Create a struct with all of Hugo's config options

Primary motivation is documentation, but it will also hopefully simplify the code.

Also,

* Lower case the default output format names; this is in line with the custom ones (map keys) and how
it's treated all the places. This avoids doing `stringds.EqualFold` everywhere.

Closes #10896
Closes #10620

2 files changed, 6 insertions, 5 deletions

diff --git a/tpl/urls/urls.go b/tpl/urls/urls.go
index bfbd7304f..551b53875 100644
--- a/tpl/urls/urls.go
+++ b/tpl/urls/urls.go
@@ -29,7 +29,7 @@ import (
 func New(deps *deps.Deps) *Namespace {
 	return &Namespace{
 		deps:      deps,
-		multihost: deps.Cfg.GetBool("multihost"),
+		multihost: deps.Conf.IsMultihost(),
 	}
 }
 
diff --git a/tpl/urls/urls_test.go b/tpl/urls/urls_test.go
index 73b5cd141..f33e128be 100644
--- a/tpl/urls/urls_test.go
+++ b/tpl/urls/urls_test.go
@@ -17,21 +17,22 @@ import (
 	"net/url"
 	"testing"
 
-	"github.com/gohugoio/hugo/config"
-
+	"github.com/gohugoio/hugo/config/testconfig"
 	"github.com/gohugoio/hugo/htesting/hqt"
 
 	qt "github.com/frankban/quicktest"
-	"github.com/gohugoio/hugo/deps"
 )
 
-var ns = New(&deps.Deps{Cfg: config.New()})
+func newNs() *Namespace {
+	return New(testconfig.GetTestDeps(nil, nil))
+}
 
 type tstNoStringer struct{}
 
 func TestParse(t *testing.T) {
 	t.Parallel()
 	c := qt.New(t)
+	ns := newNs()
 
 	for _, test := range []struct {
 		rawurl any