satellite/console: add GetUsageReport service test

added go unit test for GetUsageReport service method

Issue:
#6755

Change-Id: I33554345a99fffc7c5ebccb7d4d868da00fc35e1

satellite/console/service_test.go

@@ -886,6 +886,71 @@ func TestService(t *testing.T) {
 				require.Greater(t, impact.HyperscalerImpact, zeroValue)
 				require.Greater(t, impact.SavedTrees, int64(0))
 			})
+			t.Run("GetUsageReport", func(t *testing.T) {
+				usr, err := sat.AddUser(ctx, console.CreateUser{
+					FullName: "Test Usage Report",
+					Email:    "test.report@mail.test",
+				}, 2)
+				require.NoError(t, err)
+
+				usrCtx, err := sat.UserContext(ctx, usr.ID)
+				require.NoError(t, err)
+
+				pr1, err := sat.AddProject(ctx, usr.ID, "report test 1")
+				require.NoError(t, err)
+				require.NotNil(t, pr1)
+				pr2, err := sat.AddProject(ctx, usr.ID, "report test 2")
+				require.NoError(t, err)
+				require.NotNil(t, pr2)
+
+				bucket1 := buckets.Bucket{
+					ID:        testrand.UUID(),
+					Name:      "testBucket1",
+					ProjectID: pr1.ID,
+				}
+				bucket2 := buckets.Bucket{
+					ID:        testrand.UUID(),
+					Name:      "testBucket2",
+					ProjectID: pr2.ID,
+				}
+
+				_, err = sat.API.Buckets.Service.CreateBucket(usrCtx, bucket1)
+				require.NoError(t, err)
+				_, err = sat.API.Buckets.Service.CreateBucket(usrCtx, bucket2)
+				require.NoError(t, err)
+
+				now := time.Now()
+				inHalfAnHour := now.Add(30 * time.Minute)
+				inAnHour := now.Add(time.Hour)
+
+				items, err := service.GetUsageReport(userCtx2, now, inAnHour, pr1.PublicID)
+				require.True(t, console.ErrUnauthorized.Has(err))
+				require.Nil(t, items)
+
+				amount := memory.Size(1000)
+				err = sat.DB.Orders().UpdateBucketBandwidthSettle(ctx, pr1.ID, []byte(bucket1.Name), pb.PieceAction_GET, amount.Int64(), 0, inHalfAnHour)
+				require.NoError(t, err)
+				err = sat.DB.Orders().UpdateBucketBandwidthSettle(ctx, pr2.ID, []byte(bucket2.Name), pb.PieceAction_GET, amount.Int64(), 0, inHalfAnHour)
+				require.NoError(t, err)
+
+				items, err = service.GetUsageReport(usrCtx, now, inAnHour, pr1.PublicID)
+				require.NoError(t, err)
+				require.Len(t, items, 1)
+				require.Equal(t, pr1.PublicID, items[0].ProjectID)
+				require.Equal(t, bucket1.Name, items[0].BucketName)
+				require.Equal(t, amount.GB(), items[0].Egress)
+
+				items, err = service.GetUsageReport(usrCtx, now, inAnHour, pr2.PublicID)
+				require.NoError(t, err)
+				require.Len(t, items, 1)
+				require.Equal(t, pr2.PublicID, items[0].ProjectID)
+				require.Equal(t, bucket2.Name, items[0].BucketName)
+				require.Equal(t, amount.GB(), items[0].Egress)
+
+				items, err = service.GetUsageReport(usrCtx, now, inAnHour, uuid.UUID{})
+				require.NoError(t, err)
+				require.Len(t, items, 2)
+			})
 		})
 }