1 files changed, 44 insertions, 0 deletions
diff --git a/internal/server/fileserver_test.go b/internal/server/fileserver_test.go
new file mode 100644
index 0000000..a6ef926
--- /dev/null
+++ b/internal/server/fileserver_test.go
@@ -0,0 +1,44 @@
+package server_test
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+	"testing/fstest"
+
+	"github.com/gin-gonic/gin"
+	"iblog/internal/server"
+)
+
+func init() { gin.SetMode(gin.TestMode) }
+
+func TestEmbedHandler_ServesFile(t *testing.T) {
+	fsys := fstest.MapFS{
+		"root/hello.js": {Data: []byte(`console.log("hi")`)},
+	}
+	r := gin.New()
+	r.GET("/assets/*filepath", server.EmbedHandler(fsys, "root"))
+
+	w := httptest.NewRecorder()
+	r.ServeHTTP(w, httptest.NewRequest("GET", "/assets/hello.js", nil))
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("expected 200, got %d: %s", w.Code, w.Body.String())
+	}
+	if got := w.Body.String(); got != `console.log("hi")` {
+		t.Fatalf("unexpected body: %q", got)
+	}
+}
+
+func TestEmbedHandler_NotFound(t *testing.T) {
+	fsys := fstest.MapFS{}
+	r := gin.New()
+	r.GET("/assets/*filepath", server.EmbedHandler(fsys, "root"))
+
+	w := httptest.NewRecorder()
+	r.ServeHTTP(w, httptest.NewRequest("GET", "/assets/missing.js", nil))
+
+	if w.Code != http.StatusNotFound {
+		t.Fatalf("expected 404, got %d", w.Code)
+	}
+}