121 lines
3.3 KiB
C++
121 lines
3.3 KiB
C++
/* -*- 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,
|
|
* You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#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();
|
|
}
|
|
|
|
MockGlobalObject* GetMockGlobal() {
|
|
nsCOMPtr<nsIGlobalObject> global = GetGlobal();
|
|
MockGlobalObject* mock = new MockGlobalObject(std::move(global));
|
|
|
|
return mock;
|
|
}
|
|
|
|
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
|
|
|
|
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(MockGlobalObject)
|
|
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(MockGlobalObject)
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK(mGlobal)
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK_PRESERVED_WRAPPER
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
|
|
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(MockGlobalObject)
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mGlobal)
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
|
|
|
|
NS_INTERFACE_TABLE_HEAD(MockGlobalObject)
|
|
NS_WRAPPERCACHE_INTERFACE_TABLE_ENTRY
|
|
NS_INTERFACE_TABLE(MockGlobalObject, nsIGlobalObject)
|
|
NS_INTERFACE_TABLE_TO_MAP_SEGUE_CYCLE_COLLECTION(MockGlobalObject)
|
|
NS_INTERFACE_MAP_END
|
|
|
|
NS_IMPL_CYCLE_COLLECTING_ADDREF(MockGlobalObject)
|
|
NS_IMPL_CYCLE_COLLECTING_RELEASE(MockGlobalObject)
|