mirror of
https://github.com/samuelncui/yatm.git
synced 2026-11-08 04:18:03 +00:00
Samuel Cui
4fef653b71
Unify file queries and Scan execution, retain indexed Identical results, improve Job and Preview workflows, and verify release packaging.
37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
package scan
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import (
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"context"
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"fmt"
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"path/filepath"
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"testing"
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"github.com/samuelncui/yatm/internal/resource"
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"github.com/stretchr/testify/require"
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)
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func TestEntryPersistenceBoundsSQLIndependentlyOfResultBatch(t *testing.T) {
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db, err := resource.OpenSQLite(filepath.Join(t.TempDir(), "entries.db"))
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require.NoError(t, err)
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sqlDB, err := db.DB()
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require.NoError(t, err)
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defer func() { require.NoError(t, sqlDB.Close()) }()
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require.NoError(t, db.AutoMigrate(&Entry{}))
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r := &runner{db: db}
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// A valid large ACP batch exceeds SQLite's parameter limit as one INSERT.
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rows := make([]*Entry, 2000)
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for i := range rows {
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rows[i] = &Entry{ID: int64(i + 1), Path: fmt.Sprintf("file-%04d", i), Size: int64(i)}
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}
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require.NoError(t, r.saveEntries(context.Background(), rows))
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for _, row := range rows {
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row.Size++
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}
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require.NoError(t, r.saveEntries(context.Background(), rows))
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var totals struct{ Count, Size int64 }
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require.NoError(t, db.Model(&Entry{}).Select("COUNT(*) AS count, SUM(size) AS size").Scan(&totals).Error)
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require.EqualValues(t, len(rows), totals.Count)
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require.EqualValues(t, len(rows)*(len(rows)+1)/2, totals.Size)
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}
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