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Refactoring LocalizationSettings (#850)

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This commit is contained in:
Scott Freeman
2019-12-09 22:28:43 -05:00
committed by Rudy Huyn
parent ff6a221c51
commit 06f43ad373
4 changed files with 138 additions and 78 deletions
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1
src/CalculatorUnitTests/CalculatorUnitTests.vcxproj
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@@ -244,6 +244,7 @@
<ClCompile Include="DateCalculatorUnitTests.cpp" />
<ClCompile Include="HistoryTests.cpp" />
<ClCompile Include="LocalizationServiceUnitTests.cpp" />
<ClCompile Include="LocalizationSettingsUnitTests.cpp" />
<ClCompile Include="Mocks\CurrencyHttpClient.cpp" />
<ClCompile Include="MultiWindowUnitTests.cpp" />
<ClCompile Include="NavCategoryUnitTests.cpp" />

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src/CalculatorUnitTests/CalculatorUnitTests.vcxproj.filters
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@@ -29,6 +29,7 @@
</ClCompile>
<ClCompile Include="LocalizationServiceUnitTests.cpp" />
<ClCompile Include="RationalTest.cpp" />
<ClCompile Include="LocalizationSettingsUnitTests.cpp" />
</ItemGroup>
<ItemGroup>
<ClInclude Include="DateUtils.h" />

93
src/CalculatorUnitTests/LocalizationSettingsUnitTests.cpp Normal file
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@@ -0,0 +1,93 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
#include "pch.h"
#include <CppUnitTest.h>
#include "CalcViewModel/Common/LocalizationSettings.h"
using namespace CalculatorApp::Common;
using namespace Microsoft::VisualStudio::CppUnitTestFramework;
static Windows::Globalization::NumberFormatting::DecimalFormatter ^ CreateDecimalFormatter(const wchar_t* language, const wchar_t* geographicRegion)
{
auto languages = ref new Platform::Collections::Vector<Platform::String ^>({ ref new Platform::String(language) });
return ref new Windows::Globalization::NumberFormatting::DecimalFormatter(languages, ref new Platform::String(geographicRegion));
}
namespace CalculatorUnitTests
{
TEST_CLASS(LocalizationSettingsUnitTests)
{
public:
TEST_METHOD(TestLocaleName)
{
auto formatter = CreateDecimalFormatter(L"en-US", L"US");
LocalizationSettings settings(formatter);
VERIFY_ARE_EQUAL(L"en-US", settings.GetLocaleName());
}
TEST_METHOD(TestIsDigitEnUsSetting)
{
auto arabicFormatter = CreateDecimalFormatter(L"ar-AE", L"AE");
LocalizationSettings arabicSettings(arabicFormatter);
VERIFY_IS_FALSE(arabicSettings.IsDigitEnUsSetting());
auto englishFormatter = CreateDecimalFormatter(L"en-US", L"US");
LocalizationSettings englishSettings(englishFormatter);
VERIFY_IS_TRUE(englishSettings.IsDigitEnUsSetting());
}
TEST_METHOD(TestLocalizeDisplayValue)
{
auto formatter = CreateDecimalFormatter(L"ar-AE", L"AE");
LocalizationSettings settings(formatter);
std::wstring input(L"A123");
settings.LocalizeDisplayValue(&input);
VERIFY_ARE_EQUAL(L"A١٢٣", input);
}
TEST_METHOD(TestGetEnglishValueFromLocalizedDigits)
{
auto formatter = CreateDecimalFormatter(L"ar-AE", L"AE");
LocalizationSettings settings(formatter);
VERIFY_ARE_EQUAL(L"A123", settings.GetEnglishValueFromLocalizedDigits(L"A١٢٣"));
}
TEST_METHOD(TestIsEnUsDigit)
{
auto& settings = LocalizationSettings::GetInstance();
VERIFY_IS_FALSE(settings.IsEnUsDigit(L'/'));
VERIFY_IS_TRUE(settings.IsEnUsDigit(L'0'));
VERIFY_IS_TRUE(settings.IsEnUsDigit(L'1'));
VERIFY_IS_TRUE(settings.IsEnUsDigit(L'8'));
VERIFY_IS_TRUE(settings.IsEnUsDigit(L'9'));
VERIFY_IS_FALSE(settings.IsEnUsDigit(L':'));
}
TEST_METHOD(TestIsLocalizedDigit)
{
auto formatter = CreateDecimalFormatter(L"en-US", L"US");
LocalizationSettings settings(formatter);
VERIFY_IS_TRUE(settings.IsLocalizedDigit(L'0'));
VERIFY_IS_FALSE(settings.IsLocalizedDigit(L'A'));
}
TEST_METHOD(TestIsLocalizedHexDigit)
{
auto formatter = CreateDecimalFormatter(L"en-US", L"US");
LocalizationSettings settings(formatter);
VERIFY_IS_TRUE(settings.IsLocalizedHexDigit(L'0'));
VERIFY_IS_TRUE(settings.IsLocalizedHexDigit(L'A'));
VERIFY_IS_FALSE(settings.IsLocalizedHexDigit(L'G'));
}
TEST_METHOD(TestRemoveGroupSeparators)
{
auto formatter = CreateDecimalFormatter(L"en-US", L"US");
LocalizationSettings settings(formatter);
VERIFY_ARE_EQUAL(L"1000000", settings.RemoveGroupSeparators(L"1,000 000"));
}
};
}