mirror of
https://github.com/NativeScript/NativeScript.git
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67 lines
2.5 KiB
TypeScript
67 lines
2.5 KiB
TypeScript
import TKUnit = require("../../TKUnit");
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// >> article-creating-view
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import platform = require("platform");
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//var utils = require("utils/utils");
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import utils = require("utils/utils");
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import helper = require("../helper");
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import viewModule = require("ui/core/view");
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// >> article-require-placeholder-module
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import placeholderModule = require("ui/placeholder");
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// << article-require-placeholder-module
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function creatingView(args) {
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var nativeView;
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if (platform.device.os === platform.platformNames.ios) {
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nativeView = new UITextView();
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nativeView.text = "Native";
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} else if (platform.device.os === platform.platformNames.android) {
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nativeView = new android.widget.TextView(utils.ad.getApplicationContext());
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nativeView.setText("Native");
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}
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args.view = nativeView;
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}
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exports.creatingView = creatingView;
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// << article-creating-view
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export function test_placeholder_creatingView() {
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var nativeView;
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var p = new placeholderModule.Placeholder();
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p.id = "test";
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p.on(placeholderModule.Placeholder.creatingViewEvent, (args: placeholderModule.CreateViewEventData) => {
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if (platform.device.os === platform.platformNames.ios) {
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nativeView = new UITextView();
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nativeView.text = "Native";
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} else if (platform.device.os === platform.platformNames.android) {
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nativeView = new android.widget.TextView(utils.ad.getApplicationContext());
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nativeView.setText("Native");
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}
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args.view = nativeView;
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});
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if (platform.device.os === platform.platformNames.ios) {
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TKUnit.assert(p.ios instanceof UITextView, "ios property should be UITextView. Current value: " + p.ios);
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} else if (platform.device.os === platform.platformNames.android) {
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p._emit("creatingView");
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TKUnit.assert(nativeView instanceof android.widget.TextView, "Native view should be android.widget.TextView. Current value: " + nativeView);
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}
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}
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export function test_placeholder_will_not_crash_wihout_creatingView() {
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var p = new placeholderModule.Placeholder();
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function testAction(views: Array<viewModule.View>) {
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if (platform.device.os === platform.platformNames.ios) {
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TKUnit.assert(p.ios === undefined, "ios property should be undefined. Current value: " + p.ios);
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} else if (platform.device.os === platform.platformNames.android) {
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TKUnit.assert(p.android === undefined, "android view should be undefined. Current value: " + p.android);
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}
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};
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helper.buildUIAndRunTest(p, testAction);
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}
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