app: add routes_test.go

app/routes_test.go

@@ -0,0 +1,134 @@
+package app
+
+import (
+	"context"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	_ "github.com/xiaoqidun/entps"
+
+	"git.dotya.ml/mirre-mt/pcmt/config"
+	"git.dotya.ml/mirre-mt/pcmt/ent"
+	"git.dotya.ml/mirre-mt/pcmt/slogging"
+)
+
+var conf = &config.Config{
+	Port:                3005,
+	AppName:             "pcmt-test",
+	LiveMode:            true,
+	DevelMode:           false,
+	SessionCookieName:   "sessionz",
+	SessionCookieSecret: "secret",
+}
+
+func TestStaticRoute(t *testing.T) {
+	a := &App{
+		templatesPath: "../templates",
+		assetsPath:    "../assets",
+	}
+	db := supplyDBClient()
+	log := slogging.GetLogger()
+	tstRoute := "/static/"
+
+	defer db.Close()
+
+	err := a.Init("test", log, conf, db)
+	if err != nil {
+		t.Errorf("failed to initialise app: %v", a)
+	}
+
+	a.SetupRoutes()
+
+	req := httptest.NewRequest(http.MethodGet, tstRoute, nil)
+	rec := httptest.NewRecorder()
+
+	a.E().ServeHTTP(rec, req)
+
+	want := http.StatusMovedPermanently
+	got := rec.Code
+
+	if want != got {
+		t.Fatalf("unexpected status code when testing %s, want: %d, got %d",
+			tstRoute, want, got,
+		)
+	}
+
+	uri, err := rec.Result().Location()
+	if err != nil {
+		t.Fatal("error getting response location")
+	}
+
+	if uri.Path != "/assets/" {
+		t.Errorf("unexpected location, want: %s, got: %s", "/assets/", uri.Path)
+	}
+}
+
+func BenchmarkStatic(b *testing.B) {
+	a := &App{
+		templatesPath: "../templates",
+		assetsPath:    "../assets",
+	}
+	db := supplyDBClient()
+	log := slogging.GetLogger()
+
+	defer db.Close()
+
+	err := a.Init("test", log, conf, db)
+	if err != nil {
+		b.Errorf("failed to initialise app: %v", a)
+	}
+
+	a.SetupRoutes()
+
+	for i := 0; i < b.N; i++ {
+		req := httptest.NewRequest(http.MethodGet, "/static/", nil)
+		rec := httptest.NewRecorder()
+
+		a.E().ServeHTTP(rec, req)
+	}
+}
+
+func BenchmarkStatic2(b *testing.B) {
+	a := &App{
+		templatesPath: "../templates",
+		assetsPath:    "../assets",
+	}
+	log := slogging.GetLogger()
+	db := supplyDBClient()
+
+	defer db.Close()
+
+	err := a.Init("test", log, conf, db)
+	if err != nil {
+		b.Errorf("failed to initialise app: %v", a)
+	}
+
+	a.SetupRoutes()
+
+	for i := 0; i < b.N; i++ {
+		req := httptest.NewRequest(http.MethodGet, "/static2/", nil)
+		rec := httptest.NewRecorder()
+
+		a.E().ServeHTTP(rec, req)
+	}
+}
+
+func supplyDBClient() *ent.Client {
+	connstr := "file:ent_tests?mode=memory&cache=shared&_fk=1"
+
+	log := slogging.Init(false)
+
+	db, err := ent.Open("sqlite3", connstr)
+	if err != nil {
+		log.Infof("failed to open a connection to sqlite %q\n", err)
+		return nil
+	}
+
+	if err = db.Schema.Create(context.Background()); err != nil {
+		log.Infof("failed creating schema resources: %v", err)
+		return nil
+	}
+
+	return db
+}