AG-20150 Fix 'googletagservices-gpt' — updateTargetingFromMap(). #293

Squashed commit of the following:

commit b7f12a4
Author: Adam Wróblewski <adam@adguard.com>
Date:   Wed May 17 16:27:11 2023 +0200

    Use hasOwnProperty() method instead of hasOwn()

commit 10e7098
Author: Adam Wróblewski <adam@adguard.com>
Date:   Wed May 17 16:08:08 2023 +0200

    Fix issue with updateTargetingFromMap() method in  googletagservices-gpt redirect resource
    Fix issue with sandbox attribute

CHANGELOG.md

@@ -22,6 +22,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+- issue with `updateTargetingFromMap()` method
+  in `googletagservices-gpt` redirect [#293](https://github.com/AdguardTeam/Scriptlets/issues/293)
 - website reloading if `$now$`/`$currentDate$` value is used
   in `trusted-set-cookie-reload` scriptlet [#291](https://github.com/AdguardTeam/Scriptlets/issues/291)
 - `getResponseHeader()` and `getAllResponseHeaders()` methods mock

src/redirects/googletagservices-gpt.js

@@ -84,7 +84,7 @@ export function GoogleTagServicesGpt(source) {
             // https://github.com/AdguardTeam/Scriptlets/issues/259
             f.setAttribute('data-load-complete', true);
             f.setAttribute('data-google-container-id', true);
-            f.setAttribute('sandbox', true);
+            f.setAttribute('sandbox', '');
             node.appendChild(f);
         }
     };
@@ -143,7 +143,7 @@ export function GoogleTagServicesGpt(source) {
             return [v];
         }
         try {
-            return [Array.prototype.flat.call(v)[0]];
+            return Array.prototype.flat.call(v);
         } catch {
             // do nothing
         }
@@ -152,9 +152,10 @@ export function GoogleTagServicesGpt(source) {
 
     const updateTargeting = (targeting, map) => {
         if (typeof map === 'object') {
-            const entries = Object.entries(map || {});
-            for (const [k, v] of entries) {
-                targeting.set(k, getTargetingValue(v));
+            for (const key in map) {
+                if (Object.prototype.hasOwnProperty.call(map, key)) {
+                    targeting.set(key, getTargetingValue(map[key]));
+                }
             }
         }
     };

tests/redirects/googletagservices-gpt.test.js

@@ -115,7 +115,39 @@ test('Test recreateIframeForSlot', (assert) => {
     // https://github.com/AdguardTeam/Scriptlets/issues/259
     assert.ok(iframe.getAttribute('data-load-complete'), 'attr was mocked');
     assert.ok(iframe.getAttribute('data-google-container-id'), 'attr was mocked');
-    assert.ok(iframe.getAttribute('sandbox'), 'attr was mocked');
+    assert.strictEqual(iframe.getAttribute('sandbox'), '', 'attr was mocked');
 
     assert.strictEqual(window.hit, 'FIRED', 'hit function was executed');
 });
+
+test('Test updateTargetingFromMap', (assert) => {
+    runRedirect(name);
+
+    assert.ok(window.googletag, 'window.googletag have been created');
+    assert.strictEqual(typeof window.googletag.defineSlot(), 'object', 'Slot has been mocked');
+
+    const slot = window.googletag.defineSlot('/1234567/sports', [160, 600], 'div');
+
+    // https://github.com/AdguardTeam/Scriptlets/issues/293
+    slot.updateTargetingFromMap({
+        color: 'red',
+        interests: ['sports', 'music', 'movies'],
+    });
+
+    assert.strictEqual(
+        slot.getTargeting('color')[0],
+        'red',
+        '.getTargeting() has been mocked - color[0] = red.',
+    );
+    assert.strictEqual(
+        slot.getTargeting('interests')[0],
+        'sports',
+        '.getTargeting() has been mocked - interests[0] = sports.',
+    );
+    assert.strictEqual(
+        slot.getTargeting('interests')[1],
+        'music',
+        '.getTargeting() has been mocked - interests[1] = music.',
+    );
+    assert.strictEqual(window.hit, 'FIRED', 'hit function was executed');
+});