Include ui tests for focus/ blur events for text-view and text-field (#4765)

* Include ui tests for focus/ blur events for text-view and text-field

* Update main-page.ts

apps/app/ui-tests-app/text-field/focus-blur-events.ts

@@ -0,0 +1,19 @@
+import { TextField } from "tns-core-modules/ui/text-field";
+import { TextView } from "tns-core-modules/ui/text-view";
+
+export function onLoaded(args) {
+    const page = args.object;
+    const textField = <TextField>page.getViewById("textField");
+    const textView = <TextView>page.getViewById("textView");
+
+    attachToEvent(textField,"blur");
+    attachToEvent(textField,"focus");
+    attachToEvent(textView,"blur");
+    attachToEvent(textView,"focus");
+}
+
+function attachToEvent(control, event) {
+    control.on(event, () => {
+        control.text = event + " is thrown";
+    });
+}

apps/app/ui-tests-app/text-field/focus-blur-events.xml

@@ -0,0 +1,6 @@
+<Page xmlns="http://www.nativescript.org/tns.xsd" loaded="onLoaded">
+    <StackLayout>
+        <TextField id="textField" />
+        <TextView id="textView" />
+    </StackLayout>
+</Page>

apps/app/ui-tests-app/text-field/main-page.ts

@@ -14,6 +14,7 @@ export function loadExamples() {
     examples.set("secured-text-field", "text-field/secured-text-field-4135");
     examples.set("max-length", "text-field/max-length");
     examples.set("text-field-border", "text-field/text-field-border");
+    examples.set("focus-blur-events", "text-field/focus-blur-events");
 
     return examples;
 }

apps/package.json

@@ -16,12 +16,12 @@
     "tns-core-modules": "*"
   },
   "devDependencies": {
-    "tns-platform-declarations": "*",
     "babel-traverse": "6.10.4",
     "babel-types": "6.11.1",
     "babylon": "6.8.3",
     "lazy": "1.0.11",
     "nativescript-dev-typescript": "^0.3.0",
+    "tns-platform-declarations": "*",
     "typescript": "~2.2.1"
   }
 }

tests/package.json

@@ -16,12 +16,12 @@
     "tns-core-modules": "*"
   },
   "devDependencies": {
-    "tns-platform-declarations": "*",
     "babel-traverse": "6.9.0",
     "babel-types": "6.9.0",
     "babylon": "6.8.0",
     "filewalker": "0.1.2",
     "lazy": "1.0.11",
+    "tns-platform-declarations": "*",
     "typescript": "~2.2.1"
   }
 }