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// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/renderer/core/html/html_frame_element.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/mojom/feature_policy/feature_policy.mojom-blink.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/dom/document_init.h"
#include "third_party/blink/renderer/platform/heap/heap.h"
namespace blink {
class HTMLFrameElementTest : public testing::Test {};
// Test that the correct container policy is constructed on a frame element.
// Frame elements do not have any container-policy related attributes, but the
// fullscreen feature should be unconditionally disabled.
TEST_F(HTMLFrameElementTest, DefaultContainerPolicy) {
const KURL document_url("http://example.com");
DocumentInit init =
DocumentInit::Create()
.ForTest()
.WithInitiatorOrigin(SecurityOrigin::Create(document_url))
.WithURL(document_url);
auto* document = MakeGarbageCollected<Document>(init);
auto* frame_element = MakeGarbageCollected<HTMLFrameElement>(*document);
frame_element->setAttribute(html_names::kSrcAttr, "http://example.net/");
frame_element->UpdateContainerPolicyForTests();
const ParsedFeaturePolicy& container_policy =
frame_element->GetFramePolicy().container_policy;
EXPECT_EQ(1UL, container_policy.size());
// Fullscreen should be disabled in this frame
EXPECT_EQ(mojom::blink::FeaturePolicyFeature::kFullscreen,
container_policy[0].feature);
EXPECT_TRUE(container_policy[0].allowed_origins.empty());
EXPECT_GE(false, container_policy[0].fallback_value);
}
} // namespace blink
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