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SinghRajenMSinghRajenM
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Added unit test project
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‎.github/workflows/ci_build.yml

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name: CI Build
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name: Build and test
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on:
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push:
@@ -17,28 +17,43 @@ jobs:
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build_platform: [Win32, x64, ARM64]
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steps:
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# Step 1: Check out the code from the repo
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- name: Checkout repo
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uses: actions/checkout@v4
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with:
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submodules: recursive
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# Step 2: Prepare for build
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- name: Pre Build
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uses: microsoft/setup-msbuild@v2
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# Step 3: Build projects and unit test
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- name: Build
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working-directory: src
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run: msbuild NppJSONViewer.sln /m /p:configuration="${{ matrix.build_configuration }}" /p:platform="${{ matrix.build_platform }}" /p:PlatformToolset="v143"
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# Step 4: Upload build binary artifacts
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- name: Archive binaries artifacts
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uses: actions/upload-artifact@v3
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with:
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name: ${{ matrix.build_platform}}_${{ matrix.build_configuration}}
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path: src\Build\Bin\${{ matrix.build_configuration}}\${{ matrix.build_platform}}\NPPJSONViewer.dll
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# Step 5: Upload build pdb artifacts
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- name: Archive symbols artifacts
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uses: actions/upload-artifact@v3
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with:
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name: ${{ matrix.build_platform}}_${{ matrix.build_configuration}}_pdb
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path: src\Build\Bin\${{ matrix.build_configuration}}\${{ matrix.build_platform}}\NPPJSONViewer.pdb
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# Step 6: Run x86 unit tests
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- name: Run tests x86
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run: |
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cd src\Build\Bin\Release\Win32
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./UnitTest.exe
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# Step 7: Run x64 unit tests
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- name: Run tests x86
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run: |
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cd src\Build\Bin\Release\x64
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./UnitTest.exe

‎src/NPPJSONViewer.sln

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@@ -7,6 +7,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "NPPJSONViewer", "NppJsonVie
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EndProject
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Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "UtilityLib", "UtilityLib\UtilityLib.vcxproj", "{171CAFC6-E679-4B81-BF5B-049AC0FAB4F8}"
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EndProject
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Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "UnitTest", "..\tests\UnitTest\UnitTest.vcxproj", "{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|ARM64 = Debug|ARM64
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{171CAFC6-E679-4B81-BF5B-049AC0FAB4F8}.Release|Win32.Build.0 = Release|Win32
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{171CAFC6-E679-4B81-BF5B-049AC0FAB4F8}.Release|x64.ActiveCfg = Release|x64
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{171CAFC6-E679-4B81-BF5B-049AC0FAB4F8}.Release|x64.Build.0 = Release|x64
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Debug|ARM64.ActiveCfg = Debug|x64
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Debug|ARM64.Build.0 = Debug|x64
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Debug|Win32.ActiveCfg = Debug|Win32
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Debug|Win32.Build.0 = Debug|Win32
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Debug|x64.ActiveCfg = Debug|x64
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Debug|x64.Build.0 = Debug|x64
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Release|ARM64.ActiveCfg = Release|x64
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Release|ARM64.Build.0 = Release|x64
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Release|Win32.ActiveCfg = Release|Win32
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Release|Win32.Build.0 = Release|Win32
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Release|x64.ActiveCfg = Release|x64
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{5A15FD53-E7C1-4F10-85FA-B7C3BB5D4D64}.Release|x64.Build.0 = Release|x64
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE

‎tests/UnitTest/StringHelperTest.cpp

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#include <gtest/gtest.h>
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#include <vector>
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#include <string>
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#include "StringHelper.h"
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namespace Utility
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{
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class StringHelperTest : public ::testing::Test
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{
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protected:
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void SetUp() override {}
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void TearDown() override {}
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};
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// Test ReplaceAll with simple strings
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TEST_F(StringHelperTest, ReplaceAll_ShouldReplaceSubstring)
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{
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std::string result = StringHelper::ReplaceAll("hello world", "world", "C++");
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EXPECT_EQ(result, "hello C++");
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}
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TEST_F(StringHelperTest, ReplaceAll_ShouldReplaceMultipleOccurrences)
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{
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std::string result = StringHelper::ReplaceAll("a quick brown fox jumps over the lazy dog", "o", "0");
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EXPECT_EQ(result, "a quick br0wn f0x jumps 0ver the lazy d0g");
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}
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TEST_F(StringHelperTest, ReplaceAll_NoOccurrences)
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{
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std::string result = StringHelper::ReplaceAll("hello world", "foo", "bar");
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EXPECT_EQ(result, "hello world");
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}
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// Test ReplaceAll for wide strings
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TEST_F(StringHelperTest, ReplaceAll_WideString_ShouldReplaceSubstring)
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{
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std::wstring result = StringHelper::ReplaceAll(L"hello world", L"world", L"C++");
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EXPECT_EQ(result, L"hello C++");
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}
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TEST_F(StringHelperTest, ReplaceAll_WideString_NoOccurrences)
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{
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std::wstring result = StringHelper::ReplaceAll(L"hello world", L"foo", L"bar");
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EXPECT_EQ(result, L"hello world");
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}
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// Test ToWstring with various encodings
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TEST_F(StringHelperTest, ToWstring_ShouldConvertString)
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{
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std::wstring result = StringHelper::ToWstring("hello", CP_UTF8);
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EXPECT_EQ(result, L"hello");
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}
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TEST_F(StringHelperTest, ToWstring_ShouldHandleEmptyString)
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{
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std::wstring result = StringHelper::ToWstring("", CP_UTF8);
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EXPECT_EQ(result, L"");
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}
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TEST_F(StringHelperTest, ToWstring_InvalidEncoding_ShouldReturnEmpty)
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{
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std::wstring result = StringHelper::ToWstring("invalid", 9999); // Invalid codepage
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EXPECT_EQ(result, L"");
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}
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// Test ToString with various encodings
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TEST_F(StringHelperTest, ToString_ShouldConvertWstring)
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{
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std::string result = StringHelper::ToString(L"hello", CP_UTF8);
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EXPECT_EQ(result, "hello");
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}
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TEST_F(StringHelperTest, ToString_ShouldHandleEmptyWstring)
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{
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std::string result = StringHelper::ToString(L"", CP_UTF8);
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EXPECT_EQ(result, "");
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}
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TEST_F(StringHelperTest, ToString_InvalidEncoding_ShouldReturnEmpty)
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{
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std::string result = StringHelper::ToString(L"invalid", 9999); // Invalid codepage
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EXPECT_EQ(result, "");
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}
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// Test Split for standard strings
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TEST_F(StringHelperTest, Split_ShouldSplitStringByDelimiter)
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{
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std::vector<std::string> result = StringHelper::Split("a,b,c", ",");
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std::vector<std::string> expected = {"a", "b", "c"};
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EXPECT_EQ(result.size(), expected.size());
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EXPECT_EQ(result, expected);
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}
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TEST_F(StringHelperTest, Split_ShouldHandleEmptyString)
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{
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std::vector<std::string> result = StringHelper::Split("", ",");
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EXPECT_TRUE(result.empty());
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}
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TEST_F(StringHelperTest, Split_ShouldHandleNoDelimiters)
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{
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std::vector<std::string> result = StringHelper::Split("abc", ",");
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std::vector<std::string> expected = {"abc"};
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EXPECT_EQ(result.size(), expected.size());
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EXPECT_EQ(result, expected);
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}
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// Test Split for wide strings
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TEST_F(StringHelperTest, Split_WideString_ShouldSplitStringByDelimiter)
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{
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std::vector<std::wstring> result = StringHelper::Split(L"a,b,c", L",");
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std::vector<std::wstring> expected = {L"a", L"b", L"c"};
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EXPECT_EQ(result.size(), expected.size());
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EXPECT_EQ(result, expected);
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}
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TEST_F(StringHelperTest, Split_WideString_ShouldHandleEmptyString)
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{
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std::vector<std::wstring> result = StringHelper::Split(L"", L",");
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EXPECT_TRUE(result.empty());
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}
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TEST_F(StringHelperTest, Split_WideString_ShouldHandleNoDelimiters)
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{
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std::vector<std::wstring> result = StringHelper::Split(L"abc", L",");
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std::vector<std::wstring> expected = {L"abc"};
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EXPECT_EQ(result.size(), expected.size());
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EXPECT_EQ(result, expected);
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}
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// Test Contains method with case sensitivity
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TEST_F(StringHelperTest, Contains_ShouldFindSubstring)
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{
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bool result = StringHelper::Contains("hello world", "world", false);
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EXPECT_TRUE(result);
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}
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TEST_F(StringHelperTest, Contains_ShouldReturnFalseForNonExistingSubstring)
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{
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bool result = StringHelper::Contains("hello world", "foo", false);
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EXPECT_FALSE(result);
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}
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TEST_F(StringHelperTest, Contains_IgnoreCase_ShouldFindSubstring)
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{
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bool result = StringHelper::Contains("Hello World", "world", true);
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EXPECT_TRUE(result);
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}
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// Test ToLower
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TEST_F(StringHelperTest, ToLower_ShouldConvertStringToLowercase)
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{
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std::string input = "HeLLo WoRLD";
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StringHelper::ToLower(input);
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EXPECT_EQ(input, "hello world");
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}
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TEST_F(StringHelperTest, ToLower_WideString_ShouldConvertToLowercase)
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{
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std::wstring input = L"HeLLo WoRLD";
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StringHelper::ToLower(input);
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EXPECT_EQ(input, L"hello world");
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}
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} // namespace Utility

‎tests/UnitTest/UnitTest.vcxproj

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<?xml version="1.0" encoding="utf-8"?>
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<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup Label="ProjectConfigurations">
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<ProjectConfiguration Include="Debug|Win32">
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<Configuration>Debug</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|Win32">
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<Configuration>Release</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Debug|x64">
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<Configuration>Debug</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|x64">
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<Configuration>Release</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
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</ItemGroup>
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<PropertyGroup Label="Globals">
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<ProjectGuid>{5a15fd53-e7c1-4f10-85fa-b7c3bb5d4d64}</ProjectGuid>
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<Keyword>Win32Proj</Keyword>
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<WindowsTargetPlatformVersion>10.0.22621.0</WindowsTargetPlatformVersion>
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<ConfigurationType>Application</ConfigurationType>
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<PlatformToolset>v143</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
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<ImportGroup Label="ExtensionSettings" />
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<ImportGroup Label="Shared" />
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<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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<Import Project="..\..\src\NppJsonViewerCommon.props" />
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<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<Import Project="..\..\src\NppJsonViewerCommon.props" />
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<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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<Import Project="..\..\src\NppJsonViewerCommon.props" />
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</ImportGroup>
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<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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<Import Project="..\..\src\NppJsonViewerCommon.props" />
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</ImportGroup>
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<PropertyGroup Label="UserMacros" />
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<ExternalIncludePath>$(SolutionDir)..\external\googletest\googletest;$(SolutionDir)..\external\googletest\googletest\include;$(SolutionDir)..\external\googletest\googlemock;$(SolutionDir)..\external\googletest\googlemock\include;$(ExternalIncludePath)</ExternalIncludePath>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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<ExternalIncludePath>$(SolutionDir)..\external\googletest\googletest;$(SolutionDir)..\external\googletest\googletest\include;$(SolutionDir)..\external\googletest\googlemock;$(SolutionDir)..\external\googletest\googlemock\include;$(ExternalIncludePath)</ExternalIncludePath>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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<ExternalIncludePath>$(SolutionDir)..\external\googletest\googletest;$(SolutionDir)..\external\googletest\googletest\include;$(SolutionDir)..\external\googletest\googlemock;$(SolutionDir)..\external\googletest\googlemock\include;$(ExternalIncludePath)</ExternalIncludePath>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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<ExternalIncludePath>$(SolutionDir)..\external\googletest\googletest;$(SolutionDir)..\external\googletest\googletest\include;$(SolutionDir)..\external\googletest\googlemock;$(SolutionDir)..\external\googletest\googlemock\include;$(ExternalIncludePath)</ExternalIncludePath>
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</PropertyGroup>
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<ItemDefinitionGroup />
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<ClCompile>
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<Optimization>Disabled</Optimization>
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<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
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</ClCompile>
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<Link>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Console</SubSystem>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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<ClCompile>
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<Optimization>Disabled</Optimization>
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<PreprocessorDefinitions>X64;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
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</ClCompile>
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<Link>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Console</SubSystem>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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<Link>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Console</SubSystem>
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<ItemGroup>
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<ClCompile Include="..\..\external\googletest\googlemock\src\gmock-all.cc" />
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<ClCompile Include="..\..\external\googletest\googletest\src\gtest-all.cc" />
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<ClCompile Include="main.cpp" />
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<ClCompile Include="StringHelperTest.cpp" />
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<ProjectReference Include="..\..\src\UtilityLib\UtilityLib.vcxproj">
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<Project>{171cafc6-e679-4b81-bf5b-049ac0fab4f8}</Project>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
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<ImportGroup Label="ExtensionTargets">
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‎tests/UnitTest/UnitTest.vcxproj.filters

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