Add tests for getSessionId helper

pkg/api/helpers_test.go

@@ -1,8 +1,11 @@
 package api
 
 import (
-	"github.com/stretchr/testify/assert"
+	"net/http"
+	"net/url"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
 )
 
 func Test_desanitize64(t *testing.T) {
@@ -23,3 +26,13 @@ func Test_cleanQuery(t *testing.T) {
 	assert.Equal(t, "", cleanQuery("--something"))
 	assert.Equal(t, "test", cleanQuery("--test\ntest\n   -- test\n"))
 }
+
+func Test_getSessionId(t *testing.T) {
+	req := &http.Request{Header: http.Header{}}
+	req.Header.Add("x-session-id", "token")
+	assert.Equal(t, "token", getSessionId(req))
+
+	req = &http.Request{}
+	req.URL, _ = url.Parse("http://foobar/?_session_id=token")
+	assert.Equal(t, "token", getSessionId(req))
+}