init

parser_test.go

@@ -0,0 +1,96 @@
+package main
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestParseConfigFindsShares(t *testing.T) {
+	doc, err := ParseConfig(`
+# comment
+[global]
+    workgroup = WORKGROUP
+
+[media]
+    path = /srv/media
+    valid users = alice, bob
+    guest ok = no
+`)
+	if err != nil {
+		t.Fatalf("ParseConfig() error = %v", err)
+	}
+
+	shares := doc.ShareSections()
+	if len(shares) != 1 {
+		t.Fatalf("expected 1 share, got %d", len(shares))
+	}
+
+	cfg := ShareFromSection(shares[0])
+	if cfg.Name != "media" {
+		t.Fatalf("expected share name media, got %q", cfg.Name)
+	}
+	if cfg.Path != "/srv/media" {
+		t.Fatalf("expected path /srv/media, got %q", cfg.Path)
+	}
+	if strings.Join(cfg.ValidUsers, ",") != "alice,bob" {
+		t.Fatalf("expected users alice,bob, got %v", cfg.ValidUsers)
+	}
+}
+
+func TestBuildShareSectionUpdatesValues(t *testing.T) {
+	section := &Section{
+		Name: "public",
+		Lines: []Line{
+			{Key: "path", Value: "/old", IsKV: true},
+			{Key: "comment", Value: "old", IsKV: true},
+		},
+	}
+
+	updated := BuildShareSection(section, ShareConfig{
+		Name:       "public",
+		Path:       "/srv/public",
+		Comment:    "",
+		Browseable: "yes",
+		ReadOnly:   "no",
+		GuestOK:    "yes",
+		ValidUsers: []string{"alice"},
+	})
+
+	cfg := ShareFromSection(updated)
+	if cfg.Path != "/srv/public" {
+		t.Fatalf("expected updated path, got %q", cfg.Path)
+	}
+	if cfg.Comment != "" {
+		t.Fatalf("expected comment removed, got %q", cfg.Comment)
+	}
+	if strings.Join(cfg.ValidUsers, ",") != "alice" {
+		t.Fatalf("expected alice, got %v", cfg.ValidUsers)
+	}
+}
+
+func TestSerializeProducesSectionHeaders(t *testing.T) {
+	doc := &Document{
+		Preamble: []string{"# smb.conf"},
+		Sections: []*Section{
+			BuildShareSection(nil, ShareConfig{
+				Name:       "docs",
+				Path:       "/srv/docs",
+				Browseable: "yes",
+				ReadOnly:   "no",
+				GuestOK:    "no",
+			}),
+		},
+	}
+
+	out := doc.Serialize()
+	for _, want := range []string{
+		"# smb.conf",
+		"[docs]",
+		"path = /srv/docs",
+		"browseable = yes",
+	} {
+		if !strings.Contains(out, want) {
+			t.Fatalf("serialized output missing %q:\n%s", want, out)
+		}
+	}
+}