Merge pull request #463 from spiral/experiment/core_pluginsv2.0.0-beta1

[RR2] Plugins

1 files changed, 176 insertions, 0 deletions

diff --git a/tests/plugins/gzip/plugin_test.go b/tests/plugins/gzip/plugin_test.go
new file mode 100644
index 00000000..b09d430e
--- /dev/null
+++ b/tests/plugins/gzip/plugin_test.go
@@ -0,0 +1,176 @@
+package gzip
+
+import (
+	"net/http"
+	"os"
+	"os/signal"
+	"sync"
+	"syscall"
+	"testing"
+
+	"github.com/golang/mock/gomock"
+	"github.com/spiral/endure"
+	"github.com/spiral/roadrunner/v2/plugins/config"
+	"github.com/spiral/roadrunner/v2/plugins/gzip"
+	httpPlugin "github.com/spiral/roadrunner/v2/plugins/http"
+	"github.com/spiral/roadrunner/v2/plugins/logger"
+	"github.com/spiral/roadrunner/v2/plugins/server"
+	"github.com/spiral/roadrunner/v2/tests/mocks"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGzipPlugin(t *testing.T) {
+	cont, err := endure.NewContainer(nil, endure.SetLogLevel(endure.ErrorLevel))
+	assert.NoError(t, err)
+
+	cfg := &config.Viper{
+		Path:   "configs/.rr-http-withGzip.yaml",
+		Prefix: "rr",
+	}
+
+	err = cont.RegisterAll(
+		cfg,
+		&logger.ZapLogger{},
+		&server.Plugin{},
+		&httpPlugin.Plugin{},
+		&gzip.Gzip{},
+	)
+	assert.NoError(t, err)
+
+	err = cont.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	ch, err := cont.Serve()
+	assert.NoError(t, err)
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
+
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+
+	stopCh := make(chan struct{}, 1)
+
+	go func() {
+		defer wg.Done()
+		for {
+			select {
+			case e := <-ch:
+				assert.Fail(t, "error", e.Error.Error())
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+			case <-sig:
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			case <-stopCh:
+				// timeout
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			}
+		}
+	}()
+
+	t.Run("GzipCheckHeader", headerCheck)
+
+	stopCh <- struct{}{}
+	wg.Wait()
+}
+
+func headerCheck(t *testing.T) {
+	req, err := http.NewRequest("GET", "http://localhost:18953", nil)
+	assert.NoError(t, err)
+	client := &http.Client{
+		Transport: &http.Transport{
+			DisableCompression: false,
+		},
+	}
+
+	r, err := client.Do(req)
+	assert.NoError(t, err)
+	assert.True(t, r.Uncompressed)
+
+	err = r.Body.Close()
+	assert.NoError(t, err)
+}
+
+func TestMiddlewareNotExist(t *testing.T) {
+	cont, err := endure.NewContainer(nil, endure.SetLogLevel(endure.ErrorLevel))
+	assert.NoError(t, err)
+
+	cfg := &config.Viper{
+		Path:   "configs/.rr-http-middlewareNotExist.yaml",
+		Prefix: "rr",
+	}
+
+	controller := gomock.NewController(t)
+	mockLogger := mocks.NewMockLogger(controller)
+
+	mockLogger.EXPECT().Warn("requested middleware does not exist", "requested", "foo").AnyTimes()
+	mockLogger.EXPECT().Info("worker constructed", "pid", gomock.Any()).AnyTimes()
+	mockLogger.EXPECT().Info(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes() // placeholder for the workerlogerror
+
+	err = cont.RegisterAll(
+		cfg,
+		mockLogger,
+		&server.Plugin{},
+		&httpPlugin.Plugin{},
+		&gzip.Gzip{},
+	)
+	assert.NoError(t, err)
+
+	err = cont.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	ch, err := cont.Serve()
+	assert.NoError(t, err)
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
+
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+
+	stopCh := make(chan struct{}, 1)
+
+	go func() {
+		defer wg.Done()
+		for {
+			select {
+			case e := <-ch:
+				assert.Fail(t, "error", e.Error.Error())
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+			case <-sig:
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			case <-stopCh:
+				// timeout
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			}
+		}
+	}()
+
+	stopCh <- struct{}{}
+	wg.Wait()
+}