add dashboard test

internal/domain/dashboard/dashboard_test.go

@@ -2,6 +2,7 @@ package dashboard
 
 import (
 	"testing"
+	"time"
 )
 
 type expectedRangeDate struct {
@@ -42,3 +43,99 @@ func TestDashboardDateRange(t *testing.T) {
 		}
 	})
 }
+
+func TestPerbandingStatusAntrianResponse(t *testing.T) {
+	dataset := ListPerbandinganStatusAntrean{
+		{IdStatus: 1, Jumlah: 100},
+		{IdStatus: 2, Jumlah: 50},
+		{IdStatus: 3, Jumlah: 3},
+		{IdStatus: 4, Jumlah: 5},
+	}
+
+	expected := []PerbandinganStatusAntreanResponse{
+		{IdStatus: 1, Status: "Belum", Jumlah: 100},
+		{IdStatus: 2, Status: "Selesai", Jumlah: 50},
+		{IdStatus: 3, Status: "Tunda", Jumlah: 3},
+		{IdStatus: 4, Status: "Batal", Jumlah: 5},
+	}
+
+	t.Run("test parsing query status antrian to response", func(t *testing.T) {
+		parsedToResponse := dataset.MapToResponse()
+
+		for idx := range parsedToResponse {
+			if parsedToResponse[idx].IdStatus != expected[idx].IdStatus ||
+				parsedToResponse[idx].Status != expected[idx].Status ||
+				parsedToResponse[idx].Jumlah != expected[idx].Jumlah {
+				t.Fatalf("expected id %v got %v, expected status %v got %v, expected jumlah %v got %v",
+					expected[idx].IdStatus, parsedToResponse[idx].IdStatus,
+					expected[idx].Status, parsedToResponse[idx].Status,
+					expected[idx].Jumlah, parsedToResponse[idx].Jumlah,
+				)
+			}
+		}
+	})
+}
+
+func TestAntrianPerHariResponse(t *testing.T) {
+	year := 2025
+	month := 8
+	expectedLength := 31
+
+	dataset := ListAntrianPerHari{
+		{TanggalDaftar: time.Date(year, time.Month(month), 2, 0, 0, 0, 0, time.Local), Belum: 2, Selesai: 5, Tunda: 0, Batal: 1},
+		{TanggalDaftar: time.Date(year, time.Month(month), 5, 0, 0, 0, 0, time.Local), Belum: 3, Selesai: 6, Tunda: 1, Batal: 0},
+		{TanggalDaftar: time.Date(year, time.Month(month), 10, 0, 0, 0, 0, time.Local), Belum: 10, Selesai: 9, Tunda: 0, Batal: 0},
+		{TanggalDaftar: time.Date(year, time.Month(month), 11, 0, 0, 0, 0, time.Local), Belum: 12, Selesai: 6, Tunda: 0, Batal: 2},
+		{TanggalDaftar: time.Date(year, time.Month(month), 21, 0, 0, 0, 0, time.Local), Belum: 2, Selesai: 1, Tunda: 10, Batal: 0},
+	}
+
+	response := dataset.ParseToResponse(year, time.Month(month))
+
+	mapTestIdx := map[int]int{
+		0: 1,
+		1: 4,
+		2: 9,
+		3: 10,
+		4: 20,
+	}
+
+	t.Run("test parsing query antrian harian to response", func(t *testing.T) {
+		if len(response) != expectedLength {
+			t.Fatalf("unexpected date length. expected %v got %v", expectedLength, len(response))
+		}
+
+		for idDataset := range mapTestIdx {
+			if response[mapTestIdx[idDataset]].Belum != dataset[idDataset].Belum ||
+				response[mapTestIdx[idDataset]].Selesai != dataset[idDataset].Selesai ||
+				response[mapTestIdx[idDataset]].Tunda != dataset[idDataset].Tunda ||
+				response[mapTestIdx[idDataset]].Batal != dataset[idDataset].Batal {
+				t.Fatalf("parsing error. dataset %v response %v. date dataset: %v, date response : %v",
+					dataset[idDataset].Belum, response[mapTestIdx[idDataset]].Belum,
+					dataset[idDataset].TanggalDaftar, response[mapTestIdx[idDataset]].TanggalDaftar)
+			}
+		}
+	})
+}
+
+func daysInMonth(year int, month time.Month) int {
+	t := time.Date(year, month+1, 0, 0, 0, 0, 0, time.UTC)
+	return t.Day()
+}
+
+func TestAntrianResponseFeedNoDataDate(t *testing.T) {
+	year := 2025
+	var nullDataset ListAntrianPerHari
+
+	t.Run("test feed null data should feed exactly days in specific month", func(t *testing.T) {
+		for idxMonth := range 11 {
+			month := time.Month(idxMonth + 1)
+			response := nullDataset.ParseToResponse(year, month)
+			daysAmount := daysInMonth(year, month)
+
+			if len(response) != daysAmount {
+				t.Fatalf("feed data error. year %v month %v, feed %v days, expected %v days", year, month, len(response), daysAmount)
+			}
+
+		}
+	})
+}