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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
#include "FileSystemMocks.h"
#include <string>
#include "ErrorList.h"
#include "gtest/gtest-assertion-result.h"
#include "js/RootingAPI.h"
#include "jsapi.h"
#include "mozilla/dom/FileSystemManager.h"
#include "nsContentUtils.h"
#include "nsISupports.h"
namespace mozilla::dom::fs::test {
nsIGlobalObject* GetGlobal() {
AutoJSAPI jsapi;
DebugOnly<bool> ok = jsapi.Init(xpc::PrivilegedJunkScope());
MOZ_ASSERT(ok);
JSContext* cx = jsapi.cx();
mozilla::dom::GlobalObject globalObject(cx, JS::CurrentGlobalOrNull(cx));
nsCOMPtr<nsIGlobalObject> global =
do_QueryInterface(globalObject.GetAsSupports());
MOZ_ASSERT(global);
return global.get();
}
nsresult GetAsString(const RefPtr<Promise>& aPromise, nsAString& aString) {
AutoJSAPI jsapi;
DebugOnly<bool> ok = jsapi.Init(xpc::PrivilegedJunkScope());
MOZ_ASSERT(ok);
JSContext* cx = jsapi.cx();
JS::Rooted<JSObject*> promiseObj(cx, aPromise->PromiseObj());
JS::Rooted<JS::Value> vp(cx, JS::GetPromiseResult(promiseObj));
switch (aPromise->State()) {
case Promise::PromiseState::Pending: {
return NS_ERROR_DOM_INVALID_STATE_ERR;
}
case Promise::PromiseState::Resolved: {
if (nsContentUtils::StringifyJSON(cx, vp, aString,
UndefinedIsNullStringLiteral)) {
return NS_OK;
}
return NS_ERROR_UNEXPECTED;
}
case Promise::PromiseState::Rejected: {
if (vp.isInt32()) {
int32_t errorCode = vp.toInt32();
aString.AppendInt(errorCode);
return NS_OK;
}
if (!vp.isObject()) {
return NS_ERROR_UNEXPECTED;
}
RefPtr<Exception> exception;
UNWRAP_OBJECT(Exception, &vp, exception);
if (!exception) {
return NS_ERROR_UNEXPECTED;
}
aString.Append(NS_ConvertUTF8toUTF16(
GetStaticErrorName(static_cast<nsresult>(exception->Result()))));
return NS_OK;
}
default:
break;
}
return NS_ERROR_FAILURE;
}
mozilla::ipc::PrincipalInfo GetPrincipalInfo() {
return mozilla::ipc::PrincipalInfo{mozilla::ipc::SystemPrincipalInfo{}};
}
} // namespace mozilla::dom::fs::test