feat: CFE-563 move reload function into testing utils

demo/utils.ts

@@ -1,14 +1,14 @@
-import { getNostoWindow } from "../src"
+import { reloadNosto } from "../src/testing/testing"
 
 export function bypassLocalhostBlock() {
   const interval = setInterval(() => {
-    if (getNostoWindow() && "reload" in getNostoWindow()) {
+    const reloadSuccessful = reloadNosto({
+      site: location.hostname,
+      searchApiUrl: "https://search.nosto.com/api/",
+      searchEnabled: false
+    })
+    if (reloadSuccessful) {
       clearInterval(interval)
-      getNostoWindow().reload({
-        site: location.hostname,
-        searchApiUrl: "https://search.nosto.com/api/",
-        searchEnabled: false
-      })
     }
   }, 100)
 }

src/lib/helpers.ts

@@ -1,23 +1,10 @@
-import { Settings } from "../client/nosto"
-
 /**
  * Checks if Nosto is loaded on the page.
  */
 export function isNostoLoaded() {
   return typeof window.nosto !== "undefined"
 }
 
-/**
- * Reloads Nosto with the given settings, useful for development purposes.
- *
- * @param settings Settings to override.
- */
-export function reloadNosto(settings: Partial<Settings>) {
-  if (window.nosto) {
-    window.nosto.reload(settings)
-  }
-}
-
 /**
  * Gets the correctly typed Nosto object.
  */

src/testing/reloadNosto.ts

@@ -0,0 +1,16 @@
+import { Settings } from "../client/nosto"
+
+/**
+ * Reloads Nosto with the given settings, useful for development purposes.
+ * Will not perform a reload if Nosto is not yet ready.
+ *
+ * @param settings Settings to override.
+ * @returns `true` if reload is successful, `false` otherwise.
+ */
+export function reloadNosto(settings: Partial<Settings>) {
+  if (window.nosto && "reload" in window.nosto) {
+    window.nosto.reload(settings)
+    return true
+  }
+  return false
+}

src/testing/testing.ts

@@ -1,2 +1,3 @@
 /** @module testing */
 export * from "./mockNostojs"
+export * from "./reloadNosto"