Files
vctp2/internal/report/snapshots_pivot_test.go
Nathan Coad 3b0dfda992
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continuous-integration/drone/push Build is passing
feat: enhance summary pivot specifications to include column fields
2026-02-27 14:11:02 +11:00

78 lines
2.4 KiB
Go

package report
import (
"io"
"log/slog"
"strings"
"testing"
"github.com/xuri/excelize/v2"
)
func TestAddSummaryPivotSheetCreatesPivotTables(t *testing.T) {
xlsx := excelize.NewFile()
const dataSheet = "Snapshot Report"
if err := xlsx.SetSheetName("Sheet1", dataSheet); err != nil {
t.Fatalf("SetSheetName failed: %v", err)
}
headers := []string{"Name", "Datacenter", "ResourcePool", "AvgVcpuCount", "AvgRamGB", "AvgIsPresent"}
if err := xlsx.SetSheetRow(dataSheet, "A1", &headers); err != nil {
t.Fatalf("SetSheetRow header failed: %v", err)
}
row1 := []any{"vm-1", "dc-1", "pool-1", 4.0, 16.0, 1.0}
if err := xlsx.SetSheetRow(dataSheet, "A2", &row1); err != nil {
t.Fatalf("SetSheetRow data failed: %v", err)
}
logger := slog.New(slog.NewTextHandler(io.Discard, nil))
addSummaryPivotSheet(logger, xlsx, dataSheet, headers, 1, "inventory_daily_summary_20260215", nil)
pivots, err := xlsx.GetPivotTables("Summary")
if err != nil {
t.Fatalf("GetPivotTables failed: %v", err)
}
if len(pivots) != 4 {
t.Fatalf("expected 4 pivot tables, got %d", len(pivots))
}
expectedNames := map[string]bool{
"PivotAvgVcpu": false,
"PivotAvgRam": false,
"PivotProratedVmCount": false,
"PivotVmNameCount": false,
}
var avgVcpuPivot excelize.PivotTableOptions
avgVcpuFound := false
for _, pivot := range pivots {
if _, ok := expectedNames[pivot.Name]; ok {
expectedNames[pivot.Name] = true
}
if pivot.Name == "PivotAvgVcpu" {
avgVcpuPivot = pivot
avgVcpuFound = true
}
if strings.Contains(pivot.DataRange, "'") {
t.Fatalf("pivot %q has quoted DataRange %q; expected unquoted sheet reference", pivot.Name, pivot.DataRange)
}
if strings.Contains(pivot.PivotTableRange, "'") {
t.Fatalf("pivot %q has quoted PivotTableRange %q; expected unquoted sheet reference", pivot.Name, pivot.PivotTableRange)
}
}
for name, seen := range expectedNames {
if !seen {
t.Fatalf("missing expected pivot table %q", name)
}
}
if !avgVcpuFound {
t.Fatal("missing PivotAvgVcpu definition")
}
if len(avgVcpuPivot.Rows) != 1 || avgVcpuPivot.Rows[0].Data != "Datacenter" {
t.Fatalf("PivotAvgVcpu rows = %#v; expected Datacenter only", avgVcpuPivot.Rows)
}
if len(avgVcpuPivot.Columns) != 1 || avgVcpuPivot.Columns[0].Data != "ResourcePool" {
t.Fatalf("PivotAvgVcpu columns = %#v; expected ResourcePool only", avgVcpuPivot.Columns)
}
}