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request_test.go
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request_test.go
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package request_test
import (
"bytes"
"context"
"encoding/json"
"fmt"
"net"
"net/http"
"net/http/httptest"
"net/url"
"os"
"path/filepath"
"reflect"
"strings"
"testing"
"time"
"github.com/gildas/go-errors"
"github.com/gildas/go-logger"
"github.com/gildas/go-request"
"github.com/joho/godotenv"
"github.com/stretchr/testify/suite"
)
type RequestSuite struct {
suite.Suite
Name string
Server *httptest.Server
Proxy *httptest.Server
Logger *logger.Logger
Start time.Time
}
func TestRequestSuite(t *testing.T) {
suite.Run(t, new(RequestSuite))
}
// *****************************************************************************
// Suite Tools
func (suite *RequestSuite) SetupSuite() {
_ = godotenv.Load()
suite.Name = strings.TrimSuffix(reflect.TypeOf(suite).Elem().Name(), "Suite")
suite.Logger = logger.Create("test",
&logger.FileStream{
Path: fmt.Sprintf("./log/test-%s.log", strings.ToLower(suite.Name)),
Unbuffered: true,
SourceInfo: true,
FilterLevels: logger.NewLevelSet(logger.TRACE),
},
).Child("test", "test")
suite.Logger.Infof("Suite Start: %s %s", suite.Name, strings.Repeat("=", 80-14-len(suite.Name)))
err := os.MkdirAll("./tmp", 0755)
suite.Require().Nilf(err, "Failed creating tmp directory, err=%+v", err)
suite.Server = CreateTestServer(suite)
suite.Proxy = CreateTestProxy(suite)
}
func (suite *RequestSuite) TearDownSuite() {
suite.Logger.Debugf("Tearing down")
if suite.T().Failed() {
suite.Logger.Warnf("At least one test failed, we are not cleaning")
suite.T().Log("At least one test failed, we are not cleaning")
} else {
suite.Logger.Infof("All tests succeeded, we are cleaning")
}
suite.Logger.Infof("Suite End: %s %s", suite.Name, strings.Repeat("=", 80-12-len(suite.Name)))
suite.Server.Close()
suite.Logger.Infof("Closed the Test WEB Server")
suite.Logger.Close()
}
func (suite *RequestSuite) BeforeTest(suiteName, testName string) {
suite.Logger.Infof("Test Start: %s %s", testName, strings.Repeat("-", 80-13-len(testName)))
suite.Start = time.Now()
}
func (suite *RequestSuite) AfterTest(suiteName, testName string) {
duration := time.Since(suite.Start)
if suite.T().Failed() {
suite.Logger.Errorf("Test %s failed", testName)
}
suite.Logger.Record("duration", duration.String()).Infof("Test End: %s %s", testName, strings.Repeat("-", 80-11-len(testName)))
}
// *****************************************************************************
func (suite *RequestSuite) TestCheckTestServer() {
suite.Require().NotNil(suite.Server)
serverURL, err := url.Parse(suite.Server.URL)
suite.Require().NoError(err)
suite.Require().NotNil(serverURL)
suite.T().Logf("Server URL: %s", serverURL.String())
}
func (suite *RequestSuite) TestCheckTestProxy() {
suite.Require().NotNil(suite.Proxy)
proxyURL, err := url.Parse(suite.Proxy.URL)
suite.Require().NoError(err)
suite.Require().NotNil(proxyURL)
suite.T().Logf("Proxy URL: %s", proxyURL.String())
}
func (suite *RequestSuite) TestCanSendRequestWithURL() {
serverURL, _ := url.Parse(suite.Server.URL)
content, err := request.Send(&request.Options{
URL: serverURL,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithProxy() {
serverURL, _ := url.Parse(suite.Server.URL)
proxyURL, _ := url.Parse(suite.Proxy.URL)
content, err := request.Send(&request.Options{
URL: serverURL,
Proxy: proxyURL,
Attempts: 1,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithTransport() {
serverURL, _ := url.Parse(suite.Server.URL)
proxyURL, _ := url.Parse(suite.Proxy.URL)
transport := &http.Transport{}
content, err := request.Send(&request.Options{
URL: serverURL,
Proxy: proxyURL,
Transport: transport,
Attempts: 1,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithLogSizeOptions() {
serverURL, _ := url.Parse(suite.Server.URL)
content, err := request.Send(&request.Options{
URL: serverURL,
ResponseBodyLogSize: 4096,
RequestBodyLogSize: 4096,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithLogSizeOffOptions() {
serverURL, _ := url.Parse(suite.Server.URL)
content, err := request.Send(&request.Options{
URL: serverURL,
ResponseBodyLogSize: -1,
RequestBodyLogSize: -1,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithHeaders() {
serverURL, _ := url.Parse(suite.Server.URL)
content, err := request.Send(&request.Options{
URL: serverURL,
Headers: map[string]string{
"X-Signature": "123456789",
},
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithCookies() {
serverURL, _ := url.Parse(suite.Server.URL)
content, err := request.Send(&request.Options{
URL: serverURL,
Cookies: []*http.Cookie{
{Name: "Test", Value: "1234", Secure: true, HttpOnly: true},
},
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithQueryParameters() {
serverURL, _ := url.Parse(suite.Server.URL)
content, err := request.Send(&request.Options{
URL: serverURL,
Parameters: map[string]string{
"page": "25",
},
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithContentPayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
data := struct{ ID string }{ID: "1234"}
payload, _ := json.Marshal(data)
payloadContent := request.ContentWithData(payload, "application/json")
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: *payloadContent,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithContentPayloadAndTypeInOptions() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
data := struct{ ID string }{ID: "1234"}
payload, _ := json.Marshal(data)
payloadContent := request.ContentWithData(payload)
content, err := request.Send(&request.Options{
URL: serverURL,
PayloadType: "application/json",
Payload: *payloadContent,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithContentPayloadAndNoType() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
data := struct{ ID string }{ID: "1234"}
payload, _ := json.Marshal(data)
payloadContent := request.ContentWithData(payload)
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: *payloadContent,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithContentPointerPayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
data := struct{ ID string }{ID: "1234"}
payload, _ := json.Marshal(data)
payloadContent := request.ContentWithData(payload, "application/json")
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: payloadContent,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithContentPointerPayloadAndTypeInOptions() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
data := struct{ ID string }{ID: "1234"}
payload, _ := json.Marshal(data)
payloadContent := request.ContentWithData(payload)
content, err := request.Send(&request.Options{
URL: serverURL,
PayloadType: "application/json",
Payload: payloadContent,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithContentPointerPayloadAndNoType() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
data := struct{ ID string }{ID: "1234"}
payload, _ := json.Marshal(data)
payloadContent := request.ContentWithData(payload)
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: payloadContent,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithReaderPayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
data := struct{ ID string }{ID: "1234"}
payload, _ := json.Marshal(data)
payloadContent := request.ContentWithData(payload, "application/json")
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: payloadContent.Reader(),
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithAttachmentAsPayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
data := struct{ ID string }{ID: "1234"}
payload, _ := json.Marshal(data)
payloadContent := request.ContentWithData(payload, "application/json")
content, err := request.Send(&request.Options{
URL: serverURL,
AttachmentType: "application/json",
Attachment: payloadContent.Reader(),
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithStructPayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: struct{ ID string }{ID: "1234"},
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithStructPayloadAndNoReqLogSize() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: struct{ ID string }{ID: "1234"},
RequestBodyLogSize: -1,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithStringMapPayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/items")
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: map[string]string{"ID": "1234"},
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithMapPayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/items")
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: map[string]stuff{"ID": {"1234"}},
RequestBodyLogSize: -1,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithMapPayloadAsJSON() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/item")
content, err := request.Send(&request.Options{
URL: serverURL,
PayloadType: "application/json",
Payload: map[string]string{"ID": "1234"},
RequestBodyLogSize: -1,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1234", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithStringMapPayloadAndAttachment() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/image")
content, err := request.Send(&request.Options{
URL: serverURL,
Payload: map[string]string{"ID": "1234", ">file": "image.png"},
AttachmentType: "image/png",
Attachment: bytes.NewReader(smallPNG()),
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("1", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithSlicePayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/items")
content, err := request.Send(&request.Options{
Method: http.MethodDelete,
URL: serverURL,
Payload: []struct{ ID string }{
{ID: "1234"},
{ID: "5678"},
},
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("2", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithByteSlicePayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/bytes")
content, err := request.Send(&request.Options{
Method: http.MethodPost,
URL: serverURL,
PayloadType: "application/octet-stream",
Payload: []byte{1, 2, 3, 4},
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("4", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithSlicePayloadAndNoReqLogSize() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/items")
content, err := request.Send(&request.Options{
Method: http.MethodDelete,
URL: serverURL,
PayloadType: "application/json",
Payload: []struct{ ID string }{
{ID: "1234"},
{ID: "5678"},
},
RequestBodyLogSize: -1,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("2", string(content.Data))
}
func (suite *RequestSuite) TestCanSendRequestWithResults() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/results")
results := struct {
Code int `json:"code"`
}{}
content, err := request.Send(&request.Options{
URL: serverURL,
Logger: suite.Logger,
}, &results)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal(1234, results.Code, "Results should have been received and decoded")
}
func (suite *RequestSuite) TestShouldFailWithInvalidDataAsResults() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/")
results := struct {
Code int `json:"code"`
}{}
content, err := request.Send(&request.Options{
URL: serverURL,
Logger: suite.Logger,
}, &results)
suite.Require().Error(err, "Failed sending request, err=%+v", err)
suite.T().Logf("Expected Error: %+v", err)
suite.Logger.Errorf("Expected Error", err)
suite.Require().ErrorIs(err, errors.JSONUnmarshalError, "Error should be a JSON Unmarshal error")
suite.Require().NotNil(content, "Content should not be nil")
suite.Logger.Infof("Body: %s", content.Data)
}
func (suite *RequestSuite) TestCanSendRequestWithToken() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/token")
content, err := request.Send(&request.Options{
URL: serverURL,
Authorization: "Bearer ThisIsAToken",
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
}
func (suite *RequestSuite) TestShouldFailSendingWithoutOptions() {
_, err := request.Send(nil, nil)
suite.Require().Error(err, "Should have failed sending request")
suite.Assert().ErrorIs(err, errors.ArgumentMissing, "error should be an Argument Missing error, error: %+v", err)
var details errors.Error
suite.Require().True(errors.As(err, &details), "Error chain should contain an errors.Error")
suite.Assert().Equal("options", details.What, "Error's What is wrong")
}
func (suite *RequestSuite) TestShouldFailSendingWithMissingURL() {
_, err := request.Send(&request.Options{}, nil)
suite.Require().Error(err, "Should have failed sending request")
suite.Assert().ErrorIs(err, errors.ArgumentMissing, "error should be an Argument Missing error, error: %+v", err)
var details errors.Error
suite.Require().True(errors.As(err, &details), "Error chain should contain an errors.Error")
suite.Assert().Equal("URL", details.What, "Error's What is wrong")
}
func (suite *RequestSuite) TestShouldFailSendingWithWrongURL() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/these_are_not_the_droids_you_are_looking_for")
_, err := request.Send(&request.Options{
URL: serverURL,
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Should have failed sending request")
suite.Assert().ErrorIs(err, errors.HTTPNotFound, "error should be an HTTP Not Found error, error: %+v", err)
}
func (suite *RequestSuite) TestShouldFailSendingWithInvalidMethod() {
serverURL, _ := url.Parse(suite.Server.URL)
_, err := request.Send(&request.Options{
Method: "HOCUS POCUS",
URL: serverURL,
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Should have failed sending request")
suite.Assert().Contains(err.Error(), "invalid method")
}
func (suite *RequestSuite) TestShouldFailSendingWithUnsupportedPayload() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/items")
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: 1234,
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Should have failed sending request")
suite.Logger.Errorf("Expected Error", err)
suite.Assert().ErrorIs(err, errors.ArgumentInvalid, "Error should be ArgumentInvalid: %s", err)
details := errors.ArgumentInvalid.Clone()
suite.Require().ErrorAs(err, &details, "Error should be an ArgumentInvalid")
suite.Assert().Equal("payload", details.What)
}
func (suite *RequestSuite) TestShouldFailSendingWithEmptyAttachment() {
attachment := request.ContentWithData([]byte{}, "image/png")
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/items")
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: map[string]string{"ID": "1234", ">file": "image.png"},
Attachment: attachment.Reader(),
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Should have failed sending request")
suite.Assert().Contains(err.Error(), "Missing/Empty Attachment")
}
func (suite *RequestSuite) TestShouldFailSendingWithMissingAttachmentName() {
attachment := request.ContentWithData(smallPNG(), "image/png")
suite.Require().Equal("image/png", attachment.Type, "Attachment type is wrong")
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/image")
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: map[string]string{"ID": "1234", ">file": ""},
Attachment: attachment.Reader(),
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Should have failed sending request")
suite.Assert().Contains(err.Error(), "Empty value for multipart form field")
}
func (suite *RequestSuite) TestShouldFailSendingWithMissingAttachmentKey() {
attachment := request.ContentWithData(smallPNG(), "image/png")
suite.Require().Equal("image/png", attachment.Type, "Attachment type is wrong")
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/image")
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: map[string]string{"ID": "1234", ">": "image.png"},
Attachment: attachment.Reader(),
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Should have failed sending request")
suite.Assert().Contains(err.Error(), "Empty key for multipart form field")
}
func (suite *RequestSuite) TestCanReceive() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/binary_data")
content, err := request.Send(&request.Options{
URL: serverURL,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("application/octet-stream", content.Type)
suite.Assert().Equal("body", string(content.Data))
suite.Assert().Equal("custom-value", content.Headers.Get("custom-header"), "The received content is missing some headers")
}
func (suite *RequestSuite) TestCanReceiveJPGType() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/bad_jpg_type")
content, err := request.Send(&request.Options{
URL: serverURL,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
suite.Assert().Equal("image/jpeg", content.Type, "Type was not converted correctly")
}
func (suite *RequestSuite) TestCanReceiveWithAccept() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/binary_data") // And we expect the binary data to be converted to our Accept
content, err := request.Send(&request.Options{
URL: serverURL,
Logger: suite.Logger,
Accept: "text/html",
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("text/html", content.Type, "Type was not converted correctly")
}
func (suite *RequestSuite) TestShouldFailReceivingWithMismatchAttempt() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/text_data")
_, err := request.Send(&request.Options{
URL: serverURL,
Accept: "application/pdf",
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Failed sending request, err=%+v", err)
suite.Logger.Warnf("Expected Error: %s", err)
suite.Assert().ErrorIs(err, errors.HTTPStatusNotAcceptable)
}
func (suite *RequestSuite) TestCanReceiveTypeFromURL() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/audio.mp3")
content, err := request.Send(&request.Options{
URL: serverURL,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed sending request, err=%+v", err)
suite.Require().NotNil(content, "Content should not be nil")
suite.Assert().Equal("body", string(content.Data))
suite.Assert().Equal("audio/mpeg", content.Type, "Type was not converted correctly")
}
func (suite *RequestSuite) TestCanRetryReceivingRequest() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/retry")
_, err := request.Send(&request.Options{
URL: serverURL,
RetryableStatusCodes: []int{http.StatusServiceUnavailable},
Attempts: 5,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
}
func (suite *RequestSuite) TestCanRetryReceivingRequestECONNRESET() {
server := CreateEConnResetTestServer(suite, 3)
serverURL, _ := url.Parse(server.URL)
_, err := request.Send(&request.Options{
URL: serverURL,
RetryableStatusCodes: []int{http.StatusServiceUnavailable},
Attempts: 5,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
}
func (suite *RequestSuite) TestCanRetryReceivingRequestECONNREFUSED() {
// Start the client in a separate goroutine
go func() {
serverURL, _ := url.Parse("http://localhost:1234")
response, err := request.Send(&request.Options{
URL: serverURL,
Attempts: 2,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
suite.Assert().Equal("body", string(response.Data))
}()
listener, err := net.Listen("tcp", ":1234")
suite.Require().NoError(err, "Failed starting the listener")
listener.Close() // that will cause the ECONNREFUSED
time.Sleep(2 * time.Second)
listener, err = net.Listen("tcp", ":1234")
suite.Require().NoError(err, "Failed starting the listener")
defer listener.Close()
// accept the connection
conn, err := listener.Accept()
suite.Require().NoError(err, "Failed accepting the connection")
defer conn.Close()
_, _ = conn.Write([]byte("HTTP/1.1 200 OK\r\nContent-Length: 4\r\n\r\nbody"))
time.Sleep(1 * time.Second)
}
func (suite *RequestSuite) TestCanRetryReceivingRequestECONNABORTED() {
server := CreateEConnAbortedTestServer(suite, 3)
defer server.Close()
serverURL, _ := url.Parse(server.URL)
_, err := request.Send(&request.Options{
URL: serverURL,
Attempts: 5,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed reading response content")
}
func (suite *RequestSuite) TestCanRetryReceivingRequestEOF() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/retry_eof")
_, err := request.Send(&request.Options{
URL: serverURL,
RetryableStatusCodes: []int{http.StatusServiceUnavailable},
Attempts: 5,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
}
func (suite *RequestSuite) TestCanRetryReceivingRequestWithExponentialBackoff() {
start := time.Now()
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/retry")
_, err := request.Send(&request.Options{
URL: serverURL,
Headers: map[string]string{ // configure the test server
"X-Max-Retry": "5", // So 5 attempts will succeed, roughly 10 seconds
// [(t, interval, result)...] = [(0s, 1, ✘), (2s, 1, ✘), (4s, 1, ✘), (6s, 2, ✘), (10s, 2, ✔)]
},
InterAttemptDelay: 2 * time.Second,
InterAttemptBackoffInterval: 5 * time.Second,
Logger: suite.Logger,
}, nil)
duration := time.Since(start)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
suite.Assert().GreaterOrEqual(int64(duration), int64(10*time.Second), "The request lasted less than 10 second (%s)", duration)
suite.Assert().Less(int64(duration), int64(12*time.Second), "The request lasted more than 12 second (%s)", duration)
}
func (suite *RequestSuite) TestCanRetryReceivingRequestWithLinearBackoff() {
start := time.Now()
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/retry")
_, err := request.Send(&request.Options{
URL: serverURL,
Headers: map[string]string{ // configure the test server
"X-Max-Retry": "5", // So 5 attempts will succeed, roughly 4 seconds
// [(t, interval, result)...] = [(0s, 1, ✘), (1s, 2, ✘), (2s, 3, ✘), (3s, 4, ✘), (4s, 5, ✔)]
},
InterAttemptDelay: 1 * time.Second,
InterAttemptBackoffInterval: 1 * time.Second,
Logger: suite.Logger,
}, nil)
duration := time.Since(start)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
suite.Assert().GreaterOrEqual(int64(duration), int64(4*time.Second), "The request lasted less than 4 second (%s)", duration)
suite.Assert().Less(int64(duration), int64(5*time.Second), "The request lasted more than 5 second (%s)", duration)
}
func (suite *RequestSuite) TestCanRetryReceivingRequestWithRetryAfter() {
start := time.Now()
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/retry-after")
_, err := request.Send(&request.Options{
URL: serverURL,
Headers: map[string]string{ // configure the test server
"X-Retry-After": "2", // the server will request a retry after 2 seconds
"X-Max-Retry": "3", // So 3 attempts will succeed, roughly 4 seconds
// [(t, interval, result)...] = [(0s, ✘), (2s, ✘), (4s, 3, ✔)]
},
InterAttemptUseRetryAfter: true,
Logger: suite.Logger,
}, nil)
duration := time.Since(start)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
suite.Assert().GreaterOrEqual(int64(duration), int64(4*time.Second), "The request lasted less than 4 second (%s)", duration)
suite.Assert().Less(int64(duration), int64(7*time.Second), "The request lasted more than 7 second (%s)", duration)
}
func (suite *RequestSuite) TestCanRetryPostingRequest() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/retry")
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: struct {
ID string `json:"id"`
}{ID: "1234"},
RetryableStatusCodes: []int{http.StatusServiceUnavailable},
Attempts: 5,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
}
func (suite *RequestSuite) TestCanRetryPostingRequestWithAttachment() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/retry")
payload, _ := json.Marshal(struct {
ID string `json:"id"`
}{ID: "1234"})
content := request.ContentWithData(payload, "application/json")
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: map[string]string{
"name": "test",
">file": "test",
},
Attachment: content.Reader(),
RetryableStatusCodes: []int{http.StatusServiceUnavailable},
Attempts: 5,
Logger: suite.Logger,
Timeout: 1 * time.Second,
}, nil)
suite.Require().NoError(err, "Failed reading response content, err=%+v", err)
}
func (suite *RequestSuite) TestShouldFailPostingWithNonSeekerPayloadAndAttempts() {
serverURL, _ := url.Parse(suite.Server.URL)
reader := failingReader(0) // This reader cannot seek
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: reader,
Attempts: 5,
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Should fail with payload from non-seeker streams")
suite.Logger.Errorf("Expected Error", err)
suite.Assert().ErrorIs(err, errors.ArgumentInvalid, "Error should be ArgumentInvalid: %s", err)
suite.Assert().Contains(err.Error(), "Payload must be an io.Seeker")
details := errors.ArgumentInvalid.Clone()
suite.Require().ErrorAs(err, &details, "Error should be an ArgumentInvalid")
suite.Assert().Equal("Payload", details.What)
suite.Assert().Equal("request_test.failingReader", details.Value.(string))
}
func (suite *RequestSuite) TestShouldFailPostingWithNonSeekerAttachmentAndAttempts() {
serverURL, _ := url.Parse(suite.Server.URL)
reader := failingReader(0) // This reader cannot seek
_, err := request.Send(&request.Options{
URL: serverURL,
Attempts: 5,
Payload: map[string]string{
"name": "test",
">file": "test",
},
Attachment: reader,
Logger: suite.Logger,
}, nil)
suite.Require().Error(err, "Should fail with attachment from non-seeker streams")
suite.Logger.Errorf("Expected Error", err)
suite.Assert().ErrorIs(err, errors.ArgumentInvalid, "Error should be ArgumentInvalid: %s", err)
suite.Assert().Contains(err.Error(), "Attachment must be an io.Seeker")
details := errors.ArgumentInvalid.Clone()
suite.Require().ErrorAs(err, &details, "Error should be an ArgumentInvalid")
suite.Assert().Equal("Attachment", details.What)
suite.Assert().Equal("request_test.failingReader", details.Value.(string))
}
func (suite *RequestSuite) TestShouldFailReceivingWhenTimeoutAnd1Attempt() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/timeout")
start := time.Now()
_, err := request.Send(&request.Options{
URL: serverURL,
Attempts: 1,
Logger: suite.Logger,
Timeout: 1 * time.Second,
}, nil)
end := time.Since(start)
suite.Require().Error(err, "Should have failed sending request")
suite.Logger.Errorf("Expected Error", err)
suite.Assert().ErrorIs(err, errors.HTTPStatusRequestTimeout, "error should be an HTTP Request Timeout error, error: %+v", err)
suite.Assert().LessOrEqual(int64(end), int64(2*time.Second), "The request lasted more than 2 second (%s)", end)
}
func (suite *RequestSuite) TestShouldFailReceivingWhenTimeoutAnd2Attempts() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/timeout")
start := time.Now()
_, err := request.Send(&request.Options{
URL: serverURL,
Attempts: 2,
InterAttemptDelay: 1 * time.Second,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
end := time.Since(start)
suite.Require().Error(err, "Should have failed sending request")
suite.Logger.Errorf("Expected Error", err)
suite.Assert().ErrorIs(err, errors.HTTPStatusRequestTimeout, "error should be an HTTP Request Timeout error, error: %+v", err)
suite.Assert().LessOrEqual(int64(end), int64(4*time.Second), "The request lasted more than 4 second (%s)", end)
}
func (suite *RequestSuite) TestShouldFailPostingWhenTimeoutAnd1Attempt() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/timeout")
start := time.Now()
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: struct {
ID string `json:"id"`
}{ID: "1"},
Attempts: 1,
InterAttemptDelay: 1 * time.Second,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
end := time.Since(start)
suite.Require().Error(err, "Should have failed sending request")
suite.Logger.Errorf("Expected Error", err)
suite.Assert().ErrorIs(err, errors.HTTPStatusRequestTimeout, "error should be an HTTP Request Timeout error, error: %+v", err)
suite.Assert().LessOrEqual(int64(end), int64(2*time.Second), "The request lasted more than 2 second (%s)", end)
}
func (suite *RequestSuite) TestShouldFailPostingWhenTimeoutAnd2Attempts() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/timeout")
start := time.Now()
_, err := request.Send(&request.Options{
URL: serverURL,
Payload: struct {
ID string `json:"id"`
}{ID: "1"},
Attempts: 2,
InterAttemptDelay: 1 * time.Second,
Timeout: 1 * time.Second,
Logger: suite.Logger,
}, nil)
end := time.Since(start)
suite.Require().Error(err, "Should have failed sending request")
suite.Logger.Errorf("Expected Error", err)
suite.Assert().ErrorIs(err, errors.HTTPStatusRequestTimeout, "error should be an HTTP Request Timeout error, error: %+v", err)
suite.Assert().LessOrEqual(int64(end), int64(4*time.Second), "The request lasted more than 4 second (%s)", end)
}
func (suite *RequestSuite) TestShouldFailReceivingWithTooManyRetries() {
serverURL, _ := url.Parse(suite.Server.URL)
serverURL, _ = serverURL.Parse("/retry")
_, err := request.Send(&request.Options{