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4d700e555a
Differential Revision: https://phabricator.services.mozilla.com/D6796 --HG-- extra : moz-landing-system : lando
58 lines
2.4 KiB
C++
58 lines
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include <locale.h>
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#include "gtest/gtest.h"
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#include "mozilla/Preferences.h"
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using namespace mozilla;
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TEST(PrefsBasics, Errors)
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{
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Preferences::SetBool("foo.bool", true, PrefValueKind::Default);
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Preferences::SetBool("foo.bool", false, PrefValueKind::User);
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ASSERT_EQ(Preferences::GetBool("foo.bool", false, PrefValueKind::Default),
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true);
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ASSERT_EQ(Preferences::GetBool("foo.bool", true, PrefValueKind::User), false);
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Preferences::SetInt("foo.int", -66, PrefValueKind::Default);
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Preferences::SetInt("foo.int", -77, PrefValueKind::User);
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ASSERT_EQ(Preferences::GetInt("foo.int", 1, PrefValueKind::Default), -66);
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ASSERT_EQ(Preferences::GetInt("foo.int", 1, PrefValueKind::User), -77);
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Preferences::SetUint("foo.uint", 88, PrefValueKind::Default);
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Preferences::SetUint("foo.uint", 99, PrefValueKind::User);
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ASSERT_EQ(Preferences::GetUint("foo.uint", 1, PrefValueKind::Default), 88U);
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ASSERT_EQ(Preferences::GetUint("foo.uint", 1, PrefValueKind::User), 99U);
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Preferences::SetFloat("foo.float", 3.33f, PrefValueKind::Default);
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Preferences::SetFloat("foo.float", 4.44f, PrefValueKind::User);
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ASSERT_FLOAT_EQ(
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Preferences::GetFloat("foo.float", 1.0f, PrefValueKind::Default), 3.33f);
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ASSERT_FLOAT_EQ(Preferences::GetFloat("foo.float", 1.0f, PrefValueKind::User),
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4.44f);
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}
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TEST(PrefsBasics, FloatConversions)
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{
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// Set a global locale that uses the comma as the decimal separator. Since
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// we can't tell which locales will be available on a machine the tests are
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// executed only if the locale was set correctly.
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const char* oldLocale = setlocale(LC_NUMERIC, "nl_NL");
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if (oldLocale != nullptr) {
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Preferences::SetFloat("foo.float", 3.33f, PrefValueKind::Default);
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Preferences::SetFloat("foo.float", 4.44f, PrefValueKind::User);
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ASSERT_FLOAT_EQ(
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Preferences::GetFloat("foo.float", 1.0f, PrefValueKind::Default), 3.33f);
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ASSERT_FLOAT_EQ(
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Preferences::GetFloat("foo.float", 1.0f, PrefValueKind::User), 4.44f);
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// Restore the original locale
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setlocale(LC_NUMERIC, oldLocale);
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}
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}
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