update tests

test/js/samples/collapses-text-around-comments/expected.js

@@ -55,7 +55,7 @@ function SvelteComponent ( options ) {
 
 	this._handlers = Object.create( null );
 
-	this._root = options._root;
+	this._root = options._root || this;
 	this._yield = options._yield;
 
 	this._torndown = false;

test/js/samples/computed-collapsed-if/expected.js

@@ -38,7 +38,7 @@ function SvelteComponent ( options ) {
 
 	this._handlers = Object.create( null );
 
-	this._root = options._root;
+	this._root = options._root || this;
 	this._yield = options._yield;
 
 	this._torndown = false;

test/js/samples/each-block-changed-check/expected.js

@@ -131,7 +131,7 @@ function SvelteComponent ( options ) {
 
 	this._handlers = Object.create( null );
 
-	this._root = options._root;
+	this._root = options._root || this;
 	this._yield = options._yield;
 
 	this._torndown = false;

test/js/samples/event-handlers-custom/expected.js

@@ -51,7 +51,7 @@ function SvelteComponent ( options ) {
 
 	this._handlers = Object.create( null );
 
-	this._root = options._root;
+	this._root = options._root || this;
 	this._yield = options._yield;
 
 	this._torndown = false;

test/js/samples/if-block-no-update/expected.js

@@ -80,7 +80,7 @@ function SvelteComponent ( options ) {
 
 	this._handlers = Object.create( null );
 
-	this._root = options._root;
+	this._root = options._root || this;
 	this._yield = options._yield;
 
 	this._torndown = false;

test/js/samples/if-block-simple/expected.js

@@ -61,7 +61,7 @@ function SvelteComponent ( options ) {
 
 	this._handlers = Object.create( null );
 
-	this._root = options._root;
+	this._root = options._root || this;
 	this._yield = options._yield;
 
 	this._torndown = false;

test/js/samples/use-elements-as-anchors/expected.js

@@ -211,7 +211,7 @@ function SvelteComponent ( options ) {
 
 	this._handlers = Object.create( null );
 
-	this._root = options._root;
+	this._root = options._root || this;
 	this._yield = options._yield;
 
 	this._torndown = false;