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拆分图表实时观测和模型缓存

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This commit is contained in:
2569718930@qq.com
2026-06-16 22:42:01 +08:00
parent d3e76ecac9
commit 3931d21637
3 changed files with 37 additions and 75 deletions
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frontend/components/dashboard/scan-terminal/__tests__/refreshCadencePolicy.test.ts
+13 -13
View File
@@ -82,9 +82,9 @@ export async function runTests() {
assert(
chartSource.includes("useLatestPatch") &&
chartSource.includes("latestPatch") &&
chartSource.includes("DASHBOARD_REFRESH_POLICY_MS.metar") &&
!chartSource.includes("DASHBOARD_REFRESH_POLICY_MS.metar") &&
!chartSource.includes("2 * 60_000"),
"selected city chart should consume SSE patches and keep METAR cadence for heavy probability refreshes instead of a 2-minute forced refresh",
"selected city chart should consume SSE patches without coupling live observations to the model/detail refresh cadence",
);
assert(
chartSource.includes("LIVE_OBSERVATION_FALLBACK_MS = DASHBOARD_REFRESH_POLICY_MS.liveObservationFallback") &&
@@ -136,15 +136,15 @@ export async function runTests() {
"switching back to the terminal tab should refresh visible chart detail through cached backend data without forcing external sources",
);
assert(
chartSource.includes("fetchOptions: { ignoreCache: true }") &&
chartSource.includes("const mergedHourly = mergeHourlyWithLiveObservations(dataWithCurrentRow, prev, latestRow)") &&
chartSource.includes("return mergedHourly;"),
"visible chart fallback must refresh full city detail at the current chart resolution while preserving newer live observations",
chartSource.includes("fetchLiveObservationForCity") &&
chartSource.includes("mergeObservationPayloadIntoHourly") &&
!chartSource.includes("rememberHourlyDetailSnapshot"),
"visible chart fallback must use the no-store observation endpoint without writing live overlays into full-detail cache",
);
assert(
chartSource.includes("PROBABILITY_REFRESH_AFTER_PATCH_MS = DASHBOARD_REFRESH_POLICY_MS.metar") &&
!chartSource.includes("PROBABILITY_REFRESH_AFTER_PATCH_MS = 60_000"),
"live observation patches should update the plotted line immediately and throttle heavy probability/detail refreshes to METAR cadence",
!chartSource.includes("PROBABILITY_REFRESH_AFTER_PATCH_MS") &&
!chartSource.includes("refreshProbabilityOverlayAfterPatch"),
"live observation patches must not force-refresh model, DEB, probability, or detail-batch data",
);
assert(
chartLogicSource.includes("HOURLY_FORCE_REFRESH_DEDUP_MS") &&
@@ -370,8 +370,8 @@ export async function runTests() {
);
const rememberSnapshotCalls = chartSource.match(/rememberHourlyDetailSnapshot\(/g) || [];
assert(
rememberSnapshotCalls.length === 1,
"temperature chart should persist hourly snapshots through one local commit helper instead of writing cache snapshots from multiple effects",
rememberSnapshotCalls.length === 0,
"temperature chart component must not persist live-merged snapshots into the full-detail cache",
);
const markDetailDegradedBlock =
/const markDetailDegraded = useCallback\([\s\S]*?\n \}, \[[^\]]*\]\);/.exec(chartSource)?.[0] || "";
@@ -388,13 +388,13 @@ export async function runTests() {
successfulHourlyDetailBlock.includes("getLatestRowSnapshot") &&
successfulHourlyDetailBlock.includes("commitHourlySnapshot") &&
!/\[row\]/.test(successfulHourlyDetailBlock),
"successful city detail refreshes must read the latest row, persist the merged snapshot, and avoid depending on the row object",
"successful city detail refreshes must read the latest row, merge into chart state, and avoid depending on the row object",
);
assert(
chartSource.includes("commitHourlySnapshot") &&
chartSource.includes("mergeRowObservationIntoHourly") &&
chartSource.includes("mergePatchIntoHourly"),
"live row and SSE patch merges must persist their hourly snapshots through the shared commit helper so returning to terminal restores runway history immediately",
"live row and SSE patch merges must flow through the shared state helper without touching the full-detail cache",
);
const coldDetailFetchBlock =
/useEffect\(\(\) => \{\s*if \(!city\) \{[\s\S]*?scheduleTransientDetailRetry[\s\S]*?runHourlyDetailFetch\(\{[\s\S]*?\n \}, \[([\s\S]*?)\]\);/.exec(chartSource)?.[1] || "";