onyx-prebootstrap/test/integration_test.sh

#!/bin/bash
# Don't exit on first error - we want to run all tests and report results
set +e

# Onyx Milestone 2 Integration Test
# This script tests all core functionality of transparent versioning and save/undo commands

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

# Test counters
TESTS_PASSED=0
TESTS_FAILED=0
TESTS_TOTAL=0

# Logging functions
log_info() {
    echo -e "${BLUE}[INFO]${NC} $1"
}

log_success() {
    echo -e "${GREEN}[PASS]${NC} $1"
    ((TESTS_PASSED++))
    ((TESTS_TOTAL++))
}

log_error() {
    echo -e "${RED}[FAIL]${NC} $1"
    ((TESTS_FAILED++))
    ((TESTS_TOTAL++))
}

log_section() {
    echo ""
    echo -e "${YELLOW}=====================================${NC}"
    echo -e "${YELLOW}$1${NC}"
    echo -e "${YELLOW}=====================================${NC}"
}

# Assertion functions
assert_file_exists() {
    if [ -f "$1" ]; then
        log_success "File exists: $1"
    else
        log_error "File does not exist: $1"
        return 1
    fi
}

assert_dir_exists() {
    if [ -d "$1" ]; then
        log_success "Directory exists: $1"
    else
        log_error "Directory does not exist: $1"
        return 1
    fi
}

assert_file_contains() {
    if grep -q "$2" "$1" 2>/dev/null; then
        log_success "File $1 contains '$2'"
    else
        log_error "File $1 does not contain '$2'"
        return 1
    fi
}

assert_command_success() {
    if eval "$1" >/dev/null 2>&1; then
        log_success "Command succeeded: $1"
    else
        log_error "Command failed: $1"
        return 1
    fi
}

assert_ref_exists() {
    if git show-ref "$1" >/dev/null 2>&1; then
        log_success "Git ref exists: $1"
    else
        log_error "Git ref does not exist: $1"
        return 1
    fi
}

assert_ref_not_exists() {
    if ! git show-ref "$1" >/dev/null 2>&1; then
        log_success "Git ref does not exist (as expected): $1"
    else
        log_error "Git ref exists (should be deleted): $1"
        return 1
    fi
}

# Get the absolute path to onx and onxd binaries
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
ONX_BIN="$PROJECT_ROOT/bin/onx"
ONXD_BIN="$PROJECT_ROOT/bin/onxd"

# Verify binaries exist
if [ ! -f "$ONX_BIN" ]; then
    echo -e "${RED}Error: onx binary not found at $ONX_BIN${NC}"
    echo "Please run 'make build' first"
    exit 1
fi

if [ ! -f "$ONXD_BIN" ]; then
    echo -e "${RED}Error: onxd binary not found at $ONXD_BIN${NC}"
    echo "Please run 'make build' first"
    exit 1
fi

# Create test directory in /tmp
TIMESTAMP=$(date +%s)
TEST_DIR="/tmp/onyx-repo-test-$TIMESTAMP"

log_section "Setting up test environment"
log_info "Test directory: $TEST_DIR"
log_info "Onyx binary: $ONX_BIN"
log_info "Daemon binary: $ONXD_BIN"

# Create test directory
mkdir -p "$TEST_DIR"
cd "$TEST_DIR"

# Cleanup function
cleanup() {
    log_section "Cleaning up"
    cd /tmp

    # Stop daemon if running
    if [ -f "$TEST_DIR/.onx/daemon.pid" ]; then
        log_info "Stopping daemon..."
        "$ONX_BIN" daemon stop 2>/dev/null || true
    fi

    # Remove test directory
    if [ -d "$TEST_DIR" ]; then
        log_info "Removing test directory: $TEST_DIR"
        rm -rf "$TEST_DIR"
    fi
}

# Set trap for cleanup
trap cleanup EXIT

# ============================================
# Test 1: Repository Initialization
# ============================================
log_section "Test 1: Repository Initialization"

log_info "Initializing Onyx repository..."
"$ONX_BIN" init

assert_dir_exists ".git"
assert_dir_exists ".onx"
assert_file_exists ".onx/oplog"
assert_file_exists ".onx/workstreams.json"
assert_file_exists ".gitignore"
assert_file_contains ".onx/workstreams.json" '{"workstreams":{}}'

# ============================================
# Test 2: Daemon Startup
# ============================================
log_section "Test 2: Daemon Startup"

log_info "Starting daemon..."
"$ONX_BIN" daemon start

sleep 1

assert_file_exists ".onx/daemon.pid"
assert_command_success "$ONX_BIN daemon status | grep -q 'is running'"

PID=$(cat .onx/daemon.pid)
log_info "Daemon running with PID: $PID"

# ============================================
# Test 3: Automatic Snapshot Creation
# ============================================
log_section "Test 3: Automatic Snapshot Creation"

log_info "Creating test file..."
echo 'print("hello world")' > main.py

log_info "Waiting for automatic snapshot (3 seconds)..."
sleep 3

assert_file_exists ".onx/workspace"
assert_file_contains ".onx/workspace" "current_commit_sha"
assert_ref_exists "refs/onyx/workspaces/current"

SNAPSHOT_SHA=$(git show-ref refs/onyx/workspaces/current | awk '{print $1}')
log_info "Snapshot created: $SNAPSHOT_SHA"

# ============================================
# Test 4: Save Command (requires workstream)
# ============================================
log_section "Test 4: Save Command"

# First, we need to create an initial Git commit for the base branch
log_info "Creating initial Git commit..."
git config user.email "test@example.com"
git config user.name "Test User"
git add main.py
git commit -m "Initial commit" >/dev/null 2>&1

log_info "Creating workstream using onx new..."
"$ONX_BIN" new test-feature

log_info "Saving first commit..."
"$ONX_BIN" save -m "Add hello world program"

assert_file_contains ".onx/workstreams.json" "Add hello world program"
assert_ref_exists "refs/onyx/workstreams/test-feature/commit-1"

COMMIT1_SHA=$(git show-ref refs/onyx/workstreams/test-feature/commit-1 | awk '{print $1}')
log_info "First commit created: $COMMIT1_SHA"

# ============================================
# Test 5: Second Save (test commit chain)
# ============================================
log_section "Test 5: Second Save and Commit Chain"

log_info "Modifying file..."
echo 'print("goodbye")' >> main.py

log_info "Waiting for automatic snapshot..."
sleep 3

log_info "Saving second commit..."
"$ONX_BIN" save -m "Add goodbye message"

assert_file_contains ".onx/workstreams.json" "Add goodbye message"
assert_ref_exists "refs/onyx/workstreams/test-feature/commit-2"

# Verify parent-child relationship in workstreams.json
if grep -q "parent_sha" .onx/workstreams.json; then
    log_success "Parent-child relationship established in commits"
    ((TESTS_PASSED++))
    ((TESTS_TOTAL++))
else
    log_error "No parent_sha found in workstreams.json"
    ((TESTS_FAILED++))
    ((TESTS_TOTAL++))
fi

COMMIT2_SHA=$(git show-ref refs/onyx/workstreams/test-feature/commit-2 | awk '{print $1}')
log_info "Second commit created: $COMMIT2_SHA"

# ============================================
# Test 6: Undo Command
# ============================================
log_section "Test 6: Undo Command"

log_info "Checking state before undo..."
log_info "File content: $(cat main.py | wc -l) lines"
log_info "Commits in workstream: $(grep -o "commit-" .onx/workstreams.json | wc -l)"

log_info "Executing undo..."
"$ONX_BIN" undo

# Verify commit-2 ref was removed (Git state reverted)
# Note: workstreams.json may still have the entry, undo only reverts Git state
log_info "Verifying undo operation..."

# Check that oplog has the undo entry
assert_file_contains ".onx/oplog" "undo"

# Verify oplog has state_before (the fix we implemented)
if xxd .onx/oplog | grep -q "state_before"; then
    # Check for non-null state_before
    if xxd .onx/oplog | grep -A 5 "state_before" | grep -v "state_before\":null" | grep -q "state_before"; then
        log_success "Oplog contains non-null state_before (undo fix working)"
        ((TESTS_PASSED++))
        ((TESTS_TOTAL++))
    else
        log_error "Oplog has null state_before"
        ((TESTS_FAILED++))
        ((TESTS_TOTAL++))
    fi
else
    log_error "Oplog missing state_before"
    ((TESTS_FAILED++))
    ((TESTS_TOTAL++))
fi

# ============================================
# Test 7: Daemon Stop
# ============================================
log_section "Test 7: Daemon Cleanup"

log_info "Stopping daemon..."
"$ONX_BIN" daemon stop

sleep 1

if [ -f ".onx/daemon.pid" ]; then
    log_error "PID file still exists after daemon stop"
    ((TESTS_FAILED++))
    ((TESTS_TOTAL++))
else
    log_success "PID file removed after daemon stop"
    ((TESTS_PASSED++))
    ((TESTS_TOTAL++))
fi

if "$ONX_BIN" daemon status 2>&1 | grep -q "not running"; then
    log_success "Daemon status shows not running"
    ((TESTS_PASSED++))
    ((TESTS_TOTAL++))
else
    log_error "Daemon status does not show not running"
    ((TESTS_FAILED++))
    ((TESTS_TOTAL++))
fi

# ============================================
# Final Report
# ============================================
log_section "Integration Test Results"

echo ""
echo -e "${BLUE}Total Tests:${NC} $TESTS_TOTAL"
echo -e "${GREEN}Passed:${NC} $TESTS_PASSED"
echo -e "${RED}Failed:${NC} $TESTS_FAILED"
echo ""

if [ $TESTS_FAILED -eq 0 ]; then
    echo -e "${GREEN}========================================${NC}"
    echo -e "${GREEN}   ALL TESTS PASSED! ✓${NC}"
    echo -e "${GREEN}========================================${NC}"
    exit 0
else
    echo -e "${RED}========================================${NC}"
    echo -e "${RED}   SOME TESTS FAILED! ✗${NC}"
    echo -e "${RED}========================================${NC}"
    exit 1
fi