output" == *"HALF_OPEN"* ]] || [[ "$output" == *"circuit"* ]]
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}
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@test "build_loop_context includes previous loop summary" {
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# Create previous response analysis
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cat > ".response_analysis" << 'EOF'
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{
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"loop_number": 1,
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"analysis": {
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"work_summary": "Implemented user authentication"
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}
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}
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EOF
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run build_loop_context 2
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# Should include previous summary
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[[ "$output" == *"authentication"* ]] || [[ "$output" == *"Previous"* ]]
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}
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@test "build_loop_context limits output length to 500 chars" {
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# Create very long work summary
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local long_summary=$(printf 'x%.0s' {1..1000})
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cat > ".response_analysis" << EOF
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{
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"loop_number": 1,
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"analysis": {
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"work_summary": "$long_summary"
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}
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}
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EOF
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run build_loop_context 2
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# Output should be reasonably limited
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[[ ${#output} -le 600 ]]
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}
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@test "build_loop_context handles missing @fix_plan.md gracefully" {
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rm -f "@fix_plan.md"
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run build_loop_context 1
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# Should not error
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assert_equal "$status" "0"
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}
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@test "build_loop_context handles missing .response_analysis gracefully" {
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rm -f ".response_analysis"
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run build_loop_context 1
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# Should not error
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assert_equal "$status" "0"
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}
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# =============================================================================
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# SESSION MANAGEMENT TESTS
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# =============================================================================
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@test "init_claude_session returns empty string for new session" {
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rm -f "$CLAUDE_SESSION_FILE"
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run init_claude_session
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# Should be empty or contain just log message
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[[ -z "$output" ]] || [[ "$output" == *"new"* ]]
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}
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@test "init_claude_session returns existing session ID" {
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echo "session-abc123" > "$CLAUDE_SESSION_FILE"
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run init_claude_session
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[[ "$output" == *"session-abc123"* ]]
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}
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@test "save_claude_session extracts session ID from JSON output" {
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local output_file="$LOG_DIR/test_output.log"
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cat > "$output_file" << 'EOF'
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{
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"status": "IN_PROGRESS",
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"metadata": {
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"session_id": "new-session-xyz789"
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}
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}
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EOF
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save_claude_session "$output_file"
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# Should save session ID to file
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assert_file_exists "$CLAUDE_SESSION_FILE"
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local saved=$(cat "$CLAUDE_SESSION_FILE")
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assert_equal "$saved" "new-session-xyz789"
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}
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@test "save_claude_session does nothing if no session_id in output" {
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local output_file="$LOG_DIR/test_output.log"
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cat > "$output_file" << 'EOF'
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{
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"status": "IN_PROGRESS"
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}
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EOF
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rm -f "$CLAUDE_SESSION_FILE"
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save_claude_session "$output_file"
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# Should not create session file
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[[ ! -f "$CLAUDE_SESSION_FILE" ]]
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}
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# =============================================================================
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# VERSION CHECK TESTS
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# =============================================================================
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@test "check_claude_version passes for compatible version" {
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# Mock claude command
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function claude() {
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if [[ "$1" == "--version" ]]; then
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echo "claude-code version 2.1.0"
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fi
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}
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export -f claude
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export CLAUDE_CODE_CMD="claude"
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run check_claude_version
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assert_equal "$status" "0"
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}
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@test "check_claude_version warns for old version" {
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# Mock claude command with old version
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function claude() {
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if [[ "$1" == "--version" ]]; then
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echo "claude-code version 1.0.0"
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fi
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}
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export -f claude
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export CLAUDE_CODE_CMD="claude"
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run check_claude_version
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# Should fail or warn
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[[ $status -ne 0 ]] || [[ "$output" == *"upgrade"* ]] || [[ "$output" == *"version"* ]]
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}
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# =============================================================================
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# HELP TEXT TESTS
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# =============================================================================
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@test "show_help includes --output-format option" {
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run bash "${BATS_TEST_DIRNAME}/../../ralph_loop.sh" --help
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[[ "$output" == *"output-format"* ]] || skip "--output-format help not yet added"
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}
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@test "show_help includes --allowed-tools option" {
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run bash "${BATS_TEST_DIRNAME}/../../ralph_loop.sh" --help
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[[ "$output" == *"allowed-tools"* ]] || skip "--allowed-tools help not yet added"
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}
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@test "show_help includes --no-continue option" {
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run bash "${BATS_TEST_DIRNAME}/../../ralph_loop.sh" --help
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[[ "$output" == *"no-continue"* ]] || skip "--no-continue help not yet added"
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}
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