grabbit
a2d49137f9
Integration tests (tests/): - 9 categories covering config, lifecycle, signals, supervision, cache, writeback, network faults, crash recovery, and CLI - Shell-based harness with mock NAS (network namespace + SFTP), fault injection (tc netem), and power loss simulation - TAP format runner (run-all.sh) with proper SKIP detection Rust unit tests (warpgate/src/): - 110 tests across 14 modules, all passing in 0.01s - Config parsing, defaults validation, RestartTracker logic, RC API response parsing, rclone arg generation, service config generation, CLI output formatting, warmup path logic Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
52 lines
1.6 KiB
Bash
Executable File
52 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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source "$SCRIPT_DIR/../harness/helpers.sh"
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source "$SCRIPT_DIR/../harness/mock-nas.sh"
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# Test: drain returns immediately when the RC API is unavailable.
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# Specifically tests the drain path: write a dirty file with long write-back,
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# kill rclone (removing the RC API), then send SIGTERM. The drain function
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# should detect the RC API is gone and return immediately without hanging.
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require_root
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setup_test_env
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trap teardown_test_env EXIT
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start_mock_nas
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# Use a very long write-back delay so the file stays dirty
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gen_config write_back=300s
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start_warpgate
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wait_for_mount
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wait_for_rc_api
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# Write a dirty file through the mount — it will stay dirty due to 300s delay
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dd if=/dev/urandom bs=1K count=64 2>/dev/null | \
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dd of="$TEST_MOUNT/drain-test.dat" bs=1K 2>/dev/null
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# Allow VFS to register the dirty write
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sleep 2
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# Kill rclone directly — simulates an unexpected crash, removing the RC API
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pkill -f "rclone mount.*$TEST_MOUNT"
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# Brief pause for the supervisor to detect rclone exit
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sleep 1
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# Send SIGTERM to trigger graceful shutdown with drain.
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# The drain function should detect that the RC API is gone and return
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# immediately rather than hanging for the drain timeout.
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if kill -0 "$WARPGATE_PID" 2>/dev/null; then
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kill -TERM "$WARPGATE_PID"
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fi
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# Warpgate should exit quickly since drain cannot poll vfs/stats
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wait_for_exit "$WARPGATE_PID" 30
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# Verify warpgate noticed the unexpected rclone exit
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assert_log_contains "rclone mount exited unexpectedly"
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echo "PASS: $(basename "$0" .sh)"
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