ref 635294: server update schedules (#607)

Signed-off-by: Adrian Nackov <adrian.nackov@mail.schwarz>

stackit/internal/services/serverupdate/schedule/schedules_datasource_test.go

@@ -0,0 +1,91 @@
+package schedule
+
+import (
+	"context"
+	"testing"
+
+	"github.com/google/go-cmp/cmp"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+	"github.com/stackitcloud/stackit-sdk-go/core/utils"
+	sdk "github.com/stackitcloud/stackit-sdk-go/services/serverupdate"
+)
+
+func TestMapSchedulesDataSourceFields(t *testing.T) {
+	tests := []struct {
+		description string
+		input       *sdk.GetUpdateSchedulesResponse
+		expected    schedulesDataSourceModel
+		isValid     bool
+	}{
+		{
+			"empty response",
+			&sdk.GetUpdateSchedulesResponse{
+				Items: &[]sdk.UpdateSchedule{},
+			},
+			schedulesDataSourceModel{
+				ID:        types.StringValue("project_uid,server_uid"),
+				ProjectId: types.StringValue("project_uid"),
+				ServerId:  types.StringValue("server_uid"),
+				Items:     nil,
+			},
+			true,
+		},
+		{
+			"simple_values",
+			&sdk.GetUpdateSchedulesResponse{
+				Items: &[]sdk.UpdateSchedule{
+					{
+						Id:                utils.Ptr(int64(5)),
+						Enabled:           utils.Ptr(true),
+						Name:              utils.Ptr("update_schedule_name_1"),
+						Rrule:             utils.Ptr("DTSTART;TZID=Europe/Sofia:20200803T023000 RRULE:FREQ=DAILY;INTERVAL=1"),
+						MaintenanceWindow: utils.Ptr(int64(1)),
+					},
+				},
+			},
+			schedulesDataSourceModel{
+				ID:        types.StringValue("project_uid,server_uid"),
+				ServerId:  types.StringValue("server_uid"),
+				ProjectId: types.StringValue("project_uid"),
+				Items: []schedulesDatasourceItemModel{
+					{
+						UpdateScheduleId:  types.Int64Value(5),
+						Name:              types.StringValue("update_schedule_name_1"),
+						Rrule:             types.StringValue("DTSTART;TZID=Europe/Sofia:20200803T023000 RRULE:FREQ=DAILY;INTERVAL=1"),
+						Enabled:           types.BoolValue(true),
+						MaintenanceWindow: types.Int64Value(1),
+					},
+				},
+			},
+			true,
+		},
+		{
+			"nil_response",
+			nil,
+			schedulesDataSourceModel{},
+			false,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.description, func(t *testing.T) {
+			state := &schedulesDataSourceModel{
+				ProjectId: tt.expected.ProjectId,
+				ServerId:  tt.expected.ServerId,
+			}
+			ctx := context.TODO()
+			err := mapSchedulesDatasourceFields(ctx, tt.input, state)
+			if !tt.isValid && err == nil {
+				t.Fatalf("Should have failed")
+			}
+			if tt.isValid && err != nil {
+				t.Fatalf("Should not have failed: %v", err)
+			}
+			if tt.isValid {
+				diff := cmp.Diff(state, &tt.expected)
+				if diff != "" {
+					t.Fatalf("Data does not match: %s", diff)
+				}
+			}
+		})
+	}
+}