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sdk-go/test/integration/http/loopback_v1_test.go

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package http
import (
"encoding/json"
"fmt"
"testing"
"time"
cloudevents "github.com/cloudevents/sdk-go"
)
func TestClientLoopback_binary_v1tov03(t *testing.T) {
now := time.Now()
testCases := TapTestCases{
"Loopback v1.0 -> v0.3": {
now: now,
event: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "ABC-123",
Type: "unit.test.client.sent",
Source: *cloudevents.ParseURIRef("/unit/test/client"),
Subject: strptr("resource"),
DataContentType: cloudevents.StringOfApplicationJSON(),
}.AsV1(),
Data: map[string]string{"hello": "unittest"},
},
resp: &cloudevents.Event{
Context: cloudevents.EventContextV03{
ID: "321-CBA",
Type: "unit.test.client.response",
Source: *cloudevents.ParseURLRef("/unit/test/client"),
DataContentType: cloudevents.StringOfApplicationJSON(),
}.AsV03(),
Data: map[string]string{"unittest": "response"},
},
want: &cloudevents.Event{
Context: cloudevents.EventContextV03{
ID: "321-CBA",
Type: "unit.test.client.response",
Time: &cloudevents.Timestamp{Time: now},
Source: *cloudevents.ParseURLRef("/unit/test/client"),
DataContentType: cloudevents.StringOfApplicationJSON(),
}.AsV03(),
Data: map[string]string{"unittest": "response"},
},
asSent: &TapValidation{
Method: "POST",
URI: "/",
Header: map[string][]string{
"ce-specversion": {"1.0"},
"ce-id": {"ABC-123"},
"ce-time": {now.UTC().Format(time.RFC3339Nano)},
"ce-type": {"unit.test.client.sent"},
"ce-source": {"/unit/test/client"},
"ce-subject": {"resource"},
"content-type": {"application/json"},
},
Body: `{"hello":"unittest"}`,
ContentLength: 20,
},
asRecv: &TapValidation{
Header: map[string][]string{
"ce-specversion": {"0.3"},
"ce-id": {"321-CBA"},
"ce-time": {now.UTC().Format(time.RFC3339Nano)},
"ce-type": {"unit.test.client.response"},
"ce-source": {"/unit/test/client"},
"content-type": {"application/json"},
},
Body: `{"unittest":"response"}`,
Status: "200 OK",
ContentLength: 23,
},
},
}
for n, tc := range testCases {
t.Run(n, func(t *testing.T) {
ClientLoopback(t, tc)
})
}
}
func TestClientLoopback_binary_v1tov1(t *testing.T) {
now := time.Now()
testCases := TapTestCases{
"Loopback v1.0 -> v1.0": {
now: now,
event: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "ABC-123",
Type: "unit.test.client.sent",
Source: *cloudevents.ParseURIRef("/unit/test/client"),
Subject: strptr("resource"),
DataContentType: cloudevents.StringOfApplicationJSON(),
}.AsV1(),
Data: map[string]string{"hello": "unittest"},
},
resp: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "321-CBA",
Type: "unit.test.client.response",
Source: *cloudevents.ParseURIRef("/unit/test/client"),
DataContentType: cloudevents.StringOfApplicationJSON(),
}.AsV1(),
Data: map[string]string{"unittest": "response"},
},
want: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "321-CBA",
Type: "unit.test.client.response",
Time: &cloudevents.Timestamp{Time: now},
Source: *cloudevents.ParseURIRef("/unit/test/client"),
DataContentType: cloudevents.StringOfApplicationJSON(),
}.AsV1(),
Data: map[string]string{"unittest": "response"},
},
asSent: &TapValidation{
Method: "POST",
URI: "/",
Header: map[string][]string{
"ce-specversion": {"1.0"},
"ce-id": {"ABC-123"},
"ce-time": {now.UTC().Format(time.RFC3339Nano)},
"ce-type": {"unit.test.client.sent"},
"ce-source": {"/unit/test/client"},
"ce-subject": {"resource"},
"content-type": {"application/json"},
},
Body: `{"hello":"unittest"}`,
ContentLength: 20,
},
asRecv: &TapValidation{
Header: map[string][]string{
"ce-specversion": {"1.0"},
"ce-id": {"321-CBA"},
"ce-time": {now.UTC().Format(time.RFC3339Nano)},
"ce-type": {"unit.test.client.response"},
"ce-source": {"/unit/test/client"},
"content-type": {"application/json"},
},
Body: `{"unittest":"response"}`,
Status: "200 OK",
ContentLength: 23,
},
},
}
for n, tc := range testCases {
t.Run(n, func(t *testing.T) {
ClientLoopback(t, tc)
})
}
}
func TestClientLoopback_structured_base64_v03tov1(t *testing.T) {
now := time.Now()
bytes := func(obj interface{}) []byte {
data, err := json.Marshal(obj)
if err != nil {
t.Error(err)
}
return data
}
testCases := TapTestCases{
"Loopback Base64 v0.3 -> v1.0": {
now: now,
event: &cloudevents.Event{
Context: cloudevents.EventContextV03{
ID: "ABC-123",
Type: "unit.test.client.sent",
Source: *cloudevents.ParseURLRef("/unit/test/client"),
DataContentEncoding: cloudevents.StringOfBase64(),
DataContentType: cloudevents.StringOfApplicationJSON(),
}.AsV03(),
Data: map[string]string{"hello": "unittest"},
},
resp: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "321-CBA",
Type: "unit.test.client.response",
Source: *cloudevents.ParseURIRef("/unit/test/client"),
}.AsV1(),
Data: bytes(map[string]string{"unittest": "response"}),
DataBinary: true,
},
want: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "321-CBA",
Type: "unit.test.client.response",
Time: &cloudevents.Timestamp{Time: now},
Source: *cloudevents.ParseURIRef("/unit/test/client"),
}.AsV1(),
Data: map[string]string{"unittest": "response"},
},
asSent: &TapValidation{
Method: "POST",
URI: "/",
Header: map[string][]string{
"content-type": {"application/cloudevents+json"},
},
Body: fmt.Sprintf(`{"data":"eyJoZWxsbyI6InVuaXR0ZXN0In0=","datacontentencoding":"base64","datacontenttype":"application/json","id":"ABC-123","source":"/unit/test/client","specversion":"0.3","time":%q,"type":"unit.test.client.sent"}`, now.UTC().Format(time.RFC3339Nano)),
},
asRecv: &TapValidation{
Header: map[string][]string{
"content-type": {"application/cloudevents+json"},
},
Body: fmt.Sprintf(`{"data_base64":"eyJ1bml0dGVzdCI6InJlc3BvbnNlIn0=","id":"321-CBA","source":"/unit/test/client","specversion":"1.0","time":%q,"type":"unit.test.client.response"}`, now.UTC().Format(time.RFC3339Nano)),
Status: "200 OK",
},
},
}
for n, tc := range testCases {
t.Run(n, func(t *testing.T) {
// Time and Base64 can change the length...
tc.asSent.ContentLength = int64(len(tc.asSent.Body))
tc.asRecv.ContentLength = int64(len(tc.asRecv.Body))
ClientLoopback(t, tc, cloudevents.WithStructuredEncoding())
})
}
}
func TestClientLoopback_structured_base64_v1tov1(t *testing.T) {
now := time.Now()
bytes := func(obj interface{}) []byte {
data, err := json.Marshal(obj)
if err != nil {
t.Error(err)
}
return data
}
testCases := TapTestCases{
"Loopback Base64 v1.0 -> v1.0": {
now: now,
event: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "ABC-123",
Type: "unit.test.client.sent",
Source: *cloudevents.ParseURIRef("/unit/test/client"),
}.AsV1(),
Data: bytes(map[string]string{"hello": "unittest"}),
DataBinary: true,
},
resp: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "321-CBA",
Type: "unit.test.client.response",
Source: *cloudevents.ParseURIRef("/unit/test/client"),
}.AsV1(),
Data: bytes(map[string]string{"unittest": "response"}),
DataBinary: true,
},
want: &cloudevents.Event{
Context: cloudevents.EventContextV1{
ID: "321-CBA",
Type: "unit.test.client.response",
Time: &cloudevents.Timestamp{Time: now},
Source: *cloudevents.ParseURIRef("/unit/test/client"),
}.AsV1(),
Data: map[string]string{"unittest": "response"},
},
asSent: &TapValidation{
Method: "POST",
URI: "/",
Header: map[string][]string{
"content-type": {"application/cloudevents+json"},
},
Body: fmt.Sprintf(`{"data_base64":"eyJoZWxsbyI6InVuaXR0ZXN0In0=","id":"ABC-123","source":"/unit/test/client","specversion":"1.0","time":%q,"type":"unit.test.client.sent"}`, now.UTC().Format(time.RFC3339Nano)),
},
asRecv: &TapValidation{
Header: map[string][]string{
"content-type": {"application/cloudevents+json"},
},
Body: fmt.Sprintf(`{"data_base64":"eyJ1bml0dGVzdCI6InJlc3BvbnNlIn0=","id":"321-CBA","source":"/unit/test/client","specversion":"1.0","time":%q,"type":"unit.test.client.response"}`, now.UTC().Format(time.RFC3339Nano)),
Status: "200 OK",
},
},
}
for n, tc := range testCases {
t.Run(n, func(t *testing.T) {
// Time and Base64 can change the length...
tc.asSent.ContentLength = int64(len(tc.asSent.Body))
tc.asRecv.ContentLength = int64(len(tc.asRecv.Body))
ClientLoopback(t, tc, cloudevents.WithStructuredEncoding())
})
}
}
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