Add Test_httpGet

Author: ekalinin

internal_test.go

@@ -0,0 +1,29 @@
+package ghtoc
+
+import (
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+)
+
+func Test_httpGet(t *testing.T) {
+	expected := "dummy data"
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		_, err := fmt.Fprint(w, expected)
+		if err != nil {
+			println(err)
+		}
+	}))
+	defer srv.Close()
+
+	body, _, err := httpGet(srv.URL)
+	got := string(body)
+
+	if err != nil {
+		t.Error("Should not be err", err)
+	}
+	if got != expected {
+		t.Error("\nGot :", got, "\nWant:", expected)
+	}
+}