Files
devsim/internal/api/http/server_test.go

111 lines
2.6 KiB
Go

package http_test
import (
"bytes"
"encoding/json"
"log/slog"
stdhttp "net/http"
"net/http/httptest"
"os"
"testing"
"git.loyso.art/frx/devsim/internal/api/http"
"git.loyso.art/frx/devsim/internal/entities"
"git.loyso.art/frx/devsim/internal/store/mock"
"github.com/stretchr/testify/require"
)
func prepareEssentials(t testing.TB) (*mock.MockedStore, *slog.Logger) {
t.Helper()
log := slog.New(slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{}))
return mock.NewMock(), log
}
func TestListSuccess(t *testing.T) {
require := require.New(t)
store, log := prepareEssentials(t)
expectedStatistics := []entities.DeviceStatistics{
{
ID: entities.DeviceID("test-1"),
OutgoingTrafficBytes: 10,
},
{
ID: entities.DeviceID("test-2"),
IncomingTrafficBytes: 20,
},
}
store.RegisterOnList(func() ([]entities.DeviceStatistics, error) {
return expectedStatistics, nil
})
hb := http.NewHandlersBuilder()
hb.MountStatsHandlers(store, log)
handler := hb.Build()
server := httptest.NewServer(handler)
defer server.Close()
httpClient := server.Client()
req, err := stdhttp.NewRequest(stdhttp.MethodGet, server.URL+"/api/v1/stats", nil)
require.NoError(err)
resp, err := httpClient.Do(req)
require.NoError(err)
stats := make([]entities.DeviceStatistics, 0, 2)
err = json.NewDecoder(resp.Body).Decode(&stats)
require.NoError(err)
require.ElementsMatch(stats, expectedStatistics)
}
func TestUpsertSuccess(t *testing.T) {
require := require.New(t)
store, log := prepareEssentials(t)
expectedStatistics := entities.DeviceStatistics{
ID: entities.DeviceID("test-1"),
IncomingTrafficBytes: 5,
OutgoingTrafficBytes: 10,
IncomingRPS: 8,
WriteRPS: 6,
ReadRPS: 3,
}
incomingStats := new(entities.DeviceStatistics)
store.RegisterOnUpsert(func(ds entities.DeviceStatistics) error {
*incomingStats = ds
return nil
})
hb := http.NewHandlersBuilder()
hb.MountStatsHandlers(store, log)
handler := hb.Build()
server := httptest.NewServer(handler)
defer server.Close()
httpClient := server.Client()
requestBody, _ := json.Marshal(map[string]any{
"incoming_traffic": 5,
"outgoing_traffic": 10,
"incoming_rps": 8,
"write_rps": 6,
"read_rps": 3,
})
req, err := stdhttp.NewRequest(stdhttp.MethodPost, server.URL+"/api/v1/stats/"+string(expectedStatistics.ID), bytes.NewReader(requestBody))
require.NoError(err)
resp, err := httpClient.Do(req)
require.NoError(err)
require.Equal(resp.StatusCode, stdhttp.StatusOK)
require.Equal(*incomingStats, expectedStatistics)
}