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>
53 lines
1.4 KiB
Bash
Executable File
53 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Test: 10 % packet loss does not corrupt transferred data
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#
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# Injects 10 % packet loss via tc netem, reads a 500 KB file through the
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# FUSE mount, and verifies the content matches the original on the NAS.
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# rclone's SFTP retries and TCP retransmissions should compensate for the
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# loss so the application sees correct data.
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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 "$SCRIPT_DIR/../harness/mock-nas.sh"
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require_root
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setup_test_env
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trap teardown_test_env EXIT
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# --- Arrange ---
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start_mock_nas
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nas_create_file "data.dat" 500 # 500 KB
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# Capture the NAS-side checksum before any network impairment
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expected_cksum=$(nas_file_checksum "data.dat")
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gen_config
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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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# --- Act ---
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# Inject 10 % packet loss
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inject_packet_loss 10
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# Read the file through the FUSE mount
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cat "$TEST_MOUNT/data.dat" > /dev/null
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# --- Assert ---
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# Verify the content read through the mount matches the NAS original
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actual_cksum=$(md5sum "$TEST_MOUNT/data.dat" | awk '{print $1}')
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if [[ "$actual_cksum" != "$expected_cksum" ]]; then
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echo "FAIL: checksum mismatch under 10% packet loss" >&2
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echo " expected: $expected_cksum" >&2
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echo " actual: $actual_cksum" >&2
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clear_network_injection
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exit 1
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fi
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# Clean up tc rules
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clear_network_injection
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echo "PASS: $(basename "$0" .sh)"
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