forked from ymruan/pact-go
/
provider_service_test.go
160 lines (125 loc) · 4.66 KB
/
provider_service_test.go
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package pact
import (
"fmt"
"net/http"
"testing"
"github.com/SEEK-Jobs/pact-go/provider"
)
func Test_ProviderService_CanReigsterInteraction_WithValidData(t *testing.T) {
ps := newMockProviderService(&BuilderConfig{})
header := make(http.Header)
header.Add("content-type", "payload/nuclear")
request := provider.NewJSONRequest("POST", "/luke", "action=attack", header)
request.SetBody(`{ "simulation": false, "target": "Death Star" }`)
response := provider.NewJSONResponse(200, nil)
if err := ps.Given("Force is strong with Luke Skywalker").
UponReceiving("Destroy death star").
With(*request).
WillRespondWith(*response); err != nil {
t.Error(err)
}
}
func Test_ProviderService_CannotReigsterInteraction_WithInvalidData(t *testing.T) {
ps := newMockProviderService(&BuilderConfig{})
request := provider.NewJSONRequest("POST", "/luke", "action=attack", nil)
response := provider.NewJSONResponse(200, nil)
if err := ps.Given("Force is strong with Luke Skywalker").
With(*request).
WillRespondWith(*response); err == nil {
t.Error("Should not be able to register interaction with empty description")
}
}
func Test_ProviderService_CannotReigster_DuplicateInteraction(t *testing.T) {
ps := newMockProviderService(&BuilderConfig{})
request := provider.NewJSONRequest("POST", "/luke", "action=attack", nil)
response := provider.NewJSONResponse(200, nil)
if err := ps.Given("Force is strong with Luke Skywalker").
UponReceiving("Destroy death star").
With(*request).
WillRespondWith(*response); err != nil {
t.Error(err)
}
if err := ps.Given("Force is strong with Luke Skywalker").
UponReceiving("Destroy death star").
With(*request).
WillRespondWith(*response); err == nil {
t.Error("Should not allow to register duplicate interaction")
}
}
func Test_ProviderService_CanReigsterDuplicateInteraction_InDifferentScope(t *testing.T) {
ps := newMockProviderService(&BuilderConfig{})
request := provider.NewJSONRequest("POST", "/luke", "action=attack", nil)
response := provider.NewJSONResponse(200, nil)
if err := ps.Given("Force is strong with Luke Skywalker").
UponReceiving("Destroy death star").
With(*request).
WillRespondWith(*response); err != nil {
t.Error(err)
}
ps.ClearInteractions()
if err := ps.Given("Force is strong with Luke Skywalker").
UponReceiving("Destroy death star").
With(*request).
WillRespondWith(*response); err != nil {
t.Error(err)
}
}
func Test_ProviderService_CanResetTransientState_AfterRegistration(t *testing.T) {
ps := newMockProviderService(&BuilderConfig{})
header := make(http.Header)
header.Add("content-type", "payload/nuclear")
request := provider.NewJSONRequest("POST", "/luke", "action=attack", header)
request.SetBody(`{ "simulation": false, "target": "Death Star" }`)
response := provider.NewJSONResponse(200, nil)
if err := ps.Given("Force is strong with Luke Skywalker").
UponReceiving("Destroy death star").
With(*request).
WillRespondWith(*response); err != nil {
t.Error(err)
}
if ps.state != "" || ps.description != "" || ps.providerRequest != nil || ps.providerResponse != nil {
t.Error("Provider services transient state is not cleared after interaction registration")
}
}
func Test_ProviderService_CanClearInteractions(t *testing.T) {
ps := newMockProviderService(&BuilderConfig{})
request := provider.NewJSONRequest("POST", "/luke", "action=attack", nil)
response := provider.NewJSONResponse(200, nil)
if err := ps.Given("Force is strong with Luke Skywalker").
UponReceiving("Destroy death star").
With(*request).
WillRespondWith(*response); err != nil {
t.Error(err)
}
ps.ClearInteractions()
if !ps.service.IsTestScopeClear() {
t.Error("Interactions have not been cleared")
}
if ps.state != "" || ps.description != "" || ps.providerRequest != nil || ps.providerResponse != nil {
t.Error("Provider services transient state is not cleared after interaction registration")
}
}
func Test_ProviderService_CanVerifyInteractions(t *testing.T) {
ps := newMockProviderService(&BuilderConfig{})
request := provider.NewJSONRequest("POST", "/luke", "action=attack", nil)
response := provider.NewJSONResponse(200, nil)
if err := ps.Given("Force is strong with Luke Skywalker").
UponReceiving("Destroy death star").
With(*request).
WillRespondWith(*response); err != nil {
t.Error(err)
}
url := ps.start()
defer ps.stop()
client := &http.Client{}
if req, err := http.NewRequest(request.Method, fmt.Sprintf("%s%s?%s", url, request.Path, request.Query), nil); err != nil {
t.Error(err)
t.FailNow()
} else if _, err := client.Do(req); err != nil {
t.Error(err)
t.FailNow()
} else if err := ps.VerifyInteractions(); err != nil {
t.Error(err)
t.FailNow()
}
}