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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 "mozilla/dom/ScriptSettings.h"
#include "mozilla/dom/SimpleGlobalObject.h"
#include "mozilla/gtest/MozAssertions.h"
#include "nsITelemetry.h"
#include "QuotaManagerDependencyFixture.h"
namespace mozilla::dom::quota::test {
namespace {
namespace js_helpers {
void CallFunction(JSContext* aCx, JS::Handle<JS::Value> aValue,
const char* aName, JS::MutableHandle<JS::Value> aResult) {
JS::Rooted<JSObject*> obj(aCx, &aValue.toObject());
JS::Rooted<JS::Value> result(aCx);
ASSERT_TRUE(JS_CallFunctionName(aCx, obj, aName,
JS::HandleValueArray::empty(), &result));
aResult.set(result);
}
void HasProperty(JSContext* aCx, JS::Handle<JS::Value> aValue,
const char* aName, bool* aResult) {
JS::Rooted<JSObject*> obj(aCx, &aValue.toObject());
bool result;
ASSERT_TRUE(JS_HasProperty(aCx, obj, aName, &result));
*aResult = result;
}
void GetProperty(JSContext* aCx, JS::Handle<JS::Value> aValue,
const char* aName, JS::MutableHandle<JS::Value> aResult) {
JS::Rooted<JSObject*> obj(aCx, &aValue.toObject());
JS::Rooted<JS::Value> result(aCx);
ASSERT_TRUE(JS_GetProperty(aCx, obj, aName, &result));
aResult.set(result);
}
void Enumerate(JSContext* aCx, JS::Handle<JS::Value> aValue,
JS::MutableHandle<JS::IdVector> aResult) {
JS::Rooted<JSObject*> obj(aCx, &aValue.toObject());
ASSERT_TRUE(JS_Enumerate(aCx, obj, aResult));
}
void GetElement(JSContext* aCx, JS::Handle<JS::Value> aValue, uint32_t aIndex,
JS::MutableHandle<JS::Value> aResult) {
JS::Rooted<JSObject*> obj(aCx, &aValue.toObject());
JS::Rooted<JS::Value> result(aCx);
ASSERT_TRUE(JS_GetElement(aCx, obj, aIndex, &result));
aResult.set(result);
}
void GetIndexValue(JSContext* aCx, JS::Handle<JS::Value> aValues,
JS::PropertyKey aIndexId, uint32_t* aResult) {
nsAutoJSString indexId;
ASSERT_TRUE(indexId.init(aCx, aIndexId));
nsresult rv;
const auto index = indexId.ToInteger64(&rv);
ASSERT_NS_SUCCEEDED(rv);
JS::Rooted<JS::Value> element(aCx);
GetElement(aCx, aValues, index, &element);
uint32_t value = 0;
ASSERT_TRUE(JS::ToUint32(aCx, element, &value));
*aResult = value;
}
} // namespace js_helpers
} // namespace
TEST(DOM_Quota_Telemetry, ShutdownTime)
{
nsCOMPtr<nsITelemetry> telemetry =
do_GetService("@mozilla.org/base/telemetry;1");
JSObject* simpleGlobal = dom::SimpleGlobalObject::Create(
dom::SimpleGlobalObject::GlobalType::BindingDetail);
JS::Rooted<JSObject*> global(dom::RootingCx(), simpleGlobal);
AutoJSAPI jsapi;
ASSERT_TRUE(jsapi.Init(global));
JSContext* cx = jsapi.cx();
JS::Rooted<JS::Value> histogram(cx);
ASSERT_NS_SUCCEEDED(telemetry->GetKeyedHistogramById("QM_SHUTDOWN_TIME_V0"_ns,
cx, &histogram));
JS::Rooted<JS::Value> dummy(cx);
ASSERT_NO_FATAL_FAILURE(
js_helpers::CallFunction(cx, histogram, "clear", &dummy));
ASSERT_NO_FATAL_FAILURE(QuotaManagerDependencyFixture::InitializeFixture());
ASSERT_NO_FATAL_FAILURE(QuotaManagerDependencyFixture::ShutdownFixture());
JS::Rooted<JS::Value> snapshot(cx);
ASSERT_NO_FATAL_FAILURE(
js_helpers::CallFunction(cx, histogram, "snapshot", &snapshot));
{
bool hasKey = false;
ASSERT_NO_FATAL_FAILURE(
js_helpers::HasProperty(cx, snapshot, "Normal", &hasKey));
ASSERT_TRUE(hasKey);
JS::Rooted<JS::Value> key(cx);
ASSERT_NO_FATAL_FAILURE(
js_helpers::GetProperty(cx, snapshot, "Normal", &key));
JS::Rooted<JS::Value> values(cx);
ASSERT_NO_FATAL_FAILURE(
js_helpers::GetProperty(cx, key, "values", &values));
JS::Rooted<JS::IdVector> indexIds(cx, JS::IdVector(cx));
ASSERT_NO_FATAL_FAILURE(js_helpers::Enumerate(cx, values, &indexIds));
ASSERT_TRUE(indexIds.length() == 2u || indexIds.length() == 3u);
if (indexIds.length() == 2) {
uint32_t value = 0u;
ASSERT_NO_FATAL_FAILURE(
js_helpers::GetIndexValue(cx, values, indexIds[0], &value));
ASSERT_EQ(value, 1u);
ASSERT_NO_FATAL_FAILURE(
js_helpers::GetIndexValue(cx, values, indexIds[1], &value));
ASSERT_EQ(value, 0u);
} else {
uint32_t value = 1u;
ASSERT_NO_FATAL_FAILURE(
js_helpers::GetIndexValue(cx, values, indexIds[0], &value));
ASSERT_EQ(value, 0u);
ASSERT_NO_FATAL_FAILURE(
js_helpers::GetIndexValue(cx, values, indexIds[1], &value));
ASSERT_EQ(value, 1u);
ASSERT_NO_FATAL_FAILURE(
js_helpers::GetIndexValue(cx, values, indexIds[2], &value));
ASSERT_EQ(value, 0u);
}
}
{
bool hasKey = true;
ASSERT_NO_FATAL_FAILURE(
js_helpers::HasProperty(cx, snapshot, "WasSuspended", &hasKey));
ASSERT_FALSE(hasKey);
}
{
bool hasKey = true;
ASSERT_NO_FATAL_FAILURE(
js_helpers::HasProperty(cx, snapshot, "TimeStampErr1", &hasKey));
ASSERT_FALSE(hasKey);
}
{
bool hasKey = true;
ASSERT_NO_FATAL_FAILURE(
js_helpers::HasProperty(cx, snapshot, "TimeStampErr2", &hasKey));
ASSERT_FALSE(hasKey);
}
}
} // namespace mozilla::dom::quota::test