mirror of
https://github.com/kuhyx/screen-locker.git
synced 2026-11-10 22:07:14 +01:00
Krzysztof kuhy Rudnicki
bc940f1112
Same defect diet-guard's pre-push gate hit today, latent here: git exports GIT_DIR to its hooks, and the flutter tool shells out to git to identify its own SDK. With GIT_DIR set it reads THIS repository instead of /opt/flutter, so `flutter --version` reports our own HEAD as the framework revision and our URL as the repository, pub resolves the SDK as "0.0.0-unknown", and every dependency constraint becomes unsatisfiable. flutter also caches that answer, so the damage outlives the hook run and follows the next caller into another repo. Both flutter gates now clear the git variables at the point of use. Verified by running the analyze hook with GIT_DIR set, which failed before and passes now. Also fixes the SC2295 shellcheck finding the coverage script had been carrying -- it only surfaced now because no change had touched a shell file. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
74 lines
2.5 KiB
Bash
Executable File
74 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Enforces 100% line coverage for the Flutter workout app.
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#
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# Run from the repo root. Fails if:
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# 1. Any lib/**/*.dart file is missing from coverage/lcov.info (unreachable
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# file — the 100% would be fake without this check).
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# 2. Line coverage across all lib/ files is below 100%.
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#
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# Usage: scripts/check_flutter_coverage.sh
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set -euo pipefail
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APP_DIR="stronglift_replacement/workout_app"
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LCOV_INFO="$APP_DIR/coverage/lcov.info"
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cd "$APP_DIR"
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echo "Running flutter test --coverage ..."
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# env -u GIT_DIR: git exports it to hooks, and the flutter tool shells out to
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# git to identify its own SDK. With it set, flutter reads THIS repository as
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# the SDK -- reporting our HEAD as the framework revision -- and pub then
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# resolves every version constraint against "0.0.0-unknown" and fails.
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env -u GIT_DIR -u GIT_WORK_TREE -u GIT_INDEX_FILE flutter test --coverage
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cd - > /dev/null
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if [[ ! -f "$LCOV_INFO" ]]; then
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echo "ERROR: $LCOV_INFO not found — did flutter test run?" >&2
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exit 1
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fi
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# ── Guard: every lib/**/*.dart must appear in the coverage report ──────────────
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# Flutter only reports files that are transitively imported by a test.
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# Unreferenced files silently score 100% by absence — catch that here.
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missing=0
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while IFS= read -r dart_file; do
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rel="${dart_file#"$APP_DIR"/}"
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if ! grep -qF "SF:$rel" "$LCOV_INFO" && \
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! grep -qF "SF:lib/${rel#lib/}" "$LCOV_INFO"; then
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echo "MISSING FROM COVERAGE: $dart_file" >&2
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missing=1
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fi
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done < <(find "$APP_DIR/lib" -name "*.dart" ! -path "*/generated/*")
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if [[ $missing -eq 1 ]]; then
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echo ""
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echo "ERROR: Some lib/ files are not covered. Import them in a test." >&2
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exit 1
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fi
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# ── Compute line coverage percentage from lcov.info ───────────────────────────
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total_found=0
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total_hit=0
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while IFS= read -r line; do
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if [[ $line == LF:* ]]; then
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total_found=$(( total_found + ${line#LF:} ))
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elif [[ $line == LH:* ]]; then
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total_hit=$(( total_hit + ${line#LH:} ))
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fi
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done < "$LCOV_INFO"
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if [[ $total_found -eq 0 ]]; then
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echo "ERROR: No line coverage data found in $LCOV_INFO" >&2
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exit 1
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fi
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if [[ $total_hit -lt $total_found ]]; then
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missed=$(( total_found - total_hit ))
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echo "ERROR: Line coverage is not 100% — $missed/$total_found lines not covered." >&2
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echo "Run: flutter test --coverage && genhtml coverage/lcov.info -o coverage/html" >&2
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exit 1
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fi
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echo "Coverage OK: $total_hit/$total_found lines covered (100%)."
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