fix tests

tests/snapshots/parse__tests__data__handrail128_skin2.vmt.snap

@@ -2,31 +2,44 @@
 source: tests/parse.rs
 expression: result
 ---
-vertexlitgeneric(VertexLitGenericMaterial(
-  r#$basetexture: Some("models/props_trainyard/handrail128_skin2"),
-  r#$detail: None,
-  r#$decaltexture: None,
-  r#$color2: Vec3((1.0, 1.0, 1.0)),
-  r#$basetexturetransform: "center 0.5 0.5 scale 1 1 rotate 0 translate 0 0",
-  r#$color: Vec3((1.0, 1.0, 1.0)),
-  r#$decalscale: Vec2((4.0, 4.0)),
-  r#$detailblendfactor: 1.0,
-  r#$detailblendmode: 1,
-  r#$modelmaterial: None,
-  r#$pointsamplemagfilter: false,
-  r#$seamless_scale: 1.0,
-  r#$alpha: 1.0,
-  r#$alphatest: false,
-  r#$alphatestreference: 1.0,
-  r#$distancealpha: false,
-  r#$nocull: false,
-  r#$translucent: false,
-  r#$bumpmap: None,
-  r#$lightwarptexture: None,
-  r#$selfillum: false,
-  r#$ssbump: false,
-  r#$envmap: None,
-  r#$phong: 0.0,
-  r#$nofog: false,
-  r#$ignorez: false,
-))
+{
+  "vertexlitgeneric": {
+    "$basetexture": "models/props_trainyard/handrail128_skin2",
+    "$detail": null,
+    "$decaltexture": null,
+    "$color2": [
+      1.0,
+      1.0,
+      1.0
+    ],
+    "$basetexturetransform": "center 0.5 0.5 scale 1 1 rotate 0 translate 0 0",
+    "$color": [
+      1.0,
+      1.0,
+      1.0
+    ],
+    "$decalscale": [
+      4.0,
+      4.0
+    ],
+    "$detailblendfactor": 1.0,
+    "$detailblendmode": 1,
+    "$modelmaterial": null,
+    "$pointsamplemagfilter": false,
+    "$seamless_scale": 1.0,
+    "$alpha": 1.0,
+    "$alphatest": false,
+    "$alphatestreference": 1.0,
+    "$distancealpha": false,
+    "$nocull": false,
+    "$translucent": false,
+    "$bumpmap": null,
+    "$lightwarptexture": null,
+    "$selfillum": false,
+    "$ssbump": false,
+    "$envmap": null,
+    "$phong": 0.0,
+    "$nofog": false,
+    "$ignorez": false
+  }
+}