Mainflux.mainflux/pkg/sdk/go/channels_test.go

575 lines
14 KiB
Go

// Copyright (c) Mainflux
// SPDX-License-Identifier: Apache-2.0
package sdk_test
import (
"fmt"
"net/http"
"strconv"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
sdk "github.com/mainflux/mainflux/pkg/sdk/go"
)
var (
channel = sdk.Channel{ID: "1", Name: "test"}
emptyChannel = sdk.Channel{}
)
func TestCreateChannel(t *testing.T) {
svc := newThingsService(map[string]string{token: email})
ts := newThingsServer(svc)
defer ts.Close()
sdkConf := sdk.Config{
BaseURL: ts.URL,
UsersPrefix: "",
GroupsPrefix: "",
ThingsPrefix: "",
HTTPAdapterPrefix: "",
MsgContentType: contentType,
TLSVerification: false,
}
mainfluxSDK := sdk.NewSDK(sdkConf)
cases := []struct {
desc string
channel sdk.Channel
token string
err error
empty bool
}{
{
desc: "create new channel",
channel: channel,
token: token,
err: nil,
empty: false,
},
{
desc: "create new channel with empty token",
channel: channel,
token: "",
err: createError(sdk.ErrFailedCreation, http.StatusUnauthorized),
empty: true,
},
{
desc: "create new channel with invalid token",
channel: channel,
token: wrongValue,
err: createError(sdk.ErrFailedCreation, http.StatusUnauthorized),
empty: true,
},
{
desc: "create new empty channel",
channel: emptyChannel,
token: token,
err: nil,
empty: false,
},
}
for _, tc := range cases {
loc, err := mainfluxSDK.CreateChannel(tc.channel, tc.token)
assert.Equal(t, tc.err, err, fmt.Sprintf("%s: expected error %s, got %s", tc.desc, tc.err, err))
assert.Equal(t, tc.empty, loc == "", fmt.Sprintf("%s: expected empty result location, got: %s", tc.desc, loc))
}
}
func TestCreateChannels(t *testing.T) {
svc := newThingsService(map[string]string{token: email})
ts := newThingsServer(svc)
defer ts.Close()
sdkConf := sdk.Config{
BaseURL: ts.URL,
UsersPrefix: "",
GroupsPrefix: "",
ThingsPrefix: "",
HTTPAdapterPrefix: "",
MsgContentType: contentType,
TLSVerification: false,
}
mainfluxSDK := sdk.NewSDK(sdkConf)
channels := []sdk.Channel{
sdk.Channel{ID: "1", Name: "1"},
sdk.Channel{ID: "2", Name: "2"},
}
cases := []struct {
desc string
channels []sdk.Channel
token string
err error
res []sdk.Channel
}{
{
desc: "create new channels",
channels: channels,
token: token,
err: nil,
res: channels,
},
{
desc: "create new channels with empty channels",
channels: []sdk.Channel{},
token: token,
err: createError(sdk.ErrFailedCreation, http.StatusBadRequest),
res: []sdk.Channel{},
},
{
desc: "create new channels with empty token",
channels: channels,
token: "",
err: createError(sdk.ErrFailedCreation, http.StatusUnauthorized),
res: []sdk.Channel{},
},
{
desc: "create new channels with invalid token",
channels: channels,
token: wrongValue,
err: createError(sdk.ErrFailedCreation, http.StatusUnauthorized),
res: []sdk.Channel{},
},
}
for _, tc := range cases {
res, err := mainfluxSDK.CreateChannels(tc.channels, tc.token)
assert.Equal(t, tc.err, err, fmt.Sprintf("%s: expected error %s, got %s", tc.desc, tc.err, err))
for idx := range tc.res {
assert.Equal(t, tc.res[idx].ID, res[idx].ID, fmt.Sprintf("%s: expected response ID %s got %s", tc.desc, tc.res[idx].ID, res[idx].ID))
}
}
}
func TestChannel(t *testing.T) {
svc := newThingsService(map[string]string{token: email})
ts := newThingsServer(svc)
defer ts.Close()
sdkConf := sdk.Config{
BaseURL: ts.URL,
UsersPrefix: "",
GroupsPrefix: "",
ThingsPrefix: "",
HTTPAdapterPrefix: "",
MsgContentType: contentType,
TLSVerification: false,
}
mainfluxSDK := sdk.NewSDK(sdkConf)
id, err := mainfluxSDK.CreateChannel(channel, token)
require.Nil(t, err, fmt.Sprintf("unexpected error: %s", err))
cases := []struct {
desc string
chanID string
token string
err error
response sdk.Channel
}{
{
desc: "get existing channel",
chanID: id,
token: token,
err: nil,
response: channel,
},
{
desc: "get non-existent channel",
chanID: "43",
token: token,
err: createError(sdk.ErrFailedFetch, http.StatusNotFound),
response: sdk.Channel{},
},
{
desc: "get channel with invalid token",
chanID: id,
token: "",
err: createError(sdk.ErrFailedFetch, http.StatusUnauthorized),
response: sdk.Channel{},
},
}
for _, tc := range cases {
respCh, err := mainfluxSDK.Channel(tc.chanID, tc.token)
assert.Equal(t, tc.err, err, fmt.Sprintf("%s: expected error %s, got %s", tc.desc, tc.err, err))
assert.Equal(t, tc.response, respCh, fmt.Sprintf("%s: expected response channel %s, got %s", tc.desc, tc.response, respCh))
}
}
func TestChannels(t *testing.T) {
svc := newThingsService(map[string]string{token: email})
ts := newThingsServer(svc)
defer ts.Close()
sdkConf := sdk.Config{
BaseURL: ts.URL,
UsersPrefix: "",
GroupsPrefix: "",
ThingsPrefix: "",
HTTPAdapterPrefix: "",
MsgContentType: contentType,
TLSVerification: false,
}
var channels []sdk.Channel
mainfluxSDK := sdk.NewSDK(sdkConf)
for i := 1; i < 101; i++ {
ch := sdk.Channel{ID: strconv.Itoa(i), Name: "test"}
mainfluxSDK.CreateChannel(ch, token)
channels = append(channels, ch)
}
cases := []struct {
desc string
token string
offset uint64
limit uint64
name string
err error
response []sdk.Channel
}{
{
desc: "get a list of channels",
token: token,
offset: 0,
limit: 5,
err: nil,
response: channels[0:5],
},
{
desc: "get a list of channels with invalid token",
token: wrongValue,
offset: 0,
limit: 5,
err: createError(sdk.ErrFailedFetch, http.StatusUnauthorized),
response: nil,
},
{
desc: "get a list of channels with empty token",
token: "",
offset: 0,
limit: 5,
err: createError(sdk.ErrFailedFetch, http.StatusUnauthorized),
response: nil,
},
{
desc: "get a list of channels with zero limit",
token: token,
offset: 0,
limit: 0,
err: createError(sdk.ErrFailedFetch, http.StatusBadRequest),
response: nil,
},
{
desc: "get a list of channels with limit greater than max",
token: token,
offset: 0,
limit: 110,
err: createError(sdk.ErrFailedFetch, http.StatusBadRequest),
response: nil,
},
{
desc: "get a list of channels with offset greater than max",
token: token,
offset: 110,
limit: 5,
err: nil,
response: []sdk.Channel{},
},
{
desc: "get a list of channels with invalid args (zero limit) and invalid token",
token: wrongValue,
offset: 0,
limit: 0,
err: createError(sdk.ErrFailedFetch, http.StatusBadRequest),
response: nil,
},
}
for _, tc := range cases {
page, err := mainfluxSDK.Channels(tc.token, tc.offset, tc.limit, tc.name)
assert.Equal(t, tc.err, err, fmt.Sprintf("%s: expected error %s, got %s", tc.desc, tc.err, err))
assert.Equal(t, tc.response, page.Channels, fmt.Sprintf("%s: expected response channel %s, got %s", tc.desc, tc.response, page.Channels))
}
}
func TestChannelsByThing(t *testing.T) {
svc := newThingsService(map[string]string{token: email})
ts := newThingsServer(svc)
defer ts.Close()
sdkConf := sdk.Config{
BaseURL: ts.URL,
UsersPrefix: "",
GroupsPrefix: "",
ThingsPrefix: "",
HTTPAdapterPrefix: "",
MsgContentType: contentType,
TLSVerification: false,
}
mainfluxSDK := sdk.NewSDK(sdkConf)
th := sdk.Thing{Name: "test_device"}
tid, err := mainfluxSDK.CreateThing(th, token)
require.Nil(t, err, fmt.Sprintf("unexpected error: %s", err))
var n = 100
var chsDiscoNum = 1
var channels []sdk.Channel
for i := 1; i < n+1; i++ {
ch := sdk.Channel{
ID: strconv.Itoa(i),
Name: "test",
}
cid, err := mainfluxSDK.CreateChannel(ch, token)
require.Nil(t, err, fmt.Sprintf("unexpected error: %s", err))
channels = append(channels, ch)
// Don't connect last Channel
if i == n+1-chsDiscoNum {
break
}
conIDs := sdk.ConnectionIDs{
ChannelIDs: []string{cid},
ThingIDs: []string{tid},
}
err = mainfluxSDK.Connect(conIDs, token)
require.Nil(t, err, fmt.Sprintf("unexpected error: %s", err))
}
cases := []struct {
desc string
thing string
token string
offset uint64
limit uint64
connected bool
err error
response []sdk.Channel
}{
{
desc: "get a list of channels by thing",
thing: tid,
token: token,
offset: 0,
limit: 5,
connected: true,
err: nil,
response: channels[0:5],
},
{
desc: "get a list of channels by thing with invalid token",
thing: tid,
token: wrongValue,
offset: 0,
limit: 5,
connected: true,
err: createError(sdk.ErrFailedFetch, http.StatusUnauthorized),
response: nil,
},
{
desc: "get a list of channels by thing with empty token",
thing: tid,
token: "",
offset: 0,
limit: 5,
connected: true,
err: createError(sdk.ErrFailedFetch, http.StatusUnauthorized),
response: nil,
},
{
desc: "get a list of channels by thing with zero limit",
thing: tid,
token: token,
offset: 0,
limit: 0,
connected: true,
err: createError(sdk.ErrFailedFetch, http.StatusBadRequest),
response: nil,
},
{
desc: "get a list of channels by thing with limit greater than max",
thing: tid,
token: token,
offset: 0,
limit: 110,
connected: true,
err: createError(sdk.ErrFailedFetch, http.StatusBadRequest),
response: nil,
},
{
desc: "get a list of channels by thing with offset greater than max",
thing: tid,
token: token,
offset: 110,
limit: 5,
connected: true,
err: nil,
response: []sdk.Channel{},
},
{
desc: "get a list of channels by thing with invalid args (zero limit) and invalid token",
thing: tid,
token: wrongValue,
offset: 0,
limit: 0,
connected: true,
err: createError(sdk.ErrFailedFetch, http.StatusBadRequest),
response: nil,
},
{
desc: "get a list of not connected channels by thing",
thing: tid,
token: token,
offset: 0,
limit: 100,
connected: false,
err: nil,
response: []sdk.Channel{channels[n-chsDiscoNum]},
},
}
for _, tc := range cases {
page, err := mainfluxSDK.ChannelsByThing(tc.token, tc.thing, tc.offset, tc.limit, tc.connected)
assert.Equal(t, tc.err, err, fmt.Sprintf("%s: expected error %s, got %s", tc.desc, tc.err, err))
assert.Equal(t, tc.response, page.Channels, fmt.Sprintf("%s: expected response channel %s, got %s", tc.desc, tc.response, page.Channels))
}
}
func TestUpdateChannel(t *testing.T) {
svc := newThingsService(map[string]string{token: email})
ts := newThingsServer(svc)
defer ts.Close()
sdkConf := sdk.Config{
BaseURL: ts.URL,
UsersPrefix: "",
GroupsPrefix: "",
ThingsPrefix: "",
HTTPAdapterPrefix: "",
MsgContentType: contentType,
TLSVerification: false,
}
mainfluxSDK := sdk.NewSDK(sdkConf)
id, err := mainfluxSDK.CreateChannel(channel, token)
require.Nil(t, err, fmt.Sprintf("unexpected error %s", err))
cases := []struct {
desc string
channel sdk.Channel
token string
err error
}{
{
desc: "update existing channel",
channel: sdk.Channel{ID: id, Name: "test2"},
token: token,
err: nil,
},
{
desc: "update non-existing channel",
channel: sdk.Channel{ID: "0", Name: "test2"},
token: token,
err: createError(sdk.ErrFailedUpdate, http.StatusNotFound),
},
{
desc: "update channel with invalid id",
channel: sdk.Channel{ID: "", Name: "test2"},
token: token,
err: createError(sdk.ErrFailedUpdate, http.StatusBadRequest),
},
{
desc: "update channel with invalid token",
channel: sdk.Channel{ID: id, Name: "test2"},
token: wrongValue,
err: createError(sdk.ErrFailedUpdate, http.StatusUnauthorized),
},
{
desc: "update channel with empty token",
channel: sdk.Channel{ID: id, Name: "test2"},
token: "",
err: createError(sdk.ErrFailedUpdate, http.StatusUnauthorized),
},
}
for _, tc := range cases {
err := mainfluxSDK.UpdateChannel(tc.channel, tc.token)
assert.Equal(t, tc.err, err, fmt.Sprintf("%s: expected error %s, got %s", tc.desc, tc.err, err))
}
}
func TestDeleteChannel(t *testing.T) {
svc := newThingsService(map[string]string{token: email})
ts := newThingsServer(svc)
defer ts.Close()
sdkConf := sdk.Config{
BaseURL: ts.URL,
UsersPrefix: "",
GroupsPrefix: "",
ThingsPrefix: "",
HTTPAdapterPrefix: "",
MsgContentType: contentType,
TLSVerification: false,
}
mainfluxSDK := sdk.NewSDK(sdkConf)
id, err := mainfluxSDK.CreateChannel(channel, token)
require.Nil(t, err, fmt.Sprintf("unexpected error: %s", err))
cases := []struct {
desc string
chanID string
token string
err error
}{
{
desc: "delete channel with invalid token",
chanID: id,
token: wrongValue,
err: createError(sdk.ErrFailedRemoval, http.StatusUnauthorized),
},
{
desc: "delete non-existing channel",
chanID: "2",
token: token,
err: nil,
},
{
desc: "delete channel with invalid id",
chanID: "",
token: token,
err: createError(sdk.ErrFailedRemoval, http.StatusBadRequest),
},
{
desc: "delete channel with empty token",
chanID: id,
token: "",
err: createError(sdk.ErrFailedRemoval, http.StatusUnauthorized),
},
{
desc: "delete existing channel",
chanID: id,
token: token,
err: nil,
},
{
desc: "delete deleted channel",
chanID: id,
token: token,
err: nil,
},
}
for _, tc := range cases {
err := mainfluxSDK.DeleteChannel(tc.chanID, tc.token)
assert.Equal(t, tc.err, err, fmt.Sprintf("%s: expected error %s, got %s", tc.desc, tc.err, err))
}
}