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base_test.go
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package actions_test
import (
"context"
"encoding/json"
"errors"
"fmt"
"net/http"
"os"
"sort"
"testing"
"text/template"
"time"
"github.com/nyaruka/gocommon/dates"
"github.com/nyaruka/gocommon/httpx"
"github.com/nyaruka/gocommon/i18n"
"github.com/nyaruka/gocommon/jsonx"
"github.com/nyaruka/gocommon/urns"
"github.com/nyaruka/gocommon/uuids"
"github.com/nyaruka/goflow/assets"
"github.com/nyaruka/goflow/assets/static"
"github.com/nyaruka/goflow/envs"
"github.com/nyaruka/goflow/flows"
"github.com/nyaruka/goflow/flows/actions"
"github.com/nyaruka/goflow/flows/engine"
"github.com/nyaruka/goflow/flows/events"
"github.com/nyaruka/goflow/flows/resumes"
"github.com/nyaruka/goflow/flows/triggers"
"github.com/nyaruka/goflow/services/airtime/dtone"
"github.com/nyaruka/goflow/services/classification/wit"
"github.com/nyaruka/goflow/services/email/smtp"
"github.com/nyaruka/goflow/services/webhooks"
"github.com/nyaruka/goflow/test"
"github.com/nyaruka/goflow/test/services"
"github.com/nyaruka/goflow/utils"
"github.com/nyaruka/goflow/utils/smtpx"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
var defaultContactJSON = []byte(`{
"uuid": "5d76d86b-3bb9-4d5a-b822-c9d86f5d8e4f",
"name": "Ryan Lewis",
"language": "eng",
"timezone": "America/Guayaquil",
"urns": [
"tel:+12065551212?channel=57f1078f-88aa-46f4-a59a-948a5739c03d&id=123",
"twitterid:54784326227#nyaruka"
],
"groups": [
{"uuid": "b7cf0d83-f1c9-411c-96fd-c511a4cfa86d", "name": "Testers"},
{"uuid": "0ec97956-c451-48a0-a180-1ce766623e31", "name": "Males"}
],
"fields": {
"gender": {
"text": "Male"
}
},
"created_on": "2018-06-20T11:40:30.123456789-00:00"
}`)
func TestActionTypes(t *testing.T) {
assetsJSON, err := os.ReadFile("testdata/_assets.json")
require.NoError(t, err)
typeNames := make([]string, 0)
for typeName := range actions.RegisteredTypes() {
typeNames = append(typeNames, typeName)
}
sort.Strings(typeNames)
for _, typeName := range typeNames {
testActionType(t, assetsJSON, typeName)
}
}
func testActionType(t *testing.T, assetsJSON json.RawMessage, typeName string) {
testPath := fmt.Sprintf("testdata/%s.json", typeName)
testFile, err := os.ReadFile(testPath)
require.NoError(t, err)
tests := []struct {
Description string `json:"description"`
HTTPMocks *httpx.MockRequestor `json:"http_mocks,omitempty"`
SMTPError string `json:"smtp_error,omitempty"`
Contact json.RawMessage `json:"contact,omitempty"`
HasTicket bool `json:"has_ticket,omitempty"`
NoInput bool `json:"no_input,omitempty"`
RedactURNs bool `json:"redact_urns,omitempty"`
AsBatch bool `json:"as_batch,omitempty"`
Action json.RawMessage `json:"action"`
Localization json.RawMessage `json:"localization,omitempty"`
InFlowType flows.FlowType `json:"in_flow_type,omitempty"`
ReadError string `json:"read_error,omitempty"`
DependenciesError string `json:"dependencies_error,omitempty"`
SkipValidation bool `json:"skip_validation,omitempty"`
Events json.RawMessage `json:"events,omitempty"`
Webhook json.RawMessage `json:"webhook,omitempty"`
ContactAfter json.RawMessage `json:"contact_after,omitempty"`
LocalsAfter json.RawMessage `json:"locals_after,omitempty"`
Templates []string `json:"templates,omitempty"`
LocalizedText []string `json:"localizables,omitempty"`
Inspection json.RawMessage `json:"inspection,omitempty"`
}{}
jsonx.MustUnmarshal(testFile, &tests)
defer dates.SetNowFunc(time.Now)
defer uuids.SetGenerator(uuids.DefaultGenerator)
defer httpx.SetRequestor(httpx.DefaultRequestor)
defer smtpx.SetSender(smtpx.DefaultSender)
for i, tc := range tests {
dates.SetNowFunc(dates.NewFixedNow(time.Date(2018, 10, 18, 14, 20, 30, 123456, time.UTC)))
uuids.SetGenerator(uuids.NewSeededGenerator(12345, time.Now))
var clonedMocks *httpx.MockRequestor
if tc.HTTPMocks != nil {
httpx.SetRequestor(tc.HTTPMocks)
clonedMocks = tc.HTTPMocks.Clone()
} else {
httpx.SetRequestor(httpx.DefaultRequestor)
}
if tc.SMTPError != "" {
smtpx.SetSender(smtpx.NewMockSender(errors.New(tc.SMTPError)))
} else {
smtpx.SetSender(smtpx.NewMockSender(nil))
}
testName := fmt.Sprintf("test '%s' for action type '%s'", tc.Description, typeName)
// pick a suitable "holder" flow in our assets JSON
flowIndex := 0
flowUUID := assets.FlowUUID("bead76f5-dac4-4c9d-996c-c62b326e8c0a")
if tc.InFlowType == flows.FlowTypeVoice {
flowIndex = 1
flowUUID = assets.FlowUUID("7a84463d-d209-4d3e-a0ff-79f977cd7bd0")
}
// inject the action into a suitable node's actions in that flow
actionsPath := []string{"flows", fmt.Sprintf("[%d]", flowIndex), "nodes", "[0]", "actions"}
actionsJson := []byte(fmt.Sprintf("[%s]", string(tc.Action)))
testAssetsJSON := test.JSONReplace(assetsJSON, actionsPath, actionsJson)
// if we have a localization section, inject that too
if tc.Localization != nil {
localizationPath := []string{"flows", fmt.Sprintf("[%d]", flowIndex), "localization"}
testAssetsJSON = test.JSONReplace(testAssetsJSON, localizationPath, tc.Localization)
}
// create session assets
sa, err := test.CreateSessionAssets(testAssetsJSON, "")
require.NoError(t, err, "unable to create session assets in %s", testName)
// now try to read the flow, and if we expect a read error, check that
flow, err := sa.Flows().Get(flowUUID)
if tc.ReadError != "" {
rootErr := test.RootError(err)
assert.EqualError(t, rootErr, tc.ReadError, "read error mismatch in %s", testName)
continue
} else {
assert.NoError(t, err, "unexpected read error in %s", testName)
}
// optionally load our contact
contactJSON := defaultContactJSON
if tc.Contact != nil {
contactJSON = tc.Contact
}
contact, err := flows.ReadContact(sa, contactJSON, assets.PanicOnMissing)
require.NoError(t, err)
if tc.HasTicket {
topic := sa.Topics().Get("0d9a2c56-6fc2-4f27-93c5-a6322e26b740")
contact.SetTicket(flows.NewTicket("7f44b065-ec28-4d7a-bbb4-0bda3b75b19d", topic, nil))
}
// and switch their language
if tc.Localization != nil {
contact.SetLanguage(i18n.Language("spa"))
}
envBuilder := envs.NewBuilder().
WithAllowedLanguages("eng", "spa").
WithDefaultCountry("RW")
if tc.RedactURNs {
envBuilder.WithRedactionPolicy(envs.RedactionPolicyURNs)
}
env := envBuilder.Build()
var trigger flows.Trigger
ignoreEventCount := 0
if tc.NoInput || tc.AsBatch {
tb := triggers.NewBuilder(env, flow.Reference(false), contact).Manual().AsBatch()
if flow.Type() == flows.FlowTypeVoice {
channel := sa.Channels().Get("57f1078f-88aa-46f4-a59a-948a5739c03d")
tb = tb.WithCall(channel.Reference(), urns.URN("tel:+12065551212"))
}
trigger = tb.Build()
} else {
msg := flows.NewMsgIn(
flows.MsgUUID("aa90ce99-3b4d-44ba-b0ca-79e63d9ed842"),
urns.URN("tel:+12065551212"),
nil,
"Hi everybody",
[]utils.Attachment{
"image/jpeg:http://http://s3.amazon.com/bucket/test.jpg",
"audio/mp3:http://s3.amazon.com/bucket/test.mp3",
},
)
trigger = triggers.NewBuilder(env, flow.Reference(false), contact).Msg(msg).Build()
ignoreEventCount = 1 // need to ignore the msg_received event this trigger creates
}
// create an engine instance
eng := engine.NewBuilder().
WithLLMPrompts(map[string]*template.Template{
"categorize": template.Must(template.New("").Parse("Categorize the following text into one of the following categories and only return that category or <CANT> if you can't: {{ .arg0 }}")),
}).
WithEmailServiceFactory(func(flows.SessionAssets) (flows.EmailService, error) {
}).
WithWebhookServiceFactory(webhooks.NewServiceFactory(http.DefaultClient, nil, nil, map[string]string{"User-Agent": "goflow-testing"}, 100000)).
WithClassificationServiceFactory(func(c *flows.Classifier) (flows.ClassificationService, error) {
if c.Type() == "wit" {
return wit.NewService(http.DefaultClient, nil, c, "123456789"), nil
}
return nil, fmt.Errorf("no classification service available for %s", c.Reference())
}).
WithLLMServiceFactory(func(l *flows.LLM) (flows.LLMService, error) {
return services.NewLLM(), nil
}).
WithAirtimeServiceFactory(func(flows.SessionAssets) (flows.AirtimeService, error) {
return dtone.NewService(http.DefaultClient, nil, "nyaruka", "123456789"), nil
}).
Build()
// create session
session, _, err := eng.NewSession(context.Background(), sa, trigger)
require.NoError(t, err)
// check all http mocks were used
if tc.HTTPMocks != nil {
require.False(t, tc.HTTPMocks.HasUnused(), "unused HTTP mocks in %s", testName)
}
// clone test case and populate with actual values
actual := tc
actual.HTTPMocks = clonedMocks
// re-marshal the action
actual.Action, err = jsonx.Marshal(flow.Nodes()[0].Actions()[0])
require.NoError(t, err)
// and the events
run := session.Runs()[0]
runEvents := run.Events()
actual.Events, _ = jsonx.Marshal(runEvents[ignoreEventCount:])
if tc.Webhook != nil {
actual.Webhook = jsonx.MustMarshal(run.Webhook())
}
if tc.ContactAfter != nil {
actual.ContactAfter, _ = jsonx.Marshal(session.Contact())
}
if tc.LocalsAfter != nil {
actual.LocalsAfter, _ = jsonx.Marshal(run.Locals())
}
if tc.Templates != nil {
actual.Templates = flow.ExtractTemplates()
}
if tc.LocalizedText != nil {
actual.LocalizedText = flow.ExtractLocalizables()
}
if tc.Inspection != nil {
actual.Inspection, _ = jsonx.Marshal(flow.Inspect(sa))
}
if !test.UpdateSnapshots {
// check the action marshaled correctly
test.AssertEqualJSON(t, tc.Action, actual.Action, "marshal mismatch in %s", testName)
// check events are what we expected
test.AssertEqualJSON(t, tc.Events, actual.Events, "events mismatch in %s", testName)
// check webhook is in expected state
if tc.Webhook != nil {
test.AssertEqualJSON(t, tc.Webhook, actual.Webhook, "webhook mismatch in %s", testName)
}
// check contact is in the expected state
if tc.ContactAfter != nil {
test.AssertEqualJSON(t, tc.ContactAfter, actual.ContactAfter, "contact mismatch in %s", testName)
}
// check locals match
if tc.LocalsAfter != nil {
test.AssertEqualJSON(t, tc.LocalsAfter, actual.LocalsAfter, "locals mismatch in %s", testName)
}
// check extracted templates
if tc.Templates != nil {
assert.Equal(t, tc.Templates, actual.Templates, "extracted templates mismatch in %s", testName)
}
// check extracted localized text
if tc.LocalizedText != nil {
assert.Equal(t, tc.LocalizedText, actual.LocalizedText, "extracted localized text mismatch in %s", testName)
}
// check inspection results
if tc.Inspection != nil {
test.AssertEqualJSON(t, tc.Inspection, actual.Inspection, "inspection mismatch in %s", testName)
}
} else {
tests[i] = actual
}
}
if test.UpdateSnapshots {
actualJSON, err := jsonx.MarshalPretty(tests)
require.NoError(t, err)
err = os.WriteFile(testPath, actualJSON, 0666)
require.NoError(t, err)
}
}
func TestConstructors(t *testing.T) {
actionUUID := flows.ActionUUID("ad154980-7bf7-4ab8-8728-545fd6378912")
tests := []struct {
action flows.Action
json string
}{
{
actions.NewAddContactGroups(
actionUUID,
[]*assets.GroupReference{
assets.NewGroupReference(assets.GroupUUID("b7cf0d83-f1c9-411c-96fd-c511a4cfa86d"), "Testers"),
assets.NewVariableGroupReference("@(format_location(contact.fields.state)) Members"),
},
),
`{
"type": "add_contact_groups",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"groups": [
{
"uuid": "b7cf0d83-f1c9-411c-96fd-c511a4cfa86d",
"name": "Testers"
},
{
"name_match": "@(format_location(contact.fields.state)) Members"
}
]
}`,
},
{
actions.NewAddContactURN(
actionUUID,
"tel",
"+234532626677",
),
`{
"type": "add_contact_urn",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"scheme": "tel",
"path": "+234532626677"
}`,
},
{
actions.NewAddInputLabels(
actionUUID,
[]*assets.LabelReference{
assets.NewLabelReference(assets.LabelUUID("3f65d88a-95dc-4140-9451-943e94e06fea"), "Spam"),
assets.NewVariableLabelReference("@(format_location(contact.fields.state)) Messages"),
},
),
`{
"type": "add_input_labels",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"labels": [
{
"uuid": "3f65d88a-95dc-4140-9451-943e94e06fea",
"name": "Spam"
},
{
"name_match": "@(format_location(contact.fields.state)) Messages"
}
]
}`,
},
{
actions.NewCallClassifier(
actionUUID,
assets.NewClassifierReference("0baee364-07a7-4c93-9778-9f55a35903bb", "Booking"),
"@input.text",
"Intent",
),
`{
"type": "call_classifier",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"classifier": {
"uuid": "0baee364-07a7-4c93-9778-9f55a35903bb",
"name": "Booking"
},
"input": "@input.text",
"result_name": "Intent"
}`,
},
{
actions.NewCallLLM(
actionUUID,
assets.NewLLMReference("0baee364-07a7-4c93-9778-9f55a35903bb", "GPT-4"),
"Tell a joke about a person with this name",
"@contact.name",
"the_joke",
),
`{
"type": "call_llm",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"llm": {
"uuid": "0baee364-07a7-4c93-9778-9f55a35903bb",
"name": "GPT-4"
},
"instructions": "Tell a joke about a person with this name",
"input": "@contact.name",
"output_local": "the_joke"
}`,
},
{
actions.NewCallResthook(
actionUUID,
"new-registration",
"My Result",
),
`{
"type": "call_resthook",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"resthook": "new-registration",
"result_name": "My Result"
}`,
},
{
actions.NewCallWebhook(
actionUUID,
"POST",
"http://example.com/ping",
map[string]string{
"Authentication": "Token @fields.token",
},
`{"contact_id": 234}`, // body
"Webhook Response",
),
`{
"type": "call_webhook",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"method": "POST",
"url": "http://example.com/ping",
"headers": {
"Authentication": "Token @fields.token"
},
"body": "{\"contact_id\": 234}",
"result_name": "Webhook Response"
}`,
},
{
actions.NewOpenTicket(
actionUUID,
assets.NewTopicReference("472a7a73-96cb-4736-b567-056d987cc5b4", "Weather"),
"Where are my cookies?",
"Ticket",
),
`{
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"type": "open_ticket",
"topic": {
"uuid": "472a7a73-96cb-4736-b567-056d987cc5b4",
"name": "Weather"
},
"body": "Where are my cookies?",
"assignee": {
"email": "[email protected]",
"name": "Bob McTickets"
},
"result_name": "Ticket"
}`,
},
{
actions.NewPlayAudio(
actionUUID,
"http://uploads.temba.io/2353262.m4a",
),
`{
"type": "play_audio",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"audio_url": "http://uploads.temba.io/2353262.m4a"
}`,
},
{
actions.NewSayMsg(
actionUUID,
"Hi @contact.name, are you ready to complete today's survey?",
"http://uploads.temba.io/2353262.m4a",
),
`{
"type": "say_msg",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"audio_url": "http://uploads.temba.io/2353262.m4a",
"text": "Hi @contact.name, are you ready to complete today's survey?"
}`,
},
{
actions.NewRemoveContactGroups(
actionUUID,
[]*assets.GroupReference{
assets.NewGroupReference(assets.GroupUUID("b7cf0d83-f1c9-411c-96fd-c511a4cfa86d"), "Testers"),
assets.NewVariableGroupReference("@(format_location(contact.fields.state)) Members"),
},
false,
),
`{
"type": "remove_contact_groups",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"groups": [
{
"uuid": "b7cf0d83-f1c9-411c-96fd-c511a4cfa86d",
"name": "Testers"
},
{
"name_match": "@(format_location(contact.fields.state)) Members"
}
]
}`,
},
{
actions.NewSendBroadcast(
actionUUID,
"Hi there",
[]string{"http://example.com/red.jpg"},
[]string{"Red", "Blue"},
[]*assets.GroupReference{
assets.NewGroupReference(assets.GroupUUID("b7cf0d83-f1c9-411c-96fd-c511a4cfa86d"), "Testers"),
},
[]*flows.ContactReference{
flows.NewContactReference(flows.ContactUUID("cbe87f5c-cda2-4f90-b5dd-0ac93a884950"), "Bob Smith"),
},
"fields.age > 20",
[]urns.URN{"twitter:nyaruka"},
nil,
),
`{
"type": "send_broadcast",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"text": "Hi there",
"attachments": ["http://example.com/red.jpg"],
"quick_replies": ["Red", "Blue"],
"groups": [
{
"uuid": "b7cf0d83-f1c9-411c-96fd-c511a4cfa86d",
"name": "Testers"
}
],
"contacts": [
{
"uuid": "cbe87f5c-cda2-4f90-b5dd-0ac93a884950",
"name": "Bob Smith"
}
],
"contact_query": "fields.age > 20",
"urns": ["twitter:nyaruka"]
}`,
},
{
actions.NewSendEmail(
actionUUID,
[]string{"[email protected]"},
"Hi there",
"So I was thinking...",
),
`{
"type": "send_email",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"addresses": ["[email protected]"],
"subject": "Hi there",
"body": "So I was thinking..."
}`,
},
{
actions.NewRequestOptIn(
actionUUID,
assets.NewOptInReference("248be71d-78e9-4d71-a6c4-9981d369e5cb", "Joke Of The Day"),
),
`{
"type": "request_optin",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"optin": {
"uuid": "248be71d-78e9-4d71-a6c4-9981d369e5cb",
"name": "Joke Of The Day"
}
}`,
},
{
actions.NewSendMsg(
actionUUID,
"Hi there",
[]string{"http://example.com/red.jpg"},
[]string{"Red", "Blue"},
true,
),
`{
"type": "send_msg",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"text": "Hi there",
"attachments": ["http://example.com/red.jpg"],
"quick_replies": ["Red", "Blue"],
"all_urns": true
}`,
},
{
actions.NewSetContactChannel(
actionUUID,
assets.NewChannelReference(assets.ChannelUUID("57f1078f-88aa-46f4-a59a-948a5739c03d"), "My Android Phone"),
),
`{
"type": "set_contact_channel",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"channel": {
"uuid": "57f1078f-88aa-46f4-a59a-948a5739c03d",
"name": "My Android Phone"
}
}`,
},
{
actions.NewSetContactField(
actionUUID,
assets.NewFieldReference("gender", "Gender"),
"Male",
),
`{
"type": "set_contact_field",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"field": {
"key": "gender",
"name": "Gender"
},
"value": "Male"
}`,
},
{
actions.NewSetContactLanguage(
actionUUID,
"eng",
),
`{
"type": "set_contact_language",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"language": "eng"
}`,
},
{
actions.NewSetContactName(
actionUUID,
"Bob",
),
`{
"type": "set_contact_name",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"name": "Bob"
}`,
},
{
actions.NewSetContactStatus(
actionUUID,
flows.ContactStatusBlocked,
),
`{
"type": "set_contact_status",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"status": "blocked"
}`,
},
{
actions.NewSetContactTimezone(
actionUUID,
"Africa/Kigali",
),
`{
"type": "set_contact_timezone",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"timezone": "Africa/Kigali"
}`,
},
{
actions.NewSetRunResult(
actionUUID,
"Response 1",
"yes",
"Yes",
),
`{
"type": "set_run_result",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"name": "Response 1",
"value": "yes",
"category": "Yes"
}`,
},
{
actions.NewEnterFlow(
actionUUID,
assets.NewFlowReference(assets.FlowUUID("fece6eac-9127-4343-9269-56e88f391562"), "Parent"),
true, // terminal
),
`{
"type": "enter_flow",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"flow": {
"uuid": "fece6eac-9127-4343-9269-56e88f391562",
"name": "Parent"
},
"terminal": true
}`,
},
{
actions.NewStartSession(
actionUUID,
assets.NewFlowReference(assets.FlowUUID("fece6eac-9127-4343-9269-56e88f391562"), "Parent"),
[]*assets.GroupReference{
assets.NewGroupReference(assets.GroupUUID("b7cf0d83-f1c9-411c-96fd-c511a4cfa86d"), "Testers"),
},
[]*flows.ContactReference{
flows.NewContactReference(flows.ContactUUID("cbe87f5c-cda2-4f90-b5dd-0ac93a884950"), "Bob Smith"),
},
"fields.age > 20",
[]urns.URN{"twitter:nyaruka"},
nil, // legacy vars
true, // create new contact
),
`{
"type": "start_session",
"uuid": "ad154980-7bf7-4ab8-8728-545fd6378912",
"flow": {
"uuid": "fece6eac-9127-4343-9269-56e88f391562",
"name": "Parent"
},
"groups": [
{
"uuid": "b7cf0d83-f1c9-411c-96fd-c511a4cfa86d",
"name": "Testers"
}
],
"contacts": [
{
"uuid": "cbe87f5c-cda2-4f90-b5dd-0ac93a884950",
"name": "Bob Smith"
}
],
"contact_query": "fields.age > 20",
"urns": ["twitter:nyaruka"],
"exclusions": {},
"create_contact": true
}`,
},
}
for _, tc := range tests {
// test marshaling the action
actualJSON, err := jsonx.Marshal(tc.action)
assert.NoError(t, err)
test.AssertEqualJSON(t, json.RawMessage(tc.json), actualJSON, "new action produced unexpected JSON")
}
}
func TestReadAction(t *testing.T) {
// error if no type field
_, err := actions.ReadAction([]byte(`{"foo": "bar"}`))
assert.EqualError(t, err, "field 'type' is required")
// error if we don't recognize action type
_, err = actions.ReadAction([]byte(`{"type": "do_the_foo", "foo": "bar"}`))
assert.EqualError(t, err, "unknown type: 'do_the_foo'")
}
func TestResthookPayload(t *testing.T) {
uuids.SetGenerator(uuids.NewSeededGenerator(123456, time.Now))
dates.SetNowFunc(dates.NewSequentialNow(time.Date(2018, 7, 6, 12, 30, 0, 123456789, time.UTC), time.Second))
defer uuids.SetGenerator(uuids.DefaultGenerator)
defer dates.SetNowFunc(time.Now)
server := test.NewTestHTTPServer(49999)
defer server.Close()
session, _, err := test.CreateTestSession(server.URL, envs.RedactionPolicyNone)
require.NoError(t, err)
run := session.Runs()[0]
log := test.NewEventLog()
payload, _ := run.EvaluateTemplate(actions.ResthookPayload, log.Log)
require.NoError(t, log.Error())
pretty, err := jsonx.MarshalPretty(json.RawMessage(payload))
require.NoError(t, err)
test.AssertSnapshot(t, "resthook_payload", string(pretty))
}
func TestStartSessionLoopProtection(t *testing.T) {
env := envs.NewBuilder().Build()
source, err := static.NewSource([]byte(`{
"flows": [
{
"uuid": "5472a1c3-63e1-484f-8485-cc8ecb16a058",
"name": "Inception",
"spec_version": "13.1",
"language": "eng",
"type": "messaging",
"nodes": [
{
"uuid": "cc49453a-78ed-48a6-8b94-318b46517071",
"actions": [
{
"uuid": "cdf981ae-a9cf-4c32-98f3-65bac07bf990",
"type": "start_session",
"flow": {
"uuid": "5472a1c3-63e1-484f-8485-cc8ecb16a058",
"name": "Inception"
},
"contacts": [
{
"uuid": "51b41bf2-b2e1-439b-ab9b-dd4c9cef6266",
"name": "Bob"
}
]
}
],
"exits": [
{
"uuid": "717ee506-7b2d-4a18-b142-eafed0c5e9d8"
}
]
}
]
}
]
}`))
require.NoError(t, err)
sa, err := engine.NewSessionAssets(env, source, nil)
require.NoError(t, err)
flow := assets.NewFlowReference("5472a1c3-63e1-484f-8485-cc8ecb16a058", "Inception")
contact := flows.NewEmptyContact(sa, "Bob", i18n.Language("eng"), nil)
eng := engine.NewBuilder().Build()
_, sprint, err := eng.NewSession(context.Background(), sa, triggers.NewBuilder(env, flow, contact).Manual().Build())
require.NoError(t, err)
sessions := make([]flows.Session, 0)
var session flows.Session
for {
// look for a session triggered event
var event *events.SessionTriggeredEvent
for _, e := range sprint.Events() {
if e.Type() == events.TypeSessionTriggered {
event = e.(*events.SessionTriggeredEvent)
}
}
// if it exists, trigger a new session
if event != nil {
trigger := triggers.NewBuilder(env, flow, contact).FlowAction(event.History, event.RunSummary).Build()
session, sprint, err = eng.NewSession(context.Background(), sa, trigger)
require.NoError(t, err)
sessions = append(sessions, session)
} else {
break
}
}
assert.Equal(t, 5, len(sessions))
// final session should have an error event
finalEvent := sprint.Events()[len(sprint.Events())-1]
assert.Equal(t, events.TypeError, finalEvent.Type())
assert.Equal(t, "too many sessions have been spawned since the last time input was received", finalEvent.(*events.ErrorEvent).Text)
}
func TestStartSessionLoopProtectionWithInput(t *testing.T) {
ctx := context.Background()
env := envs.NewBuilder().Build()
source, err := static.NewSource([]byte(`{
"flows": [
{
"uuid": "5472a1c3-63e1-484f-8485-cc8ecb16a058",
"name": "Inception",
"spec_version": "13.1",
"language": "eng",
"type": "messaging",
"nodes": [
{
"uuid": "bff26109-b7b4-465f-8c9e-ddbf465af5f1",
"actions": [
{
"uuid": "b3779a48-351c-499f-a2ba-f497b3248659",
"type": "send_msg",
"text": "Say something"
}
],
"exits": [
{
"uuid": "a5efd0ef-303f-4ae9-9f86-0c7ddaf3abf1",
"destination_uuid": "4c83851e-f0bf-4c59-ba11-220ecccfcebb"
}
]
},
{
"uuid": "4c83851e-f0bf-4c59-ba11-220ecccfcebb",
"router": {
"type": "switch",
"wait": {
"type": "msg"
},
"categories": [
{
"uuid": "37d8813f-1402-4ad2-9cc2-e9054a96525b",
"name": "All Responses",
"exit_uuid": "fc2fcd23-7c4a-44bd-a8c6-6c88e6ed09f8"
}
],
"default_category_uuid": "37d8813f-1402-4ad2-9cc2-e9054a96525b",
"result_name": "Name",
"operand": "@input.text",
"cases": []
},
"exits": [
{
"uuid": "fc2fcd23-7c4a-44bd-a8c6-6c88e6ed09f8",
"destination_uuid": "cc49453a-78ed-48a6-8b94-318b46517071"
}
]
},
{
"uuid": "cc49453a-78ed-48a6-8b94-318b46517071",
"actions": [
{
"uuid": "cdf981ae-a9cf-4c32-98f3-65bac07bf990",
"type": "start_session",
"flow": {
"uuid": "5472a1c3-63e1-484f-8485-cc8ecb16a058",
"name": "Inception"
},
"contacts": [
{
"uuid": "51b41bf2-b2e1-439b-ab9b-dd4c9cef6266",
"name": "Bob"
}
]
}
],
"exits": [
{
"uuid": "717ee506-7b2d-4a18-b142-eafed0c5e9d8"
}
]
}
]
}
]
}`))
require.NoError(t, err)
sa, err := engine.NewSessionAssets(env, source, nil)
require.NoError(t, err)
flow := assets.NewFlowReference("5472a1c3-63e1-484f-8485-cc8ecb16a058", "Inception")
contact := flows.NewEmptyContact(sa, "Bob", i18n.Language("eng"), nil)
eng := engine.NewBuilder().Build()
session, sprint, err := eng.NewSession(context.Background(), sa, triggers.NewBuilder(env, flow, contact).Manual().Build())
require.NoError(t, err)
sessions := make([]flows.Session, 0)