Application test

application/bog.go

@@ -9,8 +9,13 @@ import (
 	"caj-larsson/bog/integration"
 )
 
+type Router interface {
+	HandleFunc(pattern string, handler func(http.ResponseWriter, *http.Request))
+	ServeHTTP(http.ResponseWriter, *http.Request)
+}
+
 type Bog struct {
-	mux *http.ServeMux
+	router Router
 	file_service domain.BogFileService
 	address string
 }
@@ -28,9 +33,7 @@ func buildUserAgentRepository(config DatabaseConfig) *integration.SQLiteUserAgen
 	return integration.NewSQLiteUserAgentRepository(config.Connection)
 }
 
-func buildHttpMux(file_service domain.BogFileService) *http.ServeMux {
-	mux := http.NewServeMux()
-	mux.HandleFunc("/",func(w http.ResponseWriter, r *http.Request) {
+func (b *Bog) fileHandler(w http.ResponseWriter, r *http.Request) {
 	if r.URL.Path == "/" {
 		fmt.Fprintf(w, "Hi")
 		return
@@ -40,7 +43,7 @@ func buildHttpMux(file_service domain.BogFileService) *http.ServeMux {
 
 	switch r.Method {
 	case "GET":
-			bog_file, err := file_service.OpenOutFile(ref)
+		bog_file, err := b.file_service.OpenOutFile(ref)
 
 		if err == domain.ErrNotExists {
 			http.NotFound(w, r)
@@ -63,17 +66,20 @@ func buildHttpMux(file_service domain.BogFileService) *http.ServeMux {
 			return
 		}
 
-			err = file_service.SaveFile(ref, r.Body, size)
+		err = b.file_service.SaveFile(ref, r.Body, size)
 
 		if err != nil {
 			panic(err)
 		}
 	}
 	return
-	})
-	return mux
 }
 
+func (b *Bog) routes() {
+	b.router.HandleFunc("/", b.fileHandler)
+}
+
+
 func New(config *Configuration) *Bog {
 	b := new(Bog)
 	b.address = config.bindAddress()
@@ -81,13 +87,15 @@ func New(config *Configuration) *Bog {
 	fsBogRepo := buildFileDataRepository(config.File)
 	uaRepo := buildUserAgentRepository(config.Database)
 
-	file_service := domain.NewBogFileService(
+	b.file_service = domain.NewBogFileService(
 		uaRepo, fsBogRepo, config.Quota.ParsedSizeBytes(), config.Quota.ParsedDuration(),
 	)
-	b.mux = buildHttpMux(file_service)
+
+	b.router = new(http.ServeMux)
+	b.routes()
 	return b
 }
 
 func (b *Bog) Run() {
-	http.ListenAndServe(b.address, b.mux)
+	http.ListenAndServe(b.address, b.router)
 }

application/bog_test.go

@@ -0,0 +1,39 @@
+package application
+
+import (
+	"fmt"
+	"net/http/httptest"
+	"net/http"
+	"testing"
+	"strings"
+	"time"
+	"caj-larsson/bog/domain"
+	"caj-larsson/bog/test/mock"
+)
+
+func TestApplication(t *testing.T) {
+
+	file_service := domain.NewBogFileService(
+		mock.NewMockUserAgentRepository(),
+		mock.NewMockFileRepository(),
+		1000,
+		time.Hour,
+	)
+
+	bog := Bog {
+		router: new(http.ServeMux),
+		file_service: file_service,
+		address: "fake",
+	}
+	bog.routes()
+	req := httptest.NewRequest("POST", "/apath", strings.NewReader("testdata"))
+	req.Header.Add("User-Agent", "testingclient")
+
+    w := httptest.NewRecorder()
+    bog.router.ServeHTTP(w, req)
+
+	if (w.Code != 200){
+		fmt.Printf("%v", w)
+		t.Error("not ok")
+	}
+}