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// Copyright 2020 The Chromium Authors
// 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/modules/installedapp/installed_app_controller.h"
#include <memory>
#include <utility>
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/platform/browser_interface_broker_proxy.h"
#include "third_party/blink/renderer/bindings/core/v8/idl_types.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/core/frame/frame_test_helpers.h"
#include "third_party/blink/renderer/core/frame/local_dom_window.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/html/html_head_element.h"
#include "third_party/blink/renderer/core/html/html_link_element.h"
#include "third_party/blink/renderer/core/testing/dummy_page_holder.h"
#include "third_party/blink/renderer/modules/manifest/manifest_manager.h"
#include "third_party/blink/renderer/platform/testing/task_environment.h"
#include "third_party/blink/renderer/platform/testing/unit_test_helpers.h"
#include "third_party/blink/renderer/platform/testing/url_test_helpers.h"
namespace blink {
class InstalledAppControllerTest : public testing::Test {
public:
InstalledAppControllerTest()
: holder_(std::make_unique<DummyPageHolder>()),
handle_scope_(GetScriptState()->GetIsolate()),
context_(GetScriptState()->GetContext()),
context_scope_(context_) {}
Document& GetDocument() { return holder_->GetDocument(); }
LocalFrame& GetFrame() { return holder_->GetFrame(); }
ScriptState* GetScriptState() const {
return ToScriptStateForMainWorld(&holder_->GetFrame());
}
void ResetContext() { holder_.reset(); }
protected:
void SetUp() override {
url_test_helpers::RegisterMockedURLLoad(
KURL("https://example.com/manifest.json"), "", "");
GetFrame().Loader().CommitNavigation(
WebNavigationParams::CreateWithEmptyHTMLForTesting(
KURL("https://example.com")),
nullptr /* extra_data */);
test::RunPendingTasks();
auto* link_manifest = MakeGarbageCollected<HTMLLinkElement>(
GetDocument(), CreateElementFlags());
link_manifest->setAttribute(blink::html_names::kRelAttr,
AtomicString("manifest"));
GetDocument().head()->AppendChild(link_manifest);
link_manifest->setAttribute(
html_names::kHrefAttr,
AtomicString("https://example.com/manifest.json"));
ManifestManager::From(*GetFrame().DomWindow())->DidChangeManifest();
}
private:
test::TaskEnvironment task_environment_;
std::unique_ptr<DummyPageHolder> holder_;
v8::HandleScope handle_scope_;
v8::Local<v8::Context> context_;
v8::Context::Scope context_scope_;
};
TEST_F(InstalledAppControllerTest, DestroyContextBeforeCallback) {
auto* controller = InstalledAppController::From(*GetFrame().DomWindow());
auto* resolver = MakeGarbageCollected<
ScriptPromiseResolver<IDLSequence<RelatedApplication>>>(GetScriptState());
controller->GetInstalledRelatedApps(resolver);
ExecutionContext::From(GetScriptState())->NotifyContextDestroyed();
test::RunPendingTasks();
// Not to crash is enough.
}
} // namespace blink
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