67 lines
2.0 KiB
Bash
67 lines
2.0 KiB
Bash
#!/usr/bin/env bash
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# RM-03: pr-merge must guard the PR head branch, not its main base branch.
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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WORK_DIR="${MOSAIC_TEST_WORK_DIR:-$PWD/.mosaic-test-work/pr-merge-queue-branch}"
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FIXTURE_DIR="$WORK_DIR/tools/git"
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CALL_LOG="$WORK_DIR/queue-call.log"
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rm -rf "$WORK_DIR"
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mkdir -p "$FIXTURE_DIR"
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cp "$SCRIPT_DIR/pr-merge.sh" "$FIXTURE_DIR/pr-merge.sh"
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cp "$SCRIPT_DIR/detect-platform.sh" "$FIXTURE_DIR/detect-platform.sh"
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cat > "$FIXTURE_DIR/pr-metadata.sh" <<'SH'
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#!/usr/bin/env bash
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printf '%s\n' '{"baseRefName":"main","headRefName":"fix/rm-03-fixture","headRefOid":"0123456789abcdef0123456789abcdef01234567","headRepository":"contributor/widgets-fork"}'
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SH
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cat > "$FIXTURE_DIR/ci-queue-wait.sh" <<'SH'
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#!/usr/bin/env bash
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printf '%s\n' "$*" > "${MOSAIC_QUEUE_CALL_LOG:?}"
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exit 42
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SH
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chmod +x "$FIXTURE_DIR"/*.sh
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set +e
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(
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cd "$WORK_DIR"
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export MOSAIC_QUEUE_CALL_LOG="$CALL_LOG"
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"$FIXTURE_DIR/pr-merge.sh" -n 123
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) >/dev/null 2>&1
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rc=$?
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set -e
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if [[ "$rc" -ne 42 ]]; then
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echo "FAIL: expected queue stub rc=42 to propagate, got $rc" >&2
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exit 1
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fi
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if [[ ! -s "$CALL_LOG" ]]; then
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echo "FAIL: merge wrapper did not invoke the queue guard" >&2
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exit 1
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fi
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if ! grep -q -- '-B fix/rm-03-fixture' "$CALL_LOG"; then
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echo "FAIL: merge queue guard did not receive PR head branch" >&2
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cat "$CALL_LOG" >&2
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exit 1
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fi
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if grep -q -- '-B main' "$CALL_LOG"; then
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echo "FAIL: merge queue guard still received the main base branch" >&2
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cat "$CALL_LOG" >&2
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exit 1
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fi
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if ! grep -q -- '-R contributor/widgets-fork' "$CALL_LOG"; then
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echo "FAIL: merge queue guard did not receive the fork head repository" >&2
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cat "$CALL_LOG" >&2
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exit 1
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fi
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if ! grep -q -- '--sha 0123456789abcdef0123456789abcdef01234567' "$CALL_LOG"; then
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echo "FAIL: merge queue guard did not receive the exact PR head SHA" >&2
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cat "$CALL_LOG" >&2
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exit 1
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fi
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echo "pr-merge queue branch/repository/SHA regression passed"
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