websvc: add test; imp names, docs

internal/v1/websvc/settings_test.go

@@ -0,0 +1,61 @@
+package websvc_test
+
+import (
+	"encoding/json"
+	"net/http"
+	"net/netip"
+	"net/url"
+	"testing"
+	"time"
+
+	"github.com/AdguardTeam/AdGuardHome/internal/v1/dnssvc"
+	"github.com/AdguardTeam/AdGuardHome/internal/v1/websvc"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestService_HandleGetSettingsAll(t *testing.T) {
+	// TODO(a.garipov): Add all currently supported parameters.
+
+	dnsAddrs := []netip.AddrPort{netip.MustParseAddrPort("127.0.0.1:53")}
+	upsSrvs := []string{"94.140.14.14", "1.1.1.1"}
+
+	webAddrs := []netip.AddrPort{netip.MustParseAddrPort("127.0.0.1:80")}
+	const webTimeout = 5 * time.Second
+
+	confMgr := newConfigManager()
+	confMgr.onDNS = func() (c *dnssvc.Service) {
+		c, err := dnssvc.New(&dnssvc.Config{
+			Addresses:       dnsAddrs,
+			UpstreamServers: upsSrvs,
+		})
+		require.NoError(t, err)
+
+		return c
+	}
+
+	confMgr.onWeb = func() (c *websvc.Service) {
+		return websvc.New(&websvc.Config{
+			Addresses: webAddrs,
+			Timeout:   webTimeout,
+		})
+	}
+
+	_, addr := newTestServer(t, confMgr)
+	u := &url.URL{
+		Scheme: "http",
+		Host:   addr.String(),
+		Path:   websvc.PathV1SettingsAll,
+	}
+
+	body := httpGet(t, u, http.StatusOK)
+	resp := &websvc.RespGetV1SettingsAll{}
+	err := json.Unmarshal(body, resp)
+	require.NoError(t, err)
+
+	assert.Equal(t, dnsAddrs, resp.DNS.Addresses)
+	assert.Equal(t, upsSrvs, resp.DNS.UpstreamServers)
+
+	assert.Equal(t, webAddrs, resp.HTTP.Addresses)
+	assert.Equal(t, webTimeout, resp.HTTP.Timeout.Duration)
+}