add changelog links

CHANGELOG.md

@@ -15,14 +15,14 @@ Before any major/minor/patch bump all unit tests will be run to verify they pass
 
 ### Added
 
--   it's now possible to load configuration from environment variables. See [Environment Variables]()
+-   it's now possible to load configuration from environment variables. See [Environment Variables](https://github.com/onyx-and-iris/vbantxt/tree/main?tab=readme-ov-file#environment-variables)
 -   --version/-v command
 
 ### Changed
 
 -   shortname for --host flag is now -H.
 -   shortname for --channel flag is now -n.
--   toml loader no longer requires a `[connection]` table. See [TOML Config]()
+-   toml loader no longer requires a `[connection]` table. See [TOML Config](https://github.com/onyx-and-iris/vbantxt/tree/main?tab=readme-ov-file#toml-config)
 
 
 # [0.4.1] - 2025-04-05

vbantxt_test.go

@@ -4,6 +4,7 @@ import (
 	"bufio"
 	"bytes"
 	_ "embed"
+	"os"
 	"testing"
 
 	"github.com/onyx-and-iris/vbantxt"
@@ -28,14 +29,14 @@ func run(t *testing.T, client *vbantxt.VbanTxt, script []byte) {
 }
 
 func TestSendVm(t *testing.T) {
-	client, err := vbantxt.New("localhost", 6980, "onyx")
+	client, err := vbantxt.New(os.Getenv("VBANTXT_HOST"), 6980, os.Getenv("VBANTXT_STREAMNAME"))
 	require.NoError(t, err)
 
 	run(t, client, vm)
 }
 
 func TestSendMatrix(t *testing.T) {
-	client, err := vbantxt.New("localhost", 6990, "onyx")
+	client, err := vbantxt.New(os.Getenv("VBANTXT_HOST"), 6990, os.Getenv("VBANTXT_STREAMNAME"))
 	require.NoError(t, err)
 
 	run(t, client, matrix)