## Backend (7 production files + 6 test files) ### P0-2: LLM output truncation cascade fix - _token_budget.py: OUTPUT_PER_ROW_PER_LANG 120→200, OUTPUT_SAFETY_FACTOR 0.70→0.55 - Prevents finish_reason=length → split → retry cascade (3 calls → 1 call per batch) - P2-8: added qwen-flash/qwen-plus/qwen-max/qwen-coder to PROVIDER_DEFAULTS ### P1-4/P1-5: EncryptionManager singleton - encryption.py: get_encryption_manager() process-wide singleton - llm_provider.py: use singleton instead of new EncryptionManager() per batch - Eliminates ~90 redundant Fernet key validations per translation run ### P1-6: Cache-hit log aggregation - _batch_proc.py: one log per batch (batch_rows + cache_hits) instead of per-row - 1076 log lines → ~30 per run ### P1-7: Timezone-aware datetime fix - scheduler.py: _ensure_aware() helper for naive DB datetime → UTC-aware - Fixes TypeError in scheduled translation concurrency check ### P2-9: Connection test timeout - connection_service.py: asyncio.wait_for(15s) on all dialect tests - Prevents 2-minute UI hangs from DNS/TCP stalls ### Trace ID propagation - middleware/trace.py: inject x-trace-id response header via ASGI send wrapper ### Test fixes & integration tests - test_scheduler.py: AsyncMock for execute_run, mock get_async_job_runner - test_sql_insert_service.py: AsyncMock for execute_sql - test_token_budget.py: batch_size 50→45 for new OUTPUT_PER_ROW_PER_LANG=200 - test_encryption.py: +2 singleton tests - test_scheduler_ensure_aware.py: +4 (naive→aware, passthrough, None, subtraction) - test_batch_classify_persist.py: +2 cache-hit aggregation tests - test_connection_service_edge.py: +2 timeout tests - test_trace_middleware.py: +4 x-trace-id header tests - test_token_budget.py: +4 qwen-flash/O200 tests ## Frontend (7 production files + 5 test files) ### Trace ID propagation - api.ts: _captureTraceId() reads x-trace-id → setTraceId() in fetchApi/requestApi/postApi/deleteApi ### Duplicate datasource columns fetch - ConfigTabForm.svelte: guard availableColumns.length === 0 before fetch ### Admin pages Svelte 5 runes fix - admin/users/+page.svelte: plain let → () for all template-bound vars - admin/roles/+page.svelte: same fix - Both pages were stuck on «Загрузка...» due to mixed reactivity models ### Validation popover positioning - +page.svelte: pass trigger HTMLElement instead of event - DashboardHubModel.svelte.ts: toggleValidationPopover(HTMLElement), closeValidationPopover() - Added X close button + click-outside overlay + i18n ### Test fixes & integration tests - api.test.ts: mock setTraceId/getTraceId, +3 _captureTraceId tests - provider_config.integration.test.ts: handleDelete→promptDeleteProvider - DatasetPreview.test.ts: dashboards/ → ROUTES.dashboards - test_config_tab_form.svelte.js: +2 columns fetch guard tests (NEW) - admin-users.test.ts: +3 loading→table tests (NEW) - admin-roles.test.ts: +2 loading→table tests (NEW) ## Semantic curation - Removed @COMPLEXITY N from 6 route files + metrics.py (duplicate of [C:N]) - Added [C:N] to 2 orphan child contracts in metrics.py - Added [C:N] + @BRIEF to 4 frontend anchors - Fixed #region → # #region consistency in validation_tasks.py ## Verification - Backend: 608 pytest passed (0 failures) - Frontend: 2472 vitest passed (128 files, 0 failures) - Frontend build: ✓ built in 18s - Browser: dashboards, admin/users, admin/roles, validation popover — all green
63 lines
2.2 KiB
TypeScript
63 lines
2.2 KiB
TypeScript
// #region DatasetPreviewTest [C:2] [TYPE Module] [SEMANTICS test, datasets, detail, preview, component]
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// @BRIEF Contract-focused unit tests for DatasetPreview.svelte component.
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// @LAYER Test
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import { describe, it, expect } from 'vitest';
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import fs from 'node:fs';
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import path from 'node:path';
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const COMPONENT_PATH = path.resolve(process.cwd(), 'src/routes/datasets/DatasetPreview.svelte');
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describe('DatasetPreview Component', () => {
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it('component file exists', () => {
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expect(fs.existsSync(COMPONENT_PATH)).toBe(true);
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});
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it('shows no-selection placeholder', () => {
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const src = fs.readFileSync(COMPONENT_PATH, 'utf-8');
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expect(src).toContain('no_selection');
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expect(src).toContain('!dataset');
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});
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it('shows loading skeleton', () => {
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const src = fs.readFileSync(COMPONENT_PATH, 'utf-8');
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expect(src).toContain('isLoading');
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expect(src).toContain('animate-pulse');
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expect(src).toContain('aria-busy');
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});
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it('shows error state with retry', () => {
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const src = fs.readFileSync(COMPONENT_PATH, 'utf-8');
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expect(src).toContain('error');
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expect(src).toContain('onretry');
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expect(src).toContain('retry');
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});
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it('renders header with table_name, schema, counts', () => {
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const src = fs.readFileSync(COMPONENT_PATH, 'utf-8');
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expect(src).toContain('table_name');
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expect(src).toContain('schema');
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expect(src).toContain('column_count');
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expect(src).toContain('metric_count');
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});
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it('renders linked dashboards as clickable pills', () => {
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const src = fs.readFileSync(COMPONENT_PATH, 'utf-8');
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expect(src).toContain('linked_dashboards');
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expect(src).toContain('ROUTES.dashboards');
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});
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it('includes ColumnsTable and MetricsTable', () => {
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const src = fs.readFileSync(COMPONENT_PATH, 'utf-8');
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expect(src).toContain('ColumnsTable');
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expect(src).toContain('MetricsTable');
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});
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it('is presentational — receives dataset, isLoading, error props', () => {
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const src = fs.readFileSync(COMPONENT_PATH, 'utf-8');
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expect(src).toContain('$props()');
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expect(src).toContain('dataset = null');
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expect(src).toContain('isLoading = false');
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expect(src).toContain('error = null');
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});
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});
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